MEAN WELL MDR-60 Series 60W Single Output Industrial DIN Rail Power Supply

Overview

The MEAN WELL MDR-60 series is a 60W single output industrial DIN rail power supply designed for universal AC input with a full range. It offers efficient cooling via free air convection and can be easily installed on DIN rail TS-35/7.5 or 15. The series includes features such as short circuit, overload, and over voltage protections, a DC OK relay contact, and a low no-load power consumption of less than 0.75W. All units undergo a 100% full load burn-in test and come with a 3-year warranty.

Features

Universal AC input / Full range
Protections: Short circuit / Overload / Over voltage
Cooling by free air convection
Can be installed on DIN rail TS-35/7.5 or 15
Class I, Div 2 Hazardous Locations T4
LED indicator for power on
DC OK relay contact
No load power consumption <0.75W
100% full load burn-in test
3 years warranty

Specifications

MODEL	MDR-60-5	MDR-60-12	MDR-60-24	MDR-60-48
DC VOLTAGE	5V	12V	24V	48V
RATED CURRENT	10A	5A	2.5A	1.25A
CURRENT RANGE	0~10A	0~5A	0~2.5A	0~1.25A
RATED POWER	50W	60W	60W	60W
RIPPLE & NOISE (max.) Note.2	80mVp-p	120mVp-p	150mVp-p	200mVp-p
VOLTAGE ADJ. RANGE	5~6V	12~15V	24~30V	48~56V
VOLTAGE TOLERANCE Note.3	±2.0%	±1.0%	±1.0%	±1.0%
LINE REGULATION	±1.0%	±1.0%	±1.0%	±1.0%
LOAD REGULATION	±1.5%	±1.0%	±1.0%	±1.0%
SETUP, RISE TIME Note.5	500ms, 30ms/230VAC	500ms, 30ms/115VAC at full load
HOLD UP TIME (Typ.)	50ms/230VAC	20ms/115VAC at full load
VOLTAGE RANGE	85~264VAC / 120~370VDC
FREQUENCY RANGE	47~63Hz
EFFICIENCY (Typ.)	78%	86%	88%	87%
AC CURRENT (Typ.)	1.8A/115VAC	1A/230VAC
INRUSH CURRENT (Typ.)	COLD START 30A/115VAC, 60A/230VAC
LEAKAGE CURRENT	<1mA/240VAC
OVERLOAD	105~150% rated output power, Protection type: Constant current limiting, recovers automatically after fault condition is removed
OVER VOLTAGE	6.25~7.25V	15.6~18V	31.2~36V	57.6~64.8V
PROTECTION	Protection type: Shut down o/p voltage, re-power on to recover
DC OK SIGNAL	Relay contact rating (max.): 30V/1A resistive
WORKING TEMP.	-20~+70°C (Refer to "Derating Curve")
WORKING HUMIDITY	20~90% RH non-condensing
ENVIRONMENT STORAGE TEMP., HUMIDITY	-40~+85°C, 10~95% RH
TEMP. COEFFICIENT	±0.03%/°C (0~50°C)
VIBRATION	Component: 10~500Hz, 2G 10min./1cycle, period for 60min. each along X, Y, Z axes; Mounting: Compliance to IEC60068-2-6
SAFETY STANDARDS	UL508, UL62368-1, TUV BS EN/EN62368-1, Class I, Div. 2 Group A, B, C, D Hazardous Locations T4, EAC TP TC 004, BSMI CNS14336-1, AS/NZS 60950.1, IS13252 (Part1)/IEC60950-1(except 48V) approved
SAFETY & 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°C/70% RH
EMC	(Note 4) Compliance to BS EN/EN55032 (CISPR32), BS EN/EN61204-3 Class B, BS EN/EN61000-3-2,-3, EAC TP TC 020, CNS13438 Class B
EMC EMISSION	Compliance to BS EN/EN55032 (CISPR32), BS EN/EN61204-3 Class B, BS EN/EN61000-3-2,-3, EAC TP TC 020, CNS13438 Class B
EMC IMMUNITY	Compliance to BS EN/EN61000-4-2, 3, 4, 5, 6, 8, 11, BS EN/EN55035, BS EN/EN61000-6-2, BS EN/EN61204-3, heavy industry level, EAC TP TC 020
MTBF	2355.2K hrs min. Telcordia SR-332 (Bellcore); 489.9K hrs min. MIL-HDBK-217F (25°C)
OTHERS DIMENSION	4090100mm (WHD)
PACKING	0.33Kg; 42pcs/14.8Kg/0.82CUFT

Notes

All parameters NOT specially mentioned are measured at 230VAC input, rated load and 25°C of ambient temperature.
Ripple & noise are measured at 20MHz of bandwidth by using a 12" twisted pair-wire terminated with a 0.1 µF & 47 µF parallel capacitor.
Tolerance: includes set up tolerance, line regulation and load regulation.
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. For guidance on how to perform these EMC tests, please refer to "EMI testing of component power supplies." (as available on https://www.meanwell.com//Upload/PDF/EMI_statement_en.pdf)
Length of set up time is measured at first cold start. Turning ON/OFF the power supply may lead to increase of the set up time.
The ambient temperature derating of 3.5°C/1000m with fanless models and of 5°C/1000m with fan models for operating altitude higher than 2000m(6500ft).
Product Liability Disclaimer: For detailed information, please refer to https://www.meanwell.com/service Disclaimer.aspx

Diagrams

Mechanical Specification

Diagram showing the dimensions of the MDR-60 series power supply. The unit is 40mm wide, 90mm high, and 100mm deep. It indicates mounting points for DIN rail TS35/7.5 or TS35/15.

Key Dimensions:

Width: 40mm
Height: 90mm
Depth: 100mm
Mounting: DIN rail TS35/7.5 or TS35/15

Block Diagram

A block diagram illustrating the internal components and signal flow of the MDR-60 power supply. It shows the input stage with EMI filter, followed by rectifiers and filter, then power switching, and finally output rectifiers and filter. A detection circuit monitors output voltage and controls the power switching. The DC OK signal is generated from the detection circuit. The diagram also shows connections for AC input (L, N, FG), DC output (+V, -V), and the DC OK relay contact.

Signal Flow:

AC Input (L, N, FG)
EMI Filter
Rectifiers & Filter
Power Switching
Rectifiers & Filter
Detection Circuit (O.L.P., O.V.P., Control)
DC Output (+V, -V)
DC OK Signal

DC OK Relay Contact

Description of the DC OK relay contact states:

Contact Close: PSU turns on / DC OK.
Contact Open: PSU turns off / DC Fail.
Contact Ratings (max.): 30V/1A resistive load.

Derating Curve (Ambient Temperature)

A graph showing the load percentage versus ambient temperature for the MDR-60 series power supply. The curve indicates that the power supply can operate at 100% load up to approximately 50°C, after which derating is required. For 5V models, the derating starts earlier. The curve is shown for 115VAC and 230VAC input.

Key Information:

X-axis: Ambient Temperature (°C)
Y-axis: Load (%)
Derating required above approximately 50°C.

Output Derating VS Input Voltage

A graph illustrating the load percentage versus input voltage (VAC) for the MDR-60 series power supply. The graph shows that the power supply can operate at 100% load across the universal input voltage range (85-264VAC).