产品特点 FEATURES

Modular design: NMP1K2 supports up to 6 slots, compatible with NMS-240 (single output) and NMD-240 (dual output) modules

Wide input range: 90~264VAC /120~370VDC, frequency range47~63Hz

High efficiency: Up to91% (for H/K modules at nominal24V/48V)

Safety compliance: Meets EN60601-1(Ed3.1), UL62368-1, TUV EN60601-1, IEC60601-1, IEC62368-1, EAC TP TC004 standards

Advanced functions: Remote sense (compensates up to0.5V wiring drop), output voltage/current programming (PV/PC pins), DC OK signal (TTL level for output status), current sharing (parallel operation), over-temperature alarm (T-Alarm signal), global/local ON/OFF control

Protection features: Overload (constant current limiting), over-voltage (shut down, re-power to recover), over-temperature (shut down, auto-recover when cool)

Auxiliary power: +5V-Aux_P (2A for NMP1K2), Vcc2 (5V/10mA for NMS-240 modules)

使用场景 APPLICATIONS

Medical devices: Patient monitors, diagnostic equipment, treatment systems (compliant with EN60601-1)

Industrial automation: PLCs, control systems, sensors, actuators

Test & measurement: Lab instruments, data acquisition systems, signal generators

Telecommunications: Base stations, network switches, routers

Broadcast equipment: Video cameras, editing systems, transmission gear

Other applications: Reliable modular power for flexible output needs

注意事项 PRECAUTIONS

1 Install the shorting connector (RC1 to GND-P) to enable output

2 Derating guidelines: For Vo <12V and ambient temp -15°C~-30°C: De-rate current to90% of rated; follow derating curves for temp/voltage conditions

3 Parallel operation: Connect CS pins for balance; max slots:6(NMP1K2),4(NMP650); total power ≤1200W(NMP1K2)

4 Local ON/OFF: NMS-240: Open RC2 to GND for ON; NMD-240: Open RC2/RC3 to GND1/GND2 for ON

5 Remote sense: Use +S/-S to compensate up to0.5V wiring drop

6 Programming: PV adjusts voltage (same as VR60 range); PC trims current (40~100% rated)

NMP1K2-HCKKHE-03-PDF数据手册-参考资料