产品特点 FEATURES

1 Modular design with 6 slots, supporting up to 1200W total output power

2 Compatible with single-output (NMS-240) and dual-output (NMD-240) modules, covering voltage ranges like 5V/36A,12V/20A,24V/10A,48V/5A (single) and 3-30V per channel (dual)

3 Complies with multiple safety standards including ANSI/AAMI ES60601-1 Ed3.1, UL62368-1, TUV EN60601-1 Ed3.1, and IEC 60601-1 Ed3.1

4 Built-in protection functions: overload (constant current limiting), overvoltage (shutdown, re-power recovery), overtemperature (auto-recover when cool)

5 Flexible control options: global ON/OFF (via RC1 pin), local ON/OFF (per module via RC2/RC3 pins), remote sense (compensates up to 0.5V voltage drop)

6 Supports output voltage programming (PV pin) and current programming (PC pin) for customization

7 Current sharing function for parallel operation of modules, ensuring balanced load distribution

8 Provides DC OK signal (TTL level) to indicate output status, and auxiliary power outputs (+5V-AUX_P:2A, Vcc2:5V/10mA)

9 Wide input voltage range:90-264VAC or120-370VDC; high power factor (PF>0.95@230VAC full load) and efficiency (up to91%)

10 Compact mechanical design with dimensions of250x127x41mm, easy to mount with M4 screws

使用场景 APPLICATIONS

1 Medical equipment: Suitable for patient monitors, diagnostic tools requiring compliant power supplies

2 Industrial automation: Powers PLCs, sensors, actuators with diverse voltage needs

3 Test & measurement: Provides adjustable DC voltages for testing electronic components

4 Communication systems: Supports routers, switches, base stations with multiple power requirements

5 Laboratory R&D: Flexible power solution for experiments needing various voltage outputs

6 Data centers: Parallel operation ensures reliable power for server racks or network infrastructure

注意事项 PRECAUTIONS

1 Ensure the shorting connector (RC1 to GND-P) is installed if global ON/OFF control is not used

2 Use twisted-pair cables for remote sense (+S/-S pins) to minimize electromagnetic interference

3 For parallel module operation: connect CS pins of all modules; ensure output voltage difference ≤0.2V; total power ≤1200W

4 Follow derating guidelines: reduce output current when ambient temperature exceeds specified limits (refer to derating curve)

5 Use correct screws (M4 for front-end, M3.5 for terminals) and torque values (7-10 Kgf-cm for mounting)

6 Avoid exposure to environments beyond -30°C to +70°C or20-90% RH non-condensing

7 Disconnect input power before maintenance or module replacement to prevent electric shock

8 For local ON/OFF control: open circuit = ON, short circuit = OFF for RC2/RC3 pins

NMP1K2-CKCCKK-00-PDF数据手册-参考资料