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

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

PSRL0501 Series

Up to 350 Watts

Single Output with Active PFC

AC/DC Switching Power Supply

SPECIFICATIONS (CONTINUED)

ENVIRONMENTAL SPECIFICATIONS (CONTINUED)

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): 350W with forced airflow or 230W under convection.

F Type (Enclosed with top built-in fan): 350W

Fan Drive

12VDC/400mA 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): 950g

F Type (Enclosed with top built-in fan): 1050g

Dimensions

U Type (U-Chassis): 8(L) x 4.25(W) x 2(H) inches.

F Type (Enclosed with top built-in fan): 8(L) x 4.25(W) x 2.5(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

Preset

Voltage

Type U & C

(Convection)

Type U (with forced air)

& Type F

Regulation

Ripple &

Noise

PSRL0501x-03

3 – 4 VDC

3.3 VDC

36.36A

72.73A

±1%

±1%

PSRL0501x-05

5 – 6 VDC

5 VDC

35A

70A

±1%

±1%

PSRL0501x-12

12 – 15 VDC

12 VDC

19.17A

29.17A

±1%

±1%

PSRL0501x-15

12 – 15 VDC

15 VDC

15.33A

23.33A

±1%

±1%

PSRL0501x-18

16 – 21 VDC

18 VDC

12.77A

19.44A

±1%

±1%

PSRL0501x-24

22 – 30 VDC

24 VDC

9.58A

14.58A

±1%

±1%

PSRL0501x-36

31 – 41 VDC

36 VDC

6.39A

9.72A

±1%

±1%

PSRL0501x-48

42 – 53 VDC

48 VDC

4.79A

7.29A

±1%

±1%

PSRL0501x-54

54 – 60 VDC

54 VDC

4.26A

6.48A

±1%

±1%

NOTES

1. PSRL0501 Series is designated as PSRL0501x-y where x can be U (U-Chassis), C (U-Chassis with top cover), or

F (Enclosed with top built-in fan), y can be 03, 05, 12, 15, 18, 24, 36, 48, or 54 for output voltage.

2. All output ranges are covered in agency certification and the preset voltage will be set as standard models. If any request

is not standard output, please contact us prior to ordering.

3. Ripple & noise is measured from 10Khz to 20Mhz at output terminals with parallel 0.1µF ceramic and 22µFelectrolytic

capacitors.

4. PSRL0501C Series only operates under 30CFM forced airflow to achieve max rating.

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

6. 1% minimum load is required to maintain the ripple and regulation.

7. Output is fully isolated.