产品特点 FEATURES

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

2 Compatible with single-output (NMS-240:5V/36A,12V/20A,24V/10A,48V/5A) and dual-output (NMD-240:30V@5A each) modules

3 Complies with medical (2x MOPP isolation) and ITE safety standards (EN60601-1, EN62368-1)

4 Multiple protection functions: Overload (constant current limiting), overvoltage (shutdown), overtemperature (auto-recover after cooling)

5 Rich control features: Global/local ON/OFF, remote sense (compensates up to 0.5V wiring drop), voltage programming (PV), current programming (PC), DC OK signal (TTL level), current sharing (CS for parallel operation)

6 High efficiency up to 91% (typical at full load with 24V/48V modules)

7 Wide input range:90-264VAC or120-370VDC,47-63Hz; high power factor (>0.95 at230VAC full load)

8 Compact mechanical size:250x127x41mm (NMP1K2), with specified mounting torque (7-10 Kgf-cm for M4 screws)

使用场景 APPLICATIONS

1 Industrial automation: Powering PLCs, sensors, actuators in manufacturing lines requiring multiple stable DC voltages

2 Medical equipment: Suitable for diagnostic tools, patient monitors (due to medical safety compliance)

3 Telecom systems: Supporting communication devices like routers, switches with diverse voltage needs

4 Test and measurement: Lab environments needing adjustable, precise DC outputs for component testing

5 Data centers: Distributed power supply for server components or backup power modules

6 Renewable energy: Integrating with solar/wind converters to distribute stable DC power

注意事项 PRECAUTIONS

1 Installation: Must use the shorting connector (RC1 to GND-P) if global ON/OFF control is not used; follow specified mounting torque (7-10 Kgf-cm for M4 screws,12 Kgf-cm for AC terminals)

2 Temperature management: Derate output current according to ambient temperature (e.g.,90% rated current for Vo<12V at -15~-30°C); ensure proper airflow as per direction specs

3 Wiring: Use20-26AWG wires for control pins; twist remote sense lines (+S/-S) to reduce noise; for parallel operation, connect CS pins of modules and ensure voltage difference <0.2V

4 Protection handling: Overvoltage/overload triggers shutdown (re-power to recover); overtemperature auto-recovers after cooling

5 Control operations: For local ON/OFF, short/Open RC2 (NMS) or RC2/RC3 (NMD) pins as per specs; DC OK signal has max10mA sourcing current

6 Safety compliance: Always ground properly; do not operate beyond rated parameters

NMP1K2-CCHHEH-01-PDF数据手册-参考资料