产品特点 FEATURES

1 Modular design with 6 slots, supporting up to 1200W total output power

2 Wide input voltage range: 90~264VAC or 120~370VDC, 47~63Hz frequency range

3 High power factor (PF>0.95@230VAC full load) and efficiency (up to 91% typ at full load with H/K modules)

4 Complies with medical safety standards (2x MOPP between primary and secondary) and ITE standards (UL62368-1, EN60601-1 etc.)

5 Multiple output module options:5V/36A(C),12V/20A(E),24V/10A(H),48V/5A(K), each with adjustable voltage range and up to 240W per module

6 Flexible control functions: global/local ON/OFF control, remote sense(±S), output voltage programming(PV), output current programming(PC)

7 Comprehensive protection mechanisms: overload(constant current limiting), overvoltage(shutdown and recover on repower), overtemperature(shutdown and auto-recover)

8 Monitoring signals: DC OK(TTL level for module status), T-Alarm(overtemperature alert), current sharing(CS) for parallel operation

9 Auxiliary power outputs:5V/2A(front-end),5V/10mA(per module)

10 Compact dimensions:250*127*41mm(L*W*H)

使用场景 APPLICATIONS

1 Medical equipment: diagnostic devices, patient monitoring systems, laboratory instruments

2 Industrial automation: PLC systems, motor drives, sensor networks, control panels

3 Communication infrastructure: network switches, routers, base stations

4 Test and measurement: electronic test equipment, calibration tools

5 Data centers: server racks, storage systems

6 Precision electronics: audio/visual equipment, industrial computers, embedded systems

注意事项 PRECAUTIONS

1 Installation: Use M4 mounting screws with 7~10Kgf-cm torque; AC terminal torque ≤12Kgf-cm, DC terminal torque ≤10Kgf-cm

2 Global ON/OFF: Install shorting connector (RC1 to GND-P) if not using external control

3 Remote sense: Use twisted pairs for ±S pins to avoid interference

4 Parallel operation: Connect CS pins, ensure output voltage difference <0.2V, total power ≤1200W, use short/large wires, simultaneous ON/OFF control

5 Derating: For Vo<12V and -15~-30°C ambient temp, derate current to90% rated value; follow derating curves for temp/voltage

6 Module load: Do not exceed 240W per module

7 Safety: Ensure proper grounding; avoid moist/dusty/corrosive environments

8 Connectors: Use HRS DF11 series for control pins

9 Over-temperature: Unit shuts down on overheat, recovers when cool; T-Alarm signals overtemp

10 DC OK: TTL level indicates module output status (4.5~5.5V=ON,0~0.5V=OFF)

NMP1K2-#E#CCK-00-PDF数据手册-参考资料