Home » Switching Power Supply » Din Rail Power Supply » DR Series Din Rail Power Supply » DR-100 Power Supply - Efficient & Compact for Industrial Use

DR-100 Power Supply - Efficient & Compact for Industrial Use

Features:
Universal AC input/ full range
Protections:

Short circuit/ Over load/ Over voltage/ Over temperature
Coolingmethod : convectioncooing
Can be installed on DIN rail TS-35/7.5 or 15
LED indicator for power on
100% full load burn-in test
Isolation class II
No load power consumption<1W
2 years warranty

Model:
DR Series Din Rail Power Supply->DR-100
Brand:
LEYU

Availability:

Quantity:



Inquire Add to Basket

Efficient Compact Power Supply for Industrial Use Compact Power Supply for Industrial Use Efficient Power Supply for Industrial Use Efficient Compact Power Supply Efficient Compact Industrial Power Supply Compact Industrial Power Supply

Product Specifications

Usage scenarios

After-sales service

FAQ

100W Single Output Industrial DIN Rail Power Supply

DR-100 series

SPECIFICATIONS
OUTPUT
Model	DR-100-12	DR-100-15	DR-100-24
DC Voltage	12V	15V	24V
Rated Current	7.5A	6.5A	4.2A
Current Range	0-7.5A	0-6.5A	0-4.2A
Rated Power	90W	97.5W	100.8W
Ripple & Noise	120mVp-p	120mVp-p	150mVp-p
Voltage Adj. Range	12-15V	15-18V	24-29V
Voltage Tolerance	±2%	±1%	±1%
Line regulation	±1%	±1%	±1%
Load regulation	±1%	±1%	±1%
Setup, Rise Time	2700ms,80ms/230VAC 2700ms,80ms/115VAC at full load
Hold Up Time	50ms/230VAC 18ms/115VAC at full load

INPUT
Voltage Range	85~264VAC 47~63 Hz; 124~370VDC
AC Current	1.6A/115V 0.96A/230V
Efficiency	87%	87%	89%
Inrush Current	Cold start 30A/115VAC 45A/230VAC
Leakage Current	<1mA/240VAC

PROTECTION
Over Load	105%~135% rated output power
	Protection type: Constant current limiting, recovers automatically after fault condition is removed
Over Voltage	16-20V	19-23V	30-35V
	Protection type: Shut down o/p voltage, re-power on to recover
Over Temp.	Protection type: Shut down o/p voltage, recovers automatically after temperature goes down

ENVIRONMENT
Working Temp., Humidity	-20℃~+60℃; 20%~90% RH non-condensing
Storage Temp., Humidity	-40℃~+85℃; 10%~95%RH
Vibration	10~500Hz, 2G 10min./1cycle, 60min, each along X, Y, Z axes

SAFETY
Withstand Voltage	I/P-O/P: 3KVAC
Isolation Resistance	I/P-O/P>100M Ohms / 500VDC/25℃/70%RH

STANDARD
Safety Standard	Design refer to EN60950/UL60950
EMC Standard	ENIEC 61558-1:2019/EN61558-2-16:2009+A1:2013 EN62368-1:2020+A11:2020 EN 60335-1:2012+A11:2014+A13:2017+A1:2019+A2:2019+A14:2019/EN62233:2008 ,heavy industry level, criteria A

OTHERS
Dimension	1009356mm(LWH)
Weight	0.35Kg
Packing	36pcs/13.6Kg/0.89CUFT

NOTE
1.All parameters NOT specially mentioned are measured at 230VAC input, rated load and 25℃ of ambient temperature. 2.Ripple & noise are measured at 20MHz of bandwidth by using a 12” twisted pair-wire terminated with a 0.1μf & 47μf parallel capacitor. 3.Tolerance: includes set up tolerance, line regulation and load regulation. 4.The power supply is considered a component which will be installed into a final equipment. The final equipment must be re-confirmed that it still meets EMC directives.

DR-100-SPEC-2 Downloads：DR-100.doc

Industrial automation:

Provide stable power supply for PLC, sensors, actuators and other equipment.

Intelligent building control system:

Provide power support for various intelligent equipment, monitoring systems, etc.

Traffic control:

Equipment power supply in industries such as railways and electricity.

Robot system:

Provide power support for industrial robot control systems.

Measurement and detection equipment:

Provide stable power supply for measuring instruments and detection equipment.

Medical equipmentMedical equipment:

Medical monitoring equipment:

Provide stable power for bed monitoring equipment, blood pressure monitors, electrocardiographs, ventilators, etc.

Diagnostic equipment:

Medical diagnostic equipment such as CT and MRI usually use rail power supplies to power their control systems and imaging systems.Power and energy distribution systems.

Smart home systems:

Smart home controller: Power supply can provide power support for various sensors, lighting control, temperature control systems, etc. in smart homes.

Smart locks, smart doorbells: provide power support for smart access control, smart monitoring equipment, etc.

Consulting Services Purpose:

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

Key Responsibilities:

Deliver product-related technical consultations tailored to individual customer requirements. Address customer inquiries regarding the use and functionality of EDR products. Facilitate a deeper understanding of product features, enabling customers to utilize the software effectively and efficiently.

Remote Assistance Purpose:

Offer hands-on support to resolve technical challenges and ensure seamless product operation. Key Responsibilities: Provide assistance with software installation and setup through remote control tools or online guidance. Support customers in making configuration adjustments for optimized performance. Diagnose and troubleshoot common issues to resolve them promptly during usage.

FAQ: Common Issues and Solutions

Abnormal Output Voltage

Cause:
A malfunction in the voltage regulation control circuit within the power supply can result in abnormal output voltage levels. This may be due to damaged or degraded components such as sampling resistors, error amplifiers, optocouplers, or power control chips. These faults can cause the output voltage to deviate significantly—either becoming excessively high or too low—which can negatively impact system performance.

Solution:

Inspect and replace any damaged or degraded components within the voltage regulation circuit.
Verify the power supply’s specifications to ensure it matches the system requirements.
If the issue persists, contact the manufacturer for further assistance.

Excessive Ripple

Cause:
Excessive ripple in the DC voltage output can occur due to aging, failure, or reduced capacity of filter capacitors. This can disrupt the proper functioning of connected load equipment, reducing reliability and performance.

Solution:

Check the filter capacitors for signs of aging or damage and replace them if necessary.
Ensure the power supply is operating within its specified load range to maintain optimal performance.
If the issue continues, consider upgrading to a power supply with better ripple suppression capabilities.

Installation Issues

Cause:
Improper installation of the power supply can cause instability. This may include incompatible installation dimensions with the equipment’s guide rail or improper securing during installation. Misalignment can compromise both the safety and stability of the system.

Solution:

Verify that the power supply’s installation dimensions are compatible with the equipment’s guide rail.
Ensure the power supply is properly secured during installation to prevent movement or misalignment.
Refer to the installation manual for detailed guidance on proper mounting procedures.