MDR Series 10W to 100W Single Output Thin Din Rail Industrial Power Supply
Wattage : 10W~96W Features : Plastic case, ultra slim 1∅, full range input No load power consumption<0.75W~1W Assemble on industrial rail TS-35 / 7.5 or 15 Built-in active PFC function DC OK signal output (MDR-10/20) DC OK relay contact (MDR-40/60/100) Class I, Div 2 Hazardous Locations T4 (MDR-40/60)
MDR 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.
Series
Wattage(W)
Input(VAC)
Output(VDC)
Size(mm)
Warranty(years)
MDR-10
85-264
5,12,15,24
22.5X90X100
3
MDR-20
20
5,12,15,24
22.5X90X100
MDR-40
40
5,12,24,48
40X90X100
MDR-60
60
5,12,24,48
40X90X100
MDR-100
100
12,24,48
55X90X100
Features:
Rated Power: The MDR offers an output power, 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 model providing 5V,12V, 24V DC,48Voutput, 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), 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-20-12
MDR-20-24
MDR-20-48
Output
DC Voltage
12V
24V
48V
Current Range
0-1.67A
0-1A
0-0.4A
Rated Power
20W
24W
19.2W
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
80%
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
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.
Description:
MDR 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.
Series
Wattage(W)
Input(VAC)
Output(VDC)
Size(mm)
Warranty(years)
MDR-10
85-264
5,12,15,24
22.5X90X100
3
MDR-20
20
5,12,15,24
22.5X90X100
MDR-40
40
5,12,24,48
40X90X100
MDR-60
60
5,12,24,48
40X90X100
MDR-100
100
12,24,48
55X90X100
Features:
Rated Power: The MDR offers an output power, 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 model providing 5V,12V, 24V DC,48Voutput, 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), 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-20-12
MDR-20-24
MDR-20-48
Output
DC Voltage
12V
24V
48V
Current Range
0-1.67A
0-1A
0-0.4A
Rated Power
20W
24W
19.2W
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
80%
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
