产品特点 FEATURES

Modular design: 6 slots for NMP1K2, supporting single (NMS-240) or dual (NMD-240) output modules for flexible configuration

High power capacity: 1200W maximum output power

Wide input range: AC 90-264V, DC 120-370VDC, suitable for global applications

Safety compliance: Meets IEC 60601-1 (medical), UL62368-1, EN60601-1-2 (EMC) standards

Multiple protection functions: Overload (OLP), overvoltage (OVP), overtemperature (OTP) protection; constant current limiting for overload, auto-recovery after fault removal

Rich control features: 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

Signal outputs: DC OK signal (indicates output status), T-Alarm (overtemperature alert), both TTL level

Auxiliary power: 5V/2A (NMP1K2) auxiliary output for external devices

High efficiency: Up to 91% (typical) at full load with specific modules

使用场景 APPLICATIONS

Industrial automation systems: Powering PLCs, sensors, actuators and control panels

Medical equipment: Suitable for devices complying with medical safety standards (diagnostic instruments, patient monitors, laboratory equipment)

Test and measurement devices: Stable power for oscilloscopes, signal generators and testing systems

Communication infrastructure: Powering routers, switches, base stations and network equipment

Industrial control systems: Factory automation lines, robotic systems and process control equipment

Laboratory applications: Research and development setups requiring flexible and reliable power supplies

注意事项 PRECAUTIONS

1 Installation: Assemble the shorting connector (RC1 to GND-P) for normal operation; no output if missing

2 Derating: Reduce output current to 90% of rated value when output voltage <12V and ambient temperature is -15°C to -30°C; follow derating curves for temperature and input voltage

3 Wiring: Use appropriate wire gauge; connect +S/-S to load terminals for remote sense; connect CS pins of parallel modules for current sharing

4 Parallel operation: Max 6 modules for NMP1K2; ensure output voltage difference <0.2V; total power ≤1200W; use short thick wires; avoid PC function in parallel mode

5 Temperature: Ensure proper ventilation; take action when T-Alarm signal indicates overheating

6 Control: Open RC2 (NMS-240) to turn on local output, short to turn off; short RC1 to GND-P to turn on global output

7 Safety: Do not exceed rated values; disconnect power before maintenance; follow electrical safety regulations

NMP1K2-EECEKC-00-PDF数据手册-参考资料