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

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Open Frame (Suffix “O”)

U-Chassis (Suffix “U”)

Enclosed Case (Suffix “C”)

Enclosed w/ External Fan (Suffix “F”)

FEATURES

Protection

Edition Medical Approvals

with External Fan, and DIN Rail Mechanical Options

DESCRIPTION

The PSMAF150 series of AC/DC medical power supplies provides up to 150 Watts of output power with 10CFM forced air and up to 110 Watts with

convection cooling in a compact 2 x 4 inch footprint. These supplies feature a universal 85-264VAC (120~370 VDC) input, enabling them to be used

anywhere in the world. The off load power draw is less than 0.3 Watts, which complies with many energy-saving initiatives. 12V, 15V, 24V, 28V, 36V,

and 48VDC single output voltages are available for this series, all of which have a ±10% adjustment range. These supplies also feature a low leakage

current of less than 100μA at 264VAC and are designed to withstand 4000VAC, input to output. The PSMAF150 series has an operating temperature

range of -25°C to +80°C, power factor correction, and a high efficiency up to 92%. These supplies are also protected against short circuit, over

voltage, and over current conditions. The PSMAF150 series has ANSI/AAMI ES60601-1, EN60601-1, and IEC60601-1 3rd edition medical approvals, are

CE Marked, and meet the conducted and radiated EMI requirements of EN55011, EN55022 and FCC Part 18. Open frame, U-chassis, enclosed case,

enclosed case with external fan, and DIN rail mechanical options are available. Class I and Class II protection types are also available.

MODEL SELECTION TABLE

Output Current

Output Power

Input Voltage

Output

Voltage

10CFM Forced Air

Convection

Ripple & Noise

10CFM Forced Air Convection

Efficiency

PSMAF150-12S-X

12 VDC

12.50 A

8.33 A

120mVp-p

150W

100W

91%

PSMAF150-15S-X

15 VDC

10.00 A

7.33 A

150mVp-p

150W

110W

92%

PSMAF150-24S-X

24 VDC

6.25 A

4.58 A

240mVp-p

150W

110W

92%

PSMAF150-28S-X

28 VDC

5.36 A

3.92 A

280mVp-p

150W

110W

92%

PSMAF150-36S-X

36 VDC

4.17 A

3.05 A

360mVp-p

150W

110W

92%

PSMAF150-48S-X

85 - 264 VAC

(120 - 370 VDC)

48 VDC

3.13 A

2.08 A

480mVp-p

150W

100W

92%

NOTES

1. The “X” in the model number represents the package type. It can be “O” for open frame, “U” for U-chassis, “C” for enclosed case, “F” for enclosed

case with external fan, or “D” for DIN rail. DIN rail is only available for enclosed case type models.

2. Class I and Class II protection types are also available for this series. Class I comes standard and for Class II add the suffix “B” to the model number.