产品特点 FEATURES

1 Modular design: NMP1K2 front-end supports up to 6 slots, compatible with NMS-240 (single output, max240W per module) and NMD-240 (dual output, combined max240W per module)

2 High power capacity: Total output power up to1200W

3 Wide input range: 90~264VAC or120~370VDC, 47~63Hz frequency range

4 Multi-safety compliance: Meets medical standards (ANSI/AAMI ES60601-1 Ed3.1, 2x MOPP isolation) and industrial standards (UL62368-1, TUV EN60601-1, EN62368-1, IEC60601-1, IEC62368-1, EAC TP TC004)

5 Flexible control functions: Supports global (entire unit) and local (per module) ON/OFF control; remote sense function compensates voltage drop on load wiring up to0.5V; output voltage/current programming via PV/PC pins

6 Comprehensive monitoring: DC OK signal (indicates module output status), T-Alarm signal (overtemperature warning), LED indicators for module status

7 Parallel operation: Supports current sharing among modules, up to6 modules in parallel (total power not exceeding1200W)

8 Efficient performance: Typical efficiency up to91% (for H/K modules at24V/48V full load)

9 Multiple protections: Overload (constant current limiting), overvoltage (shut-down and re-power recovery), overtemperature (auto-recovery after cooling)

使用场景 APPLICATIONS

1 Medical equipment: Patient monitors, diagnostic instruments, laboratory devices requiring medical safety certification

2 Industrial automation: PLC systems, industrial control panels, servo drives

3 Test and measurement: Electronic test equipment, signal generators, oscilloscopes

4 Communication systems: Network switches, routers, base station power supplies

5 LED applications: High-power LED displays, LED lighting control systems

6 Other industrial uses: Factory automation lines, robotic systems, modular power distribution units

注意事项 PRECAUTIONS

1 Installation: Assemble the shorting connector (RC1 to GND-P) before use; follow recommended mounting torque (12Kgf-cm for AC terminal, 10Kgf-cm for DC terminal)

2 Derating rules: When output voltage <12V and ambient temp is -15℃~-30℃, derate output current to90% of rated value; refer to derating curves for different temp/voltage conditions

3 Parallel operation: Connect CS pins of modules; output voltage difference among parallel modules <0.2V; total power ≤1200W; do not use PC function in parallel mode

4 Control functions: For local ON/OFF of NMS-240, RC2 pin open=ON/short=OFF; for NMD-240, RC2/RC3 control V1/V2 respectively

5 Temperature management: Ensure proper ventilation; respond promptly to T-Alarm signal (overtemperature)

6 Programming: Follow specified voltage ranges for PV/PC pins and reference to GND pins

7 Safety: Disconnect power before maintenance; do not exceed rated specifications

NMP1K2-KHCCHH-03-PDF数据手册-参考资料