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

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

PSPRL9802 Series

Active PFC

200 Watt Single Output

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

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

Cooling

200W max. with 17CFM airflow or 150W max. convection cooling.

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

650 grams max.

Dimensions

6.8(L) x 3.8(W) x 1.5(H) inches U-case

Warranty

2 years

SAFETY

Emissions

FCC part15, CISPR 22 Class B, Conducted.

Safety Regulations

Approved to UL60950-1, CSA C22.2 No. 60950-1-03, TUV EN60950-1, CE Mark (LVD) EN61000-3-2,3,

and IEC61000-4 Series Regulations and CB.

OUTPUT VOLTAGE / CURRENT RATING CHART

Output Current

Model

Output

Voltage Range

Preset

Voltage

With Forced Air

Convection

Regulation

Ripple &

Noise

PSPRL9802SA

3 – 4 VDC

3.3 VDC

30A

22A

± 1%

50mV

PSPRL9802SB

5 – 6 VDC

5 VDC

40A

22A

± 1%

50mV

PSPRL9802SC

12 – 18 VDC

12 VDC

16.67A

12.5A

± 1%

± 1%

PSPRL9802SD

24 – 30 VDC

24 VDC

8.33A

6.25A

± 1%

± 1%

PSPRL9802SE

36 – 56 VDC

48 VDC

4.17A

3.13A

± 1%

± 1%

NOTES

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

2. All output ranges are covered in agency certifications and the preset voltage will be set as standard models if

nothing different is requested.

3. Maximum 200W continuous output, with minimum 17 CFM forced ventilation.

4. Maximum 150W continuous output with air convection, except PSPRL9802SA and PSPRL9802SB which

power is limited to 22A.

5. Output is fully isolated.

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

7. Ripple and noise measured from 10KHZ to 20MHz at output terminals with parallel 0.1uF ceramic and 22uF

electrolytic capacitors.

8. Optional top cover available please call factory for more details.