MEAN WELL RPD-65 series: Dual-Output Open-Frame AC/DC Power Supply - RPD-65D

Description

MEAN WELL RPD-65D is a dual-output open-frame AC/DC power supply with 24 V on CH1 and 5 V on CH2. The complete unit is rated 60 W with natural convection or up to 77.1 W with at least 18 CFM forced airflow. Both outputs share GND; observe the individual current limits and short-pulse conditions.

Product Datasheet

Download MEAN WELL RPD-65 Datasheet (PDF)

The RPD-65 section is on PDF pages 7, 8, 9. Refer to the complete mechanical drawings and notes when planning installation.

Model and Output Configuration

Complete model RPD-65D.
Output arrangement CH1: 24 V / 2.25 A; CH2: 5 V / 1.2 A at the catalogue-rated operating point.
Combined rated power 60 W for the complete unit, not for each output.
Output returns CH1 and CH2 share GND.
Factory test 100% full-load burn-in test.

Use both channel limits and the combined-power limit together. The channel current-range maxima are not additional independent power ratings.

CH1 Output Specifications

Nominal voltage 24 VDC.
Rated current 2.25 A.
Current range 0–2.9 A, subject to combined-power and cooling limits.
Peak loading 3.75 A for CH1, under the short-pulse conditions below.
Ripple and noise, maximum 150 mVp-p.
Voltage adjustment 22.8–26.4 V using SVR1.
Voltage tolerance ±2.0%.
Line regulation ±1.0%.
Load regulation ±2.0%.

CH2 Output Specifications

Nominal voltage 5 VDC.
Rated current 1.2 A.
Current range 0–1.5 A, subject to combined-power and cooling limits.
Peak loading Keep CH2 at its rated 1.2 A during CH1 peak loading.
Ripple and noise, maximum 50 mVp-p.
Voltage tolerance ±5.0%.
Line regulation ±1.0%.
Load regulation ±5.0%.

Combined Loading and Measurement Conditions

Typical efficiency 81%.

Unless otherwise stated, specifications are measured at 230 VAC input, rated load and 25°C ambient. Ripple/noise uses 20 MHz bandwidth and a 12-inch twisted pair terminated with parallel 0.1 µF and 47 µF capacitors. Voltage tolerance includes set-up tolerance, line regulation and load regulation.

The continuous combined output is 60 W with natural convection and up to 77.1 W with at least 18 CFM forced airflow. Apply the temperature and input-voltage derating curves in either case.

CH1 peak loading is limited to a maximum 10% duty cycle within every second. Average output power must not exceed the 60 W rated power, and output voltage must remain above 90% of nominal. Keep CH2 at its rated load during the CH1 peak.

Input and Timing

Input range 90–264 VAC or 127–370 VDC; 47–440 Hz AC.
Typical AC current 1.5 A at 115 VAC; 0.9 A at 230 VAC.
Typical cold-start inrush 25 A at 115 VAC; 50 A at 230 VAC.
Leakage current Less than 1 mA.
Set-up / rise time 800 ms / 20 ms at full load.
Typical hold-up time 20 ms at full load.
Switching frequency Fixed at 65 kHz.

At 60 Hz, the input-voltage curve allows 80% load at 90 VAC, rising to 100% at 100 VAC and remaining at 100% through 264 VAC.

Protection

Short circuit and overload 90–125 W output power; hiccup mode with automatic recovery after fault removal.
CH1 overvoltage 27.6–32.4 V; hiccup mode with automatic recovery after fault removal.

Environment and Derating

Working temperature −20 to 60°C, subject to the applicable derating curve.
Operating humidity 20–90% RH, non-condensing.
Storage −40 to +85°C; 10–95% RH.
Temperature coefficient CH1: ±0.04%/°C over 0–50°C.
Vibration 10–500 Hz, 2 G; 10 minutes per cycle and 60 minutes along each X, Y and Z axis.

For horizontal installation, the thermal curve permits 80% load at −20°C, rises to 100% at −10°C, remains at 100% through 45°C and falls to 50% at 60°C. Apply this curve together with the 60 W convection or 77.1 W forced-air power limit.

Above 2000 m, reduce allowable ambient temperature by 3.5°C per additional 1000 m with fanless cooling, or 5°C per additional 1000 m with fan cooling. Apply all relevant load and installation limits together.

Mechanical Installation

Overall size, L × W × H 127 × 76 × 29 mm; 29 mm is the drawing maximum height.
Mounting Four Ø3.8 mm holes on 115.8 × 64.8 mm centres, with 5.6 mm edge offsets. Drawing tolerance ±1 mm.
Underside clearance The drawing shows 3 mm maximum projection below the board; allow appropriate clearance.
Airflow arrangement External fan providing at least 18 CFM, shown 15 cm from the long side with a 63.5 mm lateral reference. Follow the illustrated airflow direction.
Safety and EMC grounding M1 is safety ground. For improved EMC, electrically connect M1, M2 and chassis ground.
Adjustment and fuse SVR1 adjusts CH1. FS1 is marked on the board; use the complete drawing for its location.

Use the complete mechanical drawing on PDF page 8. No fan order code, cover kit, mounting-bracket kit or supplied loose-parts quantity is specified in these pages.

Connections and Mating Parts

AC input CN1 Molex 5273-03 or equivalent: pin 1 AC/L, pin 2 no pin, pin 3 AC/N.
DC output CN2 Molex 5273-06 or equivalent: pins 1–2 V1 (CH1), pins 3–4 GND, pin 5 V2 (CH2), pin 6 NC.
Mating parts Both connector groups list Molex 5195 mating housings and Molex 5194 terminals, or equivalents.

Match the full housing reference and terminal specification to the circuit count and wire assembly. The printed mating-family references do not establish that a cable harness or loose connectors are supplied.

Safety and Electromagnetic Compatibility

Safety approvals UL62368-1, TUV BS EN/EN62368-1 and EAC TP TC004; the cover also identifies IEC62368-1 CB certification.
Withstand voltage Input/output 3 kVAC; input/FG 2 kVAC; output/FG 0.5 kVAC.
Insulation resistance Input/output, input/FG and output/FG: 100 MΩ at 500 VDC, 25°C and 70% RH.
Emissions BS EN/EN55032 (CISPR32) Class B; BS EN/EN61000-3-2 and -3; EAC TP TC020.
Immunity BS EN/EN61000-4-2, -3, -4, -5, -6, -8 and -11; BS EN/EN55035, light-industry level; EAC TP TC020.

The supply is a component for installation in finished equipment. Confirm the final equipment meets the applicable EMC and safety requirements with its actual enclosure, wiring and mounting.

Weight and Reliability

Single-unit catalogue reference weight 240 g, from the explicit per-unit PACKING value; a catalogue reference, not measured net or shipping-parcel weight.
Packing reference 0.24 kg per unit; 63 pieces / 16 kg / 1.28 CUFT.
MTBF, minimum estimates 2701.1 thousand hours, Telcordia SR-332 (Bellcore); 523.4 thousand hours, MIL-HDBK-217F at 25°C.
Manufacturer warranty 2 years, subject to applicable terms.
Catalogue revision RPD-65-SPEC, 2024-11-22; combined PDF pages 7–9.

MEAN WELL RPD-65 series: Dual-Output Open-Frame AC/DC Power Supply - RPD-65D

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MEAN WELL RPD-65D is a dual-output open-frame AC/DC power supply with 24 V on CH1 and 5 V on CH2.... Read more

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    Description

    MEAN WELL RPD-65D is a dual-output open-frame AC/DC power supply with 24 V on CH1 and 5 V on CH2. The complete unit is rated 60 W with natural convection or up to 77.1 W with at least 18 CFM forced airflow. Both outputs share GND; observe the individual current limits and short-pulse conditions.

    Product Datasheet

    Download MEAN WELL RPD-65 Datasheet (PDF)

    The RPD-65 section is on PDF pages 7, 8, 9. Refer to the complete mechanical drawings and notes when planning installation.

    Model and Output Configuration

    Complete model RPD-65D.
    Output arrangement CH1: 24 V / 2.25 A; CH2: 5 V / 1.2 A at the catalogue-rated operating point.
    Combined rated power 60 W for the complete unit, not for each output.
    Output returns CH1 and CH2 share GND.
    Factory test 100% full-load burn-in test.

    Use both channel limits and the combined-power limit together. The channel current-range maxima are not additional independent power ratings.

    CH1 Output Specifications

    Nominal voltage 24 VDC.
    Rated current 2.25 A.
    Current range 0–2.9 A, subject to combined-power and cooling limits.
    Peak loading 3.75 A for CH1, under the short-pulse conditions below.
    Ripple and noise, maximum 150 mVp-p.
    Voltage adjustment 22.8–26.4 V using SVR1.
    Voltage tolerance ±2.0%.
    Line regulation ±1.0%.
    Load regulation ±2.0%.

    CH2 Output Specifications

    Nominal voltage 5 VDC.
    Rated current 1.2 A.
    Current range 0–1.5 A, subject to combined-power and cooling limits.
    Peak loading Keep CH2 at its rated 1.2 A during CH1 peak loading.
    Ripple and noise, maximum 50 mVp-p.
    Voltage tolerance ±5.0%.
    Line regulation ±1.0%.
    Load regulation ±5.0%.

    Combined Loading and Measurement Conditions

    Typical efficiency 81%.

    Unless otherwise stated, specifications are measured at 230 VAC input, rated load and 25°C ambient. Ripple/noise uses 20 MHz bandwidth and a 12-inch twisted pair terminated with parallel 0.1 µF and 47 µF capacitors. Voltage tolerance includes set-up tolerance, line regulation and load regulation.

    The continuous combined output is 60 W with natural convection and up to 77.1 W with at least 18 CFM forced airflow. Apply the temperature and input-voltage derating curves in either case.

    CH1 peak loading is limited to a maximum 10% duty cycle within every second. Average output power must not exceed the 60 W rated power, and output voltage must remain above 90% of nominal. Keep CH2 at its rated load during the CH1 peak.

    Input and Timing

    Input range 90–264 VAC or 127–370 VDC; 47–440 Hz AC.
    Typical AC current 1.5 A at 115 VAC; 0.9 A at 230 VAC.
    Typical cold-start inrush 25 A at 115 VAC; 50 A at 230 VAC.
    Leakage current Less than 1 mA.
    Set-up / rise time 800 ms / 20 ms at full load.
    Typical hold-up time 20 ms at full load.
    Switching frequency Fixed at 65 kHz.

    At 60 Hz, the input-voltage curve allows 80% load at 90 VAC, rising to 100% at 100 VAC and remaining at 100% through 264 VAC.

    Protection

    Short circuit and overload 90–125 W output power; hiccup mode with automatic recovery after fault removal.
    CH1 overvoltage 27.6–32.4 V; hiccup mode with automatic recovery after fault removal.

    Environment and Derating

    Working temperature −20 to 60°C, subject to the applicable derating curve.
    Operating humidity 20–90% RH, non-condensing.
    Storage −40 to +85°C; 10–95% RH.
    Temperature coefficient CH1: ±0.04%/°C over 0–50°C.
    Vibration 10–500 Hz, 2 G; 10 minutes per cycle and 60 minutes along each X, Y and Z axis.

    For horizontal installation, the thermal curve permits 80% load at −20°C, rises to 100% at −10°C, remains at 100% through 45°C and falls to 50% at 60°C. Apply this curve together with the 60 W convection or 77.1 W forced-air power limit.

    Above 2000 m, reduce allowable ambient temperature by 3.5°C per additional 1000 m with fanless cooling, or 5°C per additional 1000 m with fan cooling. Apply all relevant load and installation limits together.

    Mechanical Installation

    Overall size, L × W × H 127 × 76 × 29 mm; 29 mm is the drawing maximum height.
    Mounting Four Ø3.8 mm holes on 115.8 × 64.8 mm centres, with 5.6 mm edge offsets. Drawing tolerance ±1 mm.
    Underside clearance The drawing shows 3 mm maximum projection below the board; allow appropriate clearance.
    Airflow arrangement External fan providing at least 18 CFM, shown 15 cm from the long side with a 63.5 mm lateral reference. Follow the illustrated airflow direction.
    Safety and EMC grounding M1 is safety ground. For improved EMC, electrically connect M1, M2 and chassis ground.
    Adjustment and fuse SVR1 adjusts CH1. FS1 is marked on the board; use the complete drawing for its location.

    Use the complete mechanical drawing on PDF page 8. No fan order code, cover kit, mounting-bracket kit or supplied loose-parts quantity is specified in these pages.

    Connections and Mating Parts

    AC input CN1 Molex 5273-03 or equivalent: pin 1 AC/L, pin 2 no pin, pin 3 AC/N.
    DC output CN2 Molex 5273-06 or equivalent: pins 1–2 V1 (CH1), pins 3–4 GND, pin 5 V2 (CH2), pin 6 NC.
    Mating parts Both connector groups list Molex 5195 mating housings and Molex 5194 terminals, or equivalents.

    Match the full housing reference and terminal specification to the circuit count and wire assembly. The printed mating-family references do not establish that a cable harness or loose connectors are supplied.

    Safety and Electromagnetic Compatibility

    Safety approvals UL62368-1, TUV BS EN/EN62368-1 and EAC TP TC004; the cover also identifies IEC62368-1 CB certification.
    Withstand voltage Input/output 3 kVAC; input/FG 2 kVAC; output/FG 0.5 kVAC.
    Insulation resistance Input/output, input/FG and output/FG: 100 MΩ at 500 VDC, 25°C and 70% RH.
    Emissions BS EN/EN55032 (CISPR32) Class B; BS EN/EN61000-3-2 and -3; EAC TP TC020.
    Immunity BS EN/EN61000-4-2, -3, -4, -5, -6, -8 and -11; BS EN/EN55035, light-industry level; EAC TP TC020.

    The supply is a component for installation in finished equipment. Confirm the final equipment meets the applicable EMC and safety requirements with its actual enclosure, wiring and mounting.

    Weight and Reliability

    Single-unit catalogue reference weight 240 g, from the explicit per-unit PACKING value; a catalogue reference, not measured net or shipping-parcel weight.
    Packing reference 0.24 kg per unit; 63 pieces / 16 kg / 1.28 CUFT.
    MTBF, minimum estimates 2701.1 thousand hours, Telcordia SR-332 (Bellcore); 523.4 thousand hours, MIL-HDBK-217F at 25°C.
    Manufacturer warranty 2 years, subject to applicable terms.
    Catalogue revision RPD-65-SPEC, 2024-11-22; combined PDF pages 7–9.

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