产品特点 FEATURES

1 Modular design with 6 slots, supporting flexible configuration of output modules (e.g.,24V/10A,48V/5A) to meet diverse power needs

2 High power capacity up to 1200W, suitable for high-demand applications

3 Wide input voltage range:90~264VAC or 120~370VDC, adapting to different power grids

4 Compliance with multiple safety standards: medical (2x MOPP between primary and secondary), ITE (UL62368-1,EN60601-1,IEC60950-1 etc.)

5 Rich protection functions: overload protection (shut down and recover after re-power), overvoltage protection (constant current limiting), overtemperature protection (auto-recover after cooling)

6 Support for remote control: global ON/OFF via RC1 pin, local ON/OFF via RC2/RC3 pins for individual modules

7 Current sharing function: enables parallel operation of modules to balance load current, with total power not exceeding 1200W

8 DC OK signal output: TTL level signal (4.5~5.5V when ON,0~0.5V when OFF) to monitor module status

9 Auxiliary power output:5V/2A for powering external control circuits

10 Remote sense function: compensates voltage drop on load wiring up to 0.5V via +S/-S pins

11 Output programming: adjustable voltage via PV pin and current via PC pin for customized power supply

12 T-Alarm signal: indicates over-temperature status with TTL level (high when over limit, low when normal)

使用场景 APPLICATIONS

1 Industrial automation systems: powering PLCs, sensors, actuators with multiple voltage requirements

2 Medical equipment: compliant with medical safety standards, suitable for diagnostic instruments, monitoring systems

3 Test and measurement instruments: providing stable, configurable DC power for lab equipment

4 Communication infrastructure: powering routers, switches, base stations with diverse power needs

5 Industrial control panels: supplying power to multiple components in a control system

6 Data centers: supporting parallel operation for high-reliability power supply to servers or storage devices

7 LED lighting systems: powering high-power LED arrays with appropriate voltage modules

8 Other applications requiring flexible, high-power DC power with multiple output configurations

注意事项 PRECAUTIONS

1 Ensure input voltage is within the specified range (90~264VAC/120~370VDC) to prevent damage

2 When using remote sense, connect +S/-S pins correctly to load terminals to avoid voltage inaccuracies

3 For parallel operation: connect CS pins of modules, ensure output voltage difference <0.2V, use short thick wires, and do not exceed total 1200W

4 When ambient temp is -15°C~-30°C and output voltage <12V, derate output current to 90% of rated value

5 Follow recommended mounting torque for terminals (e.g.,10Kgf-cm for DC output) to ensure secure connections

6 Use compatible connectors (like HRS DF11 series) for control pins to avoid poor contact

7 Do not operate without shorting connector (RC1 to GND-P) as it may cause no output

8 If T-Alarm is high (over-temperature), reduce load or improve ventilation before continuing

9 Avoid exceeding 240W per module to prevent protection activation or damage

10 When programming via PV/PC pins, ensure external voltage is within allowed range

NMP1K2-KHKEHC-00-PDF数据手册-参考资料