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EDR-120 Din Rail Power Supply - 120W Stable & Efficient

Universal AC input / Full range
Protections:

Short circuit / Overload / Over voltage/ Over temperature
Cooling by free air convection
Can be installed on DlN rail TS-35/7.5 or 15
UL 508 (industrial control equipment} approved
EN61000-6-2(EN50082-2} industrial immunity level
100% full load burn-in test
2 years warranty

Model:
EDR Series Din Rail Power Supply->EDR-120
Brand:
LEYU

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Power Supply for Electrical Control industrial DIN Rail switching power supply DIN Rail for switching power supplies DIN Rail Power Supply for PLC 120W Stable Efficient Din Rail Power Supply 120W Din Rail Power Supply

Product Specifications

Usage scenarios

After-sales service

FAQ

Product Description

Overview

The EDR-120 Series is an economical and slim 120W DIN rail power supply designed for a wide range of industrial applications. It is ideal for use in industrial control systems, semiconductor fabrication equipment, factory automation, and electro-mechanical apparatus.

Key Features

Space-Saving Design
The EDR-120 series features a compact 40mm width, allowing for efficient use of space within control cabinets. It is designed to fit seamlessly onto TS-35/7.5 or TS-35/15 mounting rails.
Wide Input Voltage Range
The series supports a full-range AC input from 90VAC to 264VAC, ensuring compatibility with various power sources and conforming to the EN61000-3-2 standard for harmonic current, as regulated by the European Union.
High Efficiency and Thermal Performance
The EDR-120 is housed in a metal enclosure, which enhances thermal dissipation and ensures stable operation. With an efficiency of up to 88.5%, the power supply can operate reliably within an ambient temperature range of -20°C to 60°C under natural air convection.
Overload Protection and Versatility
The series includes a constant current mode for overload protection, making it suitable for various inductive and capacitive load applications. This feature ensures robust performance and long-term reliability.
Comprehensive Safety and Compliance
The EDR-120 series is equipped with comprehensive protection functions, including over-voltage, over-current, and short-circuit protection. It meets key industrial certifications such as UL508, TUV EN62368-1, and others, making it a highly competitive and reliable power supply solution for industrial applications.

Applications

Industrial control systems
Semiconductor fabrication equipment
Factory automation
Electro-mechanical apparatus

The EDR-120 Series offers a reliable, efficient, and versatile power solution tailored to meet the demands of modern industrial environments.

MODEL	EDR-120-12	EDR-120-24	EDR-120-48
Dc Voltage	12V	24V	48V
Rated Current	10A	5A	2.5A
Current Range	0 ~ 10A	0 ~ 5A	0 ~ 2.5A
Rated Power	120W	120W	120W
Ripple & Noise (Max.) Note.2	100mVp-p	120mVp-p	150mVp-p
Voltage Adj. Range	12 ~ 14V	24 ~ 28V	48 ~ 55V
Voltage Tolerance Note.3	±2.0%	±1.0%	±1.0%
Line Regulation	±0.5%	±0.5%	±0.5%
Load Regulation	±1.0%	±1.0%	±1.0%
Setup, Rise Time	1200ms, 60ms/230VAC 2500ms, 60ms/115VAC at full load
Hold Up Time (Typ.)	16ms/230VAC 10ms/115VAC at full load
Voltage Range Note.6	90 ~ 264VAC 127 ~ 370VDC	[DC input operation possible by connecting AC/L(+), AC/N(-)]
Frequency Range	47 ~ 63Hz
Efficiency (Typ.)	85%	87.50%	88.50%
Ac Current (Typ.)	2.25A/115VAC 1.3A/230VAC
Inrush Current (Typ.)	20A/115VAC 35A/230VAC
Leakage Current	<1mA / 240VAC
Overload	105 ~ 130% rated output power
Overload	Protection type : Constant current limiting, recovers automatically after fault condition is removed
Over Voltage	14 ~ 17V	29 ~ 33V	56 ~ 65V
Over Voltage	Protection type : Shut down o/p voltage, re-power on to recover
Over Temperature	Shut down o/p voltage, re-power on to recover
Working Temp.	-20 ~ +60℃ (Refer to "Derating Curve")
Working Humidity	20 ~ 95% RH non-condensing
Storage Temp., Humidity	-40 ~ +85℃, 10 ~ 95% RH
Temp. Coefficient	±0.03%/℃ (0 ~ 50℃)
Vibration	Component:10 ~ 500Hz, 2G 10min./1cycle, 60min. each along X, Y, Z axes; Mounting: Compliance to IEC60068-2-6
Withstand Voltage	I/P-O/P:3KVAC I/P-FG:2KVAC O/P-FG:0.5KVAC
Isolation Resistance	I/P-O/P, I/P-FG, O/P-FG:>100M Ohms / 500VDC / 25℃/ 70% RH
Emc Emission	Compliance to EN55032 (CISPR32) Class A, EN61000-3-2,-3, EAC TP TC 020, CNS13438 Class A
Emc Immunity	Compliance to EN61000-4-2,3,4,5,6,8,11, EN55024, EN61000-6-2 (EN50082-2), heavy industry level, criteria A, EAC TP TC 020
Dimension	40113.5125.2mm (LWH)
Packing	0.6Kg; 20pcs/13Kg/1.16CUFT

EDR-120 主图1 Downloads：EDR-120.docx

Automation equipment, scientific research equipment, automation equipment, building lighting, monitoring and security, lamps and lanterns

Consulting Services Purpose:

Provide customers with expert technical guidance to help them understand and maximize the capabilities of Endpoint Detection and Response (EDR) products.

Key Responsibilities:

Deliver tailored technical consultations to address individual customer requirements. Respond to customer inquiries about the usage and functionality of EDR products. Enhance customer understanding of product features, enabling them to utilize the software more effectively and efficiently.

Remote Assistance Purpose:

Provide practical support to resolve technical issues and ensure smooth product operation.

Key Responsibilities:

Guide customers through software installation and setup using remote control tools or online support. Assist with configuration adjustments to optimize system performance. Troubleshoot and resolve common technical problems quickly to minimize downtime.

Abnormal output voltage:

When the voltage regulation control circuit inside the power supply is faulty, such as sampling resistance, error sampling amplifier, optical coupler, power control chip and other components damage or performance degradation, the output voltage will be too high or too low.

Excessive ripple:

aging, failure or capacity reduction of the filter capacitor will increase the ripple component in the DC voltage output by the power supply and affect the normal operation of the load equipment.

Installation problems:

The installation size of the guide rail power supply does not match the guide rail of the equipment, or it is not correctly stuck in the guide rail during the installation process, which will lead to the power supply cannot be firmly installed in the equipment, affecting the safety and stability of use.

Product Specifications

Usage scenarios

After-sales service

FAQ