产品特点 FEATURES

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

2 Compatible with single-output modules (NMS-240 series:5V/36A,12V/20A,24V/10A,48V/5A) and dual-output modules (NMD-240 series: dual 30V/5A), each module up to 240W

3 Meets medical safety standards (2x MOPP isolation between primary and secondary) and industrial standards (UL62368-1, EN60601-1, IEC60950-1)

4 Wide input voltage range: AC 90-264V, DC120-370V; frequency range:47-63Hz

5 High efficiency: up to 91% at full load with H/K modules (24V/48V)

6 Multiple protection functions: overload (constant current limiting), overvoltage (shutdown and recover on repower), overtemperature (shutdown and auto-recover)

7 Support for global/local ON/OFF control, remote sense (compensates up to 0.5V voltage drop), output voltage/current programming (PV/PC pins)

8 Current sharing function for parallel operation of modules, ensuring balanced current distribution

9 DC OK signal (TTL level) to indicate output status; T-Alarm signal for overtemperature warning

10 Auxiliary power outputs:5V/2A (global) and5V/10mA (per module)

11 Compact dimensions:250*127*41mm (L*W*H) for NMP1K2

使用场景 APPLICATIONS

1 Medical equipment: Suitable for devices requiring medical-grade isolation (like diagnostic instruments, patient monitors)

2 Industrial automation: Power supply for PLCs, sensors, actuators in factory automation systems

3 Test and measurement: Flexible power for lab equipment needing multiple DC voltages

4 Telecommunications: Modular power for network devices, routers, switches

5 Data centers: Redundant power solutions via parallel operation of modules

6 Any application needing reliable, flexible DC power with multiple output options and high safety compliance

注意事项 PRECAUTIONS

1 Installation: Ensure proper mounting torque for terminals (AC input:12Kgf-cm, DC output:10Kgf-cm); use recommended screw sizes (M4 for AC, M3.5 for DC)

2 Global ON/OFF: If not using remote control, install the shorting connector from RC1 (CN32-PIN6) to GND-P (CN32-PIN3) to enable output

3 Derating: When ambient temperature is between -15°C and -30°C, derate output current to90% of rated value for voltages <12V; follow derating curves for temperature and input voltage

4 Parallel operation: When parallelizing modules, connect CS pins, ensure output voltage difference <0.2V, do not exceed total power (1200W for NMP1K2), and use short, thick wires

5 Connectors: Use compatible mating connectors (e.g., HRS DF11 series for control pins)

6 Operation: Refer to the function manual for detailed control functions (remote sense, programming, current sharing) to avoid improper use

NMP1K2-##HHKE-03-PDF数据手册-参考资料