产品特点 FEATURES

1 Modular 1200W power supply (6 slots) supporting single-output (NMS-240) and dual-output (NMD-240) modules with adjustable voltages (5V/36A,12V/20A,24V/10A,48V/5A etc.)

2 Complies with medical safety standards (2x MOPP isolation) and ITE standards (EN60601-1, UL62368-1) for wide application scenarios

3 Multiple protection functions: Overload (105-125% rated power), overvoltage, overtemperature; protection types include constant current limiting and shutdown with recovery options

4 Flexible control options: Global/local ON/OFF control, remote sense (compensates up to 0.5V voltage drop), output voltage/current programming (PV/PC pins)

5 Monitoring capabilities: DC OK signal (TTL level indicating module status), T-Alarm signal for overtemperature warning

6 Supports parallel operation of modules with current sharing function to balance load distribution (up to 6 modules for NMP1K2)

7 Wide input voltage range (90-264VAC/120-370VDC) and high efficiency (up to 91% typical for certain modules)

使用场景 APPLICATIONS

1 Medical devices: Suitable for patient monitors, diagnostic equipment, and other medical devices requiring compliant, stable power

2 Industrial automation: Power supply for PLCs, control systems, sensors, and actuators in factory automation setups

3 Test and measurement: Lab equipment needing multiple adjustable voltage outputs for testing electronic components

4 Telecommunications: Reliable power for network switches, routers, and base station peripherals

5 Data centers: Modular power solution for server racks and auxiliary devices requiring scalable power distribution

注意事项 PRECAUTIONS

1 Installation: Use M4 screws with 7-10 Kgf-cm torque for mounting; ensure proper air flow direction as per mechanical specs

2 Wiring: Follow pin assignments strictly; use 20-26AWG wires for control signals and appropriate gauge for power lines

3 Temperature derating: Reduce output current to 90% rated when output voltage <12V and ambient temp is -15 to -30°C; follow derating curves for high temps

4 Parallel operation: Connect CS pins of modules together; ensure output voltage difference <0.2V between parallel modules; total power not exceed 1200W

5 ON/OFF control: For global ON, short RC1 to GND-P (CN32 pins); local control via RC2/RC3 pins (open=ON, short=OFF)

6 Remote sense: Use +S/-S pins to compensate for voltage drop on long load wires; avoid open circuits on sense lines

7 Environmental: Operate within -30 to +70°C ambient temp and 20-90% RH non-condensing; avoid exposure to dust, moisture, or corrosive substances

NMP1K2-HKKCCE-00-PDF数据手册-参考资料