产品特点 FEATURES

Modular power supply with 6 slots, max 1200W output

1 Wide input range: 91-264VAC /120-370VDC

2 High efficiency up to 91% (full load with 24V/48V modules)

3 Complies with multiple safety standards: ANSI/AAMI ES60601-1 Ed3.1, UL62368-1, TUV EN60601-1 Ed3.1, EN62368-1, IEC60601-1 Ed3.1, IEC62368-1, EAC TP TC004

4 Protection functions: Overload, overvoltage, overtemperature (auto-recover after cooling)

5 Support remote sense (compensate up to 0.5V drop), voltage/current programming

6 DC OK signal (TTL level) indicates module status

7 Current sharing for parallel operation (max 6 modules)

8 Aux power:5V/2A (front-end),5V/10mA (modules)

9 Low ripple & noise:150mVp-p (24V module)

10 Voltage tolerance ±1.0% for most modules

使用场景 APPLICATIONS

Industrial automation: Power PLCs, sensors, actuators

Medical equipment: Patient monitors, diagnostic tools (meets medical safety)

Telecom: Routers, switches, base stations

Test & measurement: Lab instruments requiring stable power

Data centers: Server/storage modular power

LED lighting: Large-scale LED systems needing high efficiency

注意事项 PRECAUTIONS

1 Installation: Use M4 screws (front-end) with7-10 Kgf-cm torque; M3.5 for modules

2 Temperature derating: Reduce output current at high temps (e.g.,90% at -15~-30°C for Vo<12V)

3 Control: Global ON/OFF (RC1 short=ON); local (RC2 open=ON)

4 Parallel operation: Connect CS pins; max6 modules; total power ≤1200W

5 Wiring: Short, thick wires for parallel to minimize voltage drop

6 Initial setup: Use provided shorting connector (RC1 to GND-P)

7 Overtemperature: Wait for cooling before restarting

8 Remote sense: Use +S/-S pins to compensate wiring drop

NMP1K2-HEEE#E-07-PDF数据手册-参考资料