产品特点 FEATURES

1 Modular design: NMP1K2 supports up to 6 output modules (1200W max total power), with single-output (NMS-240:5V/36A,12V/20A,24V/10A,48V/5A) and dual-output (NMD-240: two 30V/5A) options.

2 Safety compliance: Meets ITE (UL62368-1, EN62368-1) and medical (ANSI/AAMI ES60601-1 Ed3.1) standards, with 2x MOPP isolation between primary and secondary circuits.

3 Protection functions: Overvoltage (shut down, re-power to recover), overcurrent (constant current limiting), overtemp (shut down, auto-recover when cool).

4 Advanced functions: Remote sense (compensates wiring voltage drop up to 0.5V), global/local remote ON/OFF control, current sharing for parallel module operation, DC OK signal (TTL level for output status), T-Alarm (overtemp warning signal).

5 High efficiency: Up to 91% at full load for 24V/48V modules.

6 Wide environmental adaptability: Operating temp range -30 to +70°C (with derating), vibration resistance (10-500Hz,2G), humidity 20-90% RH non-condensing.

7 Auxiliary power: 5V/2A front-end auxiliary output, 5V/10mA per module auxiliary output.

使用场景 APPLICATIONS

1 Industrial automation systems: Powering programmable logic controllers (PLCs), sensors, actuators, and motor drives.

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

3 Telecommunication infrastructure: Powering routers, switches, base stations, and network equipment.

4 Test and measurement labs: Providing stable, adjustable DC power for electronic component testing.

5 Data centers: Modular power supply for servers, storage systems, and network appliances.

6 Broadcast and media equipment: Powering cameras, audio mixers, and transmission devices.

7 Renewable energy systems: Supporting DC-DC conversion for solar or wind power applications (if compatible).

注意事项 PRECAUTIONS

1 Installation: Use M4 screws with 7-10 Kgf-cm torque for mounting; ensure proper grounding (FG terminal) to avoid electric shock.

2 Derating requirements: Reduce output current by 10% for voltages <12V at -15 to -30°C; derate power/current according to the derating curve for ambient temps above 50°C.

3 Parallel operation: When paralleling modules, connect CS pins together, ensure output voltage difference <0.2V between modules; max 6 modules for NMP1K2; total power must not exceed 1200W.

4 Remote control: If global ON/OFF is not used, short RC1 to GND-P with the provided connector; local ON/OFF for modules: open RC2 (single output) or RC2/RC3 (dual output) to turn on, short to turn off.

5 Wiring: Use appropriate wire gauge (20-26AWG for control lines) and twist sense lines (+S/-S) to minimize noise; follow terminal torque specs (10 Kgf-cm for output terminals).

6 Safety: Do not exceed rated voltage/current; disconnect AC power before maintenance; do not touch live terminals when powered on.

7 Maintenance: Regularly check for loose connections, overheating, or abnormal noise; replace faulty modules promptly.

NMP1K2-CCKKHK-00-PDF数据手册-参考资料