产品特点 FEATURES

1 Modular power supply (NMP1K2 model) with 6 slots, supporting up to 1200W total output power

2 Wide input range: 90-264VAC or 120-370VDC, 47-63Hz frequency, power factor >0.95 at full load

3 Compatible with NMS-240 (single output, max 240W each) and NMD-240 (dual output, max 240W combined) modules

4 Output modules offer adjustable voltage ranges (e.g., NMS-240-05:3-6V, NMS-240-12:6-15V) and remote sense function to compensate for wiring voltage drop

5 Support for remote on/off (local and global), DC OK signal (TTL level), current sharing (parallel module operation)

6 Protection features: Overload (constant current limiting/shutdown), overvoltage (shutdown), overtemperature (T-Alarm signal/shutdown)

7 Compliance with safety standards: IEC60601-1 (medical, 2x MOPP isolation), IEC62368-1 (ITE); EMC standards: EN55032 (emission), EN61000 series (immunity)

8 Auxiliary power outputs: 5V-AUX-P (2A for NMP1K2), Vcc2 (5V/10mA for modules)

使用场景 APPLICATIONS

1 Industrial automation systems: Powering PLCs, sensors, actuators and control panels with multiple voltage needs

2 Medical equipment: Suitable for devices complying with medical safety standards (diagnostic instruments, patient monitors)

3 Test and measurement instruments: Stable adjustable power for electronic component testing

4 Telecom and data communication: Supporting modular routers, switches and telecom devices

5 Industrial robotics: Powering robot control units and peripherals

6 Laboratory research: Flexible power for experimental setups requiring multiple voltage levels

注意事项 PRECAUTIONS

1 Install the shorting connector (RC1 to GND-P) if global on/off control is not used; otherwise, no output will be provided

2 For parallel NMS-240 modules: Connect CS pins, ensure output voltage difference <0.2V, total current ≤ sum of rated currents, max 6 slots for NMP1K2

3 Derate output current to 90% when output voltage <12V and ambient temp is -15°C to -30°C

4 Use twisted pairs for remote sense lines (+S/-S) to reduce noise

5 Follow terminal torque specs: 10Kgf-cm for output terminals,12Kgf-cm for AC input terminals

6 Take action if T-Alarm signal is triggered (check internal temp and ventilation)

7 Local on/off: Open RC2/RC3 to turn module on, short to turn off; global on/off: Short RC1 to turn on, open to turn off

NMP1K2-HCECCC-04-PDF数据手册-参考资料