Wall Industries, Inc.

Rev B

PSM180 SERIES

120~180 Watts, Medical AC/DC Power Supplies

04/30/2014

Wall Industries, Inc. • 37 Industrial Drive, 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

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SPECIFICATIONS: PSM180 SERIES

All specifications are based on 25°C, Nominal Input Voltage, and Maximum Output Current unless otherwise noted.

We reserve the right to change specifications based on technological advances.

SPECIFICATION

TEST CONDITIONS

Min

Typ

Max

Unit

INPUT SPECIFICATIONS

Input Voltage Range

90

264

VAC

Input Frequency

47

63

Hz

115VAC and full load

3

Input Current (rms)

230VAC and full load

1.5

A

115VAC, cold start, 25°C

50

Inrush Current

230VAC, cold start, 25°C

100

A

115VAC and full load

0.95

Power Factor Correction

230VAC and full load

0.90

OUTPUT SPECIFICATIONS

Output Voltage

See Table

Output Regulation

See Table

Convection cooling

120

Output Power

15CFM forced air cooling

180

W

Output Current

See Table

Minimum Load

0

%

Ripple & Noise (20MHz BW)

Measured at 20MHz limited bandwidth and with a 10µF electrolytic

capacitor and a 0.1µF ceramic capacitor in parallel across the output

240

mVp-p

Hold-up Time

115VAC and full load

20

ms

PROTECTION

Over Voltage Protection

Latching type, AC recycle

Over Load Protection

automatic recovery

110

150

%

Short Circuit Protection

automatic recovery

GENERAL SPECIFICATIONS

Efficiency

115VAC and full load

87

%

ENVIRONMENTAL SPECIFICATIONS

Convection cooling Derating linearly 2.5% per °C from 41°C to +60°C

0

+60

°C

Operating Ambient Temperature

15CFM forced air

Derating linearly 2.5% per °C from 51°C to +60°C

0

+60

°C

Storage Temperature Range

-40

+85

°C

Humidity

Non-condensing

5

95

%

MTBF

Full load and 25°C ambient temperature

100,000

hours

PHYSICAL SPECIFICATIONS

Weight

12.3oz (350g)

Dimensions (L x W x H)

5.00 x 3.00 x 1.18 inch (127.0 x 76.2 x 30.0 mm)

Input Connector (CN1)

Mates with JST VHR-3N or equivalent

JST B3P-VH-B pitch: 3.96mm or equivalent

Output Connector (CN2)

Mates with JST VHR-6N or equivalent

JST B6P-VH-B pitch: 3.96mm or equivalent

SAFETY & EMC

Safety Approvals

UL60601-1 3rd ed.., EN60601-1 3rd ed., CSA-C22.2 No.60601-1 3rd ed., and IEC EN60601-1 3rd ed.

EMC Standards

EN60601-1-2, FCC Part 18 Class B, EN55011 Class B, CE