产品特点 FEATURES

Modular design: 1200W max power (NMP1K2 model) with 6 slots to accommodate NMS-240 single-output (up to 240W each) or NMD-240 dual-output (up to240W total) modules, allowing flexible configuration of multiple DC output voltages

Wide input range:90~264VAC or120~370VDC, suitable for global applications

High efficiency:Up to91% typical efficiency (for H/K modules at nominal 24V/48V full load)

Comprehensive safety compliance:Meets medical (ANSI/AAMI ES60601-1 Ed3.1, TUV EN60601-1 Ed3.1, IEC60601-1 Ed3.1) and ITE (UL62368-1, EN62368-1, IEC62368-1, IEC60950-1) standards, plus EAC TP TC004 certification

Reliable isolation and withstand voltage:Primary-secondary (2x MOPP), primary-earth (1x MOPP); I/P-O/P:4KVAC, I/P-FG:2KVAC, O/P-FG:0.5KVAC

Multiple protection functions:Overload (constant current limiting), overvoltage (shut down, re-power to recover), over temperature (shut down, auto recover after cooling), short circuit (hiccup or constant current limiting)

Versatile control functions:Global/local ON/OFF control, remote sense (compensate up to0.5V wiring drop), output voltage/current programming (PV/PC for NMS modules), DC OK signal (TTL level indicating output status), current sharing (for parallel operation of NMS modules), T-Alarm (over temperature signal)

Adjustable output voltages:Modules support voltage adjustment (e.g.,5V:3~6V,12V:6~15V,24V:15~30V,48V:30~55V)

Compact mechanical design:Dimensions250x127x41mm, lightweight (2kg typical), with specified mounting torque and airflow direction

使用场景 APPLICATIONS

Industrial automation systems requiring multiple DC voltage outputs

Medical equipment (compliant with medical safety standards) such as diagnostic devices, patient monitoring systems

Test and measurement instruments needing flexible power configurations

Telecommunications and data center equipment

Industrial control panels and robotics applications

Applications where wide input voltage range and high reliability are essential

Systems that require modular power solutions to adapt to changing voltage/current needs

注意事项 PRECAUTIONS

Installation:Ensure proper mounting torque (12Kgf-cm for AC terminal,10Kgf-cm for DC output terminal,7~10Kgf-cm for mounting screws); connect FG terminal to earth for safety

Wiring:Use twisted pair wires for remote sense to minimize noise; disconnect AC input before installing/removing modules or modifying wiring

Control functions:When using global ON/OFF control, install the shorting connector if not using external control; for local ON/OFF, follow correct pin connections (open=ON, short=OFF for NMS modules)

Parallel operation:For NMS modules, connect CS pins, ensure output voltage difference <0.2V between modules, total power not exceed1200W; use short/large diameter wires and consult manufacturer for more than6 modules

Derating:Follow derating curves—e.g., when output voltage <12V and ambient temp between-15~-30°C, derate current to90% of rated value; reduce load at higher ambient temperatures

Protection handling:If over temperature shutdown occurs, wait for the unit to cool down before restarting; for overvoltage/overload, re-power on to recover (as per protection type)

Accessories:Use only compatible accessories (shorting connectors, parallel/series parts) from Meanwell; avoid unapproved parts

Safety:Do not operate with damaged cables/housing; keep away from water and dust during operation

NMP1K2-EKKCKC-00-PDF数据手册-参考资料