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NDR-120-24

NDR-120-24

MEAN WELL
100 W 24 V DIN-rail mounted alternative when rail mounting is required instead of an enclosed chassis.
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Overview

The MEAN WELL NDR-120-24 is a 120W single-output industrial DIN rail power supply. It provides a stable 24V output from a universal 90-264 VAC input. Designed for industrial control environments, it offers essential protections and robust performance.

Why Choose This Part

This power supply offers convenient DIN rail mounting (TS-35/7.5 or 15), simplifying installation in industrial cabinets. It features a universal AC input (90-264 VAC) for global compatibility and includes comprehensive protection features such as short circuit, overload, over voltage, and over temperature. Its UL 508 approval makes it suitable for industrial control equipment applications.

Applications

Industrial Control Systems
Powering PLCs, HMIs, and other control system components mounted within industrial enclosures on DIN rails.
Semiconductor Fabrication Equipment
Providing reliable power for various subsystems in semiconductor manufacturing tools where DIN rail mounting is preferred.
Factory Automation
Supplying power to sensors, actuators, and communication modules in automated production lines.
Electro-mechanical Apparatus
Integrating into machinery and equipment that requires a compact, rail-mountable power source with industrial immunity.

Key Specifications

Features Adjustable Output, Universal Input
Efficiency 88%
Input Type AC or DC
Applications ITE (Commercial)
Power (Watts) 120W
Approval Agency CB, CE, cULus, TUV
Size / Dimension 4.47" L x 1.57" W x 4.93" H (113.5mm x 40.0mm x 125.2mm)
Number of Outputs 1
AC Voltage - Input 90 ~ 264 VAC
Voltage - Output 1 24V
Voltage - Isolation 3 kV
Operating Temperature -20degC ~ 70degC (With Derating)
Current - Output (Max) 5A
DC Voltage - Input (Max) 370V
DC Voltage - Input (Min) 127V

Getting Started

Integrating the NDR-120-24 involves mounting it on a standard TS-35/7.5 or TS-35/15 DIN rail and wiring the AC input and DC output. Ensure proper grounding and adhere to local electrical codes. The output voltage can be adjusted between 24V and 28V to suit specific application needs.

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