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Name: MDR-40
Product catalog: Din rail power supply (DR and MDR)

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40W Single Output Industrial DIN Rail Power Supply   MDR-40 series
Universal AC input/ full range 
Protections: Short circuit/ Over load/ Over voltage 
Cooling by free air convection 
Can be installed on DIN rail TS-35/7.5 or 15  
LED indicator for power on
100% full load burn-in test 
2 years warranty
Model MDR-40-5 MDR-40-12 MDR-40-24 MDR-40-48
DC Voltage  5V 12V 24V 48V
Rated Current  6A 3.33A 1.7A 0.83A
Current Range  0-6A 0-3.33A 0-1.7A 0-0.83A
Rated Power  30W 40W 40.8W 39.8W
Ripple & Noise  80mVp-p 120mVp-p 150mVp-p 200mVp-p
Voltage Tolerance  ±2% ±1% ±1% ±1%
Line regulation  ±1.0% ±1.0% ±1.0% ±1.0%
Load regulation ±1.0% ±1.0% ±1.0% ±1.0%
Setup, Rise Time  500ms,30ms/230VAC   500ms,30ms/115VAC at full load
Hold Up Time  50ms/230VAC   25ms/115VAC at full load
Voltage Range  85~264VAC   47~63Hz; 120~370VDC
AC Current 1.1A/115VAC   0.7A/ 230VAC
Efficiency 78% 86% 88% 88%
Inrush Current  Cold start 30A/115VAC   60A/230VAC
Leakage Current <1mA/240VAC
Over Load  105% ~ 150% rated output power
Protection type: Constant current limiting, recovers automatically after fault condition is removed
Over Voltage  6.27-7.25V 15.6-18V 31.2-36V 57.6-64.8V
Protection type: Shut down o/p voltage, re-power on to recover
Working Temp., Humidity -20℃~+70℃; 20%~90% RH non-condensing
Storage Temp., Humidity -40℃~+85℃; 10%~95%RH
Temp. Coefficient ±0.03%/℃(0~50℃)
Vibration 10~500Hz, 2G 10min./1cycle, period for 60min, each along X, Y, Z axes
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-F/G: >100M Ohms / 500VDC/25℃/70% RH
Safety Standard Design refer to UL508,TUV EN60950-1
EMC Standard Design refer to EN55011,EN55022,EN61000-3-2,-3,EN61000-4-2,3,4,5,6,8,11,EN55024,EN61000-6-1,EN61204-3, heavy industry level, criteria A
Dimension 40*90*100mm(W*H*D)
Weight 0.3Kg
Packing 42pcs/carton/13.6kg/0.82CUFT
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.

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