产品特点 FEATURES

1 Modular design with 6 slots (NMP1K2 series) supporting up to 1200W total output power, compatible with NMS-240 (single output:5V/36A,12V/20A,24V/10A,48V/5A) and NMD-240 (dual output:30V/5A each, combined 240W) modules

2 Wide input voltage range:90~264VAC or 120~370VDC, suitable for global applications

3 High efficiency up to 91% (full load with H/K modules at nominal 24V/48V), reducing energy consumption and heat generation

4 Compliance with multiple safety standards:ANSI/AAMI ES60601-1 Ed.3.1, UL62368-1, TUV EN60601-1 Ed.3.1, EN62368-1, IEC60601-1 Ed.3.1, IEC62368-1, TUV IEC60950-1, EAC TP TC004

5 Comprehensive protection mechanisms:Overload (constant current limiting or shutdown), overvoltage (shutdown, re-power to recover), overtemperature (shutdown, auto-recover when cool), short circuit protection

6 Rich functional features:Global/local ON/OFF control, remote sense (compensates up to 0.5V wiring drop), output voltage/current programming (PV/PC pins), DC OK signal (TTL level indicating output status), current sharing (for parallel operation), T-Alarm signal (overtemperature warning)

7 Compact mechanical design:NMP1K2 front-end size is 250*127*41mm (L*W*H), weight ~2kg; module size is 118.5*37.9*18mm, easy to install and maintain

使用场景 APPLICATIONS

1 Industrial automation systems requiring multiple stable DC output voltages for controllers, sensors, and actuators

2 Medical equipment (compliant with medical safety standards) such as diagnostic devices, patient monitors, and laboratory instruments

3 Test and measurement setups needing flexible output configurations for various DUTs (Devices Under Test)

4 Telecommunication equipment like base stations, routers, and switches that demand reliable and scalable power supplies

5 Data center infrastructure for powering servers, storage devices, and network components with diverse power requirements

6 Industrial control panels where space-efficient, modular power solutions are preferred to adapt to changing system needs

注意事项 PRECAUTIONS

1 Derating guidelines:When output voltage is below12V and ambient temperature is between -15℃ to -30℃, output current should be derated to90% of rated current; follow derating curves for temperature and input voltage variations

2 Global ON/OFF control:Ensure the shorting connector (RC1 to GND-P) is properly installed to enable output; absence will result in no power output

3 Remote sense usage:Connect +S/-S pins to load terminals to compensate for voltage drop in wiring; avoid open circuits on sense pins

4 Parallel operation rules:Max6 slots for NMP1K2; difference in output voltages among parallel modules should be ≤0.2V; total output power ≤1200W; use short, large-diameter wiring; do not use PC (current programming) function when modules are paralleled; remote control must turn all parallel modules ON/OFF simultaneously

5 Local ON/OFF control:For NMS-240 modules, short RC2 to GND for OFF, open for ON; for NMD-240 modules, short RC2/RC3 to GND1/GND2 for OFF, open for ON

6 Blank slots:Must be filled with BLANK-NMS240 module to maintain proper airflow and safety

7 Wiring and installation:Follow recommended screw sizes and torque values (e.g., M4 screws for mounting with7~10Kgf-cm torque) to ensure secure connections and avoid loose contacts

NMP1K2-KCCCCK-11-PDF数据手册-参考资料