MEAN WELL XLG-200-DA2 series: DALI-2 constant-power LED driver with auxiliary output - XLG-200-H-DA2-A

Description

MEAN WELL XLG-200-H-DA2-A

MEAN WELL XLG-200-H-DA2-A is a 200 W constant-power LED driver with DALI-2 control, a 3500 mA default current and a 27–56 V constant-current operating region. Its built-in potentiometer adjusts output current. This DA2-A version also provides a 12 V / 250 mA auxiliary output. Match the LED load to the current, voltage and total-power limits below.

Download MEAN WELL XLG-200-DA2 Datasheet (PDF)Download MEAN WELL LED Installation Manual

Catalog pages 26–32; specification revision 2026-02-04. Use the exact model and suffix when selecting wiring and operating conditions.

Output and operating envelope

Rated output 200 W; default current 3500 mA.
Constant-current voltage region 27–56 V, subject to the I–V operating envelope.
Full-power current range 3500–5550 mA. Full power requires a compatible LED forward voltage inside the published boundary.
Current adjustment 1750–5550 mA via the built-in potentiometer. The catalog describes full-power operation in its 70–100% constant-power mode; use the exact boundary below and do not exceed the LED load rating.
I–V boundary points Catalog vertices in mA / V: 1750 / 56; 3500 / 56; 5550 / 36; 5550 / 27; 3700 / 27. These delimit the operating area; voltage and current maxima cannot be combined as an unrestricted rectangle.
Open-circuit voltage 65 V maximum.
Current ripple / tolerance 4% ripple at full load; current tolerance ±5%, including setup tolerance, line regulation and load regulation.
Efficiency 93% typical in the specification table. With the auxiliary output delivering its full 3 W, the catalog specifies a 1% efficiency drop.
Auxiliary output 12 V / 250 mA; tolerance ±10%; ripple 200 mVp-p. This DA2-A configuration is supplied by request. Its auxiliary output is separate from the main LED output.

Dimming and configuration

DALI-2 interface IEC 62386-101, -102, -207 and -251; device type 6 (DT6). Apply the DALI signal between DA+ and DA−. The protocol provides 16 groups and 64 addresses; the first dimming step is fixed at 8% of output.
Control configuration DA2-A: DALI-2, built-in current adjustment and auxiliary supply; by request.

Input and power quality

Input supply 100–305 VAC or 142–431 VDC; 47–63 Hz for AC. Observe low-line load derating. The emergency-installation approval has the narrower DC range stated under safety.
AC input current 2.2 A at 115 VAC; 1.1 A at 230 VAC; 0.9 A at 277 VAC; typical.
Power factor Typical PF ≥0.97 at 115 VAC, ≥0.95 at 230 VAC and ≥0.92 at 277 VAC, at full load; active PFC.
Total harmonic distortion THD <10% at load ≥50% with 115/230 VAC; THD <10% at load ≥75% with 277 VAC.
Cold-start inrush 75 A typical at 230 VAC; 400 µs width measured at 50% of peak, per NEMA 410.
Circuit-breaker reference Maximum catalog count at 230 VAC on a 16 A circuit breaker: 3 B-type / 6 C-type. Confirm the actual breaker and installation conditions.
Leakage current <0.75 mA at 277 VAC.
Setup time 500 ms at 230 VAC; 1200 ms at 115 VAC. Measured at first cold start; repeated ON/OFF operation can lengthen setup time. High internal temperature can further lengthen it. The 500 ms timing requires a controller supporting the IEC 62386-101/-102 DALI power-on function; otherwise setup can take longer.
Input/load derating At 60 Hz: 80% load at 100 VAC, increasing to 100% at 110 VAC; 100% from 110 to 305 VAC.

Protection

Short circuit Hiccup mode or constant-current limiting; automatic recovery after the fault condition is removed.
Overtemperature Stage 1 derates to 75% loading; stage 2 derates to 50% loading. Automatic recovery after the fault condition is removed.

Cooling and reliability

Case-temperature rating Working Tcase −40 to +90°C; maximum case temperature +90°C. This is a case rating, not an unrestricted ambient rating.
Ambient/load derating For horizontal mounting: 110 VAC, this DA2-A version: 100% through +35°C, then 50% at +50°C. 230 VAC: 100% through +50°C, then 50% at +60°C. Each curve ends at its stated final point. Meet the ambient-load curve and case-temperature limit together.
Case/load curve For horizontal mounting, 100% load is plotted through Tcase +90°C and the curve ends there.
Low-temperature startup The −40 to −30°C portion of the temperature curves is for 230 VAC input only. Below 120 VAC at −30°C, restarting may occur within the first 5 seconds after power-on.
Cooling and altitude Fanless free-air convection. Derate nonstandard mounting as required. Above 2000 m, reduce allowed ambient temperature by 3.5°C per additional 1000 m.
Humidity and storage Working: 20–95% RH, non-condensing. Storage: −40 to +80°C, 10–95% RH, non-condensing.
Temperature coefficient / vibration ±0.06%/°C over 0–60°C. Vibration: 10–500 Hz, 5 G; 12 minutes per cycle, 72 minutes along each X, Y and Z axis.
Performance-plot conditions PF curves use Tcase 75°C. THD and efficiency curves use the L-DA2 example at Tcase 75°C; they do not replace this output branch’s tabulated efficiency.
Lifetime / MTBF Typical life >50,000 hours when the marked tc/TMP point is about 75°C or less. MTBF minimum estimates: 1747.5 K hours, Telcordia SR-332; 150.1 K hours, MIL-HDBK-217F at 25°C.

Mechanical installation and wiring

Dimensions 199 × 63 × 35.5 mm (L × W × H); case 244A; drawing tolerance ±1 mm.
Mounting and tc point Four Ø4.5 mm mounting holes on 188 × 45.8 mm centers; inner longitudinal dimension 175 mm. Mount horizontally as shown. The marked tc point is 85 mm from the right body edge and 35 mm from the lower body edge; use it for thermal measurement.
AC input cable SJOW 17 AWG, 3 conductors / H05RN-F 3 × 1.0 mm²; 300 ±20 mm. Brown = AC/L; blue = AC/N; green/yellow = FG. Connect FG to protective earth.
Main output cable SJOW 17 AWG, 2 conductors / H05RN-F 2 × 1.0 mm²; 300 ±20 mm. Red = +V; black = −V. Verify LED polarity and cable current rating.
DALI / auxiliary cable UL2517 20 AWG, 4 conductors; DA+ = purple, DA− = pink; DALI lead dimension 350 ±20 mm. Auxiliary +12 V = red and GND = black, distinct from the main-output pair. The auxiliary lead dimension is 365 ±20 mm.
Unit mass reference 900 g per unit, converted from the catalog PACKING single-unit mass; not carton mass or measured shipment weight.

Safety and specification conditions

Construction Metal case, Class I protective-earth construction, IP67 ingress rating and isolated output/dimming circuitry as described by the catalog. The catalog SELV marking applies to this output branch.
Safety approvals and scope UL 8750 Type HL; CSA C22.2 No.250.13-12; ENEC BS EN/EN 61347-1 and 61347-2-13 (EL), Appendix J, independent emergency installations with DC input 176–280 VDC; GB/T 19510.1 and 19510.213; EAC TP TC 004; IP67.
Type HL installation The catalog identifies Type HL use in Class I, Division 2. Built-in use must be considered to comply with the Type HL application conditions.
RCM application boundary RCM is voluntary. This output branch is Non-IC independent LED control gear and is not suitable for residential installations.
Regional marks Products sourced from the Americas regions may not carry CCC/PSE/BIS/KC logos; confirm the delivered configuration with MEAN WELL.
Withstand / insulation Input–output 3.75 kVAC; input–FG 2.0 kVAC; output–FG 1.8 kVAC. Insulation resistance: 100 MΩ at 500 VDC, 25°C and 70% RH for each of these three pairs.
EMC emissions BS EN/EN 55015 (CISPR 15), GB/T 17743; BS EN/EN 61000-3-2 / GB17625.1, Class C at load ≥50%; BS EN/EN 61000-3-3.
EMC immunity BS EN/EN 61547. EN 61000-4-2: level 3 / 8 kV air and level 2 / 4 kV contact; -4-3 radiated and -4-6 conducted: level 2; -4-4 EFT/burst: level 3; -4-8 magnetic field: level 4.
Surge / supply disturbances EN 61000-4-5: 4 kV line–line / 6 kV line–earth. EN 61000-4-11: >95% dip for 0.5 periods; 30% dip for 25 periods; >95% interruptions for 250 periods.
Specification conditions Unless otherwise specified: 230 VAC input, rated current and 25°C ambient. The complete equipment installation must be requalified for EMC.
Warranty Manufacturer catalog: 5-year warranty, subject to MEAN WELL’s warranty statement and applicable conditions.

Application and installation requirements

Installation safety Disconnect the mains supply and prevent accidental reconnection before installation or maintenance. Have faults examined by a qualified technician; do not open the power-supply case yourself.
Ventilation and mounting Keep ventilation clear and do not stack objects on the unit. Keep 10–15 cm clearance when the adjacent device is a heat source. Follow this model’s mounting, ambient-temperature and output-derating requirements.
System wiring and protection Use approved primary and secondary wiring rated for at least the applicable unit current. Connect the fitted PE/FG lead to protective earth according to the model wiring. Provide suitable system-level insulation and an enclosure around single-insulated wiring; verify EMC again in the completed system.
Environmental and load limits Do not immerse the unit or install it near fire or above its specified ambient limit. Keep output current and power within the model’s rated operating envelope. If a fitted external flexible cable is damaged, replacement is limited to the manufacturer, its service agent or a similarly qualified person.
Connection seals and support If waterproof connectors are fitted, secure their connections to prevent water entry. Verify the mounting structure and luminaire strength; use safety cables for bay-light applications.
Adjustable-unit weather protection This IP67 model has a built-in output-current adjustment function. Install it indoors or in a location sheltered from rain outdoors, as required by the installation manual. IP67 does not permit immersion.
DALI-controller installation Verify the compatibility and capacity of the DALI controller and network for the actual installed units. For standalone use with DALI conductors smaller than 18 AWG (0.75 mm²), use SELV controllers/networks; contact MEAN WELL for guidance before using FELV control. Follow this exact model’s DALI wiring.
ErP switching requirement Use this driver behind a switch; it must not remain permanently connected to the mains.
Application selection Catalog applications include street, flood, stage, fishing, horticulture and bay lighting. Select a compatible LED module, DALI controller and enclosure; observe this exact output branch’s safety and environmental restrictions.

MEAN WELL XLG-200-DA2 series: DALI-2 constant-power LED driver with auxiliary output - XLG-200-H-DA2-A

Product form

MEAN WELL XLG-200-H-DA2-A MEAN WELL XLG-200-H-DA2-A is a 200 W constant-power LED driver with DALI-2 control, a 3500 mA default... Read more

$103.99 Incl. VAT

    • Guaranteed secure & safe checkout.

      shop pay

    Description

    MEAN WELL XLG-200-H-DA2-A

    MEAN WELL XLG-200-H-DA2-A is a 200 W constant-power LED driver with DALI-2 control, a 3500 mA default current and a 27–56 V constant-current operating region. Its built-in potentiometer adjusts output current. This DA2-A version also provides a 12 V / 250 mA auxiliary output. Match the LED load to the current, voltage and total-power limits below.

    Download MEAN WELL XLG-200-DA2 Datasheet (PDF)Download MEAN WELL LED Installation Manual

    Catalog pages 26–32; specification revision 2026-02-04. Use the exact model and suffix when selecting wiring and operating conditions.

    Output and operating envelope

    Rated output 200 W; default current 3500 mA.
    Constant-current voltage region 27–56 V, subject to the I–V operating envelope.
    Full-power current range 3500–5550 mA. Full power requires a compatible LED forward voltage inside the published boundary.
    Current adjustment 1750–5550 mA via the built-in potentiometer. The catalog describes full-power operation in its 70–100% constant-power mode; use the exact boundary below and do not exceed the LED load rating.
    I–V boundary points Catalog vertices in mA / V: 1750 / 56; 3500 / 56; 5550 / 36; 5550 / 27; 3700 / 27. These delimit the operating area; voltage and current maxima cannot be combined as an unrestricted rectangle.
    Open-circuit voltage 65 V maximum.
    Current ripple / tolerance 4% ripple at full load; current tolerance ±5%, including setup tolerance, line regulation and load regulation.
    Efficiency 93% typical in the specification table. With the auxiliary output delivering its full 3 W, the catalog specifies a 1% efficiency drop.
    Auxiliary output 12 V / 250 mA; tolerance ±10%; ripple 200 mVp-p. This DA2-A configuration is supplied by request. Its auxiliary output is separate from the main LED output.

    Dimming and configuration

    DALI-2 interface IEC 62386-101, -102, -207 and -251; device type 6 (DT6). Apply the DALI signal between DA+ and DA−. The protocol provides 16 groups and 64 addresses; the first dimming step is fixed at 8% of output.
    Control configuration DA2-A: DALI-2, built-in current adjustment and auxiliary supply; by request.

    Input and power quality

    Input supply 100–305 VAC or 142–431 VDC; 47–63 Hz for AC. Observe low-line load derating. The emergency-installation approval has the narrower DC range stated under safety.
    AC input current 2.2 A at 115 VAC; 1.1 A at 230 VAC; 0.9 A at 277 VAC; typical.
    Power factor Typical PF ≥0.97 at 115 VAC, ≥0.95 at 230 VAC and ≥0.92 at 277 VAC, at full load; active PFC.
    Total harmonic distortion THD <10% at load ≥50% with 115/230 VAC; THD <10% at load ≥75% with 277 VAC.
    Cold-start inrush 75 A typical at 230 VAC; 400 µs width measured at 50% of peak, per NEMA 410.
    Circuit-breaker reference Maximum catalog count at 230 VAC on a 16 A circuit breaker: 3 B-type / 6 C-type. Confirm the actual breaker and installation conditions.
    Leakage current <0.75 mA at 277 VAC.
    Setup time 500 ms at 230 VAC; 1200 ms at 115 VAC. Measured at first cold start; repeated ON/OFF operation can lengthen setup time. High internal temperature can further lengthen it. The 500 ms timing requires a controller supporting the IEC 62386-101/-102 DALI power-on function; otherwise setup can take longer.
    Input/load derating At 60 Hz: 80% load at 100 VAC, increasing to 100% at 110 VAC; 100% from 110 to 305 VAC.

    Protection

    Short circuit Hiccup mode or constant-current limiting; automatic recovery after the fault condition is removed.
    Overtemperature Stage 1 derates to 75% loading; stage 2 derates to 50% loading. Automatic recovery after the fault condition is removed.

    Cooling and reliability

    Case-temperature rating Working Tcase −40 to +90°C; maximum case temperature +90°C. This is a case rating, not an unrestricted ambient rating.
    Ambient/load derating For horizontal mounting: 110 VAC, this DA2-A version: 100% through +35°C, then 50% at +50°C. 230 VAC: 100% through +50°C, then 50% at +60°C. Each curve ends at its stated final point. Meet the ambient-load curve and case-temperature limit together.
    Case/load curve For horizontal mounting, 100% load is plotted through Tcase +90°C and the curve ends there.
    Low-temperature startup The −40 to −30°C portion of the temperature curves is for 230 VAC input only. Below 120 VAC at −30°C, restarting may occur within the first 5 seconds after power-on.
    Cooling and altitude Fanless free-air convection. Derate nonstandard mounting as required. Above 2000 m, reduce allowed ambient temperature by 3.5°C per additional 1000 m.
    Humidity and storage Working: 20–95% RH, non-condensing. Storage: −40 to +80°C, 10–95% RH, non-condensing.
    Temperature coefficient / vibration ±0.06%/°C over 0–60°C. Vibration: 10–500 Hz, 5 G; 12 minutes per cycle, 72 minutes along each X, Y and Z axis.
    Performance-plot conditions PF curves use Tcase 75°C. THD and efficiency curves use the L-DA2 example at Tcase 75°C; they do not replace this output branch’s tabulated efficiency.
    Lifetime / MTBF Typical life >50,000 hours when the marked tc/TMP point is about 75°C or less. MTBF minimum estimates: 1747.5 K hours, Telcordia SR-332; 150.1 K hours, MIL-HDBK-217F at 25°C.

    Mechanical installation and wiring

    Dimensions 199 × 63 × 35.5 mm (L × W × H); case 244A; drawing tolerance ±1 mm.
    Mounting and tc point Four Ø4.5 mm mounting holes on 188 × 45.8 mm centers; inner longitudinal dimension 175 mm. Mount horizontally as shown. The marked tc point is 85 mm from the right body edge and 35 mm from the lower body edge; use it for thermal measurement.
    AC input cable SJOW 17 AWG, 3 conductors / H05RN-F 3 × 1.0 mm²; 300 ±20 mm. Brown = AC/L; blue = AC/N; green/yellow = FG. Connect FG to protective earth.
    Main output cable SJOW 17 AWG, 2 conductors / H05RN-F 2 × 1.0 mm²; 300 ±20 mm. Red = +V; black = −V. Verify LED polarity and cable current rating.
    DALI / auxiliary cable UL2517 20 AWG, 4 conductors; DA+ = purple, DA− = pink; DALI lead dimension 350 ±20 mm. Auxiliary +12 V = red and GND = black, distinct from the main-output pair. The auxiliary lead dimension is 365 ±20 mm.
    Unit mass reference 900 g per unit, converted from the catalog PACKING single-unit mass; not carton mass or measured shipment weight.

    Safety and specification conditions

    Construction Metal case, Class I protective-earth construction, IP67 ingress rating and isolated output/dimming circuitry as described by the catalog. The catalog SELV marking applies to this output branch.
    Safety approvals and scope UL 8750 Type HL; CSA C22.2 No.250.13-12; ENEC BS EN/EN 61347-1 and 61347-2-13 (EL), Appendix J, independent emergency installations with DC input 176–280 VDC; GB/T 19510.1 and 19510.213; EAC TP TC 004; IP67.
    Type HL installation The catalog identifies Type HL use in Class I, Division 2. Built-in use must be considered to comply with the Type HL application conditions.
    RCM application boundary RCM is voluntary. This output branch is Non-IC independent LED control gear and is not suitable for residential installations.
    Regional marks Products sourced from the Americas regions may not carry CCC/PSE/BIS/KC logos; confirm the delivered configuration with MEAN WELL.
    Withstand / insulation Input–output 3.75 kVAC; input–FG 2.0 kVAC; output–FG 1.8 kVAC. Insulation resistance: 100 MΩ at 500 VDC, 25°C and 70% RH for each of these three pairs.
    EMC emissions BS EN/EN 55015 (CISPR 15), GB/T 17743; BS EN/EN 61000-3-2 / GB17625.1, Class C at load ≥50%; BS EN/EN 61000-3-3.
    EMC immunity BS EN/EN 61547. EN 61000-4-2: level 3 / 8 kV air and level 2 / 4 kV contact; -4-3 radiated and -4-6 conducted: level 2; -4-4 EFT/burst: level 3; -4-8 magnetic field: level 4.
    Surge / supply disturbances EN 61000-4-5: 4 kV line–line / 6 kV line–earth. EN 61000-4-11: >95% dip for 0.5 periods; 30% dip for 25 periods; >95% interruptions for 250 periods.
    Specification conditions Unless otherwise specified: 230 VAC input, rated current and 25°C ambient. The complete equipment installation must be requalified for EMC.
    Warranty Manufacturer catalog: 5-year warranty, subject to MEAN WELL’s warranty statement and applicable conditions.

    Application and installation requirements

    Installation safety Disconnect the mains supply and prevent accidental reconnection before installation or maintenance. Have faults examined by a qualified technician; do not open the power-supply case yourself.
    Ventilation and mounting Keep ventilation clear and do not stack objects on the unit. Keep 10–15 cm clearance when the adjacent device is a heat source. Follow this model’s mounting, ambient-temperature and output-derating requirements.
    System wiring and protection Use approved primary and secondary wiring rated for at least the applicable unit current. Connect the fitted PE/FG lead to protective earth according to the model wiring. Provide suitable system-level insulation and an enclosure around single-insulated wiring; verify EMC again in the completed system.
    Environmental and load limits Do not immerse the unit or install it near fire or above its specified ambient limit. Keep output current and power within the model’s rated operating envelope. If a fitted external flexible cable is damaged, replacement is limited to the manufacturer, its service agent or a similarly qualified person.
    Connection seals and support If waterproof connectors are fitted, secure their connections to prevent water entry. Verify the mounting structure and luminaire strength; use safety cables for bay-light applications.
    Adjustable-unit weather protection This IP67 model has a built-in output-current adjustment function. Install it indoors or in a location sheltered from rain outdoors, as required by the installation manual. IP67 does not permit immersion.
    DALI-controller installation Verify the compatibility and capacity of the DALI controller and network for the actual installed units. For standalone use with DALI conductors smaller than 18 AWG (0.75 mm²), use SELV controllers/networks; contact MEAN WELL for guidance before using FELV control. Follow this exact model’s DALI wiring.
    ErP switching requirement Use this driver behind a switch; it must not remain permanently connected to the mains.
    Application selection Catalog applications include street, flood, stage, fishing, horticulture and bay lighting. Select a compatible LED module, DALI controller and enclosure; observe this exact output branch’s safety and environmental restrictions.

    Recently viewed products

      Footer image

      © 2026 MEAN WELL, ,

      • US (USD $) US (USD $)
      • Ach Direct Debit
      • AliPay
      • Amazon
      • American Express
      • Apple Pay
      • Diners Club
      • Discover
      • Google Pay
      • Mastercard
      • PayPal
      • Shop Pay
      • USDC
      • Visa