产品特点 FEATURES

1 Modular design with 6 slots (NMP1K2 model), supporting up to 1200W total output power

2 Wide input voltage range: 90~264VAC or 120~370VDC, adaptable to various power grids

3 Compatible with single-output (NMS-240) and dual-output (NMD-240) modules, offering flexible voltage configurations (5V,12V,24V,48V etc.)

4 Complies with medical safety standards (2x MOPP between primary and secondary) and ITE standards, suitable for medical and industrial applications

5 Multiple protection functions: Overload (constant current limiting), overvoltage (shutdown and re-power recovery), overtemperature (automatic recovery after cooling)

6 Supports remote control functions: Global/local ON/OFF, remote sense, output voltage/current programming (PV/PC)

7 Current sharing capability for parallel operation of modules, ensuring balanced load distribution

8 DC OK signal (TTL level) to indicate output status, and T-Alarm signal for overtemperature warning

9 High efficiency and power factor (PF>0.95 at full load 230VAC), reducing energy loss

使用场景 APPLICATIONS

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

2 Medical equipment: Suitable for devices requiring medical-grade power (e.g., diagnostic instruments, monitoring systems)

3 Telecommunication and data communication: Powering routers, switches, base stations, and server racks

4 Test and measurement devices: Providing stable and adjustable power for lab equipment and testing setups

5 Broadcast and media equipment: Supporting audio/video production systems and broadcast transmitters

6 Renewable energy systems: Integrating with solar or wind power systems for stable DC power output

注意事项 PRECAUTIONS

1 Installation: Ensure proper grounding to meet safety requirements; use recommended screw sizes (M4 for front-end, M3.5 for output terminals) with specified torque

2 Operating conditions: Follow derating curves for temperature and input voltage; reduce output current by 90% when output voltage <12V and ambient temp is -15~-30°C

3 Modular usage: Blank slots must be filled with BLANK-NMS240 accessories to maintain safety and performance

4 Remote control: For global ON/OFF, ensure the shorting connector is assembled (RC1 to GND-P); local ON/OFF uses RC2/RC3 pins (open for ON, short for OFF)

5 Current sharing: When paralleling modules, connect CS pins together; ensure output voltage difference between modules <0.2V; total load not exceeding rated capacity

6 Protection recovery: Overvoltage protection requires re-powering to recover; overtemperature protection recovers automatically after cooling

7 Wiring: Use short and large-diameter wires for parallel connections to minimize voltage drop

NMP1K2-HHHEHC-02-PDF数据手册-参考资料