产品特点 FEATURES

1 Modular design: NMP1K2 model offers 6 slots for flexible output configuration, supporting single-output (NMS-240:5V/36A,12V/20A,24V/10A,48V/5A) or dual-output (NMD-240) modules, each up to 240W, total max power 1200W

2 Wide input range: AC 90~264V or DC120~370VDC, 47~63Hz, suitable for global use

3 High efficiency and power factor: Up to 91% efficiency (typ) at full load, PF>0.95@230VAC full load, reducing energy loss

4 Multi-protection functions: Overload (constant current limiting), overvoltage (shutdown, re-power to recover), overtemperature (auto-shutdown and recover when cool down) protection to ensure system safety

5 Rich functional support: Remote sense (compensate voltage drop up to 0.5V), remote ON/OFF (global and local control), DC OK signal (TTL level indicating output status), current sharing (for parallel modules), auxiliary power (5V/2A for NMP1K2), temperature alarm (T-Alarm signal for overtemp)

6 Safety compliance: Meets medical (2x MOPP between primary-secondary) and ITE standards (EN60601-1, EN62368-1, etc.), ensuring reliability in critical applications

7 Compact mechanical design: NMP1K2 chassis dimensions 250*127*41mm (L*W*H), light weight (~2kg), output modules 118.5*37.9*18mm for easy integration

使用场景 APPLICATIONS

1 Industrial automation systems: Flexible power supply for PLCs, sensors, actuators requiring multiple voltage outputs

2 Medical equipment: Complies with medical safety standards, suitable for diagnostic devices, patient monitoring systems, lab equipment

3 Test and measurement instruments: Provides stable and adjustable power for electronic component testing, signal generators, oscilloscopes

4 Telecom and data center applications: Supports parallel operation for high-power needs, reliable power for routers, switches, server racks

5 Industrial control systems: Ideal for CNC machines, robotics, factory automation lines needing precise voltage control

6 Research and development labs: Flexible modular configuration to adapt to various experimental setups requiring different voltage/current outputs

注意事项 PRECAUTIONS

1 Installation: Use recommended M4 screws for NMP1K2 chassis mounting (torque7~10 Kgf-cm); output modules use M3.5 screws (max torque 10 Kgf-cm), ensure correct air flow direction

2 Operation: The power supply requires a shorting connector (RC1 to GND-P) to output power; local ON/OFF control uses dry contact between RC2 and GND (open=ON, short=OFF)

3 Derating guidelines: When output voltage <12V and ambient temp is -15~-30°C, reduce output current to90% of rated value; follow derating curves for temp and input voltage

4 Parallel operation: For NMS-240 modules, connect CS pins together for current balance; max6 modules in parallel for NMP1K2; ensure output voltage difference <0.2V; avoid PC function in parallel mode

5 Safety: Comply with safety standards; do not overload beyond max power; disconnect power before maintenance or module replacement

NMP1K2-#E#EEC-04-PDF数据手册-参考资料