Page 1 - MPD MPU-240S Datasheet
P. 1





MPU-240S Series



Compact U-Channel, 240W


Power Factor Corrected,

AC/DC Power Supplies



Electrical Specifi cations
Key Features: Specifi cations typical @ +25°C, nominal input voltage & rated output current, unless otherwise noted. Specifi cations subject to change without notice.
Input
• 240W Output Power Parameter Conditions Min. Typ. Max. Units
• Universal 90-264 AC Input Universal 90 264 VAC
Input Voltage Range
• Low Profi le U-Channel 120 370 VDC
Input Frequency 47 63 Hz
• Power Factor Correction Input Current See Model Selection Guide
• EN 60950 Approved Inrush Current Cold Start, 115 VAC 30.0 A Pk
Cold Start, 230 VAC 60.0
• 7 Single Output Models 115 VAC 0.98
Power Factor Correction, See Note 1 W/VA
• Meets EN 55022 B 230 VAC 0.95
Safety Ground Leakage Current 0.50 mA
• “Finger Safe” Cover Avail.
Output
• DIN Rail Kit Available Parameter Conditions Min. Typ. Max. Units
Output Voltage/Current See Model Selection Guide
Output Voltage Accuracy ±2.0 %
Line Regulation VIN = Min to Max ±1.0 %
Load Regulation IOUT = 5% to 100% ±1.0 %
Ripple & Noise (20 MHz), See Note 2 See Model Selection Guide
U-Channel 13
Hold-Up Time< 115 VAC mSec
With Cover 20
Temperature Coeffi cient ±0.03 %/°C
Overload Protection See Note 3 130 180 %IOUT
Over Voltage Protection, See Note 4 Latch Off (See Model Selection Guide)
Short Circuit Protection, See Note 4 Latch Off
General
Parameter Conditions Min. Typ. Max. Units
4,000 VAC
Input to Output
5,656 VDC
Isolation Voltage
Input to Ground 2,000
VAC
Output to Ground 500
Switching Frequency 65 kHz
EMI Characteristics
Parameter Standard Criteria Level
Radiated Emissions EN 55022 B
Conducted Emissions EN 55022 B
Noise Immunity (EMS) EN 55024
±1 kV (L-N)
Surge EN 61000-4-4
±2 kV (L-FG & N-FG)
Environmental
MicroPower Direct Parameter Conditions Min. Typ. Max. Units
292 Page Street Operating Temperature Range Ambient -10 +25 +70 °C
Suite D Storage Temperature Range -25 +85 °C
Stoughton, MA 02072 Cooling Free Air Convection (See Derating Curve)
USA Humidity RH, Non-condensing 95 %
Physical
T: (781) 344-8226 Size See Mechanical Drawings (Pages 3 & 4)
F: (781) 344-8481 U-Channel 20.45 Oz (0.580 kg)
E: sales@micropowerdirect.com Weight With Cover 21.59 Oz (0.610 kg)
W: www.micropowerdirect.com
Reliability Specifi cations
Parameter Conditions Min. Typ. Max. Units
MTBF MIL HDBK 217F, 25°C, Gnd Benign 50 kHours
Safety Standards UL 1950, EN 60950 (except 5 VOUT model)
Vibration 10~500 Hz, 2G 10 min/1 Cycle. Period of 60 min each along X, Y &Z Axis
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