产品特点 FEATURES

Modular design with 6 slots for output modules (each up to 240W), supporting flexible configuration of multiple output voltages (5V,12V,24V,48V etc.)

Wide input voltage range:90~264VAC or120~370VDC, adapting to various power grids

High efficiency up to91% (typical at full load with H/K modules at24V/48V)

Compliance with multiple safety standards:ANSI/AAMI ES60601-1 Ed.3.1 (medical), UL62368-1, TUV EN60601-1 Ed.3.1, EN62368-1 etc.

Comprehensive protection functions:Overload (constant current limiting), Over Voltage (shut down, repower to recover), Over Temperature (shut down, auto-recover when temp drops)

Flexible control options:Global ON/OFF (for entire unit) and local ON/OFF (for individual modules)

Remote sense function:Compensates voltage drop on load wiring up to0.5V

Programmable features:Output voltage (PV) and current (PC) adjustment for NMS-240 modules

Status monitoring:DC OK signal (TTL level) indicates module output status; T-Alarm signal for over-temperature alert

Parallel operation support:Current sharing (CS) function for balanced current distribution among parallel modules

Auxiliary power outputs:+5V-AUX-P (2A for NMP1K2) and Vcc2 (5V/10mA for modules)

Wide operating temperature range:-30~+70°C (with derating as per specifications)

使用场景 APPLICATIONS

Industrial automation:Powering PLCs, sensors, actuators, and other equipment requiring multiple voltage levels

Medical devices:Suitable for diagnostic instruments, patient monitors, and other medical equipment compliant with ES60601-1 standards

Telecommunication systems:Supporting routers, switches, base stations with diverse power needs

Test and measurement setups:Providing adjustable voltages for testing electronic components and devices

Data centers:Supplying power to server rack components with varying voltage requirements

LED lighting systems:Powering multi-voltage LED strips or panels

注意事项 PRECAUTIONS

Installation:Ensure proper grounding. Use M4 screws for mounting with torque7~10 Kgf-cm (as per mechanical specs)

Operating environment:Do not exceed the -30~+70°C temperature range. Follow derating guidelines (e.g., output voltage <12V and temp -15~-30°C: derate current to90% of rated)

Wiring:Use appropriate wire gauge to minimize voltage drop. For parallel operation, connect CS pins correctly and use short, large-diameter wires

Protection:Avoid overloading beyond1200W (NMP1K2). If OTP/OVP occurs, power off and inspect before restarting

Remote control:Adhere to correct ON/OFF logic (open for ON, short for OFF for RC pins)

Maintenance:Keep the device clean and dust-free for optimal heat dissipation. Regularly check for loose connections

Safety:Comply with local electrical safety regulations and the device's safety standards

NMP1K2-#HEKKC-00-PDF数据手册-参考资料