产品特点 FEATURES

1 Modular design: 6-slot 1200W front-end, compatible with NMS-240 (single output:5V/36A,12V/20A,24V/10A,48V/5A) and NMD-240 (dual output) modules, supporting flexible voltage configuration

2 Wide input range: 90-264VAC or 120-370VDC, suitable for global applications

3 High efficiency: Up to 91% (full load with H/K modules at 24V/48V nominal voltage)

4 Multi-safety compliance: Meets medical standards (ANSI/AAMI ES60601-1 Ed3.1, TUV EN60601-1 Ed3.1) and ITE standards (UL62368-1, EN62368-1), with 2x MOPP isolation between primary and secondary

5 Comprehensive protection: Overload (constant current limiting or shut down), overvoltage (shut down, repower to recover), overtemperature (shut down, auto-recover when cooled)

6 Remote management functions: Support remote ON/OFF control (global and local), remote sense (compensate up to 0.5V voltage drop), output voltage programming (PV), output current programming (PC), DC OK signal (TTL level for output status), temperature alarm (T-Alarm signal)

7 Parallel operation: Current sharing function for parallel modules (CS pin connection), max 6 modules in parallel for NMP1K2

8 Auxiliary power outputs: Front-end provides 5V/2A auxiliary power; each module provides5V/10mA auxiliary power

9 Compact size:250×127×41mm (L×W×H), easy to integrate into equipment

10 Vibration resistance:10-500Hz,2G vibration tolerance (10min/cycle,60min along X/Y/Z axes)

使用场景 APPLICATIONS

1 Medical equipment: Diagnostic devices, patient monitors, laboratory instruments (complies with medical safety standards)

2 Industrial automation: PLC systems, control panels, industrial robots (flexible voltage configuration for multiple components)

3 Test and measurement: Oscilloscopes, signal generators, power analyzers (stable output with programmable voltage/current)

4 Communication systems: Routers, switches, base stations (reliable power with remote monitoring and parallel operation for scalability)

5 Data centers: Server racks, network equipment (modular design for efficient power distribution)

6 Other applications: Need flexible, high-reliability power supplies with multiple voltage outputs and remote management capabilities

注意事项 PRECAUTIONS

1 Modular configuration: Ensure total power does not exceed1200W for NMP1K2. Use BLANK-NMS240 modules for unused slots to maintain safety and airflow

2 Installation: Follow mounting instructions—use M4 screws with torque7-10 Kgf-cm, penetration depth ≤4mm. Ensure proper airflow direction as specified

3 Remote control setup: For global ON/OFF, connect RC1 (CN32-PIN6) to GND-P (CN32-PIN3); if not using global control, install the provided shorting connector. For local module control: open RC2 (NMS-240) to turn on, short to turn off

4 Remote sense: Use +S/-S pins to compensate for voltage drop on load wiring (max0.5V)

5 Parallel operation: When paralleling modules, connect CS pins. Ensure output voltage difference between modules <0.2V. Total current should not exceed sum of rated currents of modules; total power ≤1200W. Do not use PC (current programming) function in parallel mode

6 Derating guidelines: When output voltage <12V and ambient temperature is -15°C to -30°C, derate output current to90% of rated. Follow derating curves for ambient temperature and input voltage conditions

7 Over-temperature handling: The T-Alarm signal (high level) indicates over-temperature; the power supply shuts down and recovers automatically when cooled to normal temperature

8 Safety precautions: Operate with proper grounding. Avoid touching live parts when powered on. Comply with local safety regulations

NMP1K2-KCHHHH-03-PDF数据手册-参考资料