产品特点 FEATURES

1 Modular power supply with 6 slots, supporting up to 1200W total output

2 Wide input voltage range: AC 90~264V or DC120~370VDC, suitable for global use

3 High efficiency up to 91% (typical for 24V/48V modules at full load)

4 Supports multiple output modules: single-output (NMS-240:5V/36A,12V/20A,24V/10A,48V/5A) and dual-output (NMD-240: two 30V/5A outputs)

5 Complies with medical (2x MOPP isolation) and ITE safety standards (ANSI/AAMI ES60601-1, UL62368-1, TUV EN60601-1 etc.)

6 Rich protection functions: overvoltage (OVP), overcurrent (OCP), overtemperature (OTP), overload (OLP) protection

7 Remote monitoring and control: remote on/off, DC OK signal (indicates output status), temperature alarm (T-Alarm), remote sense (compensates voltage drop on load wires), current sharing (for parallel module operation)

8 Auxiliary power output:5V/2A for front-end control circuits,5V/10mA for individual modules

使用场景 APPLICATIONS

1 Industrial automation systems: Provides customized voltage outputs for PLCs, sensors, actuators

2 Medical equipment: Meets medical safety standards, suitable for diagnostic devices, patient monitors

3 Telecommunication equipment: Stable power for routers, switches, base stations with multiple voltage needs

4 Test and measurement instruments: Precise voltage and current control for lab equipment

5 Data centers/server racks: Parallel operation supports redundancy and high-power requirements

6 Embedded systems: Modular design allows flexible configuration for specific application needs

注意事项 PRECAUTIONS

1 Installation: Ensure proper grounding to prevent electric shock; use compatible mounting screws (M4) with recommended torque (7~10 Kgf-cm)

2 Module compatibility: Only use NMS-240 or NMD-240 modules designed for NMP series; do not mix incompatible modules

3 Load limits: Do not exceed the total power rating (1200W) or individual module power/current ratings

4 Temperature management: Operate within -30°C to +70°C; derate output current by10% for output voltages <12V at -15°C~-30°C

5 Remote control: Follow correct wiring for local/global on/off (local: open RC2-GND for ON, short for OFF; global: check shorting connector requirements)

6 Parallel operation: When paralleling modules, connect CS pins together, ensure voltage difference <0.2V between modules, and do not exceed6 modules (NMP1K2) in parallel

7 Maintenance: Disconnect AC/DC input power before servicing or replacing modules to avoid injury

8 Derating: Refer to the derating curve for output current adjustments under high temperature or low voltage conditions

NMP1K2-EHEKHC-00-PDF数据手册-参考资料