产品特点 FEATURES

1 Modular design: NMP1K2 model provides 6 slots for flexible configuration with single (NMS-240) or dual (NMD-240) output modules, each up to 240W

2 Wide input range: 90~264VAC or 120~370VDC, compatible with global power grids

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

4 Multiple safety certifications: Complies with ANSI/AAMI ES60601-1 Ed3.1, UL62368-1, TUV EN60601-1 Ed3.1, EN62368-1, IEC 60601-1 Ed3.1, IEC62368-1, and EAC TP TC004 standards

5 Rich functional support: Remote ON/OFF control (global/local), remote sense for voltage drop compensation, output voltage/current programming (PV/PC), DC OK signal (TTL level for output status), T-Alarm (overtemperature warning), current sharing for parallel operation of modules

6 Comprehensive protection: Overvoltage (shut down, re-power to recover), overload (constant current limiting), overtemperature (shut down, auto-recover after cooling) protection

7 Compact size: Front-end unit dimensions 250*127*41mm (L*W*H), suitable for space-constrained applications

使用场景 APPLICATIONS

1 Industrial automation systems: Powering PLCs, sensors, actuators, and control panels with flexible voltage requirements

2 Medical equipment: Compatible with medical safety standards, ideal for diagnostic devices, patient monitoring systems, and laboratory instruments

3 Test and measurement setups: Providing stable, adjustable power for electronic component testing, prototype development, and quality control

4 Telecommunication and data center equipment: Supporting routers, switches, servers, and backup systems with reliable modular power

5 Industrial control systems: Powering CNC machines, robotics, and factory automation lines requiring multiple voltage outputs

6 Laboratory and R&D environments: Flexible configuration to meet varying power needs for experimental setups

注意事项 PRECAUTIONS

1 Installation: Ensure proper ventilation (follow airflow direction), use recommended M4 screws with mounting torque 7~10 Kgf-cm, avoid exceeding maximum penetration depth (4mm for front-end unit)

2 Environmental: Operate within -30~+70℃ ambient temperature (derate output current as per curves for low temps/high loads); humidity range 20~90% RH non-condensing

3 Safety compliance: Follow local electrical safety rules; ensure proper grounding to reduce leakage current (earth leakage <400uA/264VAC)

4 Operation: For global ON/OFF, connect RC1 (CN32-PIN6) to GND-P (CN32-PIN3) with shorting connector; twist +S/-S lines in pairs for remote sense; for parallel operation, connect CS pins, ensure output voltage difference <0.2V among modules, total load ≤1200W

5 Derating: When output voltage <12V and ambient temp -15~-30℃, derate current to 90% of rated value; refer to derating curves for adjustments

6 Maintenance: Regularly check wiring connections; avoid overloading modules; do not disassemble without professional guidance

NMP1K2-EHHHKE-07-PDF数据手册-参考资料