Model Selection Guide

Mechanical Dimensions

Model

Number

& Noise

(% p-p)

Efficiency

(%)

PreSet

Range

Convection

With

25 CFM

12 VDC 12.0 - 13.8

12.50

25.00

±1%

80%

15 VDC 14.0 - 16.0

10.00

20.00

±1%

80%

24 VDC 23.0 - 28.0

6.25

12.50

±1%

80%

48 VDC 44.0 - 52.0

3.12

6.25

±1%

80%

Notes:

1. Output regulation includes line & load.

2. Ripple & noise is measured from 10 Hz to 20 MHz. Connection to the unit is made with a

0.1 µF ceramic capacitor & a 22 µF electrolytic capacitor connected in parallel.

3. A 1% minimum load is required to maintain regulation & ripple specifications.

4. Transient recovery is measured to within a 1% error band for a load step of 50% to 100%.

5. Isolation specifications are production HI-Pot tested for 3 seconds.

6. The full output range (see table) is covered in the safety agency certification. Standard

models are factory set to the Preset voltage, but may be set to other levels within the range

without affecting the agency certification. For more information, contact the factory.

7. Output power is given for the factory preset voltage. The maximum continuous output

power level is 150W without providing 25 CFM airflow. All models provide a peak power

level of 600W for a maximum duration of 500 µS.For more information,contact the factory.

8. Each unit includes two 250V/5A fuses. Since these fuses are not field replaceable, it is

recommended that an external fuse of the same size be used on the input of the power

supply for protection.

MicroPower Direct

We Power Your Success - For Less!

292 Page Street Ste D Stoughton, MA 02072

•

TEL: (781) 344-8226

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FAX: (781) 344-8481

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E-Mail: sales@micropowerdirect.com

Notes:

Connections

I

nput Connector (CN1):

Howder HD-601-3P

3 pins, 6.35 mm Centers

Molex 035977-0500 or equivalent

(two pins removed)

Pin

Function

1

AC-Line

2

AC-Neutral

3

Field Ground

www.micropowerdirect.com

Model Number

Models with other output voltage levels

are available (i.e. 36 VDC, etc)

Contact the factory for details at:

sales@micropowerdirect.com

Output Connector (CN2):

Dinkle P-830N

M5 Screws

Molex 035977-0600 or equivalent

Pin

Molex

Pin

Dinkle

Logic Signal Connector (CN3):

JST XHP-4 or equivalent

(CHYAO SHIUNN JS-2001-04)

For AWG 30 to 26

Pin

Function

1

Remote On/Off

2

Fan Fail

3

Common

4

Power Good

Fan Driver Connector (CN4):

JST XHP-3 or equivalent

(CHYAO SHIUNN JS-2001-03)

3 Pins 0.98 Pitch

Pin

Function

1

Fan Fail

2

Minus

3

Plus