产品特点 FEATURES

1 Modular design with 6 slots (NMP1K2 model), compatible with single-output (NMS-240) and dual-output (NMD-240) modules

2 Single-output modules (NMS-240) offer multiple voltage options:5V@36A,12V@20A,24V@10A,48V@5A, each with adjustable voltage ranges (e.g.,5V module:3-6V)

3 Dual-output modules (NMD-240) provide combined 240W power with adjustable voltage ranges (3-30V per channel)

4 Built-in protection mechanisms: Overload Protection (OLP), Overvoltage Protection (OVP), Overtemperature Protection (OTP)

5 Support for global ON/OFF (via RC1 pin) and local module ON/OFF (via RC2/RC3 pins; open=ON, short=OFF)

6 Remote sense function (+S/-S pins) compensates voltage drop on load wiring up to 0.5V

7 Current sharing (CS pin) enables balanced current distribution for parallel module operation

8 DC OK signal (TTL level) indicates module output status (4.5-5.5V=ON,0-0.5V=OFF)

9 Auxiliary power outputs: +5V-AUX-P (2A for NMP1K2) and Vcc2 (5V/10mA for modules)

使用场景 APPLICATIONS

1 Industrial automation systems: Powering PLCs, sensors, actuators requiring multiple voltage levels

2 Test and measurement equipment: Customizable power supply for diverse test setups

3 Medical devices: Compliant with medical safety standards, suitable for equipment needing stable multi-output power

4 Telecom and data communication systems: Powering routers, switches with varied voltage needs

5 Laboratory research: Flexible power configuration for experimental setups

6 Industrial machinery: Supporting motors, controllers, displays with different power requirements

注意事项 PRECAUTIONS

1 Ensure the shorting connector (RC1 to GND-P) is properly assembled; otherwise, the unit has no output

2 Use twisted pairs for +S/-S lines in remote sense to reduce electromagnetic interference

3 For parallel current sharing: Connect CS pins of all modules, ensure output voltage difference <0.2V, and do not exceed 1200W total power

4 When output voltage <12V and ambient temp is -15°C to -30°C, derate output current to 90%

5 Follow mounting specs: M4 screws with 7-10 Kgf-cm torque, and proper airflow direction

6 Local module ON/OFF: Open circuit (RC2/RC3 to GND) = ON, short circuit = OFF

7 Monitor T-Alarm signal: High level (4.5-5.5V) indicates overheating

8 Do not use PC (current programming) function for parallel modules

NMP1K2-EEHCEE-00-PDF数据手册-参考资料