产品特点 FEATURES

1 Modular design: NMP1K2 supports up to 6 output modules (each max 240W), allowing flexible configuration for different voltage and current needs (including single-output modules like 5V/36A,12V/20A,24V/10A,48V/5A and dual-output modules)

2 Wide input range: AC 90~264V or DC120~370VDC, suitable for global applications; high power factor (PF>0.95@230VAC full load, PF>0.98@115VAC full load) and efficiency (up to91% for H/K modules at 24V/48V full load) to reduce energy consumption

3 Medical and ITE safety compliance: Meets ANSI/AAMI ES60601-1 Ed3.1, UL62368-1, TUV EN60601-1 Ed3.1, etc., with 2x MOPP isolation between primary and secondary, making it applicable to medical equipment

4 Rich functional support: Includes remote sense (compensate voltage drop up to0.5V), output voltage/current programming, current sharing for parallel operation, DC OK signal (TTL level indicating output status), T-alarm signal (over-temperature warning), auxiliary power output (5V/2A for NMP1K2), and global/local on/off control

5 Comprehensive protection: Overload (constant current limiting or shut-down), over-voltage (shut-down, re-power to recover), over-temperature (shut-down, auto-recover when cooled) protections to ensure reliable operation

6 Compact and lightweight: Front-end dimensions 250×127×41mm, weight about 2kg, easy to install and integrate into various systems

使用场景 APPLICATIONS

1 Industrial automation: Power supply for PLCs, sensors, actuators, control panels, and other devices requiring multiple stable voltage outputs

2 Medical equipment: Suitable for diagnostic tools, monitoring devices, and other medical instruments compliant with safety standards due to 2x MOPP isolation

3 Telecommunications: Power for routers, switches, base stations, and communication modules needing flexible and redundant power solutions

4 Test and measurement: Provide precise, adjustable voltage/current outputs for lab testing setups and electronic measurement instruments

5 LED lighting systems: Power high-power LED arrays with different voltage requirements via modular configuration

6 Data centers and servers: Support parallel operation for higher power needs and redundancy, ensuring continuous power supply for critical systems

7 Electronic manufacturing: Power supply for production lines, PCB testing, and assembly equipment requiring multiple voltage levels

注意事项 PRECAUTIONS

1 Installation: Ensure proper grounding; use recommended M4 screws (mounting torque 7~10Kgf-cm) for front-end installation to avoid loose connections

2 Module configuration: Do not exceed the maximum total power (1200W) or slot count (6 slots); blank slots must use BLANK-NMS240 accessories to maintain safety and airflow

3 Remote control: For global on/off, assemble the shorting connector (RC1 to GND-P) if not using external control; follow correct wiring logic for local module control (open=ON, short=OFF for NMS-240)

4 Parallel operation: When parallelizing modules, connect CS pins together, ensure output voltage difference <0.2V among modules; total current should not exceed rated current × number of modules, and total power ≤1200W; remote control must turn all parallel modules on/off simultaneously

5 Temperature considerations: Derate output current to90% if output voltage <12V and ambient temperature is between -15℃ and -30℃; follow derating curves for high ambient temperatures to avoid overheating

6 Wiring: Use appropriate wire gauge (20~26AWG for module outputs) and strip length (10mm); twist sense lines in pairs to reduce interference

7 Protection handling: If over-voltage or over-temperature protection triggers, disconnect the load, check for issues (overloading, high ambient temp), then re-power to recover; over-load protection may require reducing load or re-powering

8 Safety compliance: Do not modify the product; use only approved accessories and modules from the manufacturer to maintain safety standards

NMP1K2-E#CCEE-00-PDF数据手册-参考资料