产品特点 FEATURES

1 Modular design with 6 slots (NMP1K2 model) for flexible output configuration

2 Wide input voltage range:90-264VAC /120-370VDC, suitable for global applications

3 High power factor:PF>0.95 at230VAC full load, PF>0.98 at115VAC full load

4 High efficiency up to91% (full load with H/K modules at nominal24V/48V)

5 Compliance with safety standards:ANSI/AAMI ES60601-1 Ed3.1, UL62368-1, EN60601-1 Ed3.1, EN62368-1

6 Multiple protection functions:Overload (constant current limiting), overvoltage (shut down and recover on re-power), overtemperature (auto-recover after cooling)

7 Remote control options:Global ON/OFF (RC1 pin) and local ON/OFF (per module via RC2/RC3 pins)

8 Current sharing for parallel operation of up to6 NMS-240 modules (max total1200W)

9 Auxiliary power output:5V/2A (NMP1K2) for external devices

10 DC OK signal (TTL level) to indicate module status; T-Alarm for overtemperature

11 Remote sense to compensate voltage drop (up to0.5V); PV/PC pins for voltage/current programming

使用场景 APPLICATIONS

1 Industrial automation systems:Powering PLCs, servo drives, sensors in manufacturing lines

2 Medical equipment:Compatible with devices requiring2x MOPP isolation (diagnostic instruments, patient monitors)

3 Test and measurement instruments:Stable, configurable power for lab tests

4 Telecommunications:Powering routers, switches, base station equipment

5 Data centers:Supporting server racks with modular power needs

6 Industrial control panels:Supplying power to multiple components with varying voltages

7 Laboratory research:Flexible power solutions for experimental setups

注意事项 PRECAUTIONS

1 Installation:Ensure proper ventilation; use M4 screws with torque7-10 Kgf-cm

2 Derating:When ambient temp exceeds50°C, follow derating curve; for voltage <12V and temp between-15°C to-30°C, derate to90% of rated current

3 Wiring:Follow pin assignments strictly; use20-26AWG wires for control signals with 10mm strip length

4 Global ON/OFF:Assemble shorting connector (RC1 to GND-P) if global control is not used

5 Parallel operation:Connect CS pins of modules; ensure output voltage difference <0.2V; total load ≤1200W

6 Remote sense:Use twisted pairs for +S/-S pins; do not exceed0.5V compensation limit

7 Protection:Avoid overloading beyond rated capacity; if overtemperature alarm occurs, check ventilation and reduce load

8 Safety:Disconnect power before servicing; do not touch live parts

NMP1K2-EKHKE#-00-PDF数据手册-参考资料