产品特点 FEATURES

1 Modular design with 6 slots (NMP1K2) supporting up to 1200W total power, compatible with single-output (NMS-240:5V/36A,12V/20A,24V/10A,48V/5A) and dual-output (NMD-240: up to 30V/5A per channel, combined 240W) modules.

2 Wide input range:90-264VAC or 120-370VDC,47-63Hz frequency,high power factor (PF>0.95@230VAC full load) and efficiency up to 91% (for H/K modules at 24V/48V full load).

3 Compliance with medical (2x MOPP between primary-secondary) and ITE safety standards, ensuring reliability in sensitive applications.

4 Comprehensive protection functions:Overload (OLP),overvoltage (OVP),over-temperature (OTP),short circuit (OCP) protection;OTP recovers automatically after cooling,OVP/OCP require re-power on to recover.

5 Flexible functional options:Remote sense (compensates up to 0.5V voltage drop),remote on/off (global/local control),output voltage/current programming (PV/PC),current sharing (CS for parallel operation),DC OK signal (TTL level indicating output status),auxiliary power output (5V/2A for NMP1K2,5V/10mA for modules).

6 Robust environmental adaptability:Working temperature range -30~+70°C (derate above 50°C),20~90% RH non-condensing;vibration resistance (10-500Hz,2G 10min/cycle XYZ axes).

使用场景 APPLICATIONS

1 Industrial automation equipment:Provides stable power for PLCs,servo drives,sensors and other industrial control components.

2 Medical devices:Suitable for medical equipment requiring medical safety compliance (like diagnostic instruments,monitoring devices) due to its 2x MOPP isolation.

3 Test and measurement instruments:Flexible power configuration meets diverse voltage/current needs of lab testing equipment.

4 Communication systems:Reliable power supply for routers,switches,base stations and other communication devices.

5 Data centers:Modular design supports scalable power for server racks and network equipment.

6 Modular electronic systems:Ideal for equipment needing customizable power outputs based on application requirements.

注意事项 PRECAUTIONS

1 Derating requirement:When operating at temperatures above 50°C,reduce output power according to derating curve;for output voltage below12V and ambient temp between -15~-30°C,derate output current to90% of rated value.

2 Global ON/OFF setup:Ensure shorting connector (RC1 to GND-P) is properly installed to enable output;without it,the unit has no output.

3 Remote sense connection:Use twisted-pair cables for +S/-S lines to minimize interference.

4 Current sharing considerations:Parallel modules need CS pins connected;output voltage difference between modules should be <0.2V;do not use PC function in parallel operation.

5 Parallel operation guidelines:Use short/large-diameter wiring;total output power ≤1200W (NMP1K2);remote control should turn on/off all parallel modules simultaneously.

6 Installation:Follow mounting torque specs (12Kgf-cm for AC input terminal,10Kgf-cm for DC output);keep away from dust/moisture;ensure proper grounding.

NMP1K2-CHH###-02-PDF数据手册-参考资料