产品特点 FEATURES

1 Modular design with 1200W total power capacity (NMP1K2 model) and support for up to 6 output modules (NMS-240 single or NMD-240 dual output)

2 Wide input voltage range: 90~264VAC (47~63Hz) or 120~370VDC

3 High efficiency up to 91% at full load with H (24V) or K (48V) modules

4 Compliance with multiple safety standards: ANSI/AAMI ES60601-1 Ed.3.1, UL62368-1, EN60601-1 Ed.3.1, EN62368-1, IEC60601-1 Ed.3.1, IEC62368-1, EAC TP TC 004

5 Comprehensive protection: Overload (OLP), overvoltage (OVP), overtemperature (OTP) with automatic recovery; constant current limiting for selected modules

6 Adjustable output: Voltage programming (PV), current programming (PC), and remote sense (±S) to compensate wiring drops up to 0.5V

7 Flexible control: Global/local ON/OFF, DC OK signal (TTL level), current sharing (CS) for parallel module operation

8 Auxiliary power: 5V-AUX-P (2A for NMP1K2) and Vcc2 (5V/10mA for modules)

9 Low ripple & noise: 100~250mVp-p depending on module type

使用场景 APPLICATIONS

1 Industrial automation: Power PLCs, sensors, actuators, and control panels

2 Medical equipment: Suitable for devices meeting medical safety standards (2x MOPP isolation)

3 Test & measurement: Stable adjustable power for lab instruments like oscilloscopes

4 Telecommunications: Power routers, switches in data centers or network rooms

5 Modular electronic systems: Customizable power for multi-voltage devices

6 Industrial IoT: Reliable power for connected sensors and edge computing gear

注意事项 PRECAUTIONS

1 Installation: Use M4 screws (7~10 Kgf-cm torque) for front-end; M3.5 screws (10 Kgf-cm) for modules

2 Temperature derating: Reduce output current to 90% if voltage <12V and temp is -15°C to -30°C

3 Parallel operation: Connect CS pins, ensure voltage difference <0.2V; max 6 modules for NMP1K2

4 Control setup: Short RC1 to GND-P for global ON; open RC2 to GND for local module ON

5 Wiring: Use 20~26AWG wires with 10mm strip length; twist sense lines to minimize interference

6 Ventilation: Follow indicated air flow direction to prevent overheating

7 Storage: Keep in dry environment (-40~+85°C, 10~95% RH non-condensing)

NMP1K2-KKKKHK-07-PDF数据手册-参考资料