产品特点 FEATURES

1 Brand: MW (Meanwell), Model: NMP1K2-HKHECH-00, belonging to NMP series modular power supply

2 Total power capacity: 1200W max (6 slots available)

3 Input specifications: 90~264VAC /120~370VDC, frequency range 47~63Hz, high power factor (PF>0.95@230VAC full load)

4 Output modules: Supports NMS-240 single output modules (5V@36A,12V@20A,24V@10A,48V@5A) and NMD-240 dual output modules, each module up to 240W

5 Safety compliance: Meets ANSI/AAMI ES60601-1 (medical), UL62368-1, TUV EN60601-1, IEC60601-1, IEC62368-1, EAC TP TC004 standards

6 Protection functions: Overload (constant current limiting), overvoltage (shut down, repower to recover), overtemperature (shut down, auto recover after cooling)

7 Advanced features: Remote ON/OFF control (global and local), remote sense (compensate wiring voltage drop up to 0.5V), output voltage/current programming (PV/PC pins), DC OK signal (TTL level for output status), current sharing (CS pin for parallel operation balance), auxiliary power output (5V@2A for NMP1K2)

8 Mechanical specifications: Dimension 250*127*41mm (L*W*H), weight ~2kg, mounting with M4 screws (torque 7~10Kgf-cm)

使用场景 APPLICATIONS

1 Industrial automation systems: Powering PLCs, sensors, actuators and control panels

2 Medical equipment: Suitable for medical devices compliant with ES60601-1 standard

3 Test and measurement instruments: Providing stable adjustable power for lab equipment like oscilloscopes and signal generators

4 Telecom and data communication: Powering routers, switches, base stations and data center devices

5 Industrial control systems: Supporting variable frequency drives, motor controllers and process control devices

6 Laboratory research: Flexible power configuration for prototype development and experimental setups

7 Broadcast and media equipment: Stable power supply for cameras, mixers and transmission devices

注意事项 PRECAUTIONS

1 Installation: Use M4 screws for mounting with torque 7~10Kgf-cm; ensure proper grounding to FG pin

2 Derating guidelines: When output voltage <12V and ambient temperature between -15℃ to -30℃, derate output current to 90% of rated value; follow derating curves for ambient temp and input voltage

3 Parallel operation: Connect CS pins of modules to balance current; ensure output voltage difference <0.2V between modules; max 6 slots for NMP1K2, total power not exceed 1200W; avoid using PC function in parallel mode

4 Remote control: Global ON/OFF: Short RC1 (CN32-PIN6) to GND-P (CN32-PIN3) for ON, open for OFF; Local ON/OFF: For NMS-240, short RC2 (CN81-PIN3) to GND for OFF, open for ON

5 Safety: Do not exceed rated power/current of modules or total system; keep ventilation vents clear; monitor internal temp via T-Alarm signal

6 Maintenance: Regularly check loose connections, overheating and abnormal noises; replace faulty modules promptly

NMP1K2-HKHECH-00-PDF数据手册-参考资料