Wall Industries, Inc.

Rev C

PSMAF150 SERIES

Up to 150 Watts, Medical AC/DC Power Supplies

05/22/2013

Wall Industries, Inc. • 5 Watson Brook Road, Exeter, NH 03833 • Tel: 603-778-2300 • Toll Free: 888-597-9255 • Fax 603-778-9797

website: www.wallindustries.com • e-mail: sales@wallindustries.com

Page 5 of 9

MECHANICAL DRAWING

U-CHASSIS (SUFFIX “-U”)

1

3

6

1

4.00 (101.6)

4.300 (109.22)

4.60 (116.8)

TOP VIEW

4 - M3x0.5 Note 5

Hole for Setup

FRONT VIEW

SIDE VIEW

Mounting holes marked with

must

be connected to safety earth

CON1 – Input Connector

Pin 1

Line

Pin 3

Neutral

Mates with JST housing VHR-3N and

JST series SVH-21T-P1.1 crimp terminals

CON2 – Output Connector

Pins 1, 2, 3

-Vout

Pins 4, 5, 6

+Vout

Mates with JST housing VHR-6N and

JST series SVH-21T-P1.1 crimp terminals

CON3 – Fan Connector

Pin 1

-Fan

Pin 2

+Fan

Mates with Molex housing 22-01-1022

and 2759 crimp terminals

1

3

1

6

1

NOTES

1. Unit: inches (mm)

2. Tolerance: X.XX±0.02 (X.X±0.5)

X.XXX±0.01 (X.XX±0.25)

3. Pin Pitch Tolerance: ±0.01 (±0.25)

4. Pin Dimension Tolerance: ±0.004 (±0.1)

5. M3x0.5 screw locked torque MAX 5Kgf.cm/0.49N.m

6. All dimensions are for reference only

4.055 (103.00)

3.748 (95.2)

0.43 (10.8)

0.27 (6.9)

4 - M3x0.5 Note 5

Screw for Setup

4 - M3x0.5 Note 5

Screw for Setup

BOTTOM VIEW

Voltage Adj.