Product Description
Keyence MS2-H150 Compact Switching Power Supply, Output Current 6.5 A, 150 W
PN: MS2-H150
Input Conditions
- Input voltage: 85 to 264 VAC, 110 to 370 VDC*1
- Frequency: 47 to 63 Hz, DC*1
- Input current (100/200 VAC): 2.2/1.1A or less
- Efficiency (100/200 VAC): 82, 85% typ. (at 100% load)
- Leakage current (100/200 VAC): 0.4, 0.75 mA or less (at 100% load)
- Rush current (100/200 VAC): 25, 50 A or less (at 100% load with a +25°C 77°F cold start)
Output characteristics
- Rated voltage: 24V
- Variable voltage range: ±5% (with V.ADJ)
- Rated current: 6.5A
- Ripple/noise voltage: 180mV (p-p) or less
- Input fluctuation: 0.4% or less
- Load fluctuation: 1.5% or less
- Temperature fluctuation: 0.02%/°C or less
- Startup time: 500 ms or less (when the ambient usage temperature is between 0 and +55°C 32 and 131°F with rated I/O conditions)
- Output holding time: 20 ms or more (when the ambient usage temperature is +25°C 77°F and with rated I/O conditions)
Protection
- Overcurrent protection: Constant current drop method, automatic recovery, 7.9 A or more
- Overvoltage protection: Activates at 26.4 V or more, voltage interruption method, recovers when input is applied again
Display
- Display power: 3-digit 7-segment LED (character height: 10 mm 0.39")
- Power off memory time: Approx. 10 years (at +20°C 68°F)
- Display resolution: 0.1A/0.4V /1%
Applicable standards
- Safety standards: UL: UL508, UL60950-1; C-UL: CSA C22.2 number 14-M95, CSA C22.2 number 60950-1-03; EN: EN60950-1, EN50178; IEC: IEC60950-1
- EMC standard: FCC Part 15 B Class A, EN55011 Class A, EN61000-6-2
- Limits for harmonic current emissions: EN61000-3-2*3
Other
- Parallel operation: Possible (requires OP-42207)*4
- Series operation: Possible (requires external diode)*4
- Cooling method: Natural air cooling
Environmental resistance
- Insulation resistance: 100 MΩ or more at 500 VDC (between input and output, between input and FG, and between output and FG)
- Ambient temperature: -10 to +55 °C 14 to 131 °F (No freezing) (see the derating characteristics)
- Relative humidity: 25 to 85 % RH (No condensation)
- Storage temperature: -20 to +70 °C -4 to 158 °F (No freezing)
- Withstand voltage: 3.0 kVAC, 50/60 Hz, 1 min (across input and output terminals), 2.0 kVAC, 50/60 Hz, 1min (across input terminals and PE terminal), 500 VAC, 50/60 Hz, 1min (across output terminals and PE terminal)
- Vibration resistance: 10 to 57 Hz, Double amplitude 0.3 mm 0.01", 57 to 500 Hz, 19.6 m/s2 (2 G), cycle: 5.5 minutes, 2 hours in each of the X, Y, and Z directions
- Shock resistance: Peak acceleration: 300 m/s2, 2 times in each of the X, Y, and Z directions
