产品特点 FEATURES

1 Modular design with 6 slots, supporting up to 1200W total output power (NMP1K2 model)

2 Wide input voltage range:90~264VAC or 120~370VDC, suitable for global applications

3 Compliance with multiple safety standards:ANSI/AAMI ES60601-1 (medical),UL62368-1,IEC60601-1,IEC62368-1,etc.

4 Supports various output modules (single/dual output up to 240W each) with adjustable voltages (5V,12V,24V,48V,dual 30V@5A)

5 Rich protection functions:Overload Protection (OLP),Over Voltage Protection (OVP),Over Temperature Protection (OTP),constant current limiting

6 Remote control capabilities:Global/local ON/OFF control,remote sense (compensates up to 0.5V voltage drop),output voltage/current programming (PV/PC)

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

8 Auxiliary power outputs:5V-AUX-P (2A for NMP1K2) for external devices,Vcc2 (5V/10mA) for module control

9 Status monitoring signals:DC OK (TTL level for module output status),T-Alarm (overtemperature warning)

10 High efficiency (up to 91% for H/K modules at 24V/48V nominal voltage) and low ripple/noise (max 250mVp-p)

使用场景 APPLICATIONS

1 Industrial automation systems:Powering PLCs,DCS,servo drives and control panels requiring multiple voltage outputs

2 Medical equipment:Compatible with medical devices (2x MOPP isolation) like diagnostic instruments,patient monitors and laboratory equipment

3 Test and measurement instruments:Providing stable,adjustable power for electronic component testing,signal generators and oscilloscopes

4 Communication infrastructure:Powering routers,switches,base stations and telecom equipment with varying voltage needs

5 Data centers and server rooms:Modular power supply for servers,storage devices and backup systems

6 Industrial machinery:Supporting CNC machines,robotics and automated production lines

7 Laboratory research:Flexible power solutions for prototype development and experimental setups

注意事项 PRECAUTIONS

1 Installation:Ensure the shorting connector (RC1 to GND-P) is installed if not using external global ON/OFF control;otherwise the unit will have no output

2 Remote Sense:Use twisted pairs for +S/-S lines to minimize electromagnetic interference and ensure accurate voltage compensation

3 Parallel Operation:When paralleling NMS-240 modules,connect CS pins,keep output voltage difference <0.2V and do not exceed total power (1200W for NMP1K2);avoid using PC function in parallel mode

4 Temperature Derating:For output voltages <12V and ambient temperature between -15°C to -30°C,derate output current to 90% of rated value

5 Wiring and Terminals:Follow recommended mounting torque (10Kgf-cm for DC output,12Kgf-cm for AC input) and use compatible connectors (e.g.,HRS DF11 series)

6 Local ON/OFF Control:For NMS-240 modules,open RC2 to GND for ON,short for OFF;for NMD-240 dual modules,control V1/V2 separately via RC2/RC3

7 Protection Functions:OTP triggers shutdown when internal temperature exceeds limits;recover automatically after cooling (for some protections,re-power on to recover)

8 Safety:Ensure proper grounding and isolation;do not operate the unit beyond specified voltage/current ranges

NMP1K2-HHEEKK-05-PDF数据手册-参考资料