产品特点 FEATURES

1 Brand: MW (明纬), Model: NMP1K2-EEEEKE-02, belongs to NMP series modular power supply

2 Front-end specs: NMP1K2 (1200W max, 6 slots), input voltage range 90~264VAC/120~370VDC, frequency range 47~63Hz

3 Module specs: Equipped with NMS-240 single output modules (E code:12V@20A,240W per module), voltage adjustment range6~15V, ripple&noise max150mVp-p

4 High efficiency: Up to91% at full load (with H/K modules at24V/48V)

5 Safety compliance: Meets ANSI/AAMI ES60601-1 Ed3.1, UL62368-1, TUV EN60601-1 Ed3.1, EN62368-1, IEC60601-1 Ed3.1, IEC62368-1 standards

6 Protection functions: Overload(constant current limiting), Overvoltage(shut down, re-power to recover), Over-temperature(shut down, auto recover after cooling), Short circuit(hiccup mode/constant current limiting for C/E modules)

7 Functional features: Remote sense(compensates up to0.5V wiring drop), Global/local remote ON/OFF control, DC OK signal(TTL level), Current sharing(for parallel operation), Output voltage programming(PV pin), Output current programming(PC pin)

8 Mechanical dimensions: Front-end(250×127×41mm), module(118.5×37.9×18mm)

9 EMC compliance: EN55032 Class B(emission), EN61000-4 series(immunity:ESD level4, RF field level3 etc.)

使用场景 APPLICATIONS

1 Industrial automation systems: Power for PLCs, sensors, actuators

2 Medical equipment: Suitable for diagnostic devices, treatment equipment (complies with medical safety standards)

3 Communication systems: Power supply for routers, switches, base stations

4 Test & measurement instruments: Stable power for lab testing devices

5 Rack-mounted devices: Modular design fits rack installations, flexible for diverse power needs

6 Parallel power systems: Current sharing function supports parallel operation for higher power requirements

7 Industrial control panels: Provides multiple stable12V outputs for control components

注意事项 PRECAUTIONS

1 Mounting: Use recommended screws(M4 for front-end, M3.5 for DC terminals), follow torque limits(12Kgf-cm for AC terminal,10Kgf-cm for DC terminals,7~10Kgf-cm for mounting screws)

2 Temperature derating: For modules with output<12V, derate to90% rated current at -15~-30°C; refer to derating curves for full load derating at different temps

3 Parallel operation: Connect CS pins of modules; ensure output voltage difference<0.2V; total current≤sum of rated currents; total power≤1200W; do not use PC function in parallel; remote control must turn all parallel modules on/off simultaneously

4 Remote control: Assemble shorting connector(RC1 to GND-P) if global ON/OFF not used; local ON/OFF: RC2 open=ON, short=OFF

5 Wiring: Use20~26AWG wires for control pins; twist remote sense lines to reduce interference

6 Safety: Ensure proper grounding; do not exceed max ratings; avoid touching live parts when powered on; keep away from moisture and dust

7 Maintenance: Regularly check for overheating and loose connections; replace faulty modules promptly

NMP1K2-EEEEKE-02-PDF数据手册-参考资料