产品特点 FEATURES

1 Modular power supply with 1200W maximum total power and 6 slots for output modules (NMP1K2 model)

2 Wide input voltage range: AC 90~264V or DC120~370V

3 High efficiency up to 91% (typical) at full load with 24V/48V modules

4 Compliant with medical (2x MOPP isolation) and ITE safety standards (ANSI/AAMI ES60601-1, UL62368-1, etc.)

5 Multiple protection functions: Overload (constant current limiting), overvoltage (shut down, re-power to recover), over-temperature (auto-recover when cooled), short circuit

6 Support for remote control: Global and local ON/OFF, remote sense (compensate up to 0.5V voltage drop), DC OK signal (TTL level)

7 Programmable output: Voltage (via PV pin) and current (via PC pin) adjustment

8 Current sharing capability: Parallel operation of up to 6 NMS-240 modules for higher current (with CS pin connection)

9 Auxiliary power outputs: 5V/2A (5V-AUX-P for front-end) and5V/10mA (Vcc2 for modules)

10 Compact dimensions: 250×127×41mm (L×W×H) for front-end unit

使用场景 APPLICATIONS

1 Industrial automation: Powering PLCs, sensors, actuators with multi-voltage requirements

2 Medical devices: Suitable for patient monitors, diagnostic tools (meets medical isolation standards)

3 Telecommunications: Supporting routers, switches, base stations with modular power needs

4 Test & measurement: Providing precise, adjustable DC voltages for lab instruments

5 Data centers: Redundant/scalable power solutions for server racks or network equipment

6 Embedded systems: Customized power configurations for embedded devices

注意事项 PRECAUTIONS

1 Installation: Ensure proper grounding; follow torque guidelines (12Kgf-cm for AC terminals,7~10Kgf-cm for mounting screws)

2 Derating: When output voltage <12V and temp is -15~-30°C, derate current to90% of rated value; refer to derating curves for high temps

3 Parallel operation: Connect CS pins of modules, ensure voltage difference <0.2V, total power ≤1200W; use short thick wires

4 Remote control: Install shorting connector (RC1 to GND-P) if not using global control; local ON/OFF: RC2 open=ON, short=OFF

5 Wiring: Use appropriate wire gauges for input/output to handle rated currents; do not overload modules beyond 240W

6 Environment: Operate within -30~+70°C temp and20~90% RH (non-condensing); avoid dust/moisture/corrosive gases

7 Maintenance: Regularly check connections, overheating, noise; replace faulty modules promptly

NMP1K2-EEEEKC-02-PDF数据手册-参考资料