产品特点 FEATURES

1 Modular design: 1200W maximum output (6 slots), compatible with NMS-240 series modules ( 240W per module)

2 Specific module configuration: NMS-240-H (24V,10A,240W) for this model, providing stable 24V output

3 Wide input range: AC90~264V / DC120~370V, suitable for global application scenarios

4 High efficiency: Up to 91% at full load (with H/K modules at 24V/48V nominal voltage)

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

6 Comprehensive protection functions: Overload (constant current limiting), overvoltage (shutdown, re-power to recover), overtemperature (shutdown, auto-recover after temperature drop)

7 Flexible control options: Support remote on/off, remote sense (compensate up to 0.5V voltage drop), output voltage/current programming, DC OK signal (TTL level), current sharing (for parallel operation)

8 Auxiliary power output: 5V/2A (NMP1K2 front-end) for external control circuits

9 Wide operating temperature range: -30~+70°C (derating required at high temperatures)

10 Compact size: Front-end 250x127x41mm, module size118.5x37.9x18mm, easy to integrate into equipment

使用场景 APPLICATIONS

1 Industrial automation systems: Power supply for PLCs, DCS, servo drives, sensors

2 Medical equipment: Compatible with medical devices (meets ES60601-1 Ed3.1), such as patient monitors, diagnostic instruments, laboratory equipment

3 Test and measurement instruments: Provide stable power for oscilloscopes, signal generators, electronic load testers

4 Telecommunication equipment: Power for routers, switches, base station accessories

5 Industrial control systems: Support for CNC machines, robotic arms, industrial computers

6 Renewable energy systems: Adapt to DC input from solar panels or batteries (120~370VDC)

7 Other applications requiring stable, modular power supply with flexible control functions

注意事项 PRECAUTIONS

1 Mounting: Use M4 screws with torque7~10 Kgf-cm; ensure proper airflow direction for heat dissipation

2 Derating guidelines: Reduce output current at ambient temperatures above50°C (refer to derating curve); for output voltage below12V and temp between-15~-30°C, derate to90% of rated current

3 Global on/off control: The shorting connector (RC1 to GND-P) must be assembled for the power supply to output; remove it for external global control

4 Remote sense: Twist sense lines (+S/-S) in pairs to avoid interference; do not exceed0.5V voltage drop compensation

5 Parallel operation: When paralleling modules, connect CS pins together; max6 slots for NMP1K2; ensure output voltage difference between modules <0.2V; total power not exceed1200W

6 Overload prevention: Do not exceed125% of rated output power for long periods

7 Ambient environment: Avoid using in humid, dusty, or corrosive environments; maintain proper ventilation around the power supply

8 Wiring: Use appropriate gauge wires for input/output to minimize voltage drop and heat generation

NMP1K2-H#CKEC-00-PDF数据手册-参考资料