产品特点 FEATURES

1 Modular power supply system (model NMP1K2) with 6 slots, supporting maximum total output power of 1200W

2 Compatible with NMS-240 series single-output modules (5V/36A,12V/20A,24V/10A,48V/5A) and NMD-240 dual-output modules, enabling flexible voltage and current configurations

3 Equipped with global and local ON/OFF control: Global control via RC1 (CN32-PIN6) and GND-P; local control via RC2 (module PIN3) and GND for individual modules

4 Advanced control functions: Remote sense (+S/-S) to compensate for voltage drop in load wiring; output voltage programming (PV) and current programming (PC) for adjustable settings; DC OK signal (TTL level) to indicate module output status; T-Alarm signal for over-temperature warning

5 Parallel operation support: Connect CS pins of modules to achieve balanced current distribution (output voltage difference between modules must be <0.2V)

6 Comprehensive protection mechanisms: Overvoltage (OVP), Overcurrent (OCP), Overtemperature (OTP), Overload (OLP) protections

7 Safety compliance: Meets medical safety standards (ANSI/AAMI ES60601-1) and ITE standards (UL62368-1, EN62368-1); approved by EAC TP TC004

8 Auxiliary power outputs: +5V-AUX_P (2A for NMP1K2) for system use; Vcc2 (5V/10mA) for module auxiliary needs

9 Mechanical specifications: Recommended torque (12Kgf-cm for AC terminal,10Kgf-cm for DC terminal); screw sizes (M4 for mounting holes, M3.5 for DC output terminals); dimensions (e.g., NMP1K2 front-end:250×127×41mm)

使用场景 APPLICATIONS

1 Industrial automation systems: Powering multiple components (sensors, actuators, controllers) requiring different DC voltages

2 Medical equipment: Suitable for devices needing compliant power supplies (meets ES60601-1 medical safety standard)

3 Test and measurement setups: Adjustable voltage/current settings for testing various electronic components

4 High-power applications: Parallel operation to achieve higher output power (up to1200W with NMP1K2)

5 Remote monitoring systems: Using DC OK and T-Alarm signals for real-time status tracking of power modules

6 Custom power solutions: Modular design allows configuring voltage/current combinations based on specific system requirements

注意事项 PRECAUTIONS

1 Mounting: Follow recommended torque and screw size guidelines (12Kgf-cm for AC terminal,10Kgf-cm for DC terminal; M4 for mounting holes, M3.5 for DC terminals); ensure maximum penetration depth (10mm for DC terminals)

2 Parallel operation: Connect CS pins of all modules; ensure output voltage difference between modules <0.2V; total output power not exceeding1200W (NMP1K2); use short, large-diameter wires for connections; remote control must turn all modules on/off simultaneously; do not use PC function in parallel

3 Derating: When output voltage <12V and ambient temperature between -15°C and -30°C, derate output current to90% of rated value; follow derating curves for ambient temperature and input voltage

4 Global ON/OFF control: If not using global control, install the shorting connector (RC1 to GND-P) to enable output

5 Remote sense: Utilize +S/-S pins to compensate for voltage drop in load wiring

6 Safety: Operate within specified voltage/current/temperature ranges; comply with applicable safety standards for the intended application

NMP1K2-HH#HKK-05-PDF数据手册-参考资料