产品特点 FEATURES

1 Modular design allowing flexible configuration of output voltages (supports 5V,12V,24V,48V etc. as per module type)

2 High total power capacity: up to 1200W for NMP1K2 series (6 slots) and 650W for NMP650 (4 slots)

3 Multiple protection functions: Overload Protection (OLP), Overvoltage Protection (OVP), Overtemperature Protection (OTP) to ensure safe operation

4 Wide input voltage range (90-264VAC) adapting to various power grid conditions

5 Support for current sharing function via CS pin, enabling parallel operation of modules for higher current output

6 Remote control capabilities: Remote ON/OFF (via RC pins), remote sense (via +S/-S pins) for voltage compensation over long wires

7 Auxiliary power output (5V AUX) for external control circuits

8 DC OK signal output to monitor the status of each module's output

9 Compact size and robust construction suitable for industrial environments

使用场景 APPLICATIONS

1 Industrial automation systems requiring multiple DC voltage supplies for sensors, actuators, and controllers

2 Test and measurement equipment that needs stable and configurable power sources

3 Communication infrastructure (like routers, switches) needing reliable modular power

4 Data center equipment where parallel operation for high power and redundancy is needed

5 Industrial control panels with various components requiring different voltage levels

6 Medical devices (if compliant with relevant standards) that need safe and stable power

7 Equipment in harsh environments where robust and protected power supplies are essential

注意事项 PRECAUTIONS

1 Follow the specified mounting instructions: Use recommended screw sizes (M4 for front-end, M3.5 for modules) and torque limits (12Kgf-cm max for front-end,10Kgf-cm for modules) to avoid damage

2 Ensure correct wiring of input and output terminals according to the pin assignments provided in the specification to prevent short circuits or incorrect operation

3 Consider derating the output power at high ambient temperatures (refer to derating curves) to maintain performance and longevity

4 When using parallel operation for current sharing: Connect CS pins of all modules, ensure output voltage difference between modules is less than 0.2V, and do not exceed the total power capacity of the front-end

5 Use the remote control functions (ON/OFF, sense) correctly: For remote ON/OFF, ensure proper connection of RC pins (open for ON, short for OFF as per module type)

6 Do not exceed the maximum current or power rating of each module to avoid triggering protection mechanisms or damaging the device

7 Ensure the shorting connector is installed if required for the global ON/OFF function to enable output

8 Keep the power supply in a well-ventilated area to prevent overheating

NMP1K2-CHCEKH-00-PDF数据手册-参考资料