Rev. A

PSPRL0801D Series

Up to 240 Watts

Dual Output, Active PFC

AC/DC Switching Power Supply

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

10/01/2010

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

Page 3 of 6

MODEL SELECTION TABLE

Maximum Output Current

Maximum Output Power

(2)

Model

(1)

Input Voltage

Range

Output Voltage

Type U

(Convection)

Types E, F, C, & U

(forced air)

Type U

(Convection)

Types E, F, C, & U

(forced air)

V1

+5VDC

12A

24A

PSPRL0801Dx-0512

V2

90 ~ 264VAC

+12VDC

6.67A

13.33A

120W

240W

V1

+5VDC

12A

24A

PSPRL0801Dx-0524

V2

90 ~ 264VAC

+24VDC

3.33A

6.67A

120W

240W

V1

+5VDC

12A

24A

PSPRL0801Dx-0548

V2

90 ~ 264VAC

+48VDC

1.67A

3.33A

120W

240W

V1

+12VDC

6.67A

13.33A

PSPRL0801Dx-1224

V2

90 ~ 264VAC

+24VDC

3.33A

6.67A

120W

240W

NOTES

1. Mechanical Options: The “x” in the model number can be U for U-chassis type, C for U-chassis with top cover, E for enclosed type with rear side

built-in fan, or F for enclosed type with top side built-in fan.

2. U Type Models: U-Chassis @ 240W max. with 25CFM max. forced airflow or 120W convection cooled output.

C Type Models: U-Chassis with top cover @ 240W max. with 25CFM max. forced airflow or 120W convection cooled output.

E Type Models: Enclosed with rear side built-in fan @ 240W max.

F Type Models: Enclosed with top built-in fan @ 240W max.

3. Ripple and noise is measured from 10KHZ to 20MHz bandwidth at output with 0.1μF ceramic and 22μF electrolytic capacitors in parallel.

4. Provides peak power to 600W within 500µs for all models; for longer duty duration must contact manufacturer.

5. 10% minimum load is required to maintain the ripple and regulation specifications.

6. Output is fully isolated.

MECHANICAL DRAWINGS

Type “U” Models (U-Chassis): 5(L) x 3.2(W) x 1.5(H) Inches; Weight: 17.64oz

Unit: mm [inches]

5.00 [0.20]

4.50 [0.18]]

OUTPUT PIN ASSIGNMENT

Howder

Molex

V1:Pin 3

V1:Pins 6 ~ 8

RTN: Pin 2

RTN: Pins 2 ~ 5

V2: Pin 1

V2: Pin 1