Page 2 - MPD MPU-500E Datasheet
P. 2



Model Selection Guide www.micropowerdirect.com
Output Voltage (VDC) Output Max. Ripple
Model Output Effi ciency Models with other output voltage levels
Number PreSet Range Current Power & Noise (%) are available (i.e. 15 VDC, 36 VDC, etc)
(% p-p)
(Max A)
(W) Contact the factory for details at:
sales@micropowerdirect.com
MPU-500S-12YYEI 12 VDC 12.0 - 15.0 41.67 500 ±1% 80%
Model Number
MPU-500S-24YYEI 24 VDC 22.0 - 30.0 22.73 500 ±1% 83%
MPU-500S-48YYEI 48 VDC 48.0 - 56.0 10.42 500 ±1% 83%
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 specifi cations.
4. Transient recovery is measured to within a 1% error band for a load step change of 50% to 100%.
5. Isolation specifi cations are production HI-Pot tested for 3 seconds.
6. The full output range (see table) is covered in the safety agency certifi cation. Standard models are factory set to the Preset
voltage, but may be set to other levels within the range without affecting the agency certifi cation. For more information,
contact the factory.
7. Output power is given for the factory preset voltage. The maximum continuous output power level is 500W. All models
provide a peak power level of 900W for a maximum duration of 500 µS. For more information, contact the factory.
8. Each unit includes an input fuse (250V/10A). Since this fuse is not fi eld replaceable, it is recommended that an external
fuse of the same size be used on the input of the power supply for protection.


Mechanical Dimensions
































Connections
Input Connector (CN1): Output Connector (CN2): Logic Signal Connector (CN3): Input IEC320 Connector (Optional)
• Terminal Block: • Terminal Block: • Mating Part No:
Dinkle DT-35-A02W-03 (3Pin) Howder HD-121-8P: M3.5 Screws JST XHP-7 or equivalent
M3 Screws, 8.25 mm Centers 8 pins, 9.5 mm Centers (CHYAO SHIUNN JS-2001-07)
• IEC320 or equivalent • Molex Mating Part No:
Molex 09-91-2000 or equivalent Pin Function
Pin Function
1 AC-Line Howder Molex 1 + Remote Sense
2 - Remote Sense
2 AC-Neutral Pin Function Pin Function
3 Remote On/Off
3 Field Ground 1-4 -VOUT 1-10 -VOUT
5-8 +VOUT 11-20 +VOUT 4 Power Good
5 Common
6 Current Share
7 Current Monitor
MicroPower Direct Notes:

• All dimensions are typical in inches (mm)
We Power Your Success - For Less! • Tolerance x.xx = ±0.02 (±0.50)
292 Page Street Ste D Stoughton, MA 02072 • TEL: (781) 344-8226 • FAX: (781) 344-8481 • E-Mail: sales@micropowerdirect.com
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