产品特点 FEATURES

1 Brand: MW (Meanwell), Model: NMP1K2-ECCCKE-07 (1200W modular power supply from NMP series)

2 Input specifications: AC 90~264V or DC120~370V; Frequency range:47~63Hz; Power factor >0.95@230VAC full load; Efficiency up to91% (typical at full load with H/K modules at 24V/48V)

3 Output modules: Supports NMS-240 single-output modules (max 240W per module) with options:5V@36A,12V@20A,24V@10A,48V@5A; Voltage adjustment ranges (e.g.,5V:3~6V,12V:6~15V,24V:15~30V,48V:30~55V)

4 Protection functions: Overload (constant current limiting), Overvoltage (shut down, re-power to recover), Over-temperature (auto shut down, recover when cool), Short circuit (hiccup mode or constant current limiting)

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, TUV IEC60950-1, EAC TP TC004 standards

6 Functional features: Remote sense (compensates up to0.5V voltage drop), Global/local remote ON/OFF control, DC OK signal (TTL level,4.5~5.5V when ON), Current sharing (for parallel operation), Auxiliary power (5V/2A front-end,5V/10mA per module)

7 Mechanical specs: Front-end size:250×127×41mm (L×W×H), weight ~2kg; Module size:118.5×37.9×18mm

使用场景 APPLICATIONS

1 Industrial automation: Powering PLCs, sensors, actuators in manufacturing lines

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

3 Communication systems: Providing stable power for routers, switches, base stations

4 Test and measurement: Adjustable, precise power supply for electronic component testing

5 Data centers: Modular power solution for server racks or peripheral devices

6 Laboratory R&D: Reliable power for experimental setups requiring variable voltages

注意事项 PRECAUTIONS

1 Installation: Use recommended M4 screws for front-end mounting with torque7~10 Kgf-cm; Ensure proper grounding to avoid electric shock

2 Operation:

3 Remote sense: Correctly wire +S/-S pins to compensate for voltage drop in load cables

4 Parallel operation: Connect CS pins of modules; Output voltage difference between parallel modules must be <0.2V; Max parallel modules:6 for NMP1K2; Total output current not exceed sum of rated currents of modules

5 Temperature: Derate output current to90% of rated value when Vo<12V and ambient temp is -15~-30°C; Follow derating curves for different ambient temps and input voltages

6 Over-temperature: If T-Alarm signal is high (4.5~5.5V), stop operation and cool down the device before reuse

7 Remote control: Assemble the shorting connector for global ON/OFF if not using external control; Local ON/OFF requires correct wiring of RC2/RC3 pins (open=ON, short=OFF)

8 Maintenance: Avoid opening the case (high voltage risk); Keep the device away from dust, moisture, and extreme temperatures; Regularly check for loose connections

NMP1K2-ECCCKE-07-PDF数据手册-参考资料