产品特点 FEATURES

1 Modular design with 6 slots, supporting up to 1200W total output power (NMP1K2 model)

2 Wide input voltage range: 90~264VAC or 120~370VDC, suitable for global applications

3 Compliance with multiple safety standards: Medical (2x MOPP between primary and secondary) and ITE standards (ANSI/AAMI ES60601-1, UL62368-1, TUV EN60601-1, etc.)

4 High efficiency up to 91% (full load with H/K modules at nominal 24V/48V), reducing energy consumption

5 Supports various output modules: Single output (NMS-240 series:5V/36A,12V/20A,24V/10A,48V/5A) and dual output (NMD-240 series:30V/5A each, combined 240W max)

6 Rich protection functions: Overload (constant current limiting), overvoltage (shutdown and recover on repower), overtemperature (shutdown and auto-recover when cool down), overcurrent, etc.

7 Flexible control options: Global/local ON/OFF control, remote sense (compensates voltage drop up to 0.5V), output voltage/current programming (PV/PC), current sharing (for parallel operation of modules)

8 Alarm and status signals: DC OK signal (TTL level indicating module output status), T-Alarm signal (overtemperature alert), auxiliary power outputs (5V/2A for front-end,5V/10mA for modules)

9 Compact mechanical design: Chassis size 250×127×41mm (L×W×H), easy to mount with M4 screws (recommended torque 7~10 Kgf-cm)

使用场景 APPLICATIONS

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

2 Medical equipment: Suitable for devices requiring medical safety compliance (like diagnostic instruments, patient monitors, lab equipment)

3 Telecom systems: Providing stable power to routers, switches, base stations, and communication modules

4 Test and measurement setups: Flexible voltage outputs for testing various electronic components and devices

5 Data centers: Modular and scalable power supply for servers, storage devices, and peripheral equipment

6 Renewable energy systems: Adapting to variable DC input from solar panels or wind turbines

7 Laboratory and R&D environments: Customizable output configurations for prototype development and experimental setups

注意事项 PRECAUTIONS

1 Installation: Ensure proper grounding (FG terminal) to prevent electric shock; maintain sufficient airflow around the unit for heat dissipation (follow air flow direction indicated on the chassis)

2 Operation: Derate output current when ambient temperature exceeds 50°C (refer to derating curve: for output voltage <12V and temp between -15°C to -30°C, derate to 90% of rated current); do not exceed maximum total output power (1200W) or module power limits (240W per module); use correct shorting connector for global ON/OFF control (connect RC1 to GND-P if not using external control)

3 Maintenance: Perform regular checks for loose connections, dust accumulation, and component damage; do not perform maintenance while the unit is powered on

4 Safety: Follow local electrical safety codes; avoid touching live parts; keep the unit away from water, dust, and corrosive environments

5 Module handling: Insert/remove modules only when the unit is powered off; ensure modules are properly seated in the slots

NMP1K2-CEECEC-02-PDF数据手册-参考资料