Wall Industries, Inc. 5 Watson Brook Road Exeter, NH 03833

603-778-2300 www.wallindustries.com Fax 603-778-9797

PSRL0603D Series

Dual Output

Up to 250 Watts

AC/DC Switching Power Supply

SPECIFICATIONS (CONTINUED)

ENVIRONMENTAL SPECIFICATIONS

Operating Temperature

0°C to +70°C ambient, de-rating at 2.5% per degree from 50°C to 70°C.

Storage Temperature

-20°C to +85°C

Operating Humidity

5% to 90% RH, non-condensing

Storage Humidity

5% to 95% RH, non-condensing

Vibration

5 ~ 50Hz, acceleration 7.35 m/(s x s) on X, Y, and Z axis.

Cooling

U Type (U-Chassis): 250W max. with forced airflow or 135W under convection cooling.

F Type (Enclosed with top built-in fan): 250W max.

Fan Drive

12VDC/300mA is available to drive an external fan.

MTBF

100,000 hours (according to MIL-HBK-217F) at 30°C.

PHYSICAL SPECIFICATIONS

Weight

U Type (U-Chassis): 450g

F Type (Enclosed with top built-in fan): 550g

Dimensions

F Type (Enclosed with top built-in fan): 5(L) x 3.2(W) x 2(H) inches.

Warranty

2 years

SAFETY

EMC Standards

CISPR 22 / EN55022 class B, EN61000-3-2,3, EN61000-4-2,3,4,5,6,8,11, EN55024 CE Marked (LVD).

Safety Regulations

Approved to UL60950-1, CSA C22.2 No. 60950-1, TUV EN60950-1, and CB certificate available.

OUTPUT VOLTAGE / CURRENT RATING CHART

Output Current

Model

Output Voltage

Range

Type L

(Convection)

Type U (with forced air)

& Type F

Regulation

Ripple & Noise

12A

24A

±5%

50mV

PSRL0603Dx-0312

7A

12A

±5%

1%

12A

24A

±5%

50mV

PSRL0603Dx-0324

4A

6A

±5%

1%

12A

24A

±5%

1%

PSRL0603Dx-0512

7A

12A

±5%

1%

12A

24A

±5%

1%

PSRL0603Dx-0524

4A

6A

±5%

1%

12A

24A

±5%

1%

PSRL0603Dx-0548

2A

3A

±5%

1%

7A

12A

±5%

1%

PSRL0603Dx-1224

4A

6A

±5%

1%

NOTES

1. PSRL0603D Series is designated as PSRL0603Dx-y where x can be U (U-chassis type), F (Enclosed with top built-in fan),

or L (U-chassis with convection cooling only), y can be 0312, 0324, 0512, 1524, 0548, or 1224.

2. Two optional top covers available (Type A or B) for U-Chassis type. Please call factory for ordering details.

200W for other models.

other models.

5. Providing peak power to 600W within 500uS for all models, longer duty duration need contact manufacturer.

6. Ripple and noise is measured from 10KHZ to 20MHz bandwidth at output with parallel 0.1uF ceramic and 22uF electrolytic

capacitors.

7. 10% minimum load is required to maintain the ripple and regulation.

8. Output is fully isolated.