产品特点 FEATURES

1 Modular power supply design (NMP1K2 series) with 6 slots, supporting up to 1200W total output power; interchangeable output modules (NMS-240 single output, NMD-240 dual output) provide various voltage options (5V/36A,12V/20A,24V/10A,48V/5A etc.) and adjustable ranges (e.g.,3-6V for5V module,15-30V for24V module)

2 Compliance with medical safety standards (2x MOPP isolation between primary and secondary) and ITE standards (ANSI/AAMI ES60601-1, UL62368-1, EN60601-1 etc.), suitable for medical and industrial applications

3 Wide input voltage range (90-264VAC/120-370VDC) and frequency range (47-63Hz), adapting to various power grids; high power factor (PF>0.95@230VAC full load) and high efficiency (up to91% for H/K modules at nominal24V/48V), reducing energy loss

4 Multiple protection functions: Overload (constant current limiting), overvoltage (shut down and recover on re-power), overtemperature (auto-recover after cooling), short circuit protection, ensuring stable operation

5 Versatile control and monitoring functions: Global/local ON/OFF control, remote sense (compensates up to0.5V voltage drop), output voltage/current programming (PV/PC pins), DC OK signal (TTL level indicating output status), T-Alarm (overtemperature alert), current sharing (for parallel module operation)

6 Auxiliary power outputs:5V@2A (NMP1K2) for front-end control,5V@10mA per module for local control circuits

7 Compact mechanical design (250x127x41mm) with robust construction, suitable for industrial mounting requirements

使用场景 APPLICATIONS

1 Medical equipment: Power supply for patient monitors, diagnostic devices, medical imaging systems (thanks to medical safety compliance)

2 Industrial automation: Supporting PLCs, DCS systems, industrial sensors, actuators in factory automation lines

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

4 Telecommunications: Powering network routers, switches, communication modules in data centers or telecom rooms

5 Renewable energy: Integrating with solar/wind systems (via DC input) to supply power to control units or loads

6 Custom power solutions: Applications needing multiple voltage outputs (via modular slots) or higher current (parallel module operation with current sharing)

注意事项 PRECAUTIONS

1 Installation: Ensure proper grounding of FG pin; use correct mounting torque (12Kgf-cm for AC terminal,10Kgf-cm for DC terminal); fill blank slots with BLANK-NMS240 accessories

2 Operation: Do not exceed total power (1200W) or slot limits (6 slots); for remote sense, wire +S/-S correctly; parallel modules need CS pin connection and output voltage difference <0.2V; follow derating curve (e.g.,90% current for Vo<12V at -15~-30°C)

3 Safety: Avoid touching live parts when powered on; keep away from moisture/dust; operate within -30~+70°C ambient temp; disconnect power before servicing

4 Control: Install shorting connector (RC1 to GND-P) if not using global ON/OFF; local ON/OFF: open RC2 to turn on module, short to turn off; do not use PC function for parallel modules

5 Maintenance: Regularly check for loose connections/overheating; replace faulty modules with genuine Meanwell parts

NMP1K2-KEHHKC-03-PDF数据手册-参考资料