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  MEAN WELL GSM220B series: Medical Desktop AC/DC Power Adapter - GSM220B48-R7B

  MEAN WELL GSM220B48-R7B is a Class II medical desktop power adapter supplying 48 VDC at 4.6 A, with a 221 W rated output. It uses a two-pole IEC320-C8 and a locking R7B four-pin DC plug. Its BF-rated design includes the listed home-healthcare standards. Apply the specified input and temperature derating. Product Datasheet Download MEAN WELL GSM220B Datasheet (PDF) The GSM220B section is on PDF pages 56, 57, 58, 59, 60. Refer to the complete mechanical drawings and notes when planning installation. Model and Rated Output Complete model GSM220B48-R7B. Product type Single-output medical desktop AC/DC power adapter; Class II. Nominal output 48 VDC. Rated output current 4.6 A. Operating current range 0–4.6 A. Rated output power 221 W; subject to input and ambient-temperature derating. Ripple and noise, maximum 150 mVp-p. Voltage tolerance ±2.0%. Line regulation ±1.0%. Load regulation ±2.0%. Efficiency, typical 94.5%. Model code GSM220B identifies this series and AC-inlet configuration; 48 identifies the nominal output voltage; R7B specifies the standard locking four-pin output plug. The rated power, current and voltage limits apply together. Select this exact output voltage and polarity for the equipment; the series wattage name does not replace the rating of this model. Input, Timing and Energy Efficiency AC input 80–264 VAC, 47–63 Hz. DC input 113–370 VDC. AC inlet two-pole IEC320-C8. AC input current, typical 4 A at 115 VAC; 2 A at 230 VAC. Cold-start inrush, maximum 90 A at 115 VAC; 110 A at 230 VAC. Power factor, typical >0.91 at 230 VAC; >0.98 at 115 VAC, at full load. Set-up / rise time at full load 2000 / 50 ms at 230 VAC; 2000 / 50 ms at 115 VAC. Hold-up time, typical 24 ms at 230 VAC; 24 ms at 115 VAC, at full load. No-load consumption <0.15 W. Energy-efficiency framework Level VI and CoC Version 5; EISA 2007/DoE, NRCan, Australia/New Zealand MEPS and EU ErP. Use a suitable approved mains lead for the C8 inlet. Confirm whether the order includes the mains lead; the catalogue does not specify an AC cord as included. Medical Isolation and Application Isolation design 2 × MOPP primary-to-secondary isolation and a BF-rated design. BF application BF-rated adapter design with the listed home-healthcare standards. Touch current <100 µA at 264 VAC. Primary-to-secondary withstand 4 kVAC. Insulation resistance Input/output: 100 MΩ at 500 VDC, 25°C and 70% RH. MOPP stands for means of patient protection. The isolation and leakage ratings support medical-equipment design; they do not by themselves certify the complete medical device or its patient connections. Verify the required applied-part classification, installation and system-level safety for the actual equipment. Protection Overload / short circuit Overload threshold 105–135% of rated output power; hiccup mode, with automatic recovery after the fault is removed. Overvoltage 105–135% of rated output voltage; output shuts down and requires re-powering. Overtemperature Output shuts down; automatic recovery after temperature decreases. Cooling, Derating and Environment Operating ambient −30 to +70°C, subject to derating. Horizontal temperature curve 100% load from −30°C through 40°C; the curve marks 80% at 50°C and 50% at 70°C. Input-voltage derating, 60 Hz 80 VAC: 70% load; 95 VAC: 100% load; 264 VAC: 100% load. Operating humidity 20–90% RH, non-condensing. Storage −40 to +85°C; 10–95% RH, non-condensing. Temperature coefficient ±0.03%/°C over 0–40°C. Operating altitude Up to 3000 m. Above 2000 m, reduce the operating ambient-temperature limit by 3.5°C per additional 1000 m for this fanless adapter. Vibration 10–500 Hz, 2 G; 10 minutes per cycle and 60 minutes along each X, Y and Z axis. Apply input-voltage and temperature derating together. Use the horizontal orientation of the catalogue curve and provide ventilation around the case. Do not interpret the 70°C ambient endpoint or the 3000 m altitude as an unconditional full-power rating. Mechanical Details, Cable and Weight Body dimensions, L × W × H 210 × 85 × 46 mm; dimension tolerance ±1 mm. Enclosure and indication 94V-0 flame-retardant plastic enclosure with power-on LED. DC cable UL2464, 16 AWG × 4 conductors; 1000 ±50 mm. Standard output connector R7B locking four-pin Mini DIN male, KYCON KPPX-4P equivalent. Catalogue single-unit weight 1100 g, from the explicit PACKING per-unit value; a catalogue packing reference, not a measured net or shipping weight. Carton packing 12 pieces / 14.2 kg / 0.81 CUFT. Refer to PDF page 58 for the body, cable exit, ferrite and connector clearances. Body dimensions exclude the attached cable and plug. Standard R7B Wiring Pins 1 and 4 +Vo. Pins 2 and 3 −Vo. Earth / output relationship Class II, with a two-pole mains inlet and no protective-earth connection. Use the pin numbering and connector view in the drawing. Confirm polarity and the mating interface before connecting the equipment; the shared connector shape does not make different output voltages interchangeable. Optional Connectors and Ordering P1J Straight tuning-fork barrel: 5.5 mm outside diameter, 2.1 mm inside diameter and 11.0 mm length. P1M Straight tuning-fork barrel: 5.5 mm outside diameter, 2.5 mm inside diameter and 11.0 mm length. P1J / P1M quick-adapter limit For this 48 V model, the table permits P1J or P1M quick adapters, each rated 7.5 A maximum. Keep the adapter load within both 4.6 A for this supply and the 7.5 A connector limit. R7BF Locking four-pin female Mini DIN, KYCON KPJX-CM-4S equivalent: pins 1 and 4 +Vo; pins 2 and 3 −Vo. R1B Male five-pin DIN: pins 1, 2 and 4 −Vo; pins 3 and 5 +Vo. MIC4 NEUTRIK XLR NC4FX equivalent: pins 1 and 2 +Vo; pins 3 and 4 −Vo. C6P MOLEX 39-01-2060, 4.2 mm, equivalent: pins 1–3 +Vo; pins 4–6 −Vo. FG is not connected to this output connector. C4P AMP 1-480702-0, 6.35 mm, equivalent: pins 1 and 2 +Vo; pins 3 and 4 −Vo. FG is not connected to this output connector. Changing the factory DC plug is a customized order with a minimum order quantity. Listed quick adapters are separate accessories, sold separately without a minimum order quantity; they are not included with the standard R7B adapter. R7BF, R1B, MIC4, C6P and C4P have no quick-adapter accessory listed in this table. Confirm the complete ordered assembly and its current rating before selecting a custom cable. Stripped and tinned leads are available by request: group 1 is +Vo, with red/blue shown; group 2 is −Vo, with black/white shown. Colours are reference only and must be checked on the actual product. The standard drawing marks L = 25 mm and L1 = 5 mm; both lengths can be specified by request. This option has no separate complete order code printed. Connector names above identify the catalogue cable configurations or named equivalents. Confirm the mating side, connector orientation, polarity and equipment clearance when ordering; these items are not a promise that a mating socket or custom plug is included. Safety and EMC Listed safety standards IEC60601-1:2005+A1+A2 and IEC60601-1-11:2015+A1; TUV BS EN/EN60601-1:2006+A1+A12+A2 and BS EN/EN60601-1-11:2015+A1; ANSI/AAMI ES60601-1:2005+A2 and ANSI/AAMI HA60601-1-11+A1; CAN/CSA C22.2 No.60601-1:2014+A2 and CSA C22.2 No.60601-1-11:2015+A1; EAC TP TC 004. Conducted and radiated emissions BS EN/EN55011 (CISPR11), FCC Part 15 / CISPR22: Class B. Harmonic current BS EN/EN61000-3-2: Class A. Voltage flicker BS EN/EN61000-3-3. Immunity framework BS EN/EN60601-1-2 and BS EN/EN61204-3. ESD, EN61000-4-2 15 kV air discharge and 4 kV contact discharge. Radiated RF, EN61000-4-3 Level 3: 10 V/m over 80 MHz–2.7 GHz; the table additionally lists 9–28 V/m over 385 MHz–5.78 GHz under Table 9. EFT, EN61000-4-4 Level 3, 2 kV. Surge, EN61000-4-5 Level 3: 1 kV line-to-line. Conducted RF, EN61000-4-6 Level 3, 10 V. Power-frequency magnetic field, EN61000-4-8 Level 4, 30 A/m. Voltage dips / interruptions, EN61000-4-11 100% dip for 1 period; 30% dip for 25 periods; 100% interruption for 250 periods. Reconfirm EMC and safety compliance in the complete equipment with the actual load, cable and installation. A listed adapter standard does not replace the final-system assessment. Measurement Conditions and Reliability General test conditions Unless otherwise stated: 230 VAC input, rated load, 25°C and 70% RH. Output-voltage measurement At the plug terminal with 50% load. Ripple and noise method 20 MHz bandwidth; 12-inch twisted pair terminated with parallel 0.1 µF and 47 µF capacitors. Minimum MTBF 1953.3 thousand hours by Telcordia SR-332; 208.7 thousand hours by MIL-HDBK-217F at 25°C. Catalogue lifetime feature >70 thousand hours is the listed series lifetime feature; actual service life depends on operating conditions. Manufacturer warranty 3 years, subject to manufacturer warranty terms. Catalogue revision 2026-05-09; combined PDF pages 56–60. Voltage tolerance includes set-up tolerance, line regulation and load regulation. Line regulation is measured from low line to high line at rated load. Set-up time is measured at the first cold start; repeated switching may increase it.

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  MEAN WELL GSM220B series: Medical Desktop AC/DC Power Adapter - GSM220B24-R7B

  MEAN WELL GSM220B24-R7B is a Class II medical desktop power adapter supplying 24 VDC at 9.2 A, with a 221 W rated output. It uses a two-pole IEC320-C8 and a locking R7B four-pin DC plug. Its BF-rated design includes the listed home-healthcare standards. Apply the specified input and temperature derating. Product Datasheet Download MEAN WELL GSM220B Datasheet (PDF) The GSM220B section is on PDF pages 56, 57, 58, 59, 60. Refer to the complete mechanical drawings and notes when planning installation. Model and Rated Output Complete model GSM220B24-R7B. Product type Single-output medical desktop AC/DC power adapter; Class II. Nominal output 24 VDC. Rated output current 9.2 A. Operating current range 0–9.2 A. Rated output power 221 W; subject to input and ambient-temperature derating. Ripple and noise, maximum 120 mVp-p. Voltage tolerance ±3.0%. Line regulation ±1.0%. Load regulation ±3.0%. Efficiency, typical 93.5%. Model code GSM220B identifies this series and AC-inlet configuration; 24 identifies the nominal output voltage; R7B specifies the standard locking four-pin output plug. The rated power, current and voltage limits apply together. Select this exact output voltage and polarity for the equipment; the series wattage name does not replace the rating of this model. Input, Timing and Energy Efficiency AC input 80–264 VAC, 47–63 Hz. DC input 113–370 VDC. AC inlet two-pole IEC320-C8. AC input current, typical 4 A at 115 VAC; 2 A at 230 VAC. Cold-start inrush, maximum 90 A at 115 VAC; 110 A at 230 VAC. Power factor, typical >0.91 at 230 VAC; >0.98 at 115 VAC, at full load. Set-up / rise time at full load 2000 / 50 ms at 230 VAC; 2000 / 50 ms at 115 VAC. Hold-up time, typical 24 ms at 230 VAC; 24 ms at 115 VAC, at full load. No-load consumption <0.15 W. Energy-efficiency framework Level VI and CoC Version 5; EISA 2007/DoE, NRCan, Australia/New Zealand MEPS and EU ErP. Use a suitable approved mains lead for the C8 inlet. Confirm whether the order includes the mains lead; the catalogue does not specify an AC cord as included. Medical Isolation and Application Isolation design 2 × MOPP primary-to-secondary isolation and a BF-rated design. BF application BF-rated adapter design with the listed home-healthcare standards. Touch current <100 µA at 264 VAC. Primary-to-secondary withstand 4 kVAC. Insulation resistance Input/output: 100 MΩ at 500 VDC, 25°C and 70% RH. MOPP stands for means of patient protection. The isolation and leakage ratings support medical-equipment design; they do not by themselves certify the complete medical device or its patient connections. Verify the required applied-part classification, installation and system-level safety for the actual equipment. Protection Overload / short circuit Overload threshold 105–135% of rated output power; hiccup mode, with automatic recovery after the fault is removed. Overvoltage 105–135% of rated output voltage; output shuts down and requires re-powering. Overtemperature Output shuts down; automatic recovery after temperature decreases. Cooling, Derating and Environment Operating ambient −30 to +70°C, subject to derating. Horizontal temperature curve 100% load from −30°C through 40°C; the curve marks 80% at 50°C and 50% at 70°C. Input-voltage derating, 60 Hz 80 VAC: 70% load; 95 VAC: 100% load; 264 VAC: 100% load. Operating humidity 20–90% RH, non-condensing. Storage −40 to +85°C; 10–95% RH, non-condensing. Temperature coefficient ±0.03%/°C over 0–40°C. Operating altitude Up to 3000 m. Above 2000 m, reduce the operating ambient-temperature limit by 3.5°C per additional 1000 m for this fanless adapter. Vibration 10–500 Hz, 2 G; 10 minutes per cycle and 60 minutes along each X, Y and Z axis. Apply input-voltage and temperature derating together. Use the horizontal orientation of the catalogue curve and provide ventilation around the case. Do not interpret the 70°C ambient endpoint or the 3000 m altitude as an unconditional full-power rating. Mechanical Details, Cable and Weight Body dimensions, L × W × H 210 × 85 × 46 mm; dimension tolerance ±1 mm. Enclosure and indication 94V-0 flame-retardant plastic enclosure with power-on LED. DC cable UL2464, 16 AWG × 4 conductors; 1000 ±50 mm. Standard output connector R7B locking four-pin Mini DIN male, KYCON KPPX-4P equivalent. Catalogue single-unit weight 1100 g, from the explicit PACKING per-unit value; a catalogue packing reference, not a measured net or shipping weight. Carton packing 12 pieces / 14.2 kg / 0.81 CUFT. Refer to PDF page 58 for the body, cable exit, ferrite and connector clearances. Body dimensions exclude the attached cable and plug. Standard R7B Wiring Pins 1 and 4 +Vo. Pins 2 and 3 −Vo. Earth / output relationship Class II, with a two-pole mains inlet and no protective-earth connection. Use the pin numbering and connector view in the drawing. Confirm polarity and the mating interface before connecting the equipment; the shared connector shape does not make different output voltages interchangeable. Optional Connectors and Ordering P1J Straight tuning-fork barrel: 5.5 mm outside diameter, 2.1 mm inside diameter and 11.0 mm length. P1M Straight tuning-fork barrel: 5.5 mm outside diameter, 2.5 mm inside diameter and 11.0 mm length. P1J / P1M quick-adapter limit P1J and P1M quick adapters are not listed as available for this 24 V model. The family table limits them to 48 V models. R7BF Locking four-pin female Mini DIN, KYCON KPJX-CM-4S equivalent: pins 1 and 4 +Vo; pins 2 and 3 −Vo. R1B Male five-pin DIN: pins 1, 2 and 4 −Vo; pins 3 and 5 +Vo. MIC4 NEUTRIK XLR NC4FX equivalent: pins 1 and 2 +Vo; pins 3 and 4 −Vo. C6P MOLEX 39-01-2060, 4.2 mm, equivalent: pins 1–3 +Vo; pins 4–6 −Vo. FG is not connected to this output connector. C4P AMP 1-480702-0, 6.35 mm, equivalent: pins 1 and 2 +Vo; pins 3 and 4 −Vo. FG is not connected to this output connector. Changing the factory DC plug is a customized order with a minimum order quantity. Listed quick adapters are separate accessories, sold separately without a minimum order quantity; they are not included with the standard R7B adapter. R7BF, R1B, MIC4, C6P and C4P have no quick-adapter accessory listed in this table. Confirm the complete ordered assembly and its current rating before selecting a custom cable. Stripped and tinned leads are available by request: group 1 is +Vo, with red/blue shown; group 2 is −Vo, with black/white shown. Colours are reference only and must be checked on the actual product. The standard drawing marks L = 25 mm and L1 = 5 mm; both lengths can be specified by request. This option has no separate complete order code printed. Connector names above identify the catalogue cable configurations or named equivalents. Confirm the mating side, connector orientation, polarity and equipment clearance when ordering; these items are not a promise that a mating socket or custom plug is included. Safety and EMC Listed safety standards IEC60601-1:2005+A1+A2 and IEC60601-1-11:2015+A1; TUV BS EN/EN60601-1:2006+A1+A12+A2 and BS EN/EN60601-1-11:2015+A1; ANSI/AAMI ES60601-1:2005+A2 and ANSI/AAMI HA60601-1-11+A1; CAN/CSA C22.2 No.60601-1:2014+A2 and CSA C22.2 No.60601-1-11:2015+A1; EAC TP TC 004. KC K60950-1 is additionally listed for GSM220B24. Conducted and radiated emissions BS EN/EN55011 (CISPR11), FCC Part 15 / CISPR22: Class B. Harmonic current BS EN/EN61000-3-2: Class A. Voltage flicker BS EN/EN61000-3-3. Immunity framework BS EN/EN60601-1-2 and BS EN/EN61204-3. ESD, EN61000-4-2 15 kV air discharge and 4 kV contact discharge. Radiated RF, EN61000-4-3 Level 3: 10 V/m over 80 MHz–2.7 GHz; the table additionally lists 9–28 V/m over 385 MHz–5.78 GHz under Table 9. EFT, EN61000-4-4 Level 3, 2 kV. Surge, EN61000-4-5 Level 3: 1 kV line-to-line. Conducted RF, EN61000-4-6 Level 3, 10 V. Power-frequency magnetic field, EN61000-4-8 Level 4, 30 A/m. Voltage dips / interruptions, EN61000-4-11 100% dip for 1 period; 30% dip for 25 periods; 100% interruption for 250 periods. Reconfirm EMC and safety compliance in the complete equipment with the actual load, cable and installation. A listed adapter standard does not replace the final-system assessment. Measurement Conditions and Reliability General test conditions Unless otherwise stated: 230 VAC input, rated load, 25°C and 70% RH. Output-voltage measurement At the plug terminal with 50% load. Ripple and noise method 20 MHz bandwidth; 12-inch twisted pair terminated with parallel 0.1 µF and 47 µF capacitors. Minimum MTBF 1953.3 thousand hours by Telcordia SR-332; 208.7 thousand hours by MIL-HDBK-217F at 25°C. Catalogue lifetime feature >70 thousand hours is the listed series lifetime feature; actual service life depends on operating conditions. Manufacturer warranty 3 years, subject to manufacturer warranty terms. Catalogue revision 2026-05-09; combined PDF pages 56–60. Voltage tolerance includes set-up tolerance, line regulation and load regulation. Line regulation is measured from low line to high line at rated load. Set-up time is measured at the first cold start; repeated switching may increase it.

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  MEAN WELL GSM220B series: Medical Desktop AC/DC Power Adapter - GSM220B20-R7B

  MEAN WELL GSM220B20-R7B is a Class II medical desktop power adapter supplying 20 VDC at 11 A, with a 220 W rated output. It uses a two-pole IEC320-C8 and a locking R7B four-pin DC plug. Its BF-rated design includes the listed home-healthcare standards. Apply the specified input and temperature derating. Product Datasheet Download MEAN WELL GSM220B Datasheet (PDF) The GSM220B section is on PDF pages 56, 57, 58, 59, 60. Refer to the complete mechanical drawings and notes when planning installation. Model and Rated Output Complete model GSM220B20-R7B. Product type Single-output medical desktop AC/DC power adapter; Class II. Nominal output 20 VDC. Rated output current 11 A. Operating current range 0–11 A. Rated output power 220 W; subject to input and ambient-temperature derating. Ripple and noise, maximum 120 mVp-p. Voltage tolerance ±4.0%. Line regulation ±1.0%. Load regulation ±4.0%. Efficiency, typical 92%. Model code GSM220B identifies this series and AC-inlet configuration; 20 identifies the nominal output voltage; R7B specifies the standard locking four-pin output plug. The rated power, current and voltage limits apply together. Select this exact output voltage and polarity for the equipment; the series wattage name does not replace the rating of this model. Input, Timing and Energy Efficiency AC input 80–264 VAC, 47–63 Hz. DC input 113–370 VDC. AC inlet two-pole IEC320-C8. AC input current, typical 4 A at 115 VAC; 2 A at 230 VAC. Cold-start inrush, maximum 90 A at 115 VAC; 110 A at 230 VAC. Power factor, typical >0.91 at 230 VAC; >0.98 at 115 VAC, at full load. Set-up / rise time at full load 2000 / 50 ms at 230 VAC; 2000 / 50 ms at 115 VAC. Hold-up time, typical 24 ms at 230 VAC; 24 ms at 115 VAC, at full load. No-load consumption <0.15 W. Energy-efficiency framework Level VI and CoC Version 5; EISA 2007/DoE, NRCan, Australia/New Zealand MEPS and EU ErP. Use a suitable approved mains lead for the C8 inlet. Confirm whether the order includes the mains lead; the catalogue does not specify an AC cord as included. Medical Isolation and Application Isolation design 2 × MOPP primary-to-secondary isolation and a BF-rated design. BF application BF-rated adapter design with the listed home-healthcare standards. Touch current <100 µA at 264 VAC. Primary-to-secondary withstand 4 kVAC. Insulation resistance Input/output: 100 MΩ at 500 VDC, 25°C and 70% RH. MOPP stands for means of patient protection. The isolation and leakage ratings support medical-equipment design; they do not by themselves certify the complete medical device or its patient connections. Verify the required applied-part classification, installation and system-level safety for the actual equipment. Protection Overload / short circuit Overload threshold 105–135% of rated output power; hiccup mode, with automatic recovery after the fault is removed. Overvoltage 105–135% of rated output voltage; output shuts down and requires re-powering. Overtemperature Output shuts down; automatic recovery after temperature decreases. Cooling, Derating and Environment Operating ambient −30 to +70°C, subject to derating. Horizontal temperature curve 100% load from −30°C through 40°C; the curve marks 80% at 50°C and 50% at 70°C. Input-voltage derating, 60 Hz 80 VAC: 70% load; 95 VAC: 100% load; 264 VAC: 100% load. Operating humidity 20–90% RH, non-condensing. Storage −40 to +85°C; 10–95% RH, non-condensing. Temperature coefficient ±0.03%/°C over 0–40°C. Operating altitude Up to 3000 m. Above 2000 m, reduce the operating ambient-temperature limit by 3.5°C per additional 1000 m for this fanless adapter. Vibration 10–500 Hz, 2 G; 10 minutes per cycle and 60 minutes along each X, Y and Z axis. Apply input-voltage and temperature derating together. Use the horizontal orientation of the catalogue curve and provide ventilation around the case. Do not interpret the 70°C ambient endpoint or the 3000 m altitude as an unconditional full-power rating. Mechanical Details, Cable and Weight Body dimensions, L × W × H 210 × 85 × 46 mm; dimension tolerance ±1 mm. Enclosure and indication 94V-0 flame-retardant plastic enclosure with power-on LED. DC cable UL2464, 16 AWG × 4 conductors; 1000 ±50 mm. Standard output connector R7B locking four-pin Mini DIN male, KYCON KPPX-4P equivalent. Catalogue single-unit weight 1100 g, from the explicit PACKING per-unit value; a catalogue packing reference, not a measured net or shipping weight. Carton packing 12 pieces / 14.2 kg / 0.81 CUFT. Refer to PDF page 58 for the body, cable exit, ferrite and connector clearances. Body dimensions exclude the attached cable and plug. Standard R7B Wiring Pins 1 and 4 +Vo. Pins 2 and 3 −Vo. Earth / output relationship Class II, with a two-pole mains inlet and no protective-earth connection. Use the pin numbering and connector view in the drawing. Confirm polarity and the mating interface before connecting the equipment; the shared connector shape does not make different output voltages interchangeable. Optional Connectors and Ordering P1J Straight tuning-fork barrel: 5.5 mm outside diameter, 2.1 mm inside diameter and 11.0 mm length. P1M Straight tuning-fork barrel: 5.5 mm outside diameter, 2.5 mm inside diameter and 11.0 mm length. P1J / P1M quick-adapter limit P1J and P1M quick adapters are not listed as available for this 20 V model. The family table limits them to 48 V models. R7BF Locking four-pin female Mini DIN, KYCON KPJX-CM-4S equivalent: pins 1 and 4 +Vo; pins 2 and 3 −Vo. R1B Male five-pin DIN: pins 1, 2 and 4 −Vo; pins 3 and 5 +Vo. MIC4 NEUTRIK XLR NC4FX equivalent: pins 1 and 2 +Vo; pins 3 and 4 −Vo. C6P MOLEX 39-01-2060, 4.2 mm, equivalent: pins 1–3 +Vo; pins 4–6 −Vo. FG is not connected to this output connector. C4P AMP 1-480702-0, 6.35 mm, equivalent: pins 1 and 2 +Vo; pins 3 and 4 −Vo. FG is not connected to this output connector. Changing the factory DC plug is a customized order with a minimum order quantity. Listed quick adapters are separate accessories, sold separately without a minimum order quantity; they are not included with the standard R7B adapter. R7BF, R1B, MIC4, C6P and C4P have no quick-adapter accessory listed in this table. Confirm the complete ordered assembly and its current rating before selecting a custom cable. Stripped and tinned leads are available by request: group 1 is +Vo, with red/blue shown; group 2 is −Vo, with black/white shown. Colours are reference only and must be checked on the actual product. The standard drawing marks L = 25 mm and L1 = 5 mm; both lengths can be specified by request. This option has no separate complete order code printed. Connector names above identify the catalogue cable configurations or named equivalents. Confirm the mating side, connector orientation, polarity and equipment clearance when ordering; these items are not a promise that a mating socket or custom plug is included. Safety and EMC Listed safety standards IEC60601-1:2005+A1+A2 and IEC60601-1-11:2015+A1; TUV BS EN/EN60601-1:2006+A1+A12+A2 and BS EN/EN60601-1-11:2015+A1; ANSI/AAMI ES60601-1:2005+A2 and ANSI/AAMI HA60601-1-11+A1; CAN/CSA C22.2 No.60601-1:2014+A2 and CSA C22.2 No.60601-1-11:2015+A1; EAC TP TC 004. Conducted and radiated emissions BS EN/EN55011 (CISPR11), FCC Part 15 / CISPR22: Class B. Harmonic current BS EN/EN61000-3-2: Class A. Voltage flicker BS EN/EN61000-3-3. Immunity framework BS EN/EN60601-1-2 and BS EN/EN61204-3. ESD, EN61000-4-2 15 kV air discharge and 4 kV contact discharge. Radiated RF, EN61000-4-3 Level 3: 10 V/m over 80 MHz–2.7 GHz; the table additionally lists 9–28 V/m over 385 MHz–5.78 GHz under Table 9. EFT, EN61000-4-4 Level 3, 2 kV. Surge, EN61000-4-5 Level 3: 1 kV line-to-line. Conducted RF, EN61000-4-6 Level 3, 10 V. Power-frequency magnetic field, EN61000-4-8 Level 4, 30 A/m. Voltage dips / interruptions, EN61000-4-11 100% dip for 1 period; 30% dip for 25 periods; 100% interruption for 250 periods. Reconfirm EMC and safety compliance in the complete equipment with the actual load, cable and installation. A listed adapter standard does not replace the final-system assessment. Measurement Conditions and Reliability General test conditions Unless otherwise stated: 230 VAC input, rated load, 25°C and 70% RH. Output-voltage measurement At the plug terminal with 50% load. Ripple and noise method 20 MHz bandwidth; 12-inch twisted pair terminated with parallel 0.1 µF and 47 µF capacitors. Minimum MTBF 1953.3 thousand hours by Telcordia SR-332; 208.7 thousand hours by MIL-HDBK-217F at 25°C. Catalogue lifetime feature >70 thousand hours is the listed series lifetime feature; actual service life depends on operating conditions. Manufacturer warranty 3 years, subject to manufacturer warranty terms. Catalogue revision 2026-05-09; combined PDF pages 56–60. Voltage tolerance includes set-up tolerance, line regulation and load regulation. Line regulation is measured from low line to high line at rated load. Set-up time is measured at the first cold start; repeated switching may increase it.

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  MEAN WELL GSM220B series: Medical Desktop AC/DC Power Adapter - GSM220B15-R7B

  MEAN WELL GSM220B15-R7B is a Class II medical desktop power adapter supplying 15 VDC at 13.4 A, with a 201 W rated output. It uses a two-pole IEC320-C8 and a locking R7B four-pin DC plug. Its BF-rated design includes the listed home-healthcare standards. Apply the specified input and temperature derating. Product Datasheet Download MEAN WELL GSM220B Datasheet (PDF) The GSM220B section is on PDF pages 56, 57, 58, 59, 60. Refer to the complete mechanical drawings and notes when planning installation. Model and Rated Output Complete model GSM220B15-R7B. Product type Single-output medical desktop AC/DC power adapter; Class II. Nominal output 15 VDC. Rated output current 13.4 A. Operating current range 0–13.4 A. Rated output power 201 W; subject to input and ambient-temperature derating. Ripple and noise, maximum 80 mVp-p. Voltage tolerance ±5.0%. Line regulation ±1.0%. Load regulation ±5.0%. Efficiency, typical 90%. Model code GSM220B identifies this series and AC-inlet configuration; 15 identifies the nominal output voltage; R7B specifies the standard locking four-pin output plug. The rated power, current and voltage limits apply together. Select this exact output voltage and polarity for the equipment; the series wattage name does not replace the rating of this model. Input, Timing and Energy Efficiency AC input 80–264 VAC, 47–63 Hz. DC input 113–370 VDC. AC inlet two-pole IEC320-C8. AC input current, typical 4 A at 115 VAC; 2 A at 230 VAC. Cold-start inrush, maximum 90 A at 115 VAC; 110 A at 230 VAC. Power factor, typical >0.91 at 230 VAC; >0.98 at 115 VAC, at full load. Set-up / rise time at full load 2000 / 50 ms at 230 VAC; 2000 / 50 ms at 115 VAC. Hold-up time, typical 24 ms at 230 VAC; 24 ms at 115 VAC, at full load. No-load consumption <0.15 W. Energy-efficiency framework Level VI and CoC Version 5; EISA 2007/DoE, NRCan, Australia/New Zealand MEPS and EU ErP. Use a suitable approved mains lead for the C8 inlet. Confirm whether the order includes the mains lead; the catalogue does not specify an AC cord as included. Medical Isolation and Application Isolation design 2 × MOPP primary-to-secondary isolation and a BF-rated design. BF application BF-rated adapter design with the listed home-healthcare standards. Touch current <100 µA at 264 VAC. Primary-to-secondary withstand 4 kVAC. Insulation resistance Input/output: 100 MΩ at 500 VDC, 25°C and 70% RH. MOPP stands for means of patient protection. The isolation and leakage ratings support medical-equipment design; they do not by themselves certify the complete medical device or its patient connections. Verify the required applied-part classification, installation and system-level safety for the actual equipment. Protection Overload / short circuit Overload threshold 105–135% of rated output power; hiccup mode, with automatic recovery after the fault is removed. Overvoltage 105–135% of rated output voltage; output shuts down and requires re-powering. Overtemperature Output shuts down; automatic recovery after temperature decreases. Cooling, Derating and Environment Operating ambient −30 to +70°C, subject to derating. Horizontal temperature curve 100% load from −30°C through 40°C; the curve marks 80% at 50°C and 50% at 70°C. Input-voltage derating, 60 Hz 80 VAC: 60% load; 100 VAC: 100% load; 264 VAC: 100% load. Operating humidity 20–90% RH, non-condensing. Storage −40 to +85°C; 10–95% RH, non-condensing. Temperature coefficient ±0.03%/°C over 0–40°C. Operating altitude Up to 3000 m. Above 2000 m, reduce the operating ambient-temperature limit by 3.5°C per additional 1000 m for this fanless adapter. Vibration 10–500 Hz, 2 G; 10 minutes per cycle and 60 minutes along each X, Y and Z axis. Apply input-voltage and temperature derating together. Use the horizontal orientation of the catalogue curve and provide ventilation around the case. Do not interpret the 70°C ambient endpoint or the 3000 m altitude as an unconditional full-power rating. Mechanical Details, Cable and Weight Body dimensions, L × W × H 210 × 85 × 46 mm; dimension tolerance ±1 mm. Enclosure and indication 94V-0 flame-retardant plastic enclosure with power-on LED. DC cable UL2464, 16 AWG × 4 conductors; 1000 ±50 mm. Standard output connector R7B locking four-pin Mini DIN male, KYCON KPPX-4P equivalent. Catalogue single-unit weight 1100 g, from the explicit PACKING per-unit value; a catalogue packing reference, not a measured net or shipping weight. Carton packing 12 pieces / 14.2 kg / 0.81 CUFT. Refer to PDF page 58 for the body, cable exit, ferrite and connector clearances. Body dimensions exclude the attached cable and plug. Standard R7B Wiring Pins 1 and 4 +Vo. Pins 2 and 3 −Vo. Earth / output relationship Class II, with a two-pole mains inlet and no protective-earth connection. Use the pin numbering and connector view in the drawing. Confirm polarity and the mating interface before connecting the equipment; the shared connector shape does not make different output voltages interchangeable. Optional Connectors and Ordering P1J Straight tuning-fork barrel: 5.5 mm outside diameter, 2.1 mm inside diameter and 11.0 mm length. P1M Straight tuning-fork barrel: 5.5 mm outside diameter, 2.5 mm inside diameter and 11.0 mm length. P1J / P1M quick-adapter limit P1J and P1M quick adapters are not listed as available for this 15 V model. The family table limits them to 48 V models. R7BF Locking four-pin female Mini DIN, KYCON KPJX-CM-4S equivalent: pins 1 and 4 +Vo; pins 2 and 3 −Vo. R1B Male five-pin DIN: pins 1, 2 and 4 −Vo; pins 3 and 5 +Vo. MIC4 NEUTRIK XLR NC4FX equivalent: pins 1 and 2 +Vo; pins 3 and 4 −Vo. C6P MOLEX 39-01-2060, 4.2 mm, equivalent: pins 1–3 +Vo; pins 4–6 −Vo. FG is not connected to this output connector. C4P AMP 1-480702-0, 6.35 mm, equivalent: pins 1 and 2 +Vo; pins 3 and 4 −Vo. FG is not connected to this output connector. Changing the factory DC plug is a customized order with a minimum order quantity. Listed quick adapters are separate accessories, sold separately without a minimum order quantity; they are not included with the standard R7B adapter. R7BF, R1B, MIC4, C6P and C4P have no quick-adapter accessory listed in this table. Confirm the complete ordered assembly and its current rating before selecting a custom cable. Stripped and tinned leads are available by request: group 1 is +Vo, with red/blue shown; group 2 is −Vo, with black/white shown. Colours are reference only and must be checked on the actual product. The standard drawing marks L = 25 mm and L1 = 5 mm; both lengths can be specified by request. This option has no separate complete order code printed. Connector names above identify the catalogue cable configurations or named equivalents. Confirm the mating side, connector orientation, polarity and equipment clearance when ordering; these items are not a promise that a mating socket or custom plug is included. Safety and EMC Listed safety standards IEC60601-1:2005+A1+A2 and IEC60601-1-11:2015+A1; TUV BS EN/EN60601-1:2006+A1+A12+A2 and BS EN/EN60601-1-11:2015+A1; ANSI/AAMI ES60601-1:2005+A2 and ANSI/AAMI HA60601-1-11+A1; CAN/CSA C22.2 No.60601-1:2014+A2 and CSA C22.2 No.60601-1-11:2015+A1; EAC TP TC 004. Conducted and radiated emissions BS EN/EN55011 (CISPR11), FCC Part 15 / CISPR22: Class B. Harmonic current BS EN/EN61000-3-2: Class A. Voltage flicker BS EN/EN61000-3-3. Immunity framework BS EN/EN60601-1-2 and BS EN/EN61204-3. ESD, EN61000-4-2 15 kV air discharge and 4 kV contact discharge. Radiated RF, EN61000-4-3 Level 3: 10 V/m over 80 MHz–2.7 GHz; the table additionally lists 9–28 V/m over 385 MHz–5.78 GHz under Table 9. EFT, EN61000-4-4 Level 3, 2 kV. Surge, EN61000-4-5 Level 3: 1 kV line-to-line. Conducted RF, EN61000-4-6 Level 3, 10 V. Power-frequency magnetic field, EN61000-4-8 Level 4, 30 A/m. Voltage dips / interruptions, EN61000-4-11 100% dip for 1 period; 30% dip for 25 periods; 100% interruption for 250 periods. Reconfirm EMC and safety compliance in the complete equipment with the actual load, cable and installation. A listed adapter standard does not replace the final-system assessment. Measurement Conditions and Reliability General test conditions Unless otherwise stated: 230 VAC input, rated load, 25°C and 70% RH. Output-voltage measurement At the plug terminal with 50% load. Ripple and noise method 20 MHz bandwidth; 12-inch twisted pair terminated with parallel 0.1 µF and 47 µF capacitors. Minimum MTBF 1953.3 thousand hours by Telcordia SR-332; 208.7 thousand hours by MIL-HDBK-217F at 25°C. Catalogue lifetime feature >70 thousand hours is the listed series lifetime feature; actual service life depends on operating conditions. Manufacturer warranty 3 years, subject to manufacturer warranty terms. Catalogue revision 2026-05-09; combined PDF pages 56–60. Voltage tolerance includes set-up tolerance, line regulation and load regulation. Line regulation is measured from low line to high line at rated load. Set-up time is measured at the first cold start; repeated switching may increase it.

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  MEAN WELL GSM220B series: Medical Desktop AC/DC Power Adapter - GSM220B12-R7B

  MEAN WELL GSM220B12-R7B is a Class II medical desktop power adapter supplying 12 VDC at 15 A, with a 180 W rated output. It uses a two-pole IEC320-C8 and a locking R7B four-pin DC plug. Its BF-rated design includes the listed home-healthcare standards. Apply the specified input and temperature derating. Product Datasheet Download MEAN WELL GSM220B Datasheet (PDF) The GSM220B section is on PDF pages 56, 57, 58, 59, 60. Refer to the complete mechanical drawings and notes when planning installation. Model and Rated Output Complete model GSM220B12-R7B. Product type Single-output medical desktop AC/DC power adapter; Class II. Nominal output 12 VDC. Rated output current 15 A. Operating current range 0–15 A. Rated output power 180 W; subject to input and ambient-temperature derating. Ripple and noise, maximum 80 mVp-p. Voltage tolerance ±5.0%. Line regulation ±1.0%. Load regulation ±5.0%. Efficiency, typical 90%. Model code GSM220B identifies this series and AC-inlet configuration; 12 identifies the nominal output voltage; R7B specifies the standard locking four-pin output plug. The rated power, current and voltage limits apply together. Select this exact output voltage and polarity for the equipment; the series wattage name does not replace the rating of this model. Input, Timing and Energy Efficiency AC input 80–264 VAC, 47–63 Hz. DC input 113–370 VDC. AC inlet two-pole IEC320-C8. AC input current, typical 4 A at 115 VAC; 2 A at 230 VAC. Cold-start inrush, maximum 90 A at 115 VAC; 110 A at 230 VAC. Power factor, typical >0.91 at 230 VAC; >0.98 at 115 VAC, at full load. Set-up / rise time at full load 2000 / 50 ms at 230 VAC; 2000 / 50 ms at 115 VAC. Hold-up time, typical 24 ms at 230 VAC; 24 ms at 115 VAC, at full load. No-load consumption <0.15 W. Energy-efficiency framework Level VI and CoC Version 5; EISA 2007/DoE, NRCan, Australia/New Zealand MEPS and EU ErP. Use a suitable approved mains lead for the C8 inlet. Confirm whether the order includes the mains lead; the catalogue does not specify an AC cord as included. Medical Isolation and Application Isolation design 2 × MOPP primary-to-secondary isolation and a BF-rated design. BF application BF-rated adapter design with the listed home-healthcare standards. Touch current <100 µA at 264 VAC. Primary-to-secondary withstand 4 kVAC. Insulation resistance Input/output: 100 MΩ at 500 VDC, 25°C and 70% RH. MOPP stands for means of patient protection. The isolation and leakage ratings support medical-equipment design; they do not by themselves certify the complete medical device or its patient connections. Verify the required applied-part classification, installation and system-level safety for the actual equipment. Protection Overload / short circuit Overload threshold 105–135% of rated output power; hiccup mode, with automatic recovery after the fault is removed. Overvoltage 105–135% of rated output voltage; output shuts down and requires re-powering. Overtemperature Output shuts down; automatic recovery after temperature decreases. Cooling, Derating and Environment Operating ambient −30 to +70°C, subject to derating. Horizontal temperature curve 100% load from −30°C through 40°C; the curve marks 80% at 50°C and 50% at 70°C. Input-voltage derating, 60 Hz 80 VAC: 60% load; 100 VAC: 100% load; 264 VAC: 100% load. Operating humidity 20–90% RH, non-condensing. Storage −40 to +85°C; 10–95% RH, non-condensing. Temperature coefficient ±0.03%/°C over 0–40°C. Operating altitude Up to 3000 m. Above 2000 m, reduce the operating ambient-temperature limit by 3.5°C per additional 1000 m for this fanless adapter. Vibration 10–500 Hz, 2 G; 10 minutes per cycle and 60 minutes along each X, Y and Z axis. Apply input-voltage and temperature derating together. Use the horizontal orientation of the catalogue curve and provide ventilation around the case. Do not interpret the 70°C ambient endpoint or the 3000 m altitude as an unconditional full-power rating. Mechanical Details, Cable and Weight Body dimensions, L × W × H 210 × 85 × 46 mm; dimension tolerance ±1 mm. Enclosure and indication 94V-0 flame-retardant plastic enclosure with power-on LED. DC cable UL2464, 16 AWG × 4 conductors; 1000 ±50 mm. Standard output connector R7B locking four-pin Mini DIN male, KYCON KPPX-4P equivalent. Catalogue single-unit weight 1100 g, from the explicit PACKING per-unit value; a catalogue packing reference, not a measured net or shipping weight. Carton packing 12 pieces / 14.2 kg / 0.81 CUFT. Refer to PDF page 58 for the body, cable exit, ferrite and connector clearances. Body dimensions exclude the attached cable and plug. Standard R7B Wiring Pins 1 and 4 +Vo. Pins 2 and 3 −Vo. Earth / output relationship Class II, with a two-pole mains inlet and no protective-earth connection. Use the pin numbering and connector view in the drawing. Confirm polarity and the mating interface before connecting the equipment; the shared connector shape does not make different output voltages interchangeable. Optional Connectors and Ordering P1J Straight tuning-fork barrel: 5.5 mm outside diameter, 2.1 mm inside diameter and 11.0 mm length. P1M Straight tuning-fork barrel: 5.5 mm outside diameter, 2.5 mm inside diameter and 11.0 mm length. P1J / P1M quick-adapter limit P1J and P1M quick adapters are not listed as available for this 12 V model. The family table limits them to 48 V models. R7BF Locking four-pin female Mini DIN, KYCON KPJX-CM-4S equivalent: pins 1 and 4 +Vo; pins 2 and 3 −Vo. R1B Male five-pin DIN: pins 1, 2 and 4 −Vo; pins 3 and 5 +Vo. MIC4 NEUTRIK XLR NC4FX equivalent: pins 1 and 2 +Vo; pins 3 and 4 −Vo. C6P MOLEX 39-01-2060, 4.2 mm, equivalent: pins 1–3 +Vo; pins 4–6 −Vo. FG is not connected to this output connector. C4P AMP 1-480702-0, 6.35 mm, equivalent: pins 1 and 2 +Vo; pins 3 and 4 −Vo. FG is not connected to this output connector. Changing the factory DC plug is a customized order with a minimum order quantity. Listed quick adapters are separate accessories, sold separately without a minimum order quantity; they are not included with the standard R7B adapter. R7BF, R1B, MIC4, C6P and C4P have no quick-adapter accessory listed in this table. Confirm the complete ordered assembly and its current rating before selecting a custom cable. Stripped and tinned leads are available by request: group 1 is +Vo, with red/blue shown; group 2 is −Vo, with black/white shown. Colours are reference only and must be checked on the actual product. The standard drawing marks L = 25 mm and L1 = 5 mm; both lengths can be specified by request. This option has no separate complete order code printed. Connector names above identify the catalogue cable configurations or named equivalents. Confirm the mating side, connector orientation, polarity and equipment clearance when ordering; these items are not a promise that a mating socket or custom plug is included. Safety and EMC Listed safety standards IEC60601-1:2005+A1+A2 and IEC60601-1-11:2015+A1; TUV BS EN/EN60601-1:2006+A1+A12+A2 and BS EN/EN60601-1-11:2015+A1; ANSI/AAMI ES60601-1:2005+A2 and ANSI/AAMI HA60601-1-11+A1; CAN/CSA C22.2 No.60601-1:2014+A2 and CSA C22.2 No.60601-1-11:2015+A1; EAC TP TC 004. Conducted and radiated emissions BS EN/EN55011 (CISPR11), FCC Part 15 / CISPR22: Class B. Harmonic current BS EN/EN61000-3-2: Class A. Voltage flicker BS EN/EN61000-3-3. Immunity framework BS EN/EN60601-1-2 and BS EN/EN61204-3. ESD, EN61000-4-2 15 kV air discharge and 4 kV contact discharge. Radiated RF, EN61000-4-3 Level 3: 10 V/m over 80 MHz–2.7 GHz; the table additionally lists 9–28 V/m over 385 MHz–5.78 GHz under Table 9. EFT, EN61000-4-4 Level 3, 2 kV. Surge, EN61000-4-5 Level 3: 1 kV line-to-line. Conducted RF, EN61000-4-6 Level 3, 10 V. Power-frequency magnetic field, EN61000-4-8 Level 4, 30 A/m. Voltage dips / interruptions, EN61000-4-11 100% dip for 1 period; 30% dip for 25 periods; 100% interruption for 250 periods. Reconfirm EMC and safety compliance in the complete equipment with the actual load, cable and installation. A listed adapter standard does not replace the final-system assessment. Measurement Conditions and Reliability General test conditions Unless otherwise stated: 230 VAC input, rated load, 25°C and 70% RH. Output-voltage measurement At the plug terminal with 50% load. Ripple and noise method 20 MHz bandwidth; 12-inch twisted pair terminated with parallel 0.1 µF and 47 µF capacitors. Minimum MTBF 1953.3 thousand hours by Telcordia SR-332; 208.7 thousand hours by MIL-HDBK-217F at 25°C. Catalogue lifetime feature >70 thousand hours is the listed series lifetime feature; actual service life depends on operating conditions. Manufacturer warranty 3 years, subject to manufacturer warranty terms. Catalogue revision 2026-05-09; combined PDF pages 56–60. Voltage tolerance includes set-up tolerance, line regulation and load regulation. Line regulation is measured from low line to high line at rated load. Set-up time is measured at the first cold start; repeated switching may increase it.

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  MEAN WELL GSM220A series: Medical Desktop AC/DC Power Adapter - GSM220A48-R7B

  MEAN WELL GSM220A48-R7B is a Class I medical desktop power adapter supplying 48 VDC at 4.6 A, with a 221 W rated output. It uses a three-pole IEC320-C14 with protective earth and a locking R7B four-pin DC plug. It provides 2 × MOPP primary-to-secondary isolation; a BF-rated configuration is available as a separately confirmed factory option. Apply the specified input and temperature derating. Product Datasheet Download MEAN WELL GSM220A Datasheet (PDF) The GSM220A section is on PDF pages 51, 52, 53, 54, 55. Refer to the complete mechanical drawings and notes when planning installation. Model and Rated Output Complete model GSM220A48-R7B. Product type Single-output medical desktop AC/DC power adapter; Class I. Nominal output 48 VDC. Rated output current 4.6 A. Operating current range 0–4.6 A. Rated output power 221 W; subject to input and ambient-temperature derating. Ripple and noise, maximum 150 mVp-p. Voltage tolerance ±2.0%. Line regulation ±1.0%. Load regulation ±2.0%. Efficiency, typical 94.5%. Model code GSM220A identifies this series and AC-inlet configuration; 48 identifies the nominal output voltage; R7B specifies the standard locking four-pin output plug. The rated power, current and voltage limits apply together. Select this exact output voltage and polarity for the equipment; the series wattage name does not replace the rating of this model. Input, Timing and Energy Efficiency AC input 80–264 VAC, 47–63 Hz. DC input No DC-input range is specified for this A-type model. AC inlet three-pole IEC320-C14 with protective earth. AC input current, typical 4 A at 115 VAC; 2 A at 230 VAC. Cold-start inrush, maximum 90 A at 115 VAC; 110 A at 230 VAC. Power factor, typical >0.91 at 230 VAC; >0.98 at 115 VAC, at full load. Set-up / rise time at full load 2000 / 50 ms at 230 VAC; 2000 / 50 ms at 115 VAC. Hold-up time, typical 20 ms at 230 VAC; 20 ms at 115 VAC, at full load. No-load consumption <0.15 W. Energy-efficiency framework Level VI and CoC Version 5; EISA 2007/DoE, NRCan, Australia/New Zealand MEPS and EU ErP. Use a suitable approved mains lead for the C14 inlet. Confirm whether the order includes the mains lead; the catalogue does not specify an AC cord as included. Medical Isolation and Application Isolation design 2 × MOPP primary-to-secondary and 1 × MOPP primary-to-earth isolation. BF application BF-rated output-to-earth isolation at 1.5 kVAC is an optional factory configuration. Confirm that option for a BF application; it is not established as standard by this R7B model code. Earth leakage current <115 µA at 264 VAC. Touch current <100 µA at 264 VAC. Primary-to-secondary withstand 4 kVAC. Primary-to-earth withstand 2 kVAC. Standard output-to-earth withstand 0.5 kVAC; the separately confirmed BF option is 1.5 kVAC. Insulation resistance Input/output: 100 MΩ at 500 VDC, 25°C and 70% RH. MOPP stands for means of patient protection. The isolation and leakage ratings support medical-equipment design; they do not by themselves certify the complete medical device or its patient connections. Verify the required applied-part classification, installation and system-level safety for the actual equipment. Protection Overload / short circuit Overload threshold 105–135% of rated output power; hiccup mode, with automatic recovery after the fault is removed. Overvoltage 105–135% of rated output voltage; output shuts down and requires re-powering. Overtemperature Output shuts down; automatic recovery after temperature decreases. Cooling, Derating and Environment Operating ambient −30 to +70°C, subject to derating. Horizontal temperature curve 100% load from −30°C through 40°C; the curve marks 80% at 50°C and 50% at 70°C. Input-voltage derating, 60 Hz 80 VAC: 70% load; 95 VAC: 100% load; 264 VAC: 100% load. Operating humidity 20–90% RH, non-condensing. Storage −40 to +85°C; 10–95% RH, non-condensing. Temperature coefficient ±0.03%/°C over 0–40°C. Operating altitude Up to 3000 m. Above 2000 m, reduce the operating ambient-temperature limit by 3.5°C per additional 1000 m for this fanless adapter. Vibration 10–500 Hz, 2 G; 10 minutes per cycle and 60 minutes along each X, Y and Z axis. Apply input-voltage and temperature derating together. Use the horizontal orientation of the catalogue curve and provide ventilation around the case. Do not interpret the 70°C ambient endpoint or the 3000 m altitude as an unconditional full-power rating. Mechanical Details, Cable and Weight Body dimensions, L × W × H 210 × 85 × 46 mm; dimension tolerance ±1 mm. Enclosure and indication 94V-0 flame-retardant plastic enclosure with power-on LED. DC cable UL2464, 16 AWG × 4 conductors; 1000 ±50 mm. Standard output connector R7B locking four-pin Mini DIN male, KYCON KPPX-4P equivalent. Catalogue single-unit weight 1100 g, from the explicit PACKING per-unit value; a catalogue packing reference, not a measured net or shipping weight. Carton packing 12 pieces / 14.2 kg / 0.87 CUFT. Refer to PDF page 53 for the body, cable exit, ferrite and connector clearances. Body dimensions exclude the attached cable and plug. Standard R7B Wiring Pins 1 and 4 +Vo. Pins 2 and 3 −Vo. Earth / output relationship The R7B outer shell is connected to AC FG; DC −Vo is not connected to AC FG. Use the pin numbering and connector view in the drawing. Confirm polarity and the mating interface before connecting the equipment; the shared connector shape does not make different output voltages interchangeable. Optional Connectors and Ordering P1J Straight tuning-fork barrel: 5.5 mm outside diameter, 2.1 mm inside diameter and 11.0 mm length. P1M Straight tuning-fork barrel: 5.5 mm outside diameter, 2.5 mm inside diameter and 11.0 mm length. P1J / P1M quick-adapter limit For this 48 V model, the table permits P1J or P1M quick adapters, each rated 7.5 A maximum. Keep the adapter load within both 4.6 A for this supply and the 7.5 A connector limit. R7BF Locking four-pin female Mini DIN, KYCON KPJX-CM-4S equivalent: pins 1 and 4 +Vo; pins 2 and 3 −Vo. R1B Male five-pin DIN: pins 1, 2 and 4 −Vo; pins 3 and 5 +Vo. MIC4 NEUTRIK XLR NC4FX equivalent: pins 1 and 2 +Vo; pins 3 and 4 −Vo. C6P MOLEX 39-01-2060, 4.2 mm, equivalent: pins 1–3 +Vo; pins 4–6 −Vo. FG is not connected to this output connector. C4P AMP 1-480702-0, 6.35 mm, equivalent: pins 1 and 2 +Vo; pins 3 and 4 −Vo. FG is not connected to this output connector. Changing the factory DC plug is a customized order with a minimum order quantity. Listed quick adapters are separate accessories, sold separately without a minimum order quantity; they are not included with the standard R7B adapter. R7BF, R1B, MIC4, C6P and C4P have no quick-adapter accessory listed in this table. Confirm the complete ordered assembly and its current rating before selecting a custom cable. Stripped and tinned leads are available by request: group 1 is +Vo, with red/blue shown; group 2 is −Vo, with black/white shown. Colours are reference only and must be checked on the actual product. The standard drawing marks L = 25 mm and L1 = 5 mm; both lengths can be specified by request. This option has no separate complete order code printed. Connector names above identify the catalogue cable configurations or named equivalents. Confirm the mating side, connector orientation, polarity and equipment clearance when ordering; these items are not a promise that a mating socket or custom plug is included. Safety and EMC Listed safety standards IEC60601-1:2005+A1+A2; TUV BS EN/EN60601-1:2006+A1+A12+A2; ANSI/AAMI ES60601-1:2005+A2; CAN/CSA C22.2 No.60601-1:2014+A2; EAC TP TC 004. Conducted and radiated emissions BS EN/EN55011 (CISPR11), FCC Part 15 / CISPR22: Class B. Harmonic current BS EN/EN61000-3-2: Class A. Voltage flicker BS EN/EN61000-3-3. Immunity framework BS EN/EN60601-1-2 and BS EN/EN61204-3. ESD, EN61000-4-2 Level 4, 15 kV air discharge and 8 kV contact discharge. Radiated RF, EN61000-4-3 Level 3: 10 V/m over 80 MHz–2.7 GHz; the table additionally lists 9–28 V/m over 385 MHz–5.78 GHz under Table 9. EFT, EN61000-4-4 Level 3, 2 kV. Surge, EN61000-4-5 Level 3: 1 kV line-to-line and 2 kV line-to-FG. Conducted RF, EN61000-4-6 Level 3, 10 V. Power-frequency magnetic field, EN61000-4-8 Level 4, 30 A/m. Voltage dips / interruptions, EN61000-4-11 100% dip for 1 period; 30% dip for 25 periods; 100% interruption for 250 periods. Reconfirm EMC and safety compliance in the complete equipment with the actual load, cable and installation. A listed adapter standard does not replace the final-system assessment. Measurement Conditions and Reliability General test conditions Unless otherwise stated: 230 VAC input, rated load, 25°C and 70% RH. Output-voltage measurement At the plug terminal with 50% load. Ripple and noise method 20 MHz bandwidth; 12-inch twisted pair terminated with parallel 0.1 µF and 47 µF capacitors. Minimum MTBF 2028.6 thousand hours by Telcordia SR-332; 210.8 thousand hours by MIL-HDBK-217F at 25°C. Catalogue lifetime feature >80 thousand hours is the listed series lifetime feature; actual service life depends on operating conditions. Manufacturer warranty 3 years, subject to manufacturer warranty terms. Catalogue revision Cover 2026-05-09; specification, mechanical and connector sheets 2026-04-03; combined PDF pages 51–55. Voltage tolerance includes set-up tolerance, line regulation and load regulation. Line regulation is measured from low line to high line at rated load. Set-up time is measured at the first cold start; repeated switching may increase it.

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  MEAN WELL GSM220A series: Medical Desktop AC/DC Power Adapter - GSM220A24-R7B

  MEAN WELL GSM220A24-R7B is a Class I medical desktop power adapter supplying 24 VDC at 9.2 A, with a 221 W rated output. It uses a three-pole IEC320-C14 with protective earth and a locking R7B four-pin DC plug. It provides 2 × MOPP primary-to-secondary isolation; a BF-rated configuration is available as a separately confirmed factory option. Apply the specified input and temperature derating. Product Datasheet Download MEAN WELL GSM220A Datasheet (PDF) The GSM220A section is on PDF pages 51, 52, 53, 54, 55. Refer to the complete mechanical drawings and notes when planning installation. Model and Rated Output Complete model GSM220A24-R7B. Product type Single-output medical desktop AC/DC power adapter; Class I. Nominal output 24 VDC. Rated output current 9.2 A. Operating current range 0–9.2 A. Rated output power 221 W; subject to input and ambient-temperature derating. Ripple and noise, maximum 120 mVp-p. Voltage tolerance ±3.0%. Line regulation ±1.0%. Load regulation ±3.0%. Efficiency, typical 93.5%. Model code GSM220A identifies this series and AC-inlet configuration; 24 identifies the nominal output voltage; R7B specifies the standard locking four-pin output plug. The rated power, current and voltage limits apply together. Select this exact output voltage and polarity for the equipment; the series wattage name does not replace the rating of this model. Input, Timing and Energy Efficiency AC input 80–264 VAC, 47–63 Hz. DC input No DC-input range is specified for this A-type model. AC inlet three-pole IEC320-C14 with protective earth. AC input current, typical 4 A at 115 VAC; 2 A at 230 VAC. Cold-start inrush, maximum 90 A at 115 VAC; 110 A at 230 VAC. Power factor, typical >0.91 at 230 VAC; >0.98 at 115 VAC, at full load. Set-up / rise time at full load 2000 / 50 ms at 230 VAC; 2000 / 50 ms at 115 VAC. Hold-up time, typical 20 ms at 230 VAC; 20 ms at 115 VAC, at full load. No-load consumption <0.15 W. Energy-efficiency framework Level VI and CoC Version 5; EISA 2007/DoE, NRCan, Australia/New Zealand MEPS and EU ErP. Use a suitable approved mains lead for the C14 inlet. Confirm whether the order includes the mains lead; the catalogue does not specify an AC cord as included. Medical Isolation and Application Isolation design 2 × MOPP primary-to-secondary and 1 × MOPP primary-to-earth isolation. BF application BF-rated output-to-earth isolation at 1.5 kVAC is an optional factory configuration. Confirm that option for a BF application; it is not established as standard by this R7B model code. Earth leakage current <115 µA at 264 VAC. Touch current <100 µA at 264 VAC. Primary-to-secondary withstand 4 kVAC. Primary-to-earth withstand 2 kVAC. Standard output-to-earth withstand 0.5 kVAC; the separately confirmed BF option is 1.5 kVAC. Insulation resistance Input/output: 100 MΩ at 500 VDC, 25°C and 70% RH. MOPP stands for means of patient protection. The isolation and leakage ratings support medical-equipment design; they do not by themselves certify the complete medical device or its patient connections. Verify the required applied-part classification, installation and system-level safety for the actual equipment. Protection Overload / short circuit Overload threshold 105–135% of rated output power; hiccup mode, with automatic recovery after the fault is removed. Overvoltage 105–135% of rated output voltage; output shuts down and requires re-powering. Overtemperature Output shuts down; automatic recovery after temperature decreases. Cooling, Derating and Environment Operating ambient −30 to +70°C, subject to derating. Horizontal temperature curve 100% load from −30°C through 40°C; the curve marks 80% at 50°C and 50% at 70°C. Input-voltage derating, 60 Hz 80 VAC: 70% load; 95 VAC: 100% load; 264 VAC: 100% load. Operating humidity 20–90% RH, non-condensing. Storage −40 to +85°C; 10–95% RH, non-condensing. Temperature coefficient ±0.03%/°C over 0–40°C. Operating altitude Up to 3000 m. Above 2000 m, reduce the operating ambient-temperature limit by 3.5°C per additional 1000 m for this fanless adapter. Vibration 10–500 Hz, 2 G; 10 minutes per cycle and 60 minutes along each X, Y and Z axis. Apply input-voltage and temperature derating together. Use the horizontal orientation of the catalogue curve and provide ventilation around the case. Do not interpret the 70°C ambient endpoint or the 3000 m altitude as an unconditional full-power rating. Mechanical Details, Cable and Weight Body dimensions, L × W × H 210 × 85 × 46 mm; dimension tolerance ±1 mm. Enclosure and indication 94V-0 flame-retardant plastic enclosure with power-on LED. DC cable UL2464, 16 AWG × 4 conductors; 1000 ±50 mm. Standard output connector R7B locking four-pin Mini DIN male, KYCON KPPX-4P equivalent. Catalogue single-unit weight 1100 g, from the explicit PACKING per-unit value; a catalogue packing reference, not a measured net or shipping weight. Carton packing 12 pieces / 14.2 kg / 0.87 CUFT. Refer to PDF page 53 for the body, cable exit, ferrite and connector clearances. Body dimensions exclude the attached cable and plug. Standard R7B Wiring Pins 1 and 4 +Vo. Pins 2 and 3 −Vo. Earth / output relationship The R7B outer shell is connected to AC FG; DC −Vo is not connected to AC FG. Use the pin numbering and connector view in the drawing. Confirm polarity and the mating interface before connecting the equipment; the shared connector shape does not make different output voltages interchangeable. Optional Connectors and Ordering P1J Straight tuning-fork barrel: 5.5 mm outside diameter, 2.1 mm inside diameter and 11.0 mm length. P1M Straight tuning-fork barrel: 5.5 mm outside diameter, 2.5 mm inside diameter and 11.0 mm length. P1J / P1M quick-adapter limit P1J and P1M quick adapters are not listed as available for this 24 V model. The family table limits them to 48 V models. R7BF Locking four-pin female Mini DIN, KYCON KPJX-CM-4S equivalent: pins 1 and 4 +Vo; pins 2 and 3 −Vo. R1B Male five-pin DIN: pins 1, 2 and 4 −Vo; pins 3 and 5 +Vo. MIC4 NEUTRIK XLR NC4FX equivalent: pins 1 and 2 +Vo; pins 3 and 4 −Vo. C6P MOLEX 39-01-2060, 4.2 mm, equivalent: pins 1–3 +Vo; pins 4–6 −Vo. FG is not connected to this output connector. C4P AMP 1-480702-0, 6.35 mm, equivalent: pins 1 and 2 +Vo; pins 3 and 4 −Vo. FG is not connected to this output connector. Changing the factory DC plug is a customized order with a minimum order quantity. Listed quick adapters are separate accessories, sold separately without a minimum order quantity; they are not included with the standard R7B adapter. R7BF, R1B, MIC4, C6P and C4P have no quick-adapter accessory listed in this table. Confirm the complete ordered assembly and its current rating before selecting a custom cable. Stripped and tinned leads are available by request: group 1 is +Vo, with red/blue shown; group 2 is −Vo, with black/white shown. Colours are reference only and must be checked on the actual product. The standard drawing marks L = 25 mm and L1 = 5 mm; both lengths can be specified by request. This option has no separate complete order code printed. Connector names above identify the catalogue cable configurations or named equivalents. Confirm the mating side, connector orientation, polarity and equipment clearance when ordering; these items are not a promise that a mating socket or custom plug is included. Safety and EMC Listed safety standards IEC60601-1:2005+A1+A2; TUV BS EN/EN60601-1:2006+A1+A12+A2; ANSI/AAMI ES60601-1:2005+A2; CAN/CSA C22.2 No.60601-1:2014+A2; EAC TP TC 004. Conducted and radiated emissions BS EN/EN55011 (CISPR11), FCC Part 15 / CISPR22: Class B. Harmonic current BS EN/EN61000-3-2: Class A. Voltage flicker BS EN/EN61000-3-3. Immunity framework BS EN/EN60601-1-2 and BS EN/EN61204-3. ESD, EN61000-4-2 Level 4, 15 kV air discharge and 8 kV contact discharge. Radiated RF, EN61000-4-3 Level 3: 10 V/m over 80 MHz–2.7 GHz; the table additionally lists 9–28 V/m over 385 MHz–5.78 GHz under Table 9. EFT, EN61000-4-4 Level 3, 2 kV. Surge, EN61000-4-5 Level 3: 1 kV line-to-line and 2 kV line-to-FG. Conducted RF, EN61000-4-6 Level 3, 10 V. Power-frequency magnetic field, EN61000-4-8 Level 4, 30 A/m. Voltage dips / interruptions, EN61000-4-11 100% dip for 1 period; 30% dip for 25 periods; 100% interruption for 250 periods. Reconfirm EMC and safety compliance in the complete equipment with the actual load, cable and installation. A listed adapter standard does not replace the final-system assessment. Measurement Conditions and Reliability General test conditions Unless otherwise stated: 230 VAC input, rated load, 25°C and 70% RH. Output-voltage measurement At the plug terminal with 50% load. Ripple and noise method 20 MHz bandwidth; 12-inch twisted pair terminated with parallel 0.1 µF and 47 µF capacitors. Minimum MTBF 2028.6 thousand hours by Telcordia SR-332; 210.8 thousand hours by MIL-HDBK-217F at 25°C. Catalogue lifetime feature >80 thousand hours is the listed series lifetime feature; actual service life depends on operating conditions. Manufacturer warranty 3 years, subject to manufacturer warranty terms. Catalogue revision Cover 2026-05-09; specification, mechanical and connector sheets 2026-04-03; combined PDF pages 51–55. Voltage tolerance includes set-up tolerance, line regulation and load regulation. Line regulation is measured from low line to high line at rated load. Set-up time is measured at the first cold start; repeated switching may increase it.

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  MEAN WELL GSM220A series: Medical Desktop AC/DC Power Adapter - GSM220A20-R7B

  MEAN WELL GSM220A20-R7B is a Class I medical desktop power adapter supplying 20 VDC at 11 A, with a 220 W rated output. It uses a three-pole IEC320-C14 with protective earth and a locking R7B four-pin DC plug. It provides 2 × MOPP primary-to-secondary isolation; a BF-rated configuration is available as a separately confirmed factory option. Apply the specified input and temperature derating. Product Datasheet Download MEAN WELL GSM220A Datasheet (PDF) The GSM220A section is on PDF pages 51, 52, 53, 54, 55. Refer to the complete mechanical drawings and notes when planning installation. Model and Rated Output Complete model GSM220A20-R7B. Product type Single-output medical desktop AC/DC power adapter; Class I. Nominal output 20 VDC. Rated output current 11 A. Operating current range 0–11 A. Rated output power 220 W; subject to input and ambient-temperature derating. Ripple and noise, maximum 120 mVp-p. Voltage tolerance ±4.0%. Line regulation ±1.0%. Load regulation ±4.0%. Efficiency, typical 92%. Model code GSM220A identifies this series and AC-inlet configuration; 20 identifies the nominal output voltage; R7B specifies the standard locking four-pin output plug. The rated power, current and voltage limits apply together. Select this exact output voltage and polarity for the equipment; the series wattage name does not replace the rating of this model. Input, Timing and Energy Efficiency AC input 80–264 VAC, 47–63 Hz. DC input No DC-input range is specified for this A-type model. AC inlet three-pole IEC320-C14 with protective earth. AC input current, typical 4 A at 115 VAC; 2 A at 230 VAC. Cold-start inrush, maximum 90 A at 115 VAC; 110 A at 230 VAC. Power factor, typical >0.91 at 230 VAC; >0.98 at 115 VAC, at full load. Set-up / rise time at full load 2000 / 50 ms at 230 VAC; 2000 / 50 ms at 115 VAC. Hold-up time, typical 20 ms at 230 VAC; 20 ms at 115 VAC, at full load. No-load consumption <0.15 W. Energy-efficiency framework Level VI and CoC Version 5; EISA 2007/DoE, NRCan, Australia/New Zealand MEPS and EU ErP. Use a suitable approved mains lead for the C14 inlet. Confirm whether the order includes the mains lead; the catalogue does not specify an AC cord as included. Medical Isolation and Application Isolation design 2 × MOPP primary-to-secondary and 1 × MOPP primary-to-earth isolation. BF application BF-rated output-to-earth isolation at 1.5 kVAC is an optional factory configuration. Confirm that option for a BF application; it is not established as standard by this R7B model code. Earth leakage current <115 µA at 264 VAC. Touch current <100 µA at 264 VAC. Primary-to-secondary withstand 4 kVAC. Primary-to-earth withstand 2 kVAC. Standard output-to-earth withstand 0.5 kVAC; the separately confirmed BF option is 1.5 kVAC. Insulation resistance Input/output: 100 MΩ at 500 VDC, 25°C and 70% RH. MOPP stands for means of patient protection. The isolation and leakage ratings support medical-equipment design; they do not by themselves certify the complete medical device or its patient connections. Verify the required applied-part classification, installation and system-level safety for the actual equipment. Protection Overload / short circuit Overload threshold 105–135% of rated output power; hiccup mode, with automatic recovery after the fault is removed. Overvoltage 105–135% of rated output voltage; output shuts down and requires re-powering. Overtemperature Output shuts down; automatic recovery after temperature decreases. Cooling, Derating and Environment Operating ambient −30 to +70°C, subject to derating. Horizontal temperature curve 100% load from −30°C through 40°C; the curve marks 80% at 50°C and 50% at 70°C. Input-voltage derating, 60 Hz 80 VAC: 70% load; 95 VAC: 100% load; 264 VAC: 100% load. Operating humidity 20–90% RH, non-condensing. Storage −40 to +85°C; 10–95% RH, non-condensing. Temperature coefficient ±0.03%/°C over 0–40°C. Operating altitude Up to 3000 m. Above 2000 m, reduce the operating ambient-temperature limit by 3.5°C per additional 1000 m for this fanless adapter. Vibration 10–500 Hz, 2 G; 10 minutes per cycle and 60 minutes along each X, Y and Z axis. Apply input-voltage and temperature derating together. Use the horizontal orientation of the catalogue curve and provide ventilation around the case. Do not interpret the 70°C ambient endpoint or the 3000 m altitude as an unconditional full-power rating. Mechanical Details, Cable and Weight Body dimensions, L × W × H 210 × 85 × 46 mm; dimension tolerance ±1 mm. Enclosure and indication 94V-0 flame-retardant plastic enclosure with power-on LED. DC cable UL2464, 16 AWG × 4 conductors; 1000 ±50 mm. Standard output connector R7B locking four-pin Mini DIN male, KYCON KPPX-4P equivalent. Catalogue single-unit weight 1100 g, from the explicit PACKING per-unit value; a catalogue packing reference, not a measured net or shipping weight. Carton packing 12 pieces / 14.2 kg / 0.87 CUFT. Refer to PDF page 53 for the body, cable exit, ferrite and connector clearances. Body dimensions exclude the attached cable and plug. Standard R7B Wiring Pins 1 and 4 +Vo. Pins 2 and 3 −Vo. Earth / output relationship The R7B outer shell is connected to AC FG; DC −Vo is not connected to AC FG. Use the pin numbering and connector view in the drawing. Confirm polarity and the mating interface before connecting the equipment; the shared connector shape does not make different output voltages interchangeable. Optional Connectors and Ordering P1J Straight tuning-fork barrel: 5.5 mm outside diameter, 2.1 mm inside diameter and 11.0 mm length. P1M Straight tuning-fork barrel: 5.5 mm outside diameter, 2.5 mm inside diameter and 11.0 mm length. P1J / P1M quick-adapter limit P1J and P1M quick adapters are not listed as available for this 20 V model. The family table limits them to 48 V models. R7BF Locking four-pin female Mini DIN, KYCON KPJX-CM-4S equivalent: pins 1 and 4 +Vo; pins 2 and 3 −Vo. R1B Male five-pin DIN: pins 1, 2 and 4 −Vo; pins 3 and 5 +Vo. MIC4 NEUTRIK XLR NC4FX equivalent: pins 1 and 2 +Vo; pins 3 and 4 −Vo. C6P MOLEX 39-01-2060, 4.2 mm, equivalent: pins 1–3 +Vo; pins 4–6 −Vo. FG is not connected to this output connector. C4P AMP 1-480702-0, 6.35 mm, equivalent: pins 1 and 2 +Vo; pins 3 and 4 −Vo. FG is not connected to this output connector. Changing the factory DC plug is a customized order with a minimum order quantity. Listed quick adapters are separate accessories, sold separately without a minimum order quantity; they are not included with the standard R7B adapter. R7BF, R1B, MIC4, C6P and C4P have no quick-adapter accessory listed in this table. Confirm the complete ordered assembly and its current rating before selecting a custom cable. Stripped and tinned leads are available by request: group 1 is +Vo, with red/blue shown; group 2 is −Vo, with black/white shown. Colours are reference only and must be checked on the actual product. The standard drawing marks L = 25 mm and L1 = 5 mm; both lengths can be specified by request. This option has no separate complete order code printed. Connector names above identify the catalogue cable configurations or named equivalents. Confirm the mating side, connector orientation, polarity and equipment clearance when ordering; these items are not a promise that a mating socket or custom plug is included. Safety and EMC Listed safety standards IEC60601-1:2005+A1+A2; TUV BS EN/EN60601-1:2006+A1+A12+A2; ANSI/AAMI ES60601-1:2005+A2; CAN/CSA C22.2 No.60601-1:2014+A2; EAC TP TC 004. Conducted and radiated emissions BS EN/EN55011 (CISPR11), FCC Part 15 / CISPR22: Class B. Harmonic current BS EN/EN61000-3-2: Class A. Voltage flicker BS EN/EN61000-3-3. Immunity framework BS EN/EN60601-1-2 and BS EN/EN61204-3. ESD, EN61000-4-2 Level 4, 15 kV air discharge and 8 kV contact discharge. Radiated RF, EN61000-4-3 Level 3: 10 V/m over 80 MHz–2.7 GHz; the table additionally lists 9–28 V/m over 385 MHz–5.78 GHz under Table 9. EFT, EN61000-4-4 Level 3, 2 kV. Surge, EN61000-4-5 Level 3: 1 kV line-to-line and 2 kV line-to-FG. Conducted RF, EN61000-4-6 Level 3, 10 V. Power-frequency magnetic field, EN61000-4-8 Level 4, 30 A/m. Voltage dips / interruptions, EN61000-4-11 100% dip for 1 period; 30% dip for 25 periods; 100% interruption for 250 periods. Reconfirm EMC and safety compliance in the complete equipment with the actual load, cable and installation. A listed adapter standard does not replace the final-system assessment. Measurement Conditions and Reliability General test conditions Unless otherwise stated: 230 VAC input, rated load, 25°C and 70% RH. Output-voltage measurement At the plug terminal with 50% load. Ripple and noise method 20 MHz bandwidth; 12-inch twisted pair terminated with parallel 0.1 µF and 47 µF capacitors. Minimum MTBF 2028.6 thousand hours by Telcordia SR-332; 210.8 thousand hours by MIL-HDBK-217F at 25°C. Catalogue lifetime feature >80 thousand hours is the listed series lifetime feature; actual service life depends on operating conditions. Manufacturer warranty 3 years, subject to manufacturer warranty terms. Catalogue revision Cover 2026-05-09; specification, mechanical and connector sheets 2026-04-03; combined PDF pages 51–55. Voltage tolerance includes set-up tolerance, line regulation and load regulation. Line regulation is measured from low line to high line at rated load. Set-up time is measured at the first cold start; repeated switching may increase it.

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  MEAN WELL GSM220A series: Medical Desktop AC/DC Power Adapter - GSM220A15-R7B

  MEAN WELL GSM220A15-R7B is a Class I medical desktop power adapter supplying 15 VDC at 13.4 A, with a 201 W rated output. It uses a three-pole IEC320-C14 with protective earth and a locking R7B four-pin DC plug. It provides 2 × MOPP primary-to-secondary isolation; a BF-rated configuration is available as a separately confirmed factory option. Apply the specified input and temperature derating. Product Datasheet Download MEAN WELL GSM220A Datasheet (PDF) The GSM220A section is on PDF pages 51, 52, 53, 54, 55. Refer to the complete mechanical drawings and notes when planning installation. Model and Rated Output Complete model GSM220A15-R7B. Product type Single-output medical desktop AC/DC power adapter; Class I. Nominal output 15 VDC. Rated output current 13.4 A. Operating current range 0–13.4 A. Rated output power 201 W; subject to input and ambient-temperature derating. Ripple and noise, maximum 80 mVp-p. Voltage tolerance ±5.0%. Line regulation ±1.0%. Load regulation ±5.0%. Efficiency, typical 90%. Model code GSM220A identifies this series and AC-inlet configuration; 15 identifies the nominal output voltage; R7B specifies the standard locking four-pin output plug. The rated power, current and voltage limits apply together. Select this exact output voltage and polarity for the equipment; the series wattage name does not replace the rating of this model. Input, Timing and Energy Efficiency AC input 80–264 VAC, 47–63 Hz. DC input No DC-input range is specified for this A-type model. AC inlet three-pole IEC320-C14 with protective earth. AC input current, typical 4 A at 115 VAC; 2 A at 230 VAC. Cold-start inrush, maximum 90 A at 115 VAC; 110 A at 230 VAC. Power factor, typical >0.91 at 230 VAC; >0.98 at 115 VAC, at full load. Set-up / rise time at full load 2000 / 50 ms at 230 VAC; 2000 / 50 ms at 115 VAC. Hold-up time, typical 20 ms at 230 VAC; 20 ms at 115 VAC, at full load. No-load consumption <0.15 W. Energy-efficiency framework Level VI and CoC Version 5; EISA 2007/DoE, NRCan, Australia/New Zealand MEPS and EU ErP. Use a suitable approved mains lead for the C14 inlet. Confirm whether the order includes the mains lead; the catalogue does not specify an AC cord as included. Medical Isolation and Application Isolation design 2 × MOPP primary-to-secondary and 1 × MOPP primary-to-earth isolation. BF application BF-rated output-to-earth isolation at 1.5 kVAC is an optional factory configuration. Confirm that option for a BF application; it is not established as standard by this R7B model code. Earth leakage current <115 µA at 264 VAC. Touch current <100 µA at 264 VAC. Primary-to-secondary withstand 4 kVAC. Primary-to-earth withstand 2 kVAC. Standard output-to-earth withstand 0.5 kVAC; the separately confirmed BF option is 1.5 kVAC. Insulation resistance Input/output: 100 MΩ at 500 VDC, 25°C and 70% RH. MOPP stands for means of patient protection. The isolation and leakage ratings support medical-equipment design; they do not by themselves certify the complete medical device or its patient connections. Verify the required applied-part classification, installation and system-level safety for the actual equipment. Protection Overload / short circuit Overload threshold 105–135% of rated output power; hiccup mode, with automatic recovery after the fault is removed. Overvoltage 105–135% of rated output voltage; output shuts down and requires re-powering. Overtemperature Output shuts down; automatic recovery after temperature decreases. Cooling, Derating and Environment Operating ambient −30 to +70°C, subject to derating. Horizontal temperature curve 100% load from −30°C through 40°C; the curve marks 80% at 50°C and 50% at 70°C. Input-voltage derating, 60 Hz 80 VAC: 60% load; 100 VAC: 100% load; 264 VAC: 100% load. Operating humidity 20–90% RH, non-condensing. Storage −40 to +85°C; 10–95% RH, non-condensing. Temperature coefficient ±0.03%/°C over 0–40°C. Operating altitude Up to 3000 m. Above 2000 m, reduce the operating ambient-temperature limit by 3.5°C per additional 1000 m for this fanless adapter. Vibration 10–500 Hz, 2 G; 10 minutes per cycle and 60 minutes along each X, Y and Z axis. Apply input-voltage and temperature derating together. Use the horizontal orientation of the catalogue curve and provide ventilation around the case. Do not interpret the 70°C ambient endpoint or the 3000 m altitude as an unconditional full-power rating. Mechanical Details, Cable and Weight Body dimensions, L × W × H 210 × 85 × 46 mm; dimension tolerance ±1 mm. Enclosure and indication 94V-0 flame-retardant plastic enclosure with power-on LED. DC cable UL2464, 16 AWG × 4 conductors; 1000 ±50 mm. Standard output connector R7B locking four-pin Mini DIN male, KYCON KPPX-4P equivalent. Catalogue single-unit weight 1100 g, from the explicit PACKING per-unit value; a catalogue packing reference, not a measured net or shipping weight. Carton packing 12 pieces / 14.2 kg / 0.87 CUFT. Refer to PDF page 53 for the body, cable exit, ferrite and connector clearances. Body dimensions exclude the attached cable and plug. Standard R7B Wiring Pins 1 and 4 +Vo. Pins 2 and 3 −Vo. Earth / output relationship The R7B outer shell is connected to AC FG; DC −Vo is not connected to AC FG. Use the pin numbering and connector view in the drawing. Confirm polarity and the mating interface before connecting the equipment; the shared connector shape does not make different output voltages interchangeable. Optional Connectors and Ordering P1J Straight tuning-fork barrel: 5.5 mm outside diameter, 2.1 mm inside diameter and 11.0 mm length. P1M Straight tuning-fork barrel: 5.5 mm outside diameter, 2.5 mm inside diameter and 11.0 mm length. P1J / P1M quick-adapter limit P1J and P1M quick adapters are not listed as available for this 15 V model. The family table limits them to 48 V models. R7BF Locking four-pin female Mini DIN, KYCON KPJX-CM-4S equivalent: pins 1 and 4 +Vo; pins 2 and 3 −Vo. R1B Male five-pin DIN: pins 1, 2 and 4 −Vo; pins 3 and 5 +Vo. MIC4 NEUTRIK XLR NC4FX equivalent: pins 1 and 2 +Vo; pins 3 and 4 −Vo. C6P MOLEX 39-01-2060, 4.2 mm, equivalent: pins 1–3 +Vo; pins 4–6 −Vo. FG is not connected to this output connector. C4P AMP 1-480702-0, 6.35 mm, equivalent: pins 1 and 2 +Vo; pins 3 and 4 −Vo. FG is not connected to this output connector. Changing the factory DC plug is a customized order with a minimum order quantity. Listed quick adapters are separate accessories, sold separately without a minimum order quantity; they are not included with the standard R7B adapter. R7BF, R1B, MIC4, C6P and C4P have no quick-adapter accessory listed in this table. Confirm the complete ordered assembly and its current rating before selecting a custom cable. Stripped and tinned leads are available by request: group 1 is +Vo, with red/blue shown; group 2 is −Vo, with black/white shown. Colours are reference only and must be checked on the actual product. The standard drawing marks L = 25 mm and L1 = 5 mm; both lengths can be specified by request. This option has no separate complete order code printed. Connector names above identify the catalogue cable configurations or named equivalents. Confirm the mating side, connector orientation, polarity and equipment clearance when ordering; these items are not a promise that a mating socket or custom plug is included. Safety and EMC Listed safety standards IEC60601-1:2005+A1+A2; TUV BS EN/EN60601-1:2006+A1+A12+A2; ANSI/AAMI ES60601-1:2005+A2; CAN/CSA C22.2 No.60601-1:2014+A2; EAC TP TC 004. Conducted and radiated emissions BS EN/EN55011 (CISPR11), FCC Part 15 / CISPR22: Class B. Harmonic current BS EN/EN61000-3-2: Class A. Voltage flicker BS EN/EN61000-3-3. Immunity framework BS EN/EN60601-1-2 and BS EN/EN61204-3. ESD, EN61000-4-2 Level 4, 15 kV air discharge and 8 kV contact discharge. Radiated RF, EN61000-4-3 Level 3: 10 V/m over 80 MHz–2.7 GHz; the table additionally lists 9–28 V/m over 385 MHz–5.78 GHz under Table 9. EFT, EN61000-4-4 Level 3, 2 kV. Surge, EN61000-4-5 Level 3: 1 kV line-to-line and 2 kV line-to-FG. Conducted RF, EN61000-4-6 Level 3, 10 V. Power-frequency magnetic field, EN61000-4-8 Level 4, 30 A/m. Voltage dips / interruptions, EN61000-4-11 100% dip for 1 period; 30% dip for 25 periods; 100% interruption for 250 periods. Reconfirm EMC and safety compliance in the complete equipment with the actual load, cable and installation. A listed adapter standard does not replace the final-system assessment. Measurement Conditions and Reliability General test conditions Unless otherwise stated: 230 VAC input, rated load, 25°C and 70% RH. Output-voltage measurement At the plug terminal with 50% load. Ripple and noise method 20 MHz bandwidth; 12-inch twisted pair terminated with parallel 0.1 µF and 47 µF capacitors. Minimum MTBF 2028.6 thousand hours by Telcordia SR-332; 210.8 thousand hours by MIL-HDBK-217F at 25°C. Catalogue lifetime feature >80 thousand hours is the listed series lifetime feature; actual service life depends on operating conditions. Manufacturer warranty 3 years, subject to manufacturer warranty terms. Catalogue revision Cover 2026-05-09; specification, mechanical and connector sheets 2026-04-03; combined PDF pages 51–55. Voltage tolerance includes set-up tolerance, line regulation and load regulation. Line regulation is measured from low line to high line at rated load. Set-up time is measured at the first cold start; repeated switching may increase it.

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  MEAN WELL GSM220A series: Medical Desktop AC/DC Power Adapter - GSM220A12-R7B

  MEAN WELL GSM220A12-R7B is a Class I medical desktop power adapter supplying 12 VDC at 15 A, with a 180 W rated output. It uses a three-pole IEC320-C14 with protective earth and a locking R7B four-pin DC plug. It provides 2 × MOPP primary-to-secondary isolation; a BF-rated configuration is available as a separately confirmed factory option. Apply the specified input and temperature derating. Product Datasheet Download MEAN WELL GSM220A Datasheet (PDF) The GSM220A section is on PDF pages 51, 52, 53, 54, 55. Refer to the complete mechanical drawings and notes when planning installation. Model and Rated Output Complete model GSM220A12-R7B. Product type Single-output medical desktop AC/DC power adapter; Class I. Nominal output 12 VDC. Rated output current 15 A. Operating current range 0–15 A. Rated output power 180 W; subject to input and ambient-temperature derating. Ripple and noise, maximum 80 mVp-p. Voltage tolerance ±5.0%. Line regulation ±1.0%. Load regulation ±5.0%. Efficiency, typical 90%. Model code GSM220A identifies this series and AC-inlet configuration; 12 identifies the nominal output voltage; R7B specifies the standard locking four-pin output plug. The rated power, current and voltage limits apply together. Select this exact output voltage and polarity for the equipment; the series wattage name does not replace the rating of this model. Input, Timing and Energy Efficiency AC input 80–264 VAC, 47–63 Hz. DC input No DC-input range is specified for this A-type model. AC inlet three-pole IEC320-C14 with protective earth. AC input current, typical 4 A at 115 VAC; 2 A at 230 VAC. Cold-start inrush, maximum 90 A at 115 VAC; 110 A at 230 VAC. Power factor, typical >0.91 at 230 VAC; >0.98 at 115 VAC, at full load. Set-up / rise time at full load 2000 / 50 ms at 230 VAC; 2000 / 50 ms at 115 VAC. Hold-up time, typical 20 ms at 230 VAC; 20 ms at 115 VAC, at full load. No-load consumption <0.15 W. Energy-efficiency framework Level VI and CoC Version 5; EISA 2007/DoE, NRCan, Australia/New Zealand MEPS and EU ErP. Use a suitable approved mains lead for the C14 inlet. Confirm whether the order includes the mains lead; the catalogue does not specify an AC cord as included. Medical Isolation and Application Isolation design 2 × MOPP primary-to-secondary and 1 × MOPP primary-to-earth isolation. BF application BF-rated output-to-earth isolation at 1.5 kVAC is an optional factory configuration. Confirm that option for a BF application; it is not established as standard by this R7B model code. Earth leakage current <115 µA at 264 VAC. Touch current <100 µA at 264 VAC. Primary-to-secondary withstand 4 kVAC. Primary-to-earth withstand 2 kVAC. Standard output-to-earth withstand 0.5 kVAC; the separately confirmed BF option is 1.5 kVAC. Insulation resistance Input/output: 100 MΩ at 500 VDC, 25°C and 70% RH. MOPP stands for means of patient protection. The isolation and leakage ratings support medical-equipment design; they do not by themselves certify the complete medical device or its patient connections. Verify the required applied-part classification, installation and system-level safety for the actual equipment. Protection Overload / short circuit Overload threshold 105–135% of rated output power; hiccup mode, with automatic recovery after the fault is removed. Overvoltage 105–135% of rated output voltage; output shuts down and requires re-powering. Overtemperature Output shuts down; automatic recovery after temperature decreases. Cooling, Derating and Environment Operating ambient −30 to +70°C, subject to derating. Horizontal temperature curve 100% load from −30°C through 40°C; the curve marks 80% at 50°C and 50% at 70°C. Input-voltage derating, 60 Hz 80 VAC: 60% load; 100 VAC: 100% load; 264 VAC: 100% load. Operating humidity 20–90% RH, non-condensing. Storage −40 to +85°C; 10–95% RH, non-condensing. Temperature coefficient ±0.03%/°C over 0–40°C. Operating altitude Up to 3000 m. Above 2000 m, reduce the operating ambient-temperature limit by 3.5°C per additional 1000 m for this fanless adapter. Vibration 10–500 Hz, 2 G; 10 minutes per cycle and 60 minutes along each X, Y and Z axis. Apply input-voltage and temperature derating together. Use the horizontal orientation of the catalogue curve and provide ventilation around the case. Do not interpret the 70°C ambient endpoint or the 3000 m altitude as an unconditional full-power rating. Mechanical Details, Cable and Weight Body dimensions, L × W × H 210 × 85 × 46 mm; dimension tolerance ±1 mm. Enclosure and indication 94V-0 flame-retardant plastic enclosure with power-on LED. DC cable UL2464, 16 AWG × 4 conductors; 1000 ±50 mm. Standard output connector R7B locking four-pin Mini DIN male, KYCON KPPX-4P equivalent. Catalogue single-unit weight 1100 g, from the explicit PACKING per-unit value; a catalogue packing reference, not a measured net or shipping weight. Carton packing 12 pieces / 14.2 kg / 0.87 CUFT. Refer to PDF page 53 for the body, cable exit, ferrite and connector clearances. Body dimensions exclude the attached cable and plug. Standard R7B Wiring Pins 1 and 4 +Vo. Pins 2 and 3 −Vo. Earth / output relationship The R7B outer shell is connected to AC FG; DC −Vo is not connected to AC FG. Use the pin numbering and connector view in the drawing. Confirm polarity and the mating interface before connecting the equipment; the shared connector shape does not make different output voltages interchangeable. Optional Connectors and Ordering P1J Straight tuning-fork barrel: 5.5 mm outside diameter, 2.1 mm inside diameter and 11.0 mm length. P1M Straight tuning-fork barrel: 5.5 mm outside diameter, 2.5 mm inside diameter and 11.0 mm length. P1J / P1M quick-adapter limit P1J and P1M quick adapters are not listed as available for this 12 V model. The family table limits them to 48 V models. R7BF Locking four-pin female Mini DIN, KYCON KPJX-CM-4S equivalent: pins 1 and 4 +Vo; pins 2 and 3 −Vo. R1B Male five-pin DIN: pins 1, 2 and 4 −Vo; pins 3 and 5 +Vo. MIC4 NEUTRIK XLR NC4FX equivalent: pins 1 and 2 +Vo; pins 3 and 4 −Vo. C6P MOLEX 39-01-2060, 4.2 mm, equivalent: pins 1–3 +Vo; pins 4–6 −Vo. FG is not connected to this output connector. C4P AMP 1-480702-0, 6.35 mm, equivalent: pins 1 and 2 +Vo; pins 3 and 4 −Vo. FG is not connected to this output connector. Changing the factory DC plug is a customized order with a minimum order quantity. Listed quick adapters are separate accessories, sold separately without a minimum order quantity; they are not included with the standard R7B adapter. R7BF, R1B, MIC4, C6P and C4P have no quick-adapter accessory listed in this table. Confirm the complete ordered assembly and its current rating before selecting a custom cable. Stripped and tinned leads are available by request: group 1 is +Vo, with red/blue shown; group 2 is −Vo, with black/white shown. Colours are reference only and must be checked on the actual product. The standard drawing marks L = 25 mm and L1 = 5 mm; both lengths can be specified by request. This option has no separate complete order code printed. Connector names above identify the catalogue cable configurations or named equivalents. Confirm the mating side, connector orientation, polarity and equipment clearance when ordering; these items are not a promise that a mating socket or custom plug is included. Safety and EMC Listed safety standards IEC60601-1:2005+A1+A2; TUV BS EN/EN60601-1:2006+A1+A12+A2; ANSI/AAMI ES60601-1:2005+A2; CAN/CSA C22.2 No.60601-1:2014+A2; EAC TP TC 004. Conducted and radiated emissions BS EN/EN55011 (CISPR11), FCC Part 15 / CISPR22: Class B. Harmonic current BS EN/EN61000-3-2: Class A. Voltage flicker BS EN/EN61000-3-3. Immunity framework BS EN/EN60601-1-2 and BS EN/EN61204-3. ESD, EN61000-4-2 Level 4, 15 kV air discharge and 8 kV contact discharge. Radiated RF, EN61000-4-3 Level 3: 10 V/m over 80 MHz–2.7 GHz; the table additionally lists 9–28 V/m over 385 MHz–5.78 GHz under Table 9. EFT, EN61000-4-4 Level 3, 2 kV. Surge, EN61000-4-5 Level 3: 1 kV line-to-line and 2 kV line-to-FG. Conducted RF, EN61000-4-6 Level 3, 10 V. Power-frequency magnetic field, EN61000-4-8 Level 4, 30 A/m. Voltage dips / interruptions, EN61000-4-11 100% dip for 1 period; 30% dip for 25 periods; 100% interruption for 250 periods. Reconfirm EMC and safety compliance in the complete equipment with the actual load, cable and installation. A listed adapter standard does not replace the final-system assessment. Measurement Conditions and Reliability General test conditions Unless otherwise stated: 230 VAC input, rated load, 25°C and 70% RH. Output-voltage measurement At the plug terminal with 50% load. Ripple and noise method 20 MHz bandwidth; 12-inch twisted pair terminated with parallel 0.1 µF and 47 µF capacitors. Minimum MTBF 2028.6 thousand hours by Telcordia SR-332; 210.8 thousand hours by MIL-HDBK-217F at 25°C. Catalogue lifetime feature >80 thousand hours is the listed series lifetime feature; actual service life depends on operating conditions. Manufacturer warranty 3 years, subject to manufacturer warranty terms. Catalogue revision Cover 2026-05-09; specification, mechanical and connector sheets 2026-04-03; combined PDF pages 51–55. Voltage tolerance includes set-up tolerance, line regulation and load regulation. Line regulation is measured from low line to high line at rated load. Set-up time is measured at the first cold start; repeated switching may increase it.

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  MEAN WELL GSM160B series: Medical Desktop AC/DC Power Adapter - GSM160B48-R7B

  MEAN WELL GSM160B48-R7B is a Class II medical desktop power adapter supplying 48 VDC at 3.34 A, with a 160 W rated output. It uses a two-pole IEC320-C8 and a locking R7B four-pin DC plug. Its BF-rated design includes the listed home-healthcare standards. Apply the specified input and temperature derating. Product Datasheet Download MEAN WELL GSM160B Datasheet (PDF) The GSM160B section is on PDF pages 46, 47, 48, 49, 50. Refer to the complete mechanical drawings and notes when planning installation. Model and Rated Output Complete model GSM160B48-R7B. Product type Single-output medical desktop AC/DC power adapter; Class II. Nominal output 48 VDC. Rated output current 3.34 A. Operating current range 0–3.34 A. Rated output power 160 W; subject to input and ambient-temperature derating. Ripple and noise, maximum 150 mVp-p. Voltage tolerance ±3.0%. Line regulation ±1.0%. Load regulation ±3.0%. Efficiency, typical 94%. Model code GSM160B identifies this series and AC-inlet configuration; 48 identifies the nominal output voltage; R7B specifies the standard locking four-pin output plug. The rated power, current and voltage limits apply together. Select this exact output voltage and polarity for the equipment; the series wattage name does not replace the rating of this model. Input, Timing and Energy Efficiency AC input 80–264 VAC, 47–63 Hz. DC input 113–370 VDC. AC inlet two-pole IEC320-C8. AC input current, typical 1.85 A at 115 VAC; 1 A at 230 VAC. Cold-start inrush, typical 90 A at 115 VAC; 110 A at 230 VAC. Power factor, typical >0.94 at 230 VAC; >0.98 at 115 VAC, at full load. Set-up / rise time at full load 2000 / 50 ms at 230 VAC; 2500 / 50 ms at 115 VAC. Hold-up time, typical 24 ms at 230 VAC; 24 ms at 115 VAC, at full load. No-load consumption <0.15 W. Energy-efficiency framework Level VI and CoC Version 5; EISA 2007/DoE, NRCan, Australia/New Zealand MEPS and EU ErP. Use a suitable approved mains lead for the C8 inlet. Confirm whether the order includes the mains lead; the catalogue does not specify an AC cord as included. Medical Isolation and Application Isolation design 2 × MOPP primary-to-secondary isolation and a BF-rated design. BF application BF-rated adapter design with the listed home-healthcare standards. Touch current <100 µA at 264 VAC. Primary-to-secondary withstand 4 kVAC. Insulation resistance Input/output: 100 MΩ at 500 VDC, 25°C and 70% RH. MOPP stands for means of patient protection. The isolation and leakage ratings support medical-equipment design; they do not by themselves certify the complete medical device or its patient connections. Verify the required applied-part classification, installation and system-level safety for the actual equipment. Protection Overload / short circuit Overload threshold 105–150% of rated output power; hiccup mode, with automatic recovery after the fault is removed. Overvoltage 105–135% of rated output voltage; output shuts down and requires re-powering. Overtemperature Output shuts down; re-power after temperature has returned to a safe level. Cooling, Derating and Environment Operating ambient −30 to +70°C, subject to derating. Horizontal temperature curve 100% load from −30°C through 40°C; the curve marks 80% at 50°C and 50% at 70°C. Input-voltage derating, 60 Hz 80 VAC: 80% load; 100 VAC: 100% load; 264 VAC: 100% load. Operating humidity 20–90% RH, non-condensing. Storage −40 to +85°C; 10–95% RH, non-condensing. Temperature coefficient ±0.03%/°C over 0–40°C. Operating altitude Up to 3000 m. Above 2000 m, reduce the operating ambient-temperature limit by 3.5°C per additional 1000 m for this fanless adapter. Vibration 10–500 Hz, 2 G; 10 minutes per cycle and 60 minutes along each X, Y and Z axis. Apply input-voltage and temperature derating together. Use the horizontal orientation of the catalogue curve and provide ventilation around the case. Do not interpret the 70°C ambient endpoint or the 3000 m altitude as an unconditional full-power rating. Mechanical Details, Cable and Weight Body dimensions, L × W × H 175 × 72 × 35 mm; dimension tolerance ±1 mm. Enclosure and indication 94V-0 flame-retardant plastic enclosure with power-on LED. DC cable UL2464, 18 AWG × 4 conductors; 1200 ±50 mm. Standard output connector R7B locking four-pin Mini DIN male, KYCON KPPX-4P equivalent. Catalogue single-unit weight 660 g, from the explicit PACKING per-unit value; a catalogue packing reference, not a measured net or shipping weight. Carton packing 20 pieces / 14.2 kg / 0.95 CUFT. Refer to PDF page 48 for the body, cable exit, ferrite and connector clearances. Body dimensions exclude the attached cable and plug. Standard R7B Wiring Pins 1 and 4 +Vo. Pins 2 and 3 −Vo. Earth / output relationship Class II, with a two-pole mains inlet and no protective-earth connection. Use the pin numbering and connector view in the drawing. Confirm polarity and the mating interface before connecting the equipment; the shared connector shape does not make different output voltages interchangeable. Optional Connectors and Ordering P1J Straight tuning-fork barrel: 5.5 mm outside diameter, 2.1 mm inside diameter and 11.0 mm length. P1M Straight tuning-fork barrel: 5.5 mm outside diameter, 2.5 mm inside diameter and 11.0 mm length. P1J / P1M quick-adapter limit For this 48 V model, the table permits P1J or P1M quick adapters, each rated 7.5 A maximum. Keep the adapter load within both 3.34 A for this supply and the 7.5 A connector limit. R7BF Locking four-pin female Mini DIN, KYCON KPJX-CM-4S equivalent: pins 1 and 4 +Vo; pins 2 and 3 −Vo. R1B Male five-pin DIN: pins 1, 2 and 4 −Vo; pins 3 and 5 +Vo. MIC4 NEUTRIK XLR NC4FX equivalent: pins 1 and 2 +Vo; pins 3 and 4 −Vo. C6P MOLEX 39-01-2060, 4.2 mm, equivalent: pins 1–3 +Vo; pins 4–6 −Vo. FG is not connected to this output connector. C4P AMP 1-480702-0, 6.35 mm, equivalent: pins 1 and 2 +Vo; pins 3 and 4 −Vo. FG is not connected to this output connector. Changing the factory DC plug is a customized order with a minimum order quantity. Listed quick adapters are separate accessories, sold separately without a minimum order quantity; they are not included with the standard R7B adapter. R7BF, R1B, MIC4, C6P and C4P have no quick-adapter accessory listed in this table. Confirm the complete ordered assembly and its current rating before selecting a custom cable. Stripped and tinned leads are available by request: group 1 is +Vo, with red/blue shown; group 2 is −Vo, with black/white shown. Colours are reference only and must be checked on the actual product. The standard drawing marks L = 25 mm and L1 = 5 mm; both lengths can be specified by request. This option has no separate complete order code printed. Connector names above identify the catalogue cable configurations or named equivalents. Confirm the mating side, connector orientation, polarity and equipment clearance when ordering; these items are not a promise that a mating socket or custom plug is included. Safety and EMC Listed safety standards IEC60601-1:2005+A1+A2 and IEC60601-1-11:2015+A1; TUV BS EN/EN60601-1:2006+A1+A12+A2 and BS EN/EN60601-1-11:2015+A1; ANSI/AAMI ES60601-1:2005+A2 and ANSI/AAMI HA60601-1-11+A1; CAN/CSA C22.2 No.60601-1:2014+A2 and CSA C22.2 No.60601-1-11:2015+A1; EAC TP TC 004. Conducted and radiated emissions BS EN/EN55011 (CISPR11), FCC Part 15 / CISPR22: Class B. Harmonic current BS EN/EN61000-3-2: Class A. Voltage flicker BS EN/EN61000-3-3. Immunity framework BS EN/EN60601-1-2 and BS EN/EN61204-3. ESD, EN61000-4-2 Level 4, 15 kV air discharge and 8 kV contact discharge. Radiated RF, EN61000-4-3 Level 3: 10 V/m over 80 MHz–2.7 GHz; the table additionally lists 9–28 V/m over 385 MHz–5.78 GHz under Table 9. EFT, EN61000-4-4 Level 3, 2 kV. Surge, EN61000-4-5 Level 3: 1 kV line-to-line. Conducted RF, EN61000-4-6 Level 3, 10 V. Power-frequency magnetic field, EN61000-4-8 Level 4, 30 A/m. Voltage dips / interruptions, EN61000-4-11 100% dip for 1 period; 30% dip for 25 periods; 100% interruption for 250 periods. Reconfirm EMC and safety compliance in the complete equipment with the actual load, cable and installation. A listed adapter standard does not replace the final-system assessment. Measurement Conditions and Reliability General test conditions Unless otherwise stated: 230 VAC input, rated load, 25°C and 70% RH. Output-voltage measurement At the plug terminal with 50% load. Ripple and noise method 20 MHz bandwidth; 12-inch twisted pair terminated with parallel 0.1 µF and 47 µF capacitors. Minimum MTBF 2191.3 thousand hours by Telcordia SR-332; 239.1 thousand hours by MIL-HDBK-217F at 25°C. Catalogue lifetime feature >110 thousand hours is the listed series lifetime feature; actual service life depends on operating conditions. Manufacturer warranty 3 years, subject to manufacturer warranty terms. Catalogue revision Specification table 2026-05-09; cover, mechanical and connector sheets 2026-04-03; combined PDF pages 46–50. Voltage tolerance includes set-up tolerance, line regulation and load regulation. Line regulation is measured from low line to high line at rated load. Set-up time is measured at the first cold start; repeated switching may increase it.

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  MEAN WELL GSM160B series: Medical Desktop AC/DC Power Adapter - GSM160B24-R7B

  MEAN WELL GSM160B24-R7B is a Class II medical desktop power adapter supplying 24 VDC at 6.67 A, with a 160 W rated output. It uses a two-pole IEC320-C8 and a locking R7B four-pin DC plug. Its BF-rated design includes the listed home-healthcare standards. Apply the specified input and temperature derating. Product Datasheet Download MEAN WELL GSM160B Datasheet (PDF) The GSM160B section is on PDF pages 46, 47, 48, 49, 50. Refer to the complete mechanical drawings and notes when planning installation. Model and Rated Output Complete model GSM160B24-R7B. Product type Single-output medical desktop AC/DC power adapter; Class II. Nominal output 24 VDC. Rated output current 6.67 A. Operating current range 0–6.67 A. Rated output power 160 W; subject to input and ambient-temperature derating. Ripple and noise, maximum 120 mVp-p. Voltage tolerance ±3.0%. Line regulation ±1.0%. Load regulation ±3.0%. Efficiency, typical 93.5%. Model code GSM160B identifies this series and AC-inlet configuration; 24 identifies the nominal output voltage; R7B specifies the standard locking four-pin output plug. The rated power, current and voltage limits apply together. Select this exact output voltage and polarity for the equipment; the series wattage name does not replace the rating of this model. Input, Timing and Energy Efficiency AC input 80–264 VAC, 47–63 Hz. DC input 113–370 VDC. AC inlet two-pole IEC320-C8. AC input current, typical 1.85 A at 115 VAC; 1 A at 230 VAC. Cold-start inrush, typical 90 A at 115 VAC; 110 A at 230 VAC. Power factor, typical >0.94 at 230 VAC; >0.98 at 115 VAC, at full load. Set-up / rise time at full load 2000 / 50 ms at 230 VAC; 2500 / 50 ms at 115 VAC. Hold-up time, typical 24 ms at 230 VAC; 24 ms at 115 VAC, at full load. No-load consumption <0.15 W. Energy-efficiency framework Level VI and CoC Version 5; EISA 2007/DoE, NRCan, Australia/New Zealand MEPS and EU ErP. Use a suitable approved mains lead for the C8 inlet. Confirm whether the order includes the mains lead; the catalogue does not specify an AC cord as included. Medical Isolation and Application Isolation design 2 × MOPP primary-to-secondary isolation and a BF-rated design. BF application BF-rated adapter design with the listed home-healthcare standards. Touch current <100 µA at 264 VAC. Primary-to-secondary withstand 4 kVAC. Insulation resistance Input/output: 100 MΩ at 500 VDC, 25°C and 70% RH. MOPP stands for means of patient protection. The isolation and leakage ratings support medical-equipment design; they do not by themselves certify the complete medical device or its patient connections. Verify the required applied-part classification, installation and system-level safety for the actual equipment. Protection Overload / short circuit Overload threshold 105–150% of rated output power; hiccup mode, with automatic recovery after the fault is removed. Overvoltage 105–135% of rated output voltage; output shuts down and requires re-powering. Overtemperature Output shuts down; re-power after temperature has returned to a safe level. Cooling, Derating and Environment Operating ambient −30 to +70°C, subject to derating. Horizontal temperature curve 100% load from −30°C through 40°C; the curve marks 80% at 50°C and 50% at 70°C. Input-voltage derating, 60 Hz 80 VAC: 80% load; 100 VAC: 100% load; 264 VAC: 100% load. Operating humidity 20–90% RH, non-condensing. Storage −40 to +85°C; 10–95% RH, non-condensing. Temperature coefficient ±0.03%/°C over 0–40°C. Operating altitude Up to 3000 m. Above 2000 m, reduce the operating ambient-temperature limit by 3.5°C per additional 1000 m for this fanless adapter. Vibration 10–500 Hz, 2 G; 10 minutes per cycle and 60 minutes along each X, Y and Z axis. Apply input-voltage and temperature derating together. Use the horizontal orientation of the catalogue curve and provide ventilation around the case. Do not interpret the 70°C ambient endpoint or the 3000 m altitude as an unconditional full-power rating. Mechanical Details, Cable and Weight Body dimensions, L × W × H 175 × 72 × 35 mm; dimension tolerance ±1 mm. Enclosure and indication 94V-0 flame-retardant plastic enclosure with power-on LED. DC cable UL2464, 18 AWG × 4 conductors; 1200 ±50 mm. Standard output connector R7B locking four-pin Mini DIN male, KYCON KPPX-4P equivalent. Catalogue single-unit weight 660 g, from the explicit PACKING per-unit value; a catalogue packing reference, not a measured net or shipping weight. Carton packing 20 pieces / 14.2 kg / 0.95 CUFT. Refer to PDF page 48 for the body, cable exit, ferrite and connector clearances. Body dimensions exclude the attached cable and plug. Standard R7B Wiring Pins 1 and 4 +Vo. Pins 2 and 3 −Vo. Earth / output relationship Class II, with a two-pole mains inlet and no protective-earth connection. Use the pin numbering and connector view in the drawing. Confirm polarity and the mating interface before connecting the equipment; the shared connector shape does not make different output voltages interchangeable. Optional Connectors and Ordering P1J Straight tuning-fork barrel: 5.5 mm outside diameter, 2.1 mm inside diameter and 11.0 mm length. P1M Straight tuning-fork barrel: 5.5 mm outside diameter, 2.5 mm inside diameter and 11.0 mm length. P1J / P1M quick-adapter limit For this 24 V model, the table permits P1J or P1M quick adapters, each rated 7.5 A maximum. Keep the adapter load within both 6.67 A for this supply and the 7.5 A connector limit. R7BF Locking four-pin female Mini DIN, KYCON KPJX-CM-4S equivalent: pins 1 and 4 +Vo; pins 2 and 3 −Vo. R1B Male five-pin DIN: pins 1, 2 and 4 −Vo; pins 3 and 5 +Vo. MIC4 NEUTRIK XLR NC4FX equivalent: pins 1 and 2 +Vo; pins 3 and 4 −Vo. C6P MOLEX 39-01-2060, 4.2 mm, equivalent: pins 1–3 +Vo; pins 4–6 −Vo. FG is not connected to this output connector. C4P AMP 1-480702-0, 6.35 mm, equivalent: pins 1 and 2 +Vo; pins 3 and 4 −Vo. FG is not connected to this output connector. Changing the factory DC plug is a customized order with a minimum order quantity. Listed quick adapters are separate accessories, sold separately without a minimum order quantity; they are not included with the standard R7B adapter. R7BF, R1B, MIC4, C6P and C4P have no quick-adapter accessory listed in this table. Confirm the complete ordered assembly and its current rating before selecting a custom cable. Stripped and tinned leads are available by request: group 1 is +Vo, with red/blue shown; group 2 is −Vo, with black/white shown. Colours are reference only and must be checked on the actual product. The standard drawing marks L = 25 mm and L1 = 5 mm; both lengths can be specified by request. This option has no separate complete order code printed. Connector names above identify the catalogue cable configurations or named equivalents. Confirm the mating side, connector orientation, polarity and equipment clearance when ordering; these items are not a promise that a mating socket or custom plug is included. Safety and EMC Listed safety standards IEC60601-1:2005+A1+A2 and IEC60601-1-11:2015+A1; TUV BS EN/EN60601-1:2006+A1+A12+A2 and BS EN/EN60601-1-11:2015+A1; ANSI/AAMI ES60601-1:2005+A2 and ANSI/AAMI HA60601-1-11+A1; CAN/CSA C22.2 No.60601-1:2014+A2 and CSA C22.2 No.60601-1-11:2015+A1; EAC TP TC 004. Conducted and radiated emissions BS EN/EN55011 (CISPR11), FCC Part 15 / CISPR22: Class B. Harmonic current BS EN/EN61000-3-2: Class A. Voltage flicker BS EN/EN61000-3-3. Immunity framework BS EN/EN60601-1-2 and BS EN/EN61204-3. ESD, EN61000-4-2 Level 4, 15 kV air discharge and 8 kV contact discharge. Radiated RF, EN61000-4-3 Level 3: 10 V/m over 80 MHz–2.7 GHz; the table additionally lists 9–28 V/m over 385 MHz–5.78 GHz under Table 9. EFT, EN61000-4-4 Level 3, 2 kV. Surge, EN61000-4-5 Level 3: 1 kV line-to-line. Conducted RF, EN61000-4-6 Level 3, 10 V. Power-frequency magnetic field, EN61000-4-8 Level 4, 30 A/m. Voltage dips / interruptions, EN61000-4-11 100% dip for 1 period; 30% dip for 25 periods; 100% interruption for 250 periods. Reconfirm EMC and safety compliance in the complete equipment with the actual load, cable and installation. A listed adapter standard does not replace the final-system assessment. Measurement Conditions and Reliability General test conditions Unless otherwise stated: 230 VAC input, rated load, 25°C and 70% RH. Output-voltage measurement At the plug terminal with 50% load. Ripple and noise method 20 MHz bandwidth; 12-inch twisted pair terminated with parallel 0.1 µF and 47 µF capacitors. Minimum MTBF 2191.3 thousand hours by Telcordia SR-332; 239.1 thousand hours by MIL-HDBK-217F at 25°C. Catalogue lifetime feature >110 thousand hours is the listed series lifetime feature; actual service life depends on operating conditions. Manufacturer warranty 3 years, subject to manufacturer warranty terms. Catalogue revision Specification table 2026-05-09; cover, mechanical and connector sheets 2026-04-03; combined PDF pages 46–50. Voltage tolerance includes set-up tolerance, line regulation and load regulation. Line regulation is measured from low line to high line at rated load. Set-up time is measured at the first cold start; repeated switching may increase it.

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  MEAN WELL GSM160B series: Medical Desktop AC/DC Power Adapter - GSM160B20-R7B

  MEAN WELL GSM160B20-R7B is a Class II medical desktop power adapter supplying 20 VDC at 8 A, with a 160 W rated output. It uses a two-pole IEC320-C8 and a locking R7B four-pin DC plug. Its BF-rated design includes the listed home-healthcare standards. Apply the specified input and temperature derating. Product Datasheet Download MEAN WELL GSM160B Datasheet (PDF) The GSM160B section is on PDF pages 46, 47, 48, 49, 50. Refer to the complete mechanical drawings and notes when planning installation. Model and Rated Output Complete model GSM160B20-R7B. Product type Single-output medical desktop AC/DC power adapter; Class II. Nominal output 20 VDC. Rated output current 8 A. Operating current range 0–8 A. Rated output power 160 W; subject to input and ambient-temperature derating. Ripple and noise, maximum 120 mVp-p. Voltage tolerance ±4.0%. Line regulation ±1.0%. Load regulation ±4.0%. Efficiency, typical 92.5%. Model code GSM160B identifies this series and AC-inlet configuration; 20 identifies the nominal output voltage; R7B specifies the standard locking four-pin output plug. The rated power, current and voltage limits apply together. Select this exact output voltage and polarity for the equipment; the series wattage name does not replace the rating of this model. Input, Timing and Energy Efficiency AC input 80–264 VAC, 47–63 Hz. DC input 113–370 VDC. AC inlet two-pole IEC320-C8. AC input current, typical 1.85 A at 115 VAC; 1 A at 230 VAC. Cold-start inrush, typical 90 A at 115 VAC; 110 A at 230 VAC. Power factor, typical >0.94 at 230 VAC; >0.98 at 115 VAC, at full load. Set-up / rise time at full load 2000 / 50 ms at 230 VAC; 2500 / 50 ms at 115 VAC. Hold-up time, typical 24 ms at 230 VAC; 24 ms at 115 VAC, at full load. No-load consumption <0.15 W. Energy-efficiency framework Level VI and CoC Version 5; EISA 2007/DoE, NRCan, Australia/New Zealand MEPS and EU ErP. Use a suitable approved mains lead for the C8 inlet. Confirm whether the order includes the mains lead; the catalogue does not specify an AC cord as included. Medical Isolation and Application Isolation design 2 × MOPP primary-to-secondary isolation and a BF-rated design. BF application BF-rated adapter design with the listed home-healthcare standards. Touch current <100 µA at 264 VAC. Primary-to-secondary withstand 4 kVAC. Insulation resistance Input/output: 100 MΩ at 500 VDC, 25°C and 70% RH. MOPP stands for means of patient protection. The isolation and leakage ratings support medical-equipment design; they do not by themselves certify the complete medical device or its patient connections. Verify the required applied-part classification, installation and system-level safety for the actual equipment. Protection Overload / short circuit Overload threshold 105–150% of rated output power; hiccup mode, with automatic recovery after the fault is removed. Overvoltage 105–135% of rated output voltage; output shuts down and requires re-powering. Overtemperature Output shuts down; re-power after temperature has returned to a safe level. Cooling, Derating and Environment Operating ambient −30 to +70°C, subject to derating. Horizontal temperature curve 100% load from −30°C through 40°C; the curve marks 80% at 50°C and 50% at 70°C. Input-voltage derating, 60 Hz 80 VAC: 80% load; 100 VAC: 100% load; 264 VAC: 100% load. Operating humidity 20–90% RH, non-condensing. Storage −40 to +85°C; 10–95% RH, non-condensing. Temperature coefficient ±0.03%/°C over 0–40°C. Operating altitude Up to 3000 m. Above 2000 m, reduce the operating ambient-temperature limit by 3.5°C per additional 1000 m for this fanless adapter. Vibration 10–500 Hz, 2 G; 10 minutes per cycle and 60 minutes along each X, Y and Z axis. Apply input-voltage and temperature derating together. Use the horizontal orientation of the catalogue curve and provide ventilation around the case. Do not interpret the 70°C ambient endpoint or the 3000 m altitude as an unconditional full-power rating. Mechanical Details, Cable and Weight Body dimensions, L × W × H 175 × 72 × 35 mm; dimension tolerance ±1 mm. Enclosure and indication 94V-0 flame-retardant plastic enclosure with power-on LED. DC cable UL2464, 18 AWG × 4 conductors; 1200 ±50 mm. Standard output connector R7B locking four-pin Mini DIN male, KYCON KPPX-4P equivalent. Catalogue single-unit weight 660 g, from the explicit PACKING per-unit value; a catalogue packing reference, not a measured net or shipping weight. Carton packing 20 pieces / 14.2 kg / 0.95 CUFT. Refer to PDF page 48 for the body, cable exit, ferrite and connector clearances. Body dimensions exclude the attached cable and plug. Standard R7B Wiring Pins 1 and 4 +Vo. Pins 2 and 3 −Vo. Earth / output relationship Class II, with a two-pole mains inlet and no protective-earth connection. Use the pin numbering and connector view in the drawing. Confirm polarity and the mating interface before connecting the equipment; the shared connector shape does not make different output voltages interchangeable. Optional Connectors and Ordering P1J Straight tuning-fork barrel: 5.5 mm outside diameter, 2.1 mm inside diameter and 11.0 mm length. P1M Straight tuning-fork barrel: 5.5 mm outside diameter, 2.5 mm inside diameter and 11.0 mm length. P1J / P1M quick-adapter limit P1J and P1M quick adapters are not listed as available for this 20 V model. The family table limits them to 24–48 V models. R7BF Locking four-pin female Mini DIN, KYCON KPJX-CM-4S equivalent: pins 1 and 4 +Vo; pins 2 and 3 −Vo. R1B Male five-pin DIN: pins 1, 2 and 4 −Vo; pins 3 and 5 +Vo. MIC4 NEUTRIK XLR NC4FX equivalent: pins 1 and 2 +Vo; pins 3 and 4 −Vo. C6P MOLEX 39-01-2060, 4.2 mm, equivalent: pins 1–3 +Vo; pins 4–6 −Vo. FG is not connected to this output connector. C4P AMP 1-480702-0, 6.35 mm, equivalent: pins 1 and 2 +Vo; pins 3 and 4 −Vo. FG is not connected to this output connector. Changing the factory DC plug is a customized order with a minimum order quantity. Listed quick adapters are separate accessories, sold separately without a minimum order quantity; they are not included with the standard R7B adapter. R7BF, R1B, MIC4, C6P and C4P have no quick-adapter accessory listed in this table. Confirm the complete ordered assembly and its current rating before selecting a custom cable. Stripped and tinned leads are available by request: group 1 is +Vo, with red/blue shown; group 2 is −Vo, with black/white shown. Colours are reference only and must be checked on the actual product. The standard drawing marks L = 25 mm and L1 = 5 mm; both lengths can be specified by request. This option has no separate complete order code printed. Connector names above identify the catalogue cable configurations or named equivalents. Confirm the mating side, connector orientation, polarity and equipment clearance when ordering; these items are not a promise that a mating socket or custom plug is included. Safety and EMC Listed safety standards IEC60601-1:2005+A1+A2 and IEC60601-1-11:2015+A1; TUV BS EN/EN60601-1:2006+A1+A12+A2 and BS EN/EN60601-1-11:2015+A1; ANSI/AAMI ES60601-1:2005+A2 and ANSI/AAMI HA60601-1-11+A1; CAN/CSA C22.2 No.60601-1:2014+A2 and CSA C22.2 No.60601-1-11:2015+A1; EAC TP TC 004. Conducted and radiated emissions BS EN/EN55011 (CISPR11), FCC Part 15 / CISPR22: Class B. Harmonic current BS EN/EN61000-3-2: Class A. Voltage flicker BS EN/EN61000-3-3. Immunity framework BS EN/EN60601-1-2 and BS EN/EN61204-3. ESD, EN61000-4-2 Level 4, 15 kV air discharge and 8 kV contact discharge. Radiated RF, EN61000-4-3 Level 3: 10 V/m over 80 MHz–2.7 GHz; the table additionally lists 9–28 V/m over 385 MHz–5.78 GHz under Table 9. EFT, EN61000-4-4 Level 3, 2 kV. Surge, EN61000-4-5 Level 3: 1 kV line-to-line. Conducted RF, EN61000-4-6 Level 3, 10 V. Power-frequency magnetic field, EN61000-4-8 Level 4, 30 A/m. Voltage dips / interruptions, EN61000-4-11 100% dip for 1 period; 30% dip for 25 periods; 100% interruption for 250 periods. Reconfirm EMC and safety compliance in the complete equipment with the actual load, cable and installation. A listed adapter standard does not replace the final-system assessment. Measurement Conditions and Reliability General test conditions Unless otherwise stated: 230 VAC input, rated load, 25°C and 70% RH. Output-voltage measurement At the plug terminal with 50% load. Ripple and noise method 20 MHz bandwidth; 12-inch twisted pair terminated with parallel 0.1 µF and 47 µF capacitors. Minimum MTBF 2191.3 thousand hours by Telcordia SR-332; 239.1 thousand hours by MIL-HDBK-217F at 25°C. Catalogue lifetime feature >110 thousand hours is the listed series lifetime feature; actual service life depends on operating conditions. Manufacturer warranty 3 years, subject to manufacturer warranty terms. Catalogue revision Specification table 2026-05-09; cover, mechanical and connector sheets 2026-04-03; combined PDF pages 46–50. Voltage tolerance includes set-up tolerance, line regulation and load regulation. Line regulation is measured from low line to high line at rated load. Set-up time is measured at the first cold start; repeated switching may increase it.

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  MEAN WELL GSM160B series: Medical Desktop AC/DC Power Adapter - GSM160B15-R7B

  MEAN WELL GSM160B15-R7B is a Class II medical desktop power adapter supplying 15 VDC at 9.6 A, with a 144 W rated output. It uses a two-pole IEC320-C8 and a locking R7B four-pin DC plug. Its BF-rated design includes the listed home-healthcare standards. Apply the specified input and temperature derating. Product Datasheet Download MEAN WELL GSM160B Datasheet (PDF) The GSM160B section is on PDF pages 46, 47, 48, 49, 50. Refer to the complete mechanical drawings and notes when planning installation. Model and Rated Output Complete model GSM160B15-R7B. Product type Single-output medical desktop AC/DC power adapter; Class II. Nominal output 15 VDC. Rated output current 9.6 A. Operating current range 0–9.6 A. Rated output power 144 W; subject to input and ambient-temperature derating. Ripple and noise, maximum 100 mVp-p. Voltage tolerance ±5.0%. Line regulation ±1.0%. Load regulation ±5.0%. Efficiency, typical 91%. Model code GSM160B identifies this series and AC-inlet configuration; 15 identifies the nominal output voltage; R7B specifies the standard locking four-pin output plug. The rated power, current and voltage limits apply together. Select this exact output voltage and polarity for the equipment; the series wattage name does not replace the rating of this model. Input, Timing and Energy Efficiency AC input 80–264 VAC, 47–63 Hz. DC input 113–370 VDC. AC inlet two-pole IEC320-C8. AC input current, typical 1.85 A at 115 VAC; 1 A at 230 VAC. Cold-start inrush, typical 90 A at 115 VAC; 110 A at 230 VAC. Power factor, typical >0.93 at 230 VAC; >0.98 at 115 VAC, at full load. Set-up / rise time at full load 2000 / 50 ms at 230 VAC; 2500 / 50 ms at 115 VAC. Hold-up time, typical 24 ms at 230 VAC; 24 ms at 115 VAC, at full load. No-load consumption <0.15 W. Energy-efficiency framework Level VI and CoC Version 5; EISA 2007/DoE, NRCan, Australia/New Zealand MEPS and EU ErP. Use a suitable approved mains lead for the C8 inlet. Confirm whether the order includes the mains lead; the catalogue does not specify an AC cord as included. Medical Isolation and Application Isolation design 2 × MOPP primary-to-secondary isolation and a BF-rated design. BF application BF-rated adapter design with the listed home-healthcare standards. Touch current <100 µA at 264 VAC. Primary-to-secondary withstand 4 kVAC. Insulation resistance Input/output: 100 MΩ at 500 VDC, 25°C and 70% RH. MOPP stands for means of patient protection. The isolation and leakage ratings support medical-equipment design; they do not by themselves certify the complete medical device or its patient connections. Verify the required applied-part classification, installation and system-level safety for the actual equipment. Protection Overload / short circuit Overload threshold 105–150% of rated output power; hiccup mode, with automatic recovery after the fault is removed. Overvoltage 105–135% of rated output voltage; output shuts down and requires re-powering. Overtemperature Output shuts down; re-power after temperature has returned to a safe level. Cooling, Derating and Environment Operating ambient −30 to +70°C, subject to derating. Horizontal temperature curve 100% load from −30°C through 40°C; the curve marks 80% at 50°C and 50% at 70°C. Input-voltage derating, 60 Hz 80 VAC: 80% load; 100 VAC: 100% load; 264 VAC: 100% load. Operating humidity 20–90% RH, non-condensing. Storage −40 to +85°C; 10–95% RH, non-condensing. Temperature coefficient ±0.03%/°C over 0–40°C. Operating altitude Up to 3000 m. Above 2000 m, reduce the operating ambient-temperature limit by 3.5°C per additional 1000 m for this fanless adapter. Vibration 10–500 Hz, 2 G; 10 minutes per cycle and 60 minutes along each X, Y and Z axis. Apply input-voltage and temperature derating together. Use the horizontal orientation of the catalogue curve and provide ventilation around the case. Do not interpret the 70°C ambient endpoint or the 3000 m altitude as an unconditional full-power rating. Mechanical Details, Cable and Weight Body dimensions, L × W × H 175 × 72 × 35 mm; dimension tolerance ±1 mm. Enclosure and indication 94V-0 flame-retardant plastic enclosure with power-on LED. DC cable UL2464, 18 AWG × 4 conductors; 1200 ±50 mm. Standard output connector R7B locking four-pin Mini DIN male, KYCON KPPX-4P equivalent. Catalogue single-unit weight 660 g, from the explicit PACKING per-unit value; a catalogue packing reference, not a measured net or shipping weight. Carton packing 20 pieces / 14.2 kg / 0.95 CUFT. Refer to PDF page 48 for the body, cable exit, ferrite and connector clearances. Body dimensions exclude the attached cable and plug. Standard R7B Wiring Pins 1 and 4 +Vo. Pins 2 and 3 −Vo. Earth / output relationship Class II, with a two-pole mains inlet and no protective-earth connection. Use the pin numbering and connector view in the drawing. Confirm polarity and the mating interface before connecting the equipment; the shared connector shape does not make different output voltages interchangeable. Optional Connectors and Ordering P1J Straight tuning-fork barrel: 5.5 mm outside diameter, 2.1 mm inside diameter and 11.0 mm length. P1M Straight tuning-fork barrel: 5.5 mm outside diameter, 2.5 mm inside diameter and 11.0 mm length. P1J / P1M quick-adapter limit P1J and P1M quick adapters are not listed as available for this 15 V model. The family table limits them to 24–48 V models. R7BF Locking four-pin female Mini DIN, KYCON KPJX-CM-4S equivalent: pins 1 and 4 +Vo; pins 2 and 3 −Vo. R1B Male five-pin DIN: pins 1, 2 and 4 −Vo; pins 3 and 5 +Vo. MIC4 NEUTRIK XLR NC4FX equivalent: pins 1 and 2 +Vo; pins 3 and 4 −Vo. C6P MOLEX 39-01-2060, 4.2 mm, equivalent: pins 1–3 +Vo; pins 4–6 −Vo. FG is not connected to this output connector. C4P AMP 1-480702-0, 6.35 mm, equivalent: pins 1 and 2 +Vo; pins 3 and 4 −Vo. FG is not connected to this output connector. Changing the factory DC plug is a customized order with a minimum order quantity. Listed quick adapters are separate accessories, sold separately without a minimum order quantity; they are not included with the standard R7B adapter. R7BF, R1B, MIC4, C6P and C4P have no quick-adapter accessory listed in this table. Confirm the complete ordered assembly and its current rating before selecting a custom cable. Stripped and tinned leads are available by request: group 1 is +Vo, with red/blue shown; group 2 is −Vo, with black/white shown. Colours are reference only and must be checked on the actual product. The standard drawing marks L = 25 mm and L1 = 5 mm; both lengths can be specified by request. This option has no separate complete order code printed. Connector names above identify the catalogue cable configurations or named equivalents. Confirm the mating side, connector orientation, polarity and equipment clearance when ordering; these items are not a promise that a mating socket or custom plug is included. Safety and EMC Listed safety standards IEC60601-1:2005+A1+A2 and IEC60601-1-11:2015+A1; TUV BS EN/EN60601-1:2006+A1+A12+A2 and BS EN/EN60601-1-11:2015+A1; ANSI/AAMI ES60601-1:2005+A2 and ANSI/AAMI HA60601-1-11+A1; CAN/CSA C22.2 No.60601-1:2014+A2 and CSA C22.2 No.60601-1-11:2015+A1; EAC TP TC 004. Conducted and radiated emissions BS EN/EN55011 (CISPR11), FCC Part 15 / CISPR22: Class B. Harmonic current BS EN/EN61000-3-2: Class A. Voltage flicker BS EN/EN61000-3-3. Immunity framework BS EN/EN60601-1-2 and BS EN/EN61204-3. ESD, EN61000-4-2 Level 4, 15 kV air discharge and 8 kV contact discharge. Radiated RF, EN61000-4-3 Level 3: 10 V/m over 80 MHz–2.7 GHz; the table additionally lists 9–28 V/m over 385 MHz–5.78 GHz under Table 9. EFT, EN61000-4-4 Level 3, 2 kV. Surge, EN61000-4-5 Level 3: 1 kV line-to-line. Conducted RF, EN61000-4-6 Level 3, 10 V. Power-frequency magnetic field, EN61000-4-8 Level 4, 30 A/m. Voltage dips / interruptions, EN61000-4-11 100% dip for 1 period; 30% dip for 25 periods; 100% interruption for 250 periods. Reconfirm EMC and safety compliance in the complete equipment with the actual load, cable and installation. A listed adapter standard does not replace the final-system assessment. Measurement Conditions and Reliability General test conditions Unless otherwise stated: 230 VAC input, rated load, 25°C and 70% RH. Output-voltage measurement At the plug terminal with 50% load. Ripple and noise method 20 MHz bandwidth; 12-inch twisted pair terminated with parallel 0.1 µF and 47 µF capacitors. Minimum MTBF 2191.3 thousand hours by Telcordia SR-332; 239.1 thousand hours by MIL-HDBK-217F at 25°C. Catalogue lifetime feature >110 thousand hours is the listed series lifetime feature; actual service life depends on operating conditions. Manufacturer warranty 3 years, subject to manufacturer warranty terms. Catalogue revision Specification table 2026-05-09; cover, mechanical and connector sheets 2026-04-03; combined PDF pages 46–50. Voltage tolerance includes set-up tolerance, line regulation and load regulation. Line regulation is measured from low line to high line at rated load. Set-up time is measured at the first cold start; repeated switching may increase it.

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  MEAN WELL GSM160B series: Medical Desktop AC/DC Power Adapter - GSM160B12-R7B

  MEAN WELL GSM160B12-R7B is a Class II medical desktop power adapter supplying 12 VDC at 11.5 A, with a 138 W rated output. It uses a two-pole IEC320-C8 and a locking R7B four-pin DC plug. Its BF-rated design includes the listed home-healthcare standards. Apply the specified input and temperature derating. Product Datasheet Download MEAN WELL GSM160B Datasheet (PDF) The GSM160B section is on PDF pages 46, 47, 48, 49, 50. Refer to the complete mechanical drawings and notes when planning installation. Model and Rated Output Complete model GSM160B12-R7B. Product type Single-output medical desktop AC/DC power adapter; Class II. Nominal output 12 VDC. Rated output current 11.5 A. Operating current range 0–11.5 A. Rated output power 138 W; subject to input and ambient-temperature derating. Ripple and noise, maximum 80 mVp-p. Voltage tolerance ±5.0%. Line regulation ±1.0%. Load regulation ±5.0%. Efficiency, typical 90%. Model code GSM160B identifies this series and AC-inlet configuration; 12 identifies the nominal output voltage; R7B specifies the standard locking four-pin output plug. The rated power, current and voltage limits apply together. Select this exact output voltage and polarity for the equipment; the series wattage name does not replace the rating of this model. Input, Timing and Energy Efficiency AC input 80–264 VAC, 47–63 Hz. DC input 113–370 VDC. AC inlet two-pole IEC320-C8. AC input current, typical 1.85 A at 115 VAC; 1 A at 230 VAC. Cold-start inrush, typical 90 A at 115 VAC; 110 A at 230 VAC. Power factor, typical >0.93 at 230 VAC; >0.98 at 115 VAC, at full load. Set-up / rise time at full load 2000 / 50 ms at 230 VAC; 2500 / 50 ms at 115 VAC. Hold-up time, typical 24 ms at 230 VAC; 24 ms at 115 VAC, at full load. No-load consumption <0.15 W. Energy-efficiency framework Level VI and CoC Version 5; EISA 2007/DoE, NRCan, Australia/New Zealand MEPS and EU ErP. Use a suitable approved mains lead for the C8 inlet. Confirm whether the order includes the mains lead; the catalogue does not specify an AC cord as included. Medical Isolation and Application Isolation design 2 × MOPP primary-to-secondary isolation and a BF-rated design. BF application BF-rated adapter design with the listed home-healthcare standards. Touch current <100 µA at 264 VAC. Primary-to-secondary withstand 4 kVAC. Insulation resistance Input/output: 100 MΩ at 500 VDC, 25°C and 70% RH. MOPP stands for means of patient protection. The isolation and leakage ratings support medical-equipment design; they do not by themselves certify the complete medical device or its patient connections. Verify the required applied-part classification, installation and system-level safety for the actual equipment. Protection Overload / short circuit Overload threshold 105–150% of rated output power; hiccup mode, with automatic recovery after the fault is removed. Overvoltage 105–135% of rated output voltage; output shuts down and requires re-powering. Overtemperature Output shuts down; re-power after temperature has returned to a safe level. Cooling, Derating and Environment Operating ambient −30 to +70°C, subject to derating. Horizontal temperature curve 100% load from −30°C through 40°C; the curve marks 80% at 50°C and 50% at 70°C. Input-voltage derating, 60 Hz 80 VAC: 80% load; 100 VAC: 100% load; 264 VAC: 100% load. Operating humidity 20–90% RH, non-condensing. Storage −40 to +85°C; 10–95% RH, non-condensing. Temperature coefficient ±0.03%/°C over 0–40°C. Operating altitude Up to 3000 m. Above 2000 m, reduce the operating ambient-temperature limit by 3.5°C per additional 1000 m for this fanless adapter. Vibration 10–500 Hz, 2 G; 10 minutes per cycle and 60 minutes along each X, Y and Z axis. Apply input-voltage and temperature derating together. Use the horizontal orientation of the catalogue curve and provide ventilation around the case. Do not interpret the 70°C ambient endpoint or the 3000 m altitude as an unconditional full-power rating. Mechanical Details, Cable and Weight Body dimensions, L × W × H 175 × 72 × 35 mm; dimension tolerance ±1 mm. Enclosure and indication 94V-0 flame-retardant plastic enclosure with power-on LED. DC cable UL2464, 16 AWG × 4 conductors; 1000 ±50 mm. Standard output connector R7B locking four-pin Mini DIN male, KYCON KPPX-4P equivalent. Catalogue single-unit weight 660 g, from the explicit PACKING per-unit value; a catalogue packing reference, not a measured net or shipping weight. Carton packing 20 pieces / 14.2 kg / 0.95 CUFT. Refer to PDF page 48 for the body, cable exit, ferrite and connector clearances. Body dimensions exclude the attached cable and plug. Standard R7B Wiring Pins 1 and 4 +Vo. Pins 2 and 3 −Vo. Earth / output relationship Class II, with a two-pole mains inlet and no protective-earth connection. Use the pin numbering and connector view in the drawing. Confirm polarity and the mating interface before connecting the equipment; the shared connector shape does not make different output voltages interchangeable. Optional Connectors and Ordering P1J Straight tuning-fork barrel: 5.5 mm outside diameter, 2.1 mm inside diameter and 11.0 mm length. P1M Straight tuning-fork barrel: 5.5 mm outside diameter, 2.5 mm inside diameter and 11.0 mm length. P1J / P1M quick-adapter limit P1J and P1M quick adapters are not listed as available for this 12 V model. The family table limits them to 24–48 V models. R7BF Locking four-pin female Mini DIN, KYCON KPJX-CM-4S equivalent: pins 1 and 4 +Vo; pins 2 and 3 −Vo. R1B Male five-pin DIN: pins 1, 2 and 4 −Vo; pins 3 and 5 +Vo. MIC4 NEUTRIK XLR NC4FX equivalent: pins 1 and 2 +Vo; pins 3 and 4 −Vo. C6P MOLEX 39-01-2060, 4.2 mm, equivalent: pins 1–3 +Vo; pins 4–6 −Vo. FG is not connected to this output connector. C4P AMP 1-480702-0, 6.35 mm, equivalent: pins 1 and 2 +Vo; pins 3 and 4 −Vo. FG is not connected to this output connector. Changing the factory DC plug is a customized order with a minimum order quantity. Listed quick adapters are separate accessories, sold separately without a minimum order quantity; they are not included with the standard R7B adapter. R7BF, R1B, MIC4, C6P and C4P have no quick-adapter accessory listed in this table. Confirm the complete ordered assembly and its current rating before selecting a custom cable. Stripped and tinned leads are available by request: group 1 is +Vo, with red/blue shown; group 2 is −Vo, with black/white shown. Colours are reference only and must be checked on the actual product. The standard drawing marks L = 25 mm and L1 = 5 mm; both lengths can be specified by request. This option has no separate complete order code printed. Connector names above identify the catalogue cable configurations or named equivalents. Confirm the mating side, connector orientation, polarity and equipment clearance when ordering; these items are not a promise that a mating socket or custom plug is included. Safety and EMC Listed safety standards IEC60601-1:2005+A1+A2 and IEC60601-1-11:2015+A1; TUV BS EN/EN60601-1:2006+A1+A12+A2 and BS EN/EN60601-1-11:2015+A1; ANSI/AAMI ES60601-1:2005+A2 and ANSI/AAMI HA60601-1-11+A1; CAN/CSA C22.2 No.60601-1:2014+A2 and CSA C22.2 No.60601-1-11:2015+A1; EAC TP TC 004. Conducted and radiated emissions BS EN/EN55011 (CISPR11), FCC Part 15 / CISPR22: Class B. Harmonic current BS EN/EN61000-3-2: Class A. Voltage flicker BS EN/EN61000-3-3. Immunity framework BS EN/EN60601-1-2 and BS EN/EN61204-3. ESD, EN61000-4-2 Level 4, 15 kV air discharge and 8 kV contact discharge. Radiated RF, EN61000-4-3 Level 3: 10 V/m over 80 MHz–2.7 GHz; the table additionally lists 9–28 V/m over 385 MHz–5.78 GHz under Table 9. EFT, EN61000-4-4 Level 3, 2 kV. Surge, EN61000-4-5 Level 3: 1 kV line-to-line. Conducted RF, EN61000-4-6 Level 3, 10 V. Power-frequency magnetic field, EN61000-4-8 Level 4, 30 A/m. Voltage dips / interruptions, EN61000-4-11 100% dip for 1 period; 30% dip for 25 periods; 100% interruption for 250 periods. Reconfirm EMC and safety compliance in the complete equipment with the actual load, cable and installation. A listed adapter standard does not replace the final-system assessment. Measurement Conditions and Reliability General test conditions Unless otherwise stated: 230 VAC input, rated load, 25°C and 70% RH. Output-voltage measurement At the plug terminal with 50% load. Ripple and noise method 20 MHz bandwidth; 12-inch twisted pair terminated with parallel 0.1 µF and 47 µF capacitors. Minimum MTBF 2191.3 thousand hours by Telcordia SR-332; 239.1 thousand hours by MIL-HDBK-217F at 25°C. Catalogue lifetime feature >110 thousand hours is the listed series lifetime feature; actual service life depends on operating conditions. Manufacturer warranty 3 years, subject to manufacturer warranty terms. Catalogue revision Specification table 2026-05-09; cover, mechanical and connector sheets 2026-04-03; combined PDF pages 46–50. Voltage tolerance includes set-up tolerance, line regulation and load regulation. Line regulation is measured from low line to high line at rated load. Set-up time is measured at the first cold start; repeated switching may increase it.

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  MEAN WELL GSM160A series: Medical Desktop AC/DC Power Adapter - GSM160A48-R7B

  MEAN WELL GSM160A48-R7B is a Class I medical desktop power adapter supplying 48 VDC at 3.34 A, with a 160 W rated output. It uses a three-pole IEC320-C14 with protective earth and a locking R7B four-pin DC plug. It provides 2 × MOPP primary-to-secondary isolation; a BF-rated configuration is available as a separately confirmed factory option. Apply the specified input and temperature derating. Product Datasheet Download MEAN WELL GSM160A Datasheet (PDF) The GSM160A section is on PDF pages 41, 42, 43, 44, 45. Refer to the complete mechanical drawings and notes when planning installation. Model and Rated Output Complete model GSM160A48-R7B. Product type Single-output medical desktop AC/DC power adapter; Class I. Nominal output 48 VDC. Rated output current 3.34 A. Operating current range 0–3.34 A. Rated output power 160 W; subject to input and ambient-temperature derating. Ripple and noise, maximum 150 mVp-p. Voltage tolerance ±3.0%. Line regulation ±1.0%. Load regulation ±3.0%. Efficiency, typical 94%. Model code GSM160A identifies this series and AC-inlet configuration; 48 identifies the nominal output voltage; R7B specifies the standard locking four-pin output plug. The rated power, current and voltage limits apply together. Select this exact output voltage and polarity for the equipment; the series wattage name does not replace the rating of this model. Input, Timing and Energy Efficiency AC input 80–264 VAC, 47–63 Hz. DC input No DC-input range is specified for this A-type model. AC inlet three-pole IEC320-C14 with protective earth. AC input current, typical 1.85 A at 115 VAC; 1 A at 230 VAC. Cold-start inrush, typical 90 A at 115 VAC; 110 A at 230 VAC. Power factor, typical >0.94 at 230 VAC; >0.98 at 115 VAC, at full load. Set-up / rise time at full load 2000 / 50 ms at 230 VAC; 2500 / 50 ms at 115 VAC. Hold-up time, typical 24 ms at 230 VAC; 24 ms at 115 VAC, at full load. No-load consumption <0.15 W. Energy-efficiency framework Level VI and CoC Version 5; EISA 2007/DoE, NRCan, Australia/New Zealand MEPS and EU ErP. Use a suitable approved mains lead for the C14 inlet. Confirm whether the order includes the mains lead; the catalogue does not specify an AC cord as included. Medical Isolation and Application Isolation design 2 × MOPP primary-to-secondary and 1 × MOPP primary-to-earth isolation. BF application BF-rated output-to-earth isolation at 1.5 kVAC is an optional factory configuration. Confirm that option for a BF application; it is not established as standard by this R7B model code. Earth leakage current <175 µA at 264 VAC. Touch current <100 µA at 264 VAC. Primary-to-secondary withstand 4 kVAC. Primary-to-earth withstand 2 kVAC. Standard output-to-earth withstand 0.5 kVAC; the separately confirmed BF option is 1.5 kVAC. Insulation resistance Input/output: 100 MΩ at 500 VDC, 25°C and 70% RH. MOPP stands for means of patient protection. The isolation and leakage ratings support medical-equipment design; they do not by themselves certify the complete medical device or its patient connections. Verify the required applied-part classification, installation and system-level safety for the actual equipment. Protection Overload / short circuit Overload threshold 105–150% of rated output power; hiccup mode, with automatic recovery after the fault is removed. Overvoltage 105–135% of rated output voltage; output shuts down and requires re-powering. Overtemperature Output shuts down; re-power after temperature has returned to a safe level. Cooling, Derating and Environment Operating ambient −30 to +70°C, subject to derating. Horizontal temperature curve 100% load from −30°C through 40°C; the curve marks 80% at 50°C and 50% at 70°C. Input-voltage derating, 60 Hz 80 VAC: 80% load; 100 VAC: 100% load; 264 VAC: 100% load. Operating humidity 20–90% RH, non-condensing. Storage −40 to +85°C; 10–95% RH, non-condensing. Temperature coefficient ±0.03%/°C over 0–40°C. Operating altitude Up to 3000 m. Above 2000 m, reduce the operating ambient-temperature limit by 3.5°C per additional 1000 m for this fanless adapter. Vibration 10–500 Hz, 2 G; 10 minutes per cycle and 60 minutes along each X, Y and Z axis. Apply input-voltage and temperature derating together. Use the horizontal orientation of the catalogue curve and provide ventilation around the case. Do not interpret the 70°C ambient endpoint or the 3000 m altitude as an unconditional full-power rating. Mechanical Details, Cable and Weight Body dimensions, L × W × H 175 × 72 × 35 mm; dimension tolerance ±1 mm. Enclosure and indication 94V-0 flame-retardant plastic enclosure with power-on LED. DC cable UL2464, 18 AWG × 4 conductors; 1200 ±50 mm. Standard output connector R7B locking four-pin Mini DIN male, KYCON KPPX-4P equivalent. Catalogue single-unit weight 660 g, from the explicit PACKING per-unit value; a catalogue packing reference, not a measured net or shipping weight. Carton packing 20 pieces / 14.2 kg / 0.95 CUFT. Refer to PDF page 43 for the body, cable exit, ferrite and connector clearances. Body dimensions exclude the attached cable and plug. Standard R7B Wiring Pins 1 and 4 +Vo. Pins 2 and 3 −Vo. Earth / output relationship The R7B outer shell is connected to AC FG; DC −Vo is not connected to AC FG. Use the pin numbering and connector view in the drawing. Confirm polarity and the mating interface before connecting the equipment; the shared connector shape does not make different output voltages interchangeable. Optional Connectors and Ordering P1J Straight tuning-fork barrel: 5.5 mm outside diameter, 2.1 mm inside diameter and 11.0 mm length. P1M Straight tuning-fork barrel: 5.5 mm outside diameter, 2.5 mm inside diameter and 11.0 mm length. P1J / P1M quick-adapter limit For this 48 V model, the table permits P1J or P1M quick adapters, each rated 7.5 A maximum. Keep the adapter load within both 3.34 A for this supply and the 7.5 A connector limit. R7BF Locking four-pin female Mini DIN, KYCON KPJX-CM-4S equivalent: pins 1 and 4 +Vo; pins 2 and 3 −Vo. R1B Male five-pin DIN: pins 1, 2 and 4 −Vo; pins 3 and 5 +Vo. MIC4 NEUTRIK XLR NC4FX equivalent: pins 1 and 2 +Vo; pins 3 and 4 −Vo. C6P MOLEX 39-01-2060, 4.2 mm, equivalent: pins 1–3 +Vo; pins 4–6 −Vo. FG is not connected to this output connector. C4P AMP 1-480702-0, 6.35 mm, equivalent: pins 1 and 2 +Vo; pins 3 and 4 −Vo. FG is not connected to this output connector. Changing the factory DC plug is a customized order with a minimum order quantity. Listed quick adapters are separate accessories, sold separately without a minimum order quantity; they are not included with the standard R7B adapter. R7BF, R1B, MIC4, C6P and C4P have no quick-adapter accessory listed in this table. Confirm the complete ordered assembly and its current rating before selecting a custom cable. Stripped and tinned leads are available by request: group 1 is +Vo, with red/blue shown; group 2 is −Vo, with black/white shown. Colours are reference only and must be checked on the actual product. The standard drawing marks L = 25 mm and L1 = 5 mm; both lengths can be specified by request. This option has no separate complete order code printed. Connector names above identify the catalogue cable configurations or named equivalents. Confirm the mating side, connector orientation, polarity and equipment clearance when ordering; these items are not a promise that a mating socket or custom plug is included. Safety and EMC Listed safety standards IEC60601-1:2005+A1+A2; TUV BS EN/EN60601-1:2006+A1+A12+A2; ANSI/AAMI ES60601-1:2005+A2; CAN/CSA C22.2 No.60601-1:2014+A2; EAC TP TC 004. Conducted and radiated emissions BS EN/EN55011 (CISPR11), FCC Part 15 / CISPR22: Class B. Harmonic current BS EN/EN61000-3-2: Class A. Voltage flicker BS EN/EN61000-3-3. Immunity framework BS EN/EN60601-1-2 and BS EN/EN61204-3. ESD, EN61000-4-2 Level 4, 15 kV air discharge and 8 kV contact discharge. Radiated RF, EN61000-4-3 Level 3: 10 V/m over 80 MHz–2.7 GHz; the table additionally lists 9–28 V/m over 385 MHz–5.78 GHz under Table 9. EFT, EN61000-4-4 Level 3, 2 kV. Surge, EN61000-4-5 Level 3: 1 kV line-to-line and 2 kV line-to-FG. Conducted RF, EN61000-4-6 Level 3, 10 V. Power-frequency magnetic field, EN61000-4-8 Level 4, 30 A/m. Voltage dips / interruptions, EN61000-4-11 100% dip for 1 period; 30% dip for 25 periods; 100% interruption for 250 periods. Reconfirm EMC and safety compliance in the complete equipment with the actual load, cable and installation. A listed adapter standard does not replace the final-system assessment. Measurement Conditions and Reliability General test conditions Unless otherwise stated: 230 VAC input, rated load, 25°C and 70% RH. Output-voltage measurement At the plug terminal with 50% load. Ripple and noise method 20 MHz bandwidth; 12-inch twisted pair terminated with parallel 0.1 µF and 47 µF capacitors. Minimum MTBF 2200.0 thousand hours by Telcordia SR-332; 239.4 thousand hours by MIL-HDBK-217F at 25°C. Catalogue lifetime feature >85 thousand hours is the listed series lifetime feature; actual service life depends on operating conditions. Manufacturer warranty 3 years, subject to manufacturer warranty terms. Catalogue revision 2026-05-09; combined PDF pages 41–45. Voltage tolerance includes set-up tolerance, line regulation and load regulation. Line regulation is measured from low line to high line at rated load. Set-up time is measured at the first cold start; repeated switching may increase it.

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  MEAN WELL GSM160A series: Medical Desktop AC/DC Power Adapter - GSM160A24-R7B

  MEAN WELL GSM160A24-R7B is a Class I medical desktop power adapter supplying 24 VDC at 6.67 A, with a 160 W rated output. It uses a three-pole IEC320-C14 with protective earth and a locking R7B four-pin DC plug. It provides 2 × MOPP primary-to-secondary isolation; a BF-rated configuration is available as a separately confirmed factory option. Apply the specified input and temperature derating. Product Datasheet Download MEAN WELL GSM160A Datasheet (PDF) The GSM160A section is on PDF pages 41, 42, 43, 44, 45. Refer to the complete mechanical drawings and notes when planning installation. Model and Rated Output Complete model GSM160A24-R7B. Product type Single-output medical desktop AC/DC power adapter; Class I. Nominal output 24 VDC. Rated output current 6.67 A. Operating current range 0–6.67 A. Rated output power 160 W; subject to input and ambient-temperature derating. Ripple and noise, maximum 120 mVp-p. Voltage tolerance ±3.0%. Line regulation ±1.0%. Load regulation ±3.0%. Efficiency, typical 93%. Model code GSM160A identifies this series and AC-inlet configuration; 24 identifies the nominal output voltage; R7B specifies the standard locking four-pin output plug. The rated power, current and voltage limits apply together. Select this exact output voltage and polarity for the equipment; the series wattage name does not replace the rating of this model. Input, Timing and Energy Efficiency AC input 80–264 VAC, 47–63 Hz. DC input No DC-input range is specified for this A-type model. AC inlet three-pole IEC320-C14 with protective earth. AC input current, typical 1.85 A at 115 VAC; 1 A at 230 VAC. Cold-start inrush, typical 90 A at 115 VAC; 110 A at 230 VAC. Power factor, typical >0.94 at 230 VAC; >0.98 at 115 VAC, at full load. Set-up / rise time at full load 2000 / 50 ms at 230 VAC; 2500 / 50 ms at 115 VAC. Hold-up time, typical 24 ms at 230 VAC; 24 ms at 115 VAC, at full load. No-load consumption <0.15 W. Energy-efficiency framework Level VI and CoC Version 5; EISA 2007/DoE, NRCan, Australia/New Zealand MEPS and EU ErP. Use a suitable approved mains lead for the C14 inlet. Confirm whether the order includes the mains lead; the catalogue does not specify an AC cord as included. Medical Isolation and Application Isolation design 2 × MOPP primary-to-secondary and 1 × MOPP primary-to-earth isolation. BF application BF-rated output-to-earth isolation at 1.5 kVAC is an optional factory configuration. Confirm that option for a BF application; it is not established as standard by this R7B model code. Earth leakage current <175 µA at 264 VAC. Touch current <100 µA at 264 VAC. Primary-to-secondary withstand 4 kVAC. Primary-to-earth withstand 2 kVAC. Standard output-to-earth withstand 0.5 kVAC; the separately confirmed BF option is 1.5 kVAC. Insulation resistance Input/output: 100 MΩ at 500 VDC, 25°C and 70% RH. MOPP stands for means of patient protection. The isolation and leakage ratings support medical-equipment design; they do not by themselves certify the complete medical device or its patient connections. Verify the required applied-part classification, installation and system-level safety for the actual equipment. Protection Overload / short circuit Overload threshold 105–150% of rated output power; hiccup mode, with automatic recovery after the fault is removed. Overvoltage 105–135% of rated output voltage; output shuts down and requires re-powering. Overtemperature Output shuts down; re-power after temperature has returned to a safe level. Cooling, Derating and Environment Operating ambient −30 to +70°C, subject to derating. Horizontal temperature curve 100% load from −30°C through 40°C; the curve marks 80% at 50°C and 50% at 70°C. Input-voltage derating, 60 Hz 80 VAC: 80% load; 100 VAC: 100% load; 264 VAC: 100% load. Operating humidity 20–90% RH, non-condensing. Storage −40 to +85°C; 10–95% RH, non-condensing. Temperature coefficient ±0.03%/°C over 0–40°C. Operating altitude Up to 3000 m. Above 2000 m, reduce the operating ambient-temperature limit by 3.5°C per additional 1000 m for this fanless adapter. Vibration 10–500 Hz, 2 G; 10 minutes per cycle and 60 minutes along each X, Y and Z axis. Apply input-voltage and temperature derating together. Use the horizontal orientation of the catalogue curve and provide ventilation around the case. Do not interpret the 70°C ambient endpoint or the 3000 m altitude as an unconditional full-power rating. Mechanical Details, Cable and Weight Body dimensions, L × W × H 175 × 72 × 35 mm; dimension tolerance ±1 mm. Enclosure and indication 94V-0 flame-retardant plastic enclosure with power-on LED. DC cable UL2464, 18 AWG × 4 conductors; 1200 ±50 mm. Standard output connector R7B locking four-pin Mini DIN male, KYCON KPPX-4P equivalent. Catalogue single-unit weight 660 g, from the explicit PACKING per-unit value; a catalogue packing reference, not a measured net or shipping weight. Carton packing 20 pieces / 14.2 kg / 0.95 CUFT. Refer to PDF page 43 for the body, cable exit, ferrite and connector clearances. Body dimensions exclude the attached cable and plug. Standard R7B Wiring Pins 1 and 4 +Vo. Pins 2 and 3 −Vo. Earth / output relationship The R7B outer shell is connected to AC FG; DC −Vo is not connected to AC FG. Use the pin numbering and connector view in the drawing. Confirm polarity and the mating interface before connecting the equipment; the shared connector shape does not make different output voltages interchangeable. Optional Connectors and Ordering P1J Straight tuning-fork barrel: 5.5 mm outside diameter, 2.1 mm inside diameter and 11.0 mm length. P1M Straight tuning-fork barrel: 5.5 mm outside diameter, 2.5 mm inside diameter and 11.0 mm length. P1J / P1M quick-adapter limit For this 24 V model, the table permits P1J or P1M quick adapters, each rated 7.5 A maximum. Keep the adapter load within both 6.67 A for this supply and the 7.5 A connector limit. R7BF Locking four-pin female Mini DIN, KYCON KPJX-CM-4S equivalent: pins 1 and 4 +Vo; pins 2 and 3 −Vo. R1B Male five-pin DIN: pins 1, 2 and 4 −Vo; pins 3 and 5 +Vo. MIC4 NEUTRIK XLR NC4FX equivalent: pins 1 and 2 +Vo; pins 3 and 4 −Vo. C6P MOLEX 39-01-2060, 4.2 mm, equivalent: pins 1–3 +Vo; pins 4–6 −Vo. FG is not connected to this output connector. C4P AMP 1-480702-0, 6.35 mm, equivalent: pins 1 and 2 +Vo; pins 3 and 4 −Vo. FG is not connected to this output connector. Changing the factory DC plug is a customized order with a minimum order quantity. Listed quick adapters are separate accessories, sold separately without a minimum order quantity; they are not included with the standard R7B adapter. R7BF, R1B, MIC4, C6P and C4P have no quick-adapter accessory listed in this table. Confirm the complete ordered assembly and its current rating before selecting a custom cable. Stripped and tinned leads are available by request: group 1 is +Vo, with red/blue shown; group 2 is −Vo, with black/white shown. Colours are reference only and must be checked on the actual product. The standard drawing marks L = 25 mm and L1 = 5 mm; both lengths can be specified by request. This option has no separate complete order code printed. Connector names above identify the catalogue cable configurations or named equivalents. Confirm the mating side, connector orientation, polarity and equipment clearance when ordering; these items are not a promise that a mating socket or custom plug is included. Safety and EMC Listed safety standards IEC60601-1:2005+A1+A2; TUV BS EN/EN60601-1:2006+A1+A12+A2; ANSI/AAMI ES60601-1:2005+A2; CAN/CSA C22.2 No.60601-1:2014+A2; EAC TP TC 004. Conducted and radiated emissions BS EN/EN55011 (CISPR11), FCC Part 15 / CISPR22: Class B. Harmonic current BS EN/EN61000-3-2: Class A. Voltage flicker BS EN/EN61000-3-3. Immunity framework BS EN/EN60601-1-2 and BS EN/EN61204-3. ESD, EN61000-4-2 Level 4, 15 kV air discharge and 8 kV contact discharge. Radiated RF, EN61000-4-3 Level 3: 10 V/m over 80 MHz–2.7 GHz; the table additionally lists 9–28 V/m over 385 MHz–5.78 GHz under Table 9. EFT, EN61000-4-4 Level 3, 2 kV. Surge, EN61000-4-5 Level 3: 1 kV line-to-line and 2 kV line-to-FG. Conducted RF, EN61000-4-6 Level 3, 10 V. Power-frequency magnetic field, EN61000-4-8 Level 4, 30 A/m. Voltage dips / interruptions, EN61000-4-11 100% dip for 1 period; 30% dip for 25 periods; 100% interruption for 250 periods. Reconfirm EMC and safety compliance in the complete equipment with the actual load, cable and installation. A listed adapter standard does not replace the final-system assessment. Measurement Conditions and Reliability General test conditions Unless otherwise stated: 230 VAC input, rated load, 25°C and 70% RH. Output-voltage measurement At the plug terminal with 50% load. Ripple and noise method 20 MHz bandwidth; 12-inch twisted pair terminated with parallel 0.1 µF and 47 µF capacitors. Minimum MTBF 2200.0 thousand hours by Telcordia SR-332; 239.4 thousand hours by MIL-HDBK-217F at 25°C. Catalogue lifetime feature >85 thousand hours is the listed series lifetime feature; actual service life depends on operating conditions. Manufacturer warranty 3 years, subject to manufacturer warranty terms. Catalogue revision 2026-05-09; combined PDF pages 41–45. Voltage tolerance includes set-up tolerance, line regulation and load regulation. Line regulation is measured from low line to high line at rated load. Set-up time is measured at the first cold start; repeated switching may increase it.

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  MEAN WELL GSM160A series: Medical Desktop AC/DC Power Adapter - GSM160A20-R7B

  MEAN WELL GSM160A20-R7B is a Class I medical desktop power adapter supplying 20 VDC at 8 A, with a 160 W rated output. It uses a three-pole IEC320-C14 with protective earth and a locking R7B four-pin DC plug. It provides 2 × MOPP primary-to-secondary isolation; a BF-rated configuration is available as a separately confirmed factory option. Apply the specified input and temperature derating. Product Datasheet Download MEAN WELL GSM160A Datasheet (PDF) The GSM160A section is on PDF pages 41, 42, 43, 44, 45. Refer to the complete mechanical drawings and notes when planning installation. Model and Rated Output Complete model GSM160A20-R7B. Product type Single-output medical desktop AC/DC power adapter; Class I. Nominal output 20 VDC. Rated output current 8 A. Operating current range 0–8 A. Rated output power 160 W; subject to input and ambient-temperature derating. Ripple and noise, maximum 100 mVp-p. Voltage tolerance ±4.0%. Line regulation ±1.0%. Load regulation ±4.0%. Efficiency, typical 92.5%. Model code GSM160A identifies this series and AC-inlet configuration; 20 identifies the nominal output voltage; R7B specifies the standard locking four-pin output plug. The rated power, current and voltage limits apply together. Select this exact output voltage and polarity for the equipment; the series wattage name does not replace the rating of this model. Input, Timing and Energy Efficiency AC input 80–264 VAC, 47–63 Hz. DC input No DC-input range is specified for this A-type model. AC inlet three-pole IEC320-C14 with protective earth. AC input current, typical 1.85 A at 115 VAC; 1 A at 230 VAC. Cold-start inrush, typical 90 A at 115 VAC; 110 A at 230 VAC. Power factor, typical >0.94 at 230 VAC; >0.98 at 115 VAC, at full load. Set-up / rise time at full load 2000 / 50 ms at 230 VAC; 2500 / 50 ms at 115 VAC. Hold-up time, typical 24 ms at 230 VAC; 24 ms at 115 VAC, at full load. No-load consumption <0.15 W. Energy-efficiency framework Level VI and CoC Version 5; EISA 2007/DoE, NRCan, Australia/New Zealand MEPS and EU ErP. Use a suitable approved mains lead for the C14 inlet. Confirm whether the order includes the mains lead; the catalogue does not specify an AC cord as included. Medical Isolation and Application Isolation design 2 × MOPP primary-to-secondary and 1 × MOPP primary-to-earth isolation. BF application BF-rated output-to-earth isolation at 1.5 kVAC is an optional factory configuration. Confirm that option for a BF application; it is not established as standard by this R7B model code. Earth leakage current <175 µA at 264 VAC. Touch current <100 µA at 264 VAC. Primary-to-secondary withstand 4 kVAC. Primary-to-earth withstand 2 kVAC. Standard output-to-earth withstand 0.5 kVAC; the separately confirmed BF option is 1.5 kVAC. Insulation resistance Input/output: 100 MΩ at 500 VDC, 25°C and 70% RH. MOPP stands for means of patient protection. The isolation and leakage ratings support medical-equipment design; they do not by themselves certify the complete medical device or its patient connections. Verify the required applied-part classification, installation and system-level safety for the actual equipment. Protection Overload / short circuit Overload threshold 105–150% of rated output power; hiccup mode, with automatic recovery after the fault is removed. Overvoltage 105–135% of rated output voltage; output shuts down and requires re-powering. Overtemperature Output shuts down; re-power after temperature has returned to a safe level. Cooling, Derating and Environment Operating ambient −30 to +70°C, subject to derating. Horizontal temperature curve 100% load from −30°C through 40°C; the curve marks 80% at 50°C and 50% at 70°C. Input-voltage derating, 60 Hz 80 VAC: 80% load; 100 VAC: 100% load; 264 VAC: 100% load. Operating humidity 20–90% RH, non-condensing. Storage −40 to +85°C; 10–95% RH, non-condensing. Temperature coefficient ±0.03%/°C over 0–40°C. Operating altitude Up to 3000 m. Above 2000 m, reduce the operating ambient-temperature limit by 3.5°C per additional 1000 m for this fanless adapter. Vibration 10–500 Hz, 2 G; 10 minutes per cycle and 60 minutes along each X, Y and Z axis. Apply input-voltage and temperature derating together. Use the horizontal orientation of the catalogue curve and provide ventilation around the case. Do not interpret the 70°C ambient endpoint or the 3000 m altitude as an unconditional full-power rating. Mechanical Details, Cable and Weight Body dimensions, L × W × H 175 × 72 × 35 mm; dimension tolerance ±1 mm. Enclosure and indication 94V-0 flame-retardant plastic enclosure with power-on LED. DC cable UL2464, 18 AWG × 4 conductors; 1200 ±50 mm. Standard output connector R7B locking four-pin Mini DIN male, KYCON KPPX-4P equivalent. Catalogue single-unit weight 660 g, from the explicit PACKING per-unit value; a catalogue packing reference, not a measured net or shipping weight. Carton packing 20 pieces / 14.2 kg / 0.95 CUFT. Refer to PDF page 43 for the body, cable exit, ferrite and connector clearances. Body dimensions exclude the attached cable and plug. Standard R7B Wiring Pins 1 and 4 +Vo. Pins 2 and 3 −Vo. Earth / output relationship The R7B outer shell is connected to AC FG; DC −Vo is not connected to AC FG. Use the pin numbering and connector view in the drawing. Confirm polarity and the mating interface before connecting the equipment; the shared connector shape does not make different output voltages interchangeable. Optional Connectors and Ordering P1J Straight tuning-fork barrel: 5.5 mm outside diameter, 2.1 mm inside diameter and 11.0 mm length. P1M Straight tuning-fork barrel: 5.5 mm outside diameter, 2.5 mm inside diameter and 11.0 mm length. P1J / P1M quick-adapter limit P1J and P1M quick adapters are not listed as available for this 20 V model. The family table limits them to 24–48 V models. R7BF Locking four-pin female Mini DIN, KYCON KPJX-CM-4S equivalent: pins 1 and 4 +Vo; pins 2 and 3 −Vo. R1B Male five-pin DIN: pins 1, 2 and 4 −Vo; pins 3 and 5 +Vo. MIC4 NEUTRIK XLR NC4FX equivalent: pins 1 and 2 +Vo; pins 3 and 4 −Vo. C6P MOLEX 39-01-2060, 4.2 mm, equivalent: pins 1–3 +Vo; pins 4–6 −Vo. FG is not connected to this output connector. C4P AMP 1-480702-0, 6.35 mm, equivalent: pins 1 and 2 +Vo; pins 3 and 4 −Vo. FG is not connected to this output connector. Changing the factory DC plug is a customized order with a minimum order quantity. Listed quick adapters are separate accessories, sold separately without a minimum order quantity; they are not included with the standard R7B adapter. R7BF, R1B, MIC4, C6P and C4P have no quick-adapter accessory listed in this table. Confirm the complete ordered assembly and its current rating before selecting a custom cable. Stripped and tinned leads are available by request: group 1 is +Vo, with red/blue shown; group 2 is −Vo, with black/white shown. Colours are reference only and must be checked on the actual product. The standard drawing marks L = 25 mm and L1 = 5 mm; both lengths can be specified by request. This option has no separate complete order code printed. Connector names above identify the catalogue cable configurations or named equivalents. Confirm the mating side, connector orientation, polarity and equipment clearance when ordering; these items are not a promise that a mating socket or custom plug is included. Safety and EMC Listed safety standards IEC60601-1:2005+A1+A2; TUV BS EN/EN60601-1:2006+A1+A12+A2; ANSI/AAMI ES60601-1:2005+A2; CAN/CSA C22.2 No.60601-1:2014+A2; EAC TP TC 004. Conducted and radiated emissions BS EN/EN55011 (CISPR11), FCC Part 15 / CISPR22: Class B. Harmonic current BS EN/EN61000-3-2: Class A. Voltage flicker BS EN/EN61000-3-3. Immunity framework BS EN/EN60601-1-2 and BS EN/EN61204-3. ESD, EN61000-4-2 Level 4, 15 kV air discharge and 8 kV contact discharge. Radiated RF, EN61000-4-3 Level 3: 10 V/m over 80 MHz–2.7 GHz; the table additionally lists 9–28 V/m over 385 MHz–5.78 GHz under Table 9. EFT, EN61000-4-4 Level 3, 2 kV. Surge, EN61000-4-5 Level 3: 1 kV line-to-line and 2 kV line-to-FG. Conducted RF, EN61000-4-6 Level 3, 10 V. Power-frequency magnetic field, EN61000-4-8 Level 4, 30 A/m. Voltage dips / interruptions, EN61000-4-11 100% dip for 1 period; 30% dip for 25 periods; 100% interruption for 250 periods. Reconfirm EMC and safety compliance in the complete equipment with the actual load, cable and installation. A listed adapter standard does not replace the final-system assessment. Measurement Conditions and Reliability General test conditions Unless otherwise stated: 230 VAC input, rated load, 25°C and 70% RH. Output-voltage measurement At the plug terminal with 50% load. Ripple and noise method 20 MHz bandwidth; 12-inch twisted pair terminated with parallel 0.1 µF and 47 µF capacitors. Minimum MTBF 2200.0 thousand hours by Telcordia SR-332; 239.4 thousand hours by MIL-HDBK-217F at 25°C. Catalogue lifetime feature >85 thousand hours is the listed series lifetime feature; actual service life depends on operating conditions. Manufacturer warranty 3 years, subject to manufacturer warranty terms. Catalogue revision 2026-05-09; combined PDF pages 41–45. Voltage tolerance includes set-up tolerance, line regulation and load regulation. Line regulation is measured from low line to high line at rated load. Set-up time is measured at the first cold start; repeated switching may increase it.

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  MEAN WELL GSM160A series: Medical Desktop AC/DC Power Adapter - GSM160A15-R7B

  MEAN WELL GSM160A15-R7B is a Class I medical desktop power adapter supplying 15 VDC at 9.6 A, with a 144 W rated output. It uses a three-pole IEC320-C14 with protective earth and a locking R7B four-pin DC plug. It provides 2 × MOPP primary-to-secondary isolation; a BF-rated configuration is available as a separately confirmed factory option. Apply the specified input and temperature derating. Product Datasheet Download MEAN WELL GSM160A Datasheet (PDF) The GSM160A section is on PDF pages 41, 42, 43, 44, 45. Refer to the complete mechanical drawings and notes when planning installation. Model and Rated Output Complete model GSM160A15-R7B. Product type Single-output medical desktop AC/DC power adapter; Class I. Nominal output 15 VDC. Rated output current 9.6 A. Operating current range 0–9.6 A. Rated output power 144 W; subject to input and ambient-temperature derating. Ripple and noise, maximum 100 mVp-p. Voltage tolerance ±5.0%. Line regulation ±1.0%. Load regulation ±5.0%. Efficiency, typical 91%. Model code GSM160A identifies this series and AC-inlet configuration; 15 identifies the nominal output voltage; R7B specifies the standard locking four-pin output plug. The rated power, current and voltage limits apply together. Select this exact output voltage and polarity for the equipment; the series wattage name does not replace the rating of this model. Input, Timing and Energy Efficiency AC input 80–264 VAC, 47–63 Hz. DC input No DC-input range is specified for this A-type model. AC inlet three-pole IEC320-C14 with protective earth. AC input current, typical 1.85 A at 115 VAC; 1 A at 230 VAC. Cold-start inrush, typical 90 A at 115 VAC; 110 A at 230 VAC. Power factor, typical >0.93 at 230 VAC; >0.98 at 115 VAC, at full load. Set-up / rise time at full load 2000 / 50 ms at 230 VAC; 2500 / 50 ms at 115 VAC. Hold-up time, typical 24 ms at 230 VAC; 24 ms at 115 VAC, at full load. No-load consumption <0.15 W. Energy-efficiency framework Level VI and CoC Version 5; EISA 2007/DoE, NRCan, Australia/New Zealand MEPS and EU ErP. Use a suitable approved mains lead for the C14 inlet. Confirm whether the order includes the mains lead; the catalogue does not specify an AC cord as included. Medical Isolation and Application Isolation design 2 × MOPP primary-to-secondary and 1 × MOPP primary-to-earth isolation. BF application BF-rated output-to-earth isolation at 1.5 kVAC is an optional factory configuration. Confirm that option for a BF application; it is not established as standard by this R7B model code. Earth leakage current <175 µA at 264 VAC. Touch current <100 µA at 264 VAC. Primary-to-secondary withstand 4 kVAC. Primary-to-earth withstand 2 kVAC. Standard output-to-earth withstand 0.5 kVAC; the separately confirmed BF option is 1.5 kVAC. Insulation resistance Input/output: 100 MΩ at 500 VDC, 25°C and 70% RH. MOPP stands for means of patient protection. The isolation and leakage ratings support medical-equipment design; they do not by themselves certify the complete medical device or its patient connections. Verify the required applied-part classification, installation and system-level safety for the actual equipment. Protection Overload / short circuit Overload threshold 105–150% of rated output power; hiccup mode, with automatic recovery after the fault is removed. Overvoltage 105–135% of rated output voltage; output shuts down and requires re-powering. Overtemperature Output shuts down; re-power after temperature has returned to a safe level. Cooling, Derating and Environment Operating ambient −30 to +70°C, subject to derating. Horizontal temperature curve 100% load from −30°C through 40°C; the curve marks 80% at 50°C and 50% at 70°C. Input-voltage derating, 60 Hz 80 VAC: 80% load; 100 VAC: 100% load; 264 VAC: 100% load. Operating humidity 20–90% RH, non-condensing. Storage −40 to +85°C; 10–95% RH, non-condensing. Temperature coefficient ±0.03%/°C over 0–40°C. Operating altitude Up to 3000 m. Above 2000 m, reduce the operating ambient-temperature limit by 3.5°C per additional 1000 m for this fanless adapter. Vibration 10–500 Hz, 2 G; 10 minutes per cycle and 60 minutes along each X, Y and Z axis. Apply input-voltage and temperature derating together. Use the horizontal orientation of the catalogue curve and provide ventilation around the case. Do not interpret the 70°C ambient endpoint or the 3000 m altitude as an unconditional full-power rating. Mechanical Details, Cable and Weight Body dimensions, L × W × H 175 × 72 × 35 mm; dimension tolerance ±1 mm. Enclosure and indication 94V-0 flame-retardant plastic enclosure with power-on LED. DC cable UL2464, 18 AWG × 4 conductors; 1200 ±50 mm. Standard output connector R7B locking four-pin Mini DIN male, KYCON KPPX-4P equivalent. Catalogue single-unit weight 660 g, from the explicit PACKING per-unit value; a catalogue packing reference, not a measured net or shipping weight. Carton packing 20 pieces / 14.2 kg / 0.95 CUFT. Refer to PDF page 43 for the body, cable exit, ferrite and connector clearances. Body dimensions exclude the attached cable and plug. Standard R7B Wiring Pins 1 and 4 +Vo. Pins 2 and 3 −Vo. Earth / output relationship The R7B outer shell is connected to AC FG; DC −Vo is not connected to AC FG. Use the pin numbering and connector view in the drawing. Confirm polarity and the mating interface before connecting the equipment; the shared connector shape does not make different output voltages interchangeable. Optional Connectors and Ordering P1J Straight tuning-fork barrel: 5.5 mm outside diameter, 2.1 mm inside diameter and 11.0 mm length. P1M Straight tuning-fork barrel: 5.5 mm outside diameter, 2.5 mm inside diameter and 11.0 mm length. P1J / P1M quick-adapter limit P1J and P1M quick adapters are not listed as available for this 15 V model. The family table limits them to 24–48 V models. R7BF Locking four-pin female Mini DIN, KYCON KPJX-CM-4S equivalent: pins 1 and 4 +Vo; pins 2 and 3 −Vo. R1B Male five-pin DIN: pins 1, 2 and 4 −Vo; pins 3 and 5 +Vo. MIC4 NEUTRIK XLR NC4FX equivalent: pins 1 and 2 +Vo; pins 3 and 4 −Vo. C6P MOLEX 39-01-2060, 4.2 mm, equivalent: pins 1–3 +Vo; pins 4–6 −Vo. FG is not connected to this output connector. C4P AMP 1-480702-0, 6.35 mm, equivalent: pins 1 and 2 +Vo; pins 3 and 4 −Vo. FG is not connected to this output connector. Changing the factory DC plug is a customized order with a minimum order quantity. Listed quick adapters are separate accessories, sold separately without a minimum order quantity; they are not included with the standard R7B adapter. R7BF, R1B, MIC4, C6P and C4P have no quick-adapter accessory listed in this table. Confirm the complete ordered assembly and its current rating before selecting a custom cable. Stripped and tinned leads are available by request: group 1 is +Vo, with red/blue shown; group 2 is −Vo, with black/white shown. Colours are reference only and must be checked on the actual product. The standard drawing marks L = 25 mm and L1 = 5 mm; both lengths can be specified by request. This option has no separate complete order code printed. Connector names above identify the catalogue cable configurations or named equivalents. Confirm the mating side, connector orientation, polarity and equipment clearance when ordering; these items are not a promise that a mating socket or custom plug is included. Safety and EMC Listed safety standards IEC60601-1:2005+A1+A2; TUV BS EN/EN60601-1:2006+A1+A12+A2; ANSI/AAMI ES60601-1:2005+A2; CAN/CSA C22.2 No.60601-1:2014+A2; EAC TP TC 004. Conducted and radiated emissions BS EN/EN55011 (CISPR11), FCC Part 15 / CISPR22: Class B. Harmonic current BS EN/EN61000-3-2: Class A. Voltage flicker BS EN/EN61000-3-3. Immunity framework BS EN/EN60601-1-2 and BS EN/EN61204-3. ESD, EN61000-4-2 Level 4, 15 kV air discharge and 8 kV contact discharge. Radiated RF, EN61000-4-3 Level 3: 10 V/m over 80 MHz–2.7 GHz; the table additionally lists 9–28 V/m over 385 MHz–5.78 GHz under Table 9. EFT, EN61000-4-4 Level 3, 2 kV. Surge, EN61000-4-5 Level 3: 1 kV line-to-line and 2 kV line-to-FG. Conducted RF, EN61000-4-6 Level 3, 10 V. Power-frequency magnetic field, EN61000-4-8 Level 4, 30 A/m. Voltage dips / interruptions, EN61000-4-11 100% dip for 1 period; 30% dip for 25 periods; 100% interruption for 250 periods. Reconfirm EMC and safety compliance in the complete equipment with the actual load, cable and installation. A listed adapter standard does not replace the final-system assessment. Measurement Conditions and Reliability General test conditions Unless otherwise stated: 230 VAC input, rated load, 25°C and 70% RH. Output-voltage measurement At the plug terminal with 50% load. Ripple and noise method 20 MHz bandwidth; 12-inch twisted pair terminated with parallel 0.1 µF and 47 µF capacitors. Minimum MTBF 2200.0 thousand hours by Telcordia SR-332; 239.4 thousand hours by MIL-HDBK-217F at 25°C. Catalogue lifetime feature >85 thousand hours is the listed series lifetime feature; actual service life depends on operating conditions. Manufacturer warranty 3 years, subject to manufacturer warranty terms. Catalogue revision 2026-05-09; combined PDF pages 41–45. Voltage tolerance includes set-up tolerance, line regulation and load regulation. Line regulation is measured from low line to high line at rated load. Set-up time is measured at the first cold start; repeated switching may increase it.

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  MEAN WELL GSM160A series: Medical Desktop AC/DC Power Adapter - GSM160A12-R7B

  MEAN WELL GSM160A12-R7B is a Class I medical desktop power adapter supplying 12 VDC at 11.5 A, with a 138 W rated output. It uses a three-pole IEC320-C14 with protective earth and a locking R7B four-pin DC plug. It provides 2 × MOPP primary-to-secondary isolation; a BF-rated configuration is available as a separately confirmed factory option. Apply the specified input and temperature derating. Product Datasheet Download MEAN WELL GSM160A Datasheet (PDF) The GSM160A section is on PDF pages 41, 42, 43, 44, 45. Refer to the complete mechanical drawings and notes when planning installation. Model and Rated Output Complete model GSM160A12-R7B. Product type Single-output medical desktop AC/DC power adapter; Class I. Nominal output 12 VDC. Rated output current 11.5 A. Operating current range 0–11.5 A. Rated output power 138 W; subject to input and ambient-temperature derating. Ripple and noise, maximum 80 mVp-p. Voltage tolerance ±5.0%. Line regulation ±1.0%. Load regulation ±5.0%. Efficiency, typical 90%. Model code GSM160A identifies this series and AC-inlet configuration; 12 identifies the nominal output voltage; R7B specifies the standard locking four-pin output plug. The rated power, current and voltage limits apply together. Select this exact output voltage and polarity for the equipment; the series wattage name does not replace the rating of this model. Input, Timing and Energy Efficiency AC input 80–264 VAC, 47–63 Hz. DC input No DC-input range is specified for this A-type model. AC inlet three-pole IEC320-C14 with protective earth. AC input current, typical 1.85 A at 115 VAC; 1 A at 230 VAC. Cold-start inrush, typical 90 A at 115 VAC; 110 A at 230 VAC. Power factor, typical >0.93 at 230 VAC; >0.98 at 115 VAC, at full load. Set-up / rise time at full load 2000 / 50 ms at 230 VAC; 2500 / 50 ms at 115 VAC. Hold-up time, typical 24 ms at 230 VAC; 24 ms at 115 VAC, at full load. No-load consumption <0.15 W. Energy-efficiency framework Level VI and CoC Version 5; EISA 2007/DoE, NRCan, Australia/New Zealand MEPS and EU ErP. Use a suitable approved mains lead for the C14 inlet. Confirm whether the order includes the mains lead; the catalogue does not specify an AC cord as included. Medical Isolation and Application Isolation design 2 × MOPP primary-to-secondary and 1 × MOPP primary-to-earth isolation. BF application BF-rated output-to-earth isolation at 1.5 kVAC is an optional factory configuration. Confirm that option for a BF application; it is not established as standard by this R7B model code. Earth leakage current <175 µA at 264 VAC. Touch current <100 µA at 264 VAC. Primary-to-secondary withstand 4 kVAC. Primary-to-earth withstand 2 kVAC. Standard output-to-earth withstand 0.5 kVAC; the separately confirmed BF option is 1.5 kVAC. Insulation resistance Input/output: 100 MΩ at 500 VDC, 25°C and 70% RH. MOPP stands for means of patient protection. The isolation and leakage ratings support medical-equipment design; they do not by themselves certify the complete medical device or its patient connections. Verify the required applied-part classification, installation and system-level safety for the actual equipment. Protection Overload / short circuit Overload threshold 105–150% of rated output power; hiccup mode, with automatic recovery after the fault is removed. Overvoltage 105–135% of rated output voltage; output shuts down and requires re-powering. Overtemperature Output shuts down; re-power after temperature has returned to a safe level. Cooling, Derating and Environment Operating ambient −30 to +70°C, subject to derating. Horizontal temperature curve 100% load from −30°C through 40°C; the curve marks 80% at 50°C and 50% at 70°C. Input-voltage derating, 60 Hz 80 VAC: 80% load; 100 VAC: 100% load; 264 VAC: 100% load. Operating humidity 20–90% RH, non-condensing. Storage −40 to +85°C; 10–95% RH, non-condensing. Temperature coefficient ±0.03%/°C over 0–40°C. Operating altitude Up to 3000 m. Above 2000 m, reduce the operating ambient-temperature limit by 3.5°C per additional 1000 m for this fanless adapter. Vibration 10–500 Hz, 2 G; 10 minutes per cycle and 60 minutes along each X, Y and Z axis. Apply input-voltage and temperature derating together. Use the horizontal orientation of the catalogue curve and provide ventilation around the case. Do not interpret the 70°C ambient endpoint or the 3000 m altitude as an unconditional full-power rating. Mechanical Details, Cable and Weight Body dimensions, L × W × H 175 × 72 × 35 mm; dimension tolerance ±1 mm. Enclosure and indication 94V-0 flame-retardant plastic enclosure with power-on LED. DC cable UL2464, 18 AWG × 4 conductors; 1200 ±50 mm. Standard output connector R7B locking four-pin Mini DIN male, KYCON KPPX-4P equivalent. Catalogue single-unit weight 660 g, from the explicit PACKING per-unit value; a catalogue packing reference, not a measured net or shipping weight. Carton packing 20 pieces / 14.2 kg / 0.95 CUFT. Refer to PDF page 43 for the body, cable exit, ferrite and connector clearances. Body dimensions exclude the attached cable and plug. Standard R7B Wiring Pins 1 and 4 +Vo. Pins 2 and 3 −Vo. Earth / output relationship The R7B outer shell is connected to AC FG; DC −Vo is not connected to AC FG. Use the pin numbering and connector view in the drawing. Confirm polarity and the mating interface before connecting the equipment; the shared connector shape does not make different output voltages interchangeable. Optional Connectors and Ordering P1J Straight tuning-fork barrel: 5.5 mm outside diameter, 2.1 mm inside diameter and 11.0 mm length. P1M Straight tuning-fork barrel: 5.5 mm outside diameter, 2.5 mm inside diameter and 11.0 mm length. P1J / P1M quick-adapter limit P1J and P1M quick adapters are not listed as available for this 12 V model. The family table limits them to 24–48 V models. R7BF Locking four-pin female Mini DIN, KYCON KPJX-CM-4S equivalent: pins 1 and 4 +Vo; pins 2 and 3 −Vo. R1B Male five-pin DIN: pins 1, 2 and 4 −Vo; pins 3 and 5 +Vo. MIC4 NEUTRIK XLR NC4FX equivalent: pins 1 and 2 +Vo; pins 3 and 4 −Vo. C6P MOLEX 39-01-2060, 4.2 mm, equivalent: pins 1–3 +Vo; pins 4–6 −Vo. FG is not connected to this output connector. C4P AMP 1-480702-0, 6.35 mm, equivalent: pins 1 and 2 +Vo; pins 3 and 4 −Vo. FG is not connected to this output connector. Changing the factory DC plug is a customized order with a minimum order quantity. Listed quick adapters are separate accessories, sold separately without a minimum order quantity; they are not included with the standard R7B adapter. R7BF, R1B, MIC4, C6P and C4P have no quick-adapter accessory listed in this table. Confirm the complete ordered assembly and its current rating before selecting a custom cable. Stripped and tinned leads are available by request: group 1 is +Vo, with red/blue shown; group 2 is −Vo, with black/white shown. Colours are reference only and must be checked on the actual product. The standard drawing marks L = 25 mm and L1 = 5 mm; both lengths can be specified by request. This option has no separate complete order code printed. Connector names above identify the catalogue cable configurations or named equivalents. Confirm the mating side, connector orientation, polarity and equipment clearance when ordering; these items are not a promise that a mating socket or custom plug is included. Safety and EMC Listed safety standards IEC60601-1:2005+A1+A2; TUV BS EN/EN60601-1:2006+A1+A12+A2; ANSI/AAMI ES60601-1:2005+A2; CAN/CSA C22.2 No.60601-1:2014+A2; EAC TP TC 004. Conducted and radiated emissions BS EN/EN55011 (CISPR11), FCC Part 15 / CISPR22: Class B. Harmonic current BS EN/EN61000-3-2: Class A. Voltage flicker BS EN/EN61000-3-3. Immunity framework BS EN/EN60601-1-2 and BS EN/EN61204-3. ESD, EN61000-4-2 Level 4, 15 kV air discharge and 8 kV contact discharge. Radiated RF, EN61000-4-3 Level 3: 10 V/m over 80 MHz–2.7 GHz; the table additionally lists 9–28 V/m over 385 MHz–5.78 GHz under Table 9. EFT, EN61000-4-4 Level 3, 2 kV. Surge, EN61000-4-5 Level 3: 1 kV line-to-line and 2 kV line-to-FG. Conducted RF, EN61000-4-6 Level 3, 10 V. Power-frequency magnetic field, EN61000-4-8 Level 4, 30 A/m. Voltage dips / interruptions, EN61000-4-11 100% dip for 1 period; 30% dip for 25 periods; 100% interruption for 250 periods. Reconfirm EMC and safety compliance in the complete equipment with the actual load, cable and installation. A listed adapter standard does not replace the final-system assessment. Measurement Conditions and Reliability General test conditions Unless otherwise stated: 230 VAC input, rated load, 25°C and 70% RH. Output-voltage measurement At the plug terminal with 50% load. Ripple and noise method 20 MHz bandwidth; 12-inch twisted pair terminated with parallel 0.1 µF and 47 µF capacitors. Minimum MTBF 2200.0 thousand hours by Telcordia SR-332; 239.4 thousand hours by MIL-HDBK-217F at 25°C. Catalogue lifetime feature >85 thousand hours is the listed series lifetime feature; actual service life depends on operating conditions. Manufacturer warranty 3 years, subject to manufacturer warranty terms. Catalogue revision 2026-05-09; combined PDF pages 41–45. Voltage tolerance includes set-up tolerance, line regulation and load regulation. Line regulation is measured from low line to high line at rated load. Set-up time is measured at the first cold start; repeated switching may increase it.

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  MEAN WELL GSM120B series: Medical Desktop AC/DC Power Adapter - GSM120B48-R7B

  MEAN WELL GSM120B48-R7B is a 48 V, 2.5 A desktop medical AC/DC adapter with a catalogue-rated maximum output of 120 W. Its Class II IEC320-C8 inlet and R7B output connector define the connection format. Apply the stated input, ambient-temperature and connector-current limits when selecting the load. Product Datasheet Download MEAN WELL GSM120B Datasheet (PDF) The GSM120B section is on PDF pages 36, 37, 38, 39, 40. Refer to the complete mechanical drawings and notes when planning installation. Model and Output Complete model GSM120B48-R7B. Series and format GSM120B single-output desktop medical AC/DC power adapter. Model code GSM identifies the adapter series; 120 the power family; B the Class II C8 inlet; 48 the nominal output voltage; R7B the standard DC connector. DC output voltage 48 VDC. Rated output current 2.5 A. Output current range 0–2.5 A. Catalogue-rated output power, maximum 120 W; subject to input and ambient derating. Ripple and noise, maximum 200 mVp-p. Voltage tolerance ±2.5%. Line regulation ±1.0%. Load regulation ±2.5%. Efficiency, typical 91.5%. Select the load to stay within the rated current, output voltage and maximum output-power limits simultaneously. Input and Energy Input voltage 80–264 VAC or 113–370 VDC. Input frequency 47–63 Hz. AC inlet and class IEC320-C8; Class II, two-pole inlet without FG. Power factor, typical >0.93 at 230 VAC; >0.97 at 115 VAC, at full load. Input current, typical 1.4 A at 115 VAC; 0.7 A at 230 VAC. Cold-start inrush, typical 35 A at 115 VAC; 70 A at 230 VAC. Set-up and rise times At full load: 1500 / 30 ms at 230 VAC; 2000 / 30 ms at 115 VAC. Hold-up time, typical At full load: 40 ms at 230 VAC; 24 ms at 115 VAC. Touch leakage current <100 µA at 264 VAC. No-load consumption <0.15 W. Energy efficiency Level VI and CoC Version 5; EISA2007/DoE, Canada NRCan, Australia/New Zealand MEPS and EU ErP are listed for the series. Choose an AC mains lead appropriate to the IEC320-C8 inlet and local supply. Confirm whether the mains lead is included with the order. Protection Short circuit / overload 105–160% of rated output power; hiccup mode, automatically recovering after the fault is removed. Overvoltage 105–135% of rated output voltage; output shutdown, with re-power required for recovery. Overtemperature Output shutdown; re-power to recover. Derating and Environment Working ambient −30 to +70°C, subject to derating. Horizontal temperature curve 100% load through 40°C; 80% at 50°C; 50% at 70°C. Use the plotted curve between these points. Input-voltage curve, 60 Hz 80% load at 80 VAC, rising to 100% at 100 VAC; 100% from 100 to 264 VAC. Working humidity 20–90% RH, non-condensing. Storage −40 to +85°C; 10–95% RH, non-condensing. Temperature coefficient ±0.03%/°C over 0–40°C. Operating altitude Up to 3000 m. Above 2000 m, reduce allowable ambient temperature by 3.5°C per additional 1000 m for this fanless adapter. Vibration 10–500 Hz, 2 G; 10 minutes per cycle, 60 minutes along each X, Y and Z axis. Apply input-voltage, ambient-temperature and altitude derating together. Maintain free airflow around the enclosure. Mechanical Details and Standard Connection Dimensions, L × W × H 167 × 67 × 35 mm; mechanical drawing tolerance ±1 mm. Enclosure and indicator Enclosed 94V-0 flame-retardant plastic case; power-on LED indicator. Output cable UL2464, 18 AWG × 4 conductors; length 1200 ±50 mm. Standard output connector R7B four-pin male locking power DIN; KYCON KPPX-4P equivalent. Pins 1 and 4: +Vo; pins 2 and 3: −Vo. Follow the drawing view when identifying contacts. Grounding and polarity Class II input has no FG connection. Use both positive and both negative contacts as specified in the connector drawing. Catalogue single-unit weight 600 g, from the explicit 0.6 kg single-unit PACKING entry; a catalogue reference, not a measured shipping weight. Packing 20 pieces / 13 kg / 0.89 CUFT. Allow space for the inlet, cable, ferrite and connector. Use the complete mechanical drawing for cable routing and connector orientation. Optional DC Plugs and Quick Adapters Ordering and inclusion Custom DC-plug changes are subject to MOQ. Quick adapters are separately sold without MOQ; they are not included with the standard -R7B unit. P1J and P1M P1J / P1M quick adapters are listed only for 15–48 V models and are rated 7.5 A maximum. This 48 V model is within the listed voltage range; keep the load within both its 2.5 A output rating and the adapter limit. P1J is 5.5 mm OD / 2.1 mm ID / 11 mm long; P1M is 5.5 / 2.5 / 11 mm. Both are straight tuning-fork types. R7BF Four-pin female locking DIN, KYCON KPJX-CM-4S equivalent: pins 1 and 4 +Vo; pins 2 and 3 −Vo. Custom option, without a listed quick adapter. R1B Five-pin male DIN: pins 1, 2 and 4 −Vo; pins 3 and 5 +Vo. Custom option, without a listed quick adapter. MIC4 NEUTRIK XLR NC4FX equivalent: pins 1 and 2 +Vo; pins 3 and 4 −Vo. Custom option, without a listed quick adapter. C6P MOLEX 39-01-2060 (4.2 mm) equivalent: pins 1–3 +Vo; pins 4–6 −Vo. FG is not connected to the output connector. Custom option, without a listed quick adapter. C4P AMP 1-480702-0 (6.35 mm) equivalent: pins 1 and 2 +Vo; pins 3 and 4 −Vo. FG is not connected to the output connector. Custom option, without a listed quick adapter. Stripped and tinned leads By customer request. Standard L = 25 mm and L1 = 5 mm; other lengths by request. Reference colours: red/blue +Vo and black/white −Vo; verify the actual supplied lead identification. Match the connector, voltage, current and polarity to the equipment. Use the drawing view for pin numbering; custom terminations are alternatives to the standard plug. Medical Safety and Isolation Listed safety standards IEC60601-1:2005+A1+A2 and IEC60601-1-11:2015+A1; TUV BS EN/EN60601-1:2006+A1+A12+A2 and BS EN/EN60601-1-11:2015+A1; ANSI/AAMI ES60601-1:2005+A2 and ANSI/AAMI HA60601-1-11+A1; CAN/CSA C22.2 No.60601-1:2014+A2 and CSA C22.2 No.60601-1-11:2015+A1; EAC TP TC004. Isolation Primary to secondary: 2 MOPP. Input-to-output withstand 4 kVAC. Input-to-output insulation 100 MΩ at 500 VDC, 25°C and 70% RH. BF application The series is marked BF-rated and lists medical home-healthcare standards; assess the completed medical equipment and applied-part design for the intended use. The adapter is a power component. Its listed approvals do not replace final-system safety, EMC and applied-part assessment. EMC Conducted and radiated emissions BS EN/EN55011 (CISPR11), FCC Part 15 / CISPR22: Class B. Harmonic current and flicker BS EN/EN61000-3-2 Class A; BS EN/EN61000-3-3. Immunity framework BS EN/EN60601-1-2 and BS EN/EN61204-3. ESD BS EN/EN61000-4-2: Level 4, 15 kV air and 8 kV contact. Radiated RF BS EN/EN61000-4-3: Level 3, 10 V/m from 80 MHz to 2.7 GHz; Table 9, 9–28 V/m from 385 MHz to 5.78 GHz. EFT / burst BS EN/EN61000-4-4: Level 3, 2 kV. Surge BS EN/EN61000-4-5: Level 3, 1 kV line-to-line. Conducted RF BS EN/EN61000-4-6: Level 3, 10 V. Magnetic field BS EN/EN61000-4-8: Level 4, 30 A/m. Dips and interruptions BS EN/EN61000-4-11: 100% dip for 1 period; 30% dip for 25 periods; 100% interruption for 250 periods. Reliability, Applications and Test Conditions MTBF, minimum 2546.9 thousand hours, Telcordia SR-332 (Bellcore); 372.0 thousand hours, MIL-HDBK-217F at 25°C. Series lifetime statement >105 thousand hours is listed for the series; select operating conditions appropriate to the required service life. Manufacturer warranty The datasheet lists a 3-year manufacturer warranty, subject to the manufacturer’s terms. Applications listed for the series include mobile clinical workstations, oral irrigators, portable haemodialysis equipment, breathing equipment and medical computer monitors. Choose the complete configuration for the equipment’s load, insulation and connection requirements. Unless otherwise stated, specifications use 230 VAC input, rated load, 25°C and 70% RH. Output voltage is set at the plug terminal at 50% load. Ripple and noise use 20 MHz bandwidth, a 12-inch twisted pair and parallel 0.1 µF and 47 µF capacitors. Voltage tolerance includes set-up tolerance, line regulation and load regulation; line regulation is measured from low to high line at rated load. Set-up time is measured at the first cold start. Repeated power cycling may increase start-up time. Follow the manufacturer’s installation instructions and the complete mechanical and electrical drawings.

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  MEAN WELL GSM120B series: Medical Desktop AC/DC Power Adapter - GSM120B24-R7B

  MEAN WELL GSM120B24-R7B is a 24 V, 5 A desktop medical AC/DC adapter with a catalogue-rated maximum output of 120 W. Its Class II IEC320-C8 inlet and R7B output connector define the connection format. Apply the stated input, ambient-temperature and connector-current limits when selecting the load. Product Datasheet Download MEAN WELL GSM120B Datasheet (PDF) The GSM120B section is on PDF pages 36, 37, 38, 39, 40. Refer to the complete mechanical drawings and notes when planning installation. Model and Output Complete model GSM120B24-R7B. Series and format GSM120B single-output desktop medical AC/DC power adapter. Model code GSM identifies the adapter series; 120 the power family; B the Class II C8 inlet; 24 the nominal output voltage; R7B the standard DC connector. DC output voltage 24 VDC. Rated output current 5 A. Output current range 0–5 A. Catalogue-rated output power, maximum 120 W; subject to input and ambient derating. Ripple and noise, maximum 180 mVp-p. Voltage tolerance ±3.0%. Line regulation ±1.0%. Load regulation ±3.0%. Efficiency, typical 90%. Select the load to stay within the rated current, output voltage and maximum output-power limits simultaneously. Input and Energy Input voltage 80–264 VAC or 113–370 VDC. Input frequency 47–63 Hz. AC inlet and class IEC320-C8; Class II, two-pole inlet without FG. Power factor, typical >0.93 at 230 VAC; >0.97 at 115 VAC, at full load. Input current, typical 1.4 A at 115 VAC; 0.7 A at 230 VAC. Cold-start inrush, typical 35 A at 115 VAC; 70 A at 230 VAC. Set-up and rise times At full load: 1500 / 30 ms at 230 VAC; 2000 / 30 ms at 115 VAC. Hold-up time, typical At full load: 40 ms at 230 VAC; 24 ms at 115 VAC. Touch leakage current <100 µA at 264 VAC. No-load consumption <0.15 W. Energy efficiency Level VI and CoC Version 5; EISA2007/DoE, Canada NRCan, Australia/New Zealand MEPS and EU ErP are listed for the series. Choose an AC mains lead appropriate to the IEC320-C8 inlet and local supply. Confirm whether the mains lead is included with the order. Protection Short circuit / overload 105–160% of rated output power; hiccup mode, automatically recovering after the fault is removed. Overvoltage 105–135% of rated output voltage; output shutdown, with re-power required for recovery. Overtemperature Output shutdown; re-power to recover. Derating and Environment Working ambient −30 to +70°C, subject to derating. Horizontal temperature curve 100% load through 40°C; 80% at 50°C; 50% at 70°C. Use the plotted curve between these points. Input-voltage curve, 60 Hz 80% load at 80 VAC, rising to 100% at 100 VAC; 100% from 100 to 264 VAC. Working humidity 20–90% RH, non-condensing. Storage −40 to +85°C; 10–95% RH, non-condensing. Temperature coefficient ±0.03%/°C over 0–40°C. Operating altitude Up to 3000 m. Above 2000 m, reduce allowable ambient temperature by 3.5°C per additional 1000 m for this fanless adapter. Vibration 10–500 Hz, 2 G; 10 minutes per cycle, 60 minutes along each X, Y and Z axis. Apply input-voltage, ambient-temperature and altitude derating together. Maintain free airflow around the enclosure. Mechanical Details and Standard Connection Dimensions, L × W × H 167 × 67 × 35 mm; mechanical drawing tolerance ±1 mm. Enclosure and indicator Enclosed 94V-0 flame-retardant plastic case; power-on LED indicator. Output cable UL2464, 18 AWG × 4 conductors; length 1200 ±50 mm. Standard output connector R7B four-pin male locking power DIN; KYCON KPPX-4P equivalent. Pins 1 and 4: +Vo; pins 2 and 3: −Vo. Follow the drawing view when identifying contacts. Grounding and polarity Class II input has no FG connection. Use both positive and both negative contacts as specified in the connector drawing. Catalogue single-unit weight 600 g, from the explicit 0.6 kg single-unit PACKING entry; a catalogue reference, not a measured shipping weight. Packing 20 pieces / 13 kg / 0.89 CUFT. Allow space for the inlet, cable, ferrite and connector. Use the complete mechanical drawing for cable routing and connector orientation. Optional DC Plugs and Quick Adapters Ordering and inclusion Custom DC-plug changes are subject to MOQ. Quick adapters are separately sold without MOQ; they are not included with the standard -R7B unit. P1J and P1M P1J / P1M quick adapters are listed only for 15–48 V models and are rated 7.5 A maximum. This 24 V model is within the listed voltage range; keep the load within both its 5 A output rating and the adapter limit. P1J is 5.5 mm OD / 2.1 mm ID / 11 mm long; P1M is 5.5 / 2.5 / 11 mm. Both are straight tuning-fork types. R7BF Four-pin female locking DIN, KYCON KPJX-CM-4S equivalent: pins 1 and 4 +Vo; pins 2 and 3 −Vo. Custom option, without a listed quick adapter. R1B Five-pin male DIN: pins 1, 2 and 4 −Vo; pins 3 and 5 +Vo. Custom option, without a listed quick adapter. MIC4 NEUTRIK XLR NC4FX equivalent: pins 1 and 2 +Vo; pins 3 and 4 −Vo. Custom option, without a listed quick adapter. C6P MOLEX 39-01-2060 (4.2 mm) equivalent: pins 1–3 +Vo; pins 4–6 −Vo. FG is not connected to the output connector. Custom option, without a listed quick adapter. C4P AMP 1-480702-0 (6.35 mm) equivalent: pins 1 and 2 +Vo; pins 3 and 4 −Vo. FG is not connected to the output connector. Custom option, without a listed quick adapter. Stripped and tinned leads By customer request. Standard L = 25 mm and L1 = 5 mm; other lengths by request. Reference colours: red/blue +Vo and black/white −Vo; verify the actual supplied lead identification. Match the connector, voltage, current and polarity to the equipment. Use the drawing view for pin numbering; custom terminations are alternatives to the standard plug. Medical Safety and Isolation Listed safety standards IEC60601-1:2005+A1+A2 and IEC60601-1-11:2015+A1; TUV BS EN/EN60601-1:2006+A1+A12+A2 and BS EN/EN60601-1-11:2015+A1; ANSI/AAMI ES60601-1:2005+A2 and ANSI/AAMI HA60601-1-11+A1; CAN/CSA C22.2 No.60601-1:2014+A2 and CSA C22.2 No.60601-1-11:2015+A1; EAC TP TC004. Isolation Primary to secondary: 2 MOPP. Input-to-output withstand 4 kVAC. Input-to-output insulation 100 MΩ at 500 VDC, 25°C and 70% RH. BF application The series is marked BF-rated and lists medical home-healthcare standards; assess the completed medical equipment and applied-part design for the intended use. The adapter is a power component. Its listed approvals do not replace final-system safety, EMC and applied-part assessment. EMC Conducted and radiated emissions BS EN/EN55011 (CISPR11), FCC Part 15 / CISPR22: Class B. Harmonic current and flicker BS EN/EN61000-3-2 Class A; BS EN/EN61000-3-3. Immunity framework BS EN/EN60601-1-2 and BS EN/EN61204-3. ESD BS EN/EN61000-4-2: Level 4, 15 kV air and 8 kV contact. Radiated RF BS EN/EN61000-4-3: Level 3, 10 V/m from 80 MHz to 2.7 GHz; Table 9, 9–28 V/m from 385 MHz to 5.78 GHz. EFT / burst BS EN/EN61000-4-4: Level 3, 2 kV. Surge BS EN/EN61000-4-5: Level 3, 1 kV line-to-line. Conducted RF BS EN/EN61000-4-6: Level 3, 10 V. Magnetic field BS EN/EN61000-4-8: Level 4, 30 A/m. Dips and interruptions BS EN/EN61000-4-11: 100% dip for 1 period; 30% dip for 25 periods; 100% interruption for 250 periods. Reliability, Applications and Test Conditions MTBF, minimum 2546.9 thousand hours, Telcordia SR-332 (Bellcore); 372.0 thousand hours, MIL-HDBK-217F at 25°C. Series lifetime statement >105 thousand hours is listed for the series; select operating conditions appropriate to the required service life. Manufacturer warranty The datasheet lists a 3-year manufacturer warranty, subject to the manufacturer’s terms. Applications listed for the series include mobile clinical workstations, oral irrigators, portable haemodialysis equipment, breathing equipment and medical computer monitors. Choose the complete configuration for the equipment’s load, insulation and connection requirements. Unless otherwise stated, specifications use 230 VAC input, rated load, 25°C and 70% RH. Output voltage is set at the plug terminal at 50% load. Ripple and noise use 20 MHz bandwidth, a 12-inch twisted pair and parallel 0.1 µF and 47 µF capacitors. Voltage tolerance includes set-up tolerance, line regulation and load regulation; line regulation is measured from low to high line at rated load. Set-up time is measured at the first cold start. Repeated power cycling may increase start-up time. Follow the manufacturer’s installation instructions and the complete mechanical and electrical drawings.

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  MEAN WELL GSM120B series: Medical Desktop AC/DC Power Adapter - GSM120B20-R7B

  MEAN WELL GSM120B20-R7B is a 20 V, 6 A desktop medical AC/DC adapter with a catalogue-rated maximum output of 120 W. Its Class II IEC320-C8 inlet and R7B output connector define the connection format. Apply the stated input, ambient-temperature and connector-current limits when selecting the load. Product Datasheet Download MEAN WELL GSM120B Datasheet (PDF) The GSM120B section is on PDF pages 36, 37, 38, 39, 40. Refer to the complete mechanical drawings and notes when planning installation. Model and Output Complete model GSM120B20-R7B. Series and format GSM120B single-output desktop medical AC/DC power adapter. Model code GSM identifies the adapter series; 120 the power family; B the Class II C8 inlet; 20 the nominal output voltage; R7B the standard DC connector. DC output voltage 20 VDC. Rated output current 6 A. Output current range 0–6 A. Catalogue-rated output power, maximum 120 W; subject to input and ambient derating. Ripple and noise, maximum 150 mVp-p. Voltage tolerance ±5.0%. Line regulation ±1.0%. Load regulation ±4.0%. Efficiency, typical 89.5%. Select the load to stay within the rated current, output voltage and maximum output-power limits simultaneously. Input and Energy Input voltage 80–264 VAC or 113–370 VDC. Input frequency 47–63 Hz. AC inlet and class IEC320-C8; Class II, two-pole inlet without FG. Power factor, typical >0.93 at 230 VAC; >0.97 at 115 VAC, at full load. Input current, typical 1.4 A at 115 VAC; 0.7 A at 230 VAC. Cold-start inrush, typical 35 A at 115 VAC; 70 A at 230 VAC. Set-up and rise times At full load: 1500 / 30 ms at 230 VAC; 2000 / 30 ms at 115 VAC. Hold-up time, typical At full load: 40 ms at 230 VAC; 24 ms at 115 VAC. Touch leakage current <100 µA at 264 VAC. No-load consumption <0.15 W. Energy efficiency Level VI and CoC Version 5; EISA2007/DoE, Canada NRCan, Australia/New Zealand MEPS and EU ErP are listed for the series. Choose an AC mains lead appropriate to the IEC320-C8 inlet and local supply. Confirm whether the mains lead is included with the order. Protection Short circuit / overload 105–160% of rated output power; hiccup mode, automatically recovering after the fault is removed. Overvoltage 105–135% of rated output voltage; output shutdown, with re-power required for recovery. Overtemperature Output shutdown; re-power to recover. Derating and Environment Working ambient −30 to +70°C, subject to derating. Horizontal temperature curve 100% load through 40°C; 80% at 50°C; 50% at 70°C. Use the plotted curve between these points. Input-voltage curve, 60 Hz 80% load at 80 VAC, rising to 100% at 100 VAC; 100% from 100 to 264 VAC. Working humidity 20–90% RH, non-condensing. Storage −40 to +85°C; 10–95% RH, non-condensing. Temperature coefficient ±0.03%/°C over 0–40°C. Operating altitude Up to 3000 m. Above 2000 m, reduce allowable ambient temperature by 3.5°C per additional 1000 m for this fanless adapter. Vibration 10–500 Hz, 2 G; 10 minutes per cycle, 60 minutes along each X, Y and Z axis. Apply input-voltage, ambient-temperature and altitude derating together. Maintain free airflow around the enclosure. Mechanical Details and Standard Connection Dimensions, L × W × H 167 × 67 × 35 mm; mechanical drawing tolerance ±1 mm. Enclosure and indicator Enclosed 94V-0 flame-retardant plastic case; power-on LED indicator. Output cable UL2464, 18 AWG × 4 conductors; length 1200 ±50 mm. Standard output connector R7B four-pin male locking power DIN; KYCON KPPX-4P equivalent. Pins 1 and 4: +Vo; pins 2 and 3: −Vo. Follow the drawing view when identifying contacts. Grounding and polarity Class II input has no FG connection. Use both positive and both negative contacts as specified in the connector drawing. Catalogue single-unit weight 600 g, from the explicit 0.6 kg single-unit PACKING entry; a catalogue reference, not a measured shipping weight. Packing 20 pieces / 13 kg / 0.89 CUFT. Allow space for the inlet, cable, ferrite and connector. Use the complete mechanical drawing for cable routing and connector orientation. Optional DC Plugs and Quick Adapters Ordering and inclusion Custom DC-plug changes are subject to MOQ. Quick adapters are separately sold without MOQ; they are not included with the standard -R7B unit. P1J and P1M P1J / P1M quick adapters are listed only for 15–48 V models and are rated 7.5 A maximum. This 20 V model is within the listed voltage range; keep the load within both its 6 A output rating and the adapter limit. P1J is 5.5 mm OD / 2.1 mm ID / 11 mm long; P1M is 5.5 / 2.5 / 11 mm. Both are straight tuning-fork types. R7BF Four-pin female locking DIN, KYCON KPJX-CM-4S equivalent: pins 1 and 4 +Vo; pins 2 and 3 −Vo. Custom option, without a listed quick adapter. R1B Five-pin male DIN: pins 1, 2 and 4 −Vo; pins 3 and 5 +Vo. Custom option, without a listed quick adapter. MIC4 NEUTRIK XLR NC4FX equivalent: pins 1 and 2 +Vo; pins 3 and 4 −Vo. Custom option, without a listed quick adapter. C6P MOLEX 39-01-2060 (4.2 mm) equivalent: pins 1–3 +Vo; pins 4–6 −Vo. FG is not connected to the output connector. Custom option, without a listed quick adapter. C4P AMP 1-480702-0 (6.35 mm) equivalent: pins 1 and 2 +Vo; pins 3 and 4 −Vo. FG is not connected to the output connector. Custom option, without a listed quick adapter. Stripped and tinned leads By customer request. Standard L = 25 mm and L1 = 5 mm; other lengths by request. Reference colours: red/blue +Vo and black/white −Vo; verify the actual supplied lead identification. Match the connector, voltage, current and polarity to the equipment. Use the drawing view for pin numbering; custom terminations are alternatives to the standard plug. Medical Safety and Isolation Listed safety standards IEC60601-1:2005+A1+A2 and IEC60601-1-11:2015+A1; TUV BS EN/EN60601-1:2006+A1+A12+A2 and BS EN/EN60601-1-11:2015+A1; ANSI/AAMI ES60601-1:2005+A2 and ANSI/AAMI HA60601-1-11+A1; CAN/CSA C22.2 No.60601-1:2014+A2 and CSA C22.2 No.60601-1-11:2015+A1; EAC TP TC004. Isolation Primary to secondary: 2 MOPP. Input-to-output withstand 4 kVAC. Input-to-output insulation 100 MΩ at 500 VDC, 25°C and 70% RH. BF application The series is marked BF-rated and lists medical home-healthcare standards; assess the completed medical equipment and applied-part design for the intended use. The adapter is a power component. Its listed approvals do not replace final-system safety, EMC and applied-part assessment. EMC Conducted and radiated emissions BS EN/EN55011 (CISPR11), FCC Part 15 / CISPR22: Class B. Harmonic current and flicker BS EN/EN61000-3-2 Class A; BS EN/EN61000-3-3. Immunity framework BS EN/EN60601-1-2 and BS EN/EN61204-3. ESD BS EN/EN61000-4-2: Level 4, 15 kV air and 8 kV contact. Radiated RF BS EN/EN61000-4-3: Level 3, 10 V/m from 80 MHz to 2.7 GHz; Table 9, 9–28 V/m from 385 MHz to 5.78 GHz. EFT / burst BS EN/EN61000-4-4: Level 3, 2 kV. Surge BS EN/EN61000-4-5: Level 3, 1 kV line-to-line. Conducted RF BS EN/EN61000-4-6: Level 3, 10 V. Magnetic field BS EN/EN61000-4-8: Level 4, 30 A/m. Dips and interruptions BS EN/EN61000-4-11: 100% dip for 1 period; 30% dip for 25 periods; 100% interruption for 250 periods. Reliability, Applications and Test Conditions MTBF, minimum 2546.9 thousand hours, Telcordia SR-332 (Bellcore); 372.0 thousand hours, MIL-HDBK-217F at 25°C. Series lifetime statement >105 thousand hours is listed for the series; select operating conditions appropriate to the required service life. Manufacturer warranty The datasheet lists a 3-year manufacturer warranty, subject to the manufacturer’s terms. Applications listed for the series include mobile clinical workstations, oral irrigators, portable haemodialysis equipment, breathing equipment and medical computer monitors. Choose the complete configuration for the equipment’s load, insulation and connection requirements. Unless otherwise stated, specifications use 230 VAC input, rated load, 25°C and 70% RH. Output voltage is set at the plug terminal at 50% load. Ripple and noise use 20 MHz bandwidth, a 12-inch twisted pair and parallel 0.1 µF and 47 µF capacitors. Voltage tolerance includes set-up tolerance, line regulation and load regulation; line regulation is measured from low to high line at rated load. Set-up time is measured at the first cold start. Repeated power cycling may increase start-up time. Follow the manufacturer’s installation instructions and the complete mechanical and electrical drawings.

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  MEAN WELL GSM120B series: Medical Desktop AC/DC Power Adapter - GSM120B15-R7B

  MEAN WELL GSM120B15-R7B is a 15 V, 7 A desktop medical AC/DC adapter with a catalogue-rated maximum output of 105 W. Its Class II IEC320-C8 inlet and R7B output connector define the connection format. Apply the stated input, ambient-temperature and connector-current limits when selecting the load. Product Datasheet Download MEAN WELL GSM120B Datasheet (PDF) The GSM120B section is on PDF pages 36, 37, 38, 39, 40. Refer to the complete mechanical drawings and notes when planning installation. Model and Output Complete model GSM120B15-R7B. Series and format GSM120B single-output desktop medical AC/DC power adapter. Model code GSM identifies the adapter series; 120 the power family; B the Class II C8 inlet; 15 the nominal output voltage; R7B the standard DC connector. DC output voltage 15 VDC. Rated output current 7 A. Output current range 0–7 A. Catalogue-rated output power, maximum 105 W; subject to input and ambient derating. Ripple and noise, maximum 120 mVp-p. Voltage tolerance ±5.0%. Line regulation ±1.0%. Load regulation ±5.0%. Efficiency, typical 89%. Select the load to stay within the rated current, output voltage and maximum output-power limits simultaneously. Input and Energy Input voltage 80–264 VAC or 113–370 VDC. Input frequency 47–63 Hz. AC inlet and class IEC320-C8; Class II, two-pole inlet without FG. Power factor, typical >0.93 at 230 VAC; >0.97 at 115 VAC, at full load. Input current, typical 1.4 A at 115 VAC; 0.7 A at 230 VAC. Cold-start inrush, typical 35 A at 115 VAC; 70 A at 230 VAC. Set-up and rise times At full load: 1500 / 30 ms at 230 VAC; 2000 / 30 ms at 115 VAC. Hold-up time, typical At full load: 40 ms at 230 VAC; 24 ms at 115 VAC. Touch leakage current <100 µA at 264 VAC. No-load consumption <0.15 W. Energy efficiency Level VI and CoC Version 5; EISA2007/DoE, Canada NRCan, Australia/New Zealand MEPS and EU ErP are listed for the series. Choose an AC mains lead appropriate to the IEC320-C8 inlet and local supply. Confirm whether the mains lead is included with the order. Protection Short circuit / overload 105–160% of rated output power; hiccup mode, automatically recovering after the fault is removed. Overvoltage 105–135% of rated output voltage; output shutdown, with re-power required for recovery. Overtemperature Output shutdown; re-power to recover. Derating and Environment Working ambient −30 to +70°C, subject to derating. Horizontal temperature curve 100% load through 40°C; 80% at 50°C; 50% at 70°C. Use the plotted curve between these points. Input-voltage curve, 60 Hz 80% load at 80 VAC, rising to 100% at 100 VAC; 100% from 100 to 264 VAC. Working humidity 20–90% RH, non-condensing. Storage −40 to +85°C; 10–95% RH, non-condensing. Temperature coefficient ±0.03%/°C over 0–40°C. Operating altitude Up to 3000 m. Above 2000 m, reduce allowable ambient temperature by 3.5°C per additional 1000 m for this fanless adapter. Vibration 10–500 Hz, 2 G; 10 minutes per cycle, 60 minutes along each X, Y and Z axis. Apply input-voltage, ambient-temperature and altitude derating together. Maintain free airflow around the enclosure. Mechanical Details and Standard Connection Dimensions, L × W × H 167 × 67 × 35 mm; mechanical drawing tolerance ±1 mm. Enclosure and indicator Enclosed 94V-0 flame-retardant plastic case; power-on LED indicator. Output cable UL2464, 18 AWG × 4 conductors; length 1200 ±50 mm. Standard output connector R7B four-pin male locking power DIN; KYCON KPPX-4P equivalent. Pins 1 and 4: +Vo; pins 2 and 3: −Vo. Follow the drawing view when identifying contacts. Grounding and polarity Class II input has no FG connection. Use both positive and both negative contacts as specified in the connector drawing. Catalogue single-unit weight 600 g, from the explicit 0.6 kg single-unit PACKING entry; a catalogue reference, not a measured shipping weight. Packing 20 pieces / 13 kg / 0.89 CUFT. Allow space for the inlet, cable, ferrite and connector. Use the complete mechanical drawing for cable routing and connector orientation. Optional DC Plugs and Quick Adapters Ordering and inclusion Custom DC-plug changes are subject to MOQ. Quick adapters are separately sold without MOQ; they are not included with the standard -R7B unit. P1J and P1M P1J / P1M quick adapters are listed only for 15–48 V models and are rated 7.5 A maximum. This 15 V model is within the listed voltage range; keep the load within both its 7 A output rating and the adapter limit. P1J is 5.5 mm OD / 2.1 mm ID / 11 mm long; P1M is 5.5 / 2.5 / 11 mm. Both are straight tuning-fork types. R7BF Four-pin female locking DIN, KYCON KPJX-CM-4S equivalent: pins 1 and 4 +Vo; pins 2 and 3 −Vo. Custom option, without a listed quick adapter. R1B Five-pin male DIN: pins 1, 2 and 4 −Vo; pins 3 and 5 +Vo. Custom option, without a listed quick adapter. MIC4 NEUTRIK XLR NC4FX equivalent: pins 1 and 2 +Vo; pins 3 and 4 −Vo. Custom option, without a listed quick adapter. C6P MOLEX 39-01-2060 (4.2 mm) equivalent: pins 1–3 +Vo; pins 4–6 −Vo. FG is not connected to the output connector. Custom option, without a listed quick adapter. C4P AMP 1-480702-0 (6.35 mm) equivalent: pins 1 and 2 +Vo; pins 3 and 4 −Vo. FG is not connected to the output connector. Custom option, without a listed quick adapter. Stripped and tinned leads By customer request. Standard L = 25 mm and L1 = 5 mm; other lengths by request. Reference colours: red/blue +Vo and black/white −Vo; verify the actual supplied lead identification. Match the connector, voltage, current and polarity to the equipment. Use the drawing view for pin numbering; custom terminations are alternatives to the standard plug. Medical Safety and Isolation Listed safety standards IEC60601-1:2005+A1+A2 and IEC60601-1-11:2015+A1; TUV BS EN/EN60601-1:2006+A1+A12+A2 and BS EN/EN60601-1-11:2015+A1; ANSI/AAMI ES60601-1:2005+A2 and ANSI/AAMI HA60601-1-11+A1; CAN/CSA C22.2 No.60601-1:2014+A2 and CSA C22.2 No.60601-1-11:2015+A1; EAC TP TC004. Isolation Primary to secondary: 2 MOPP. Input-to-output withstand 4 kVAC. Input-to-output insulation 100 MΩ at 500 VDC, 25°C and 70% RH. BF application The series is marked BF-rated and lists medical home-healthcare standards; assess the completed medical equipment and applied-part design for the intended use. The adapter is a power component. Its listed approvals do not replace final-system safety, EMC and applied-part assessment. EMC Conducted and radiated emissions BS EN/EN55011 (CISPR11), FCC Part 15 / CISPR22: Class B. Harmonic current and flicker BS EN/EN61000-3-2 Class A; BS EN/EN61000-3-3. Immunity framework BS EN/EN60601-1-2 and BS EN/EN61204-3. ESD BS EN/EN61000-4-2: Level 4, 15 kV air and 8 kV contact. Radiated RF BS EN/EN61000-4-3: Level 3, 10 V/m from 80 MHz to 2.7 GHz; Table 9, 9–28 V/m from 385 MHz to 5.78 GHz. EFT / burst BS EN/EN61000-4-4: Level 3, 2 kV. Surge BS EN/EN61000-4-5: Level 3, 1 kV line-to-line. Conducted RF BS EN/EN61000-4-6: Level 3, 10 V. Magnetic field BS EN/EN61000-4-8: Level 4, 30 A/m. Dips and interruptions BS EN/EN61000-4-11: 100% dip for 1 period; 30% dip for 25 periods; 100% interruption for 250 periods. Reliability, Applications and Test Conditions MTBF, minimum 2546.9 thousand hours, Telcordia SR-332 (Bellcore); 372.0 thousand hours, MIL-HDBK-217F at 25°C. Series lifetime statement >105 thousand hours is listed for the series; select operating conditions appropriate to the required service life. Manufacturer warranty The datasheet lists a 3-year manufacturer warranty, subject to the manufacturer’s terms. Applications listed for the series include mobile clinical workstations, oral irrigators, portable haemodialysis equipment, breathing equipment and medical computer monitors. Choose the complete configuration for the equipment’s load, insulation and connection requirements. Unless otherwise stated, specifications use 230 VAC input, rated load, 25°C and 70% RH. Output voltage is set at the plug terminal at 50% load. Ripple and noise use 20 MHz bandwidth, a 12-inch twisted pair and parallel 0.1 µF and 47 µF capacitors. Voltage tolerance includes set-up tolerance, line regulation and load regulation; line regulation is measured from low to high line at rated load. Set-up time is measured at the first cold start. Repeated power cycling may increase start-up time. Follow the manufacturer’s installation instructions and the complete mechanical and electrical drawings.

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