MDR-100 100W Thin Din Rail Power Supply

Description:

MDR-100 is a high-performance DIN rail-mounted switch mode power supply, specifically designed for industrial applications, delivering a stable DC output and ideally suited for installation in control cabinets or other compact spaces requiring efficient power conversion.

Features:

• Rated Power: The MDR-100 offers an output power of approximately 100 watts, meeting the power requirements of medium-sized loads.

• Input Voltage: It supports a wide range of AC input voltages, typically from 85VAC to 264VAC, ensuring stable operation across different global voltage standards.

• Output Configuration: Available with various output voltage options, with the mentioned MDR-100-24 model providing 24V DC output at 4A, tailored for devices demanding specific voltage needs.

• Ultra-Slim Design: The power supply is designed with spatial efficiency in mind, featuring an ultra-slim profile that facilitates installation in limited spaces.

• Mounting Method: Utilizes standard DIN rail mounting (commonly TS35/75 or TS35/15规格), enabling quick installation and maintenance.

• High Efficiency: Boasts high conversion efficiency, reducing energy loss and contributing to energy conservation.

• Protection Functions: Incorporates overload, short circuit, and overvoltage protection mechanisms to ensure the safety of both the power supply and connected equipment.

• Wireless Versions: Certain models offer wireless configurations, without output cables, allowing users to wire according to their specific requirements.

• EMI Filter: Equipped with an internal EMI filter to effectively suppress electromagnetic interference and enhance electromagnetic compatibility.

• Operating Environment: Suitable for a wide range of operating temperatures, ensuring long-term stable operation in industrial environments.

Applications:

• Industrial Automation: Powers PLCs, sensors, actuators, HMIs, and other industrial control systems.

• Security Surveillance: Suitable for powering CCTV cameras, access control systems, alarm systems, and other security equipment.

• LED Lighting: Acts as a LED driver, providing power to industrial or commercial lighting systems.

• Telecommunication Equipment: Supplies stable DC power to network switches, routers, servers, and other telecommunications infrastructure.

• Instrumentation: Offers precise power support for laboratory equipment, measuring instruments, and similar devices.

Specifications:

Model		MDR-100-12	MDR-100-24	MDR-100-48
Output	DC Voltage	12V	24V	48V
	Current Range	0-8.3A	0-4.2A	0-2.1A
	Rated Power	99.6W	100.8W	100.5W
	Ripple Noise(Max)	120mVp-p	150mVp-p	180mVp-p
	Voltage Adj.Range	10.8~13.2V	21.6~26.4V	43.2~52.8V
	Voltage Tolerance	±1.0%	±1.0%	±1.0%
	Line Regulation	±1.0%	±1.0%	±0.2%
	Load Regulation	±1.0%	±1.0%	±0.5%
	Set up,Rise time	500ms,30ms/230VAC   1000ms,30ms/115VAC(full load)
	Hold up Time	50ms/230VAC     20ms/115VAC(full load)
Input	Voltage Range	85 ~264VAC    124~370VDC
	Frequency	47 ~ 63Hz
	Efficiency	76%	80%	84%
	AC Current	0.55A/115VAC    0.35A/230VAC
	Inrush Curent	20A/115VAC 40A/230VAC
	Leakage Current	<1mA / 240VAC
Protection	Overload	105~160% rated output power
		Protection type:hiccup mode,recovers automatically after faul condition is removed.
	Over Voltage	13.8~16.2V	28.5~33.8V	41.4~48.6V
		Protection type : Shut down o/p voltahe, recovers automatically after fault condition is removed
Function	DC OK Active Signal(Max.)	9~13.5V/40mA	18~27V/20mA	41~54V/10mA
Environment	Working Temperature	-20~ +70℃ (Refer to derating curve as datasheet from SMUN)
	Working Humidity	20 ~ 90% RH non-condensing
	Storage Temp.Humidity	-20 ~ +85℃, 10 ~ 90% RH
	Temp.Coefficient	±0.03%/℃ (0 ~ 50℃)
	Vibration	Component：10~500Hz,2G 10min./1 cycle，60min. each along X,Y,Z axes; Mounting: Compliance IEC60068-2-6
Safety	Safety Standards	Comply with CE and GB4943.1 safety standards
	Withstand Voltage	I/P-O/P:2KVAC 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	EN61000-3-2:2014/EN61000-3-3:2013
	EMC Immunity	EN55032:2015/EN55035:2017/60950-1
Others	MTBF	>346k hrs MIL-HDBK-217F(25℃)
	Dimension	55*90*100mm (L*W*H)
	Packing	0.45Kg
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 0.1uf & 47uf parallel capacitor.  3. Tolerance : includes set up tolerance, line regulation and load regulation.  4. The output needs to be reduced under the condition of low input voltage, refer to the derating curve chart for details.  5. Length of set up time is measured at cold first start. Turning ON/OFF the power supply may increase of the set up time. 6.Please contact with SMUN customer service for more details.

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