MDR-20-24 - MEAN WELL ENTERPRISES

SPECIFICATION

MDR-20-5 MDR-20-12 MDR-20-15 MDR-20-24

MODEL

DC VOLTAGE

RATED CURRENT

CURRENT RANGE

RATED POWER

OUTPUT VOLTAGE ADJ. RANGE

LINE REGULATION

LOAD REGULATION

SETUP, RISE TIME Note.5

HOLD UP TIME (Typ.)

VOLTAGE RANGE

FREQUENCY RANGE

EFFICIENCY (Typ.)

AC CURRENT (Typ.)

INPUT

INRUSH CURRENT (Typ.)

SAFETY STANDARDS

WORKING HUMIDITY

WORKING TEMP.

DC OK ACTIVE SIGNAL (max.)

STORAGE TEMP., HUMIDITY

TEMP. COEFFICIENT

VIBRATION

MTBF

DIMENSIONOTHERS

NOTE

PACKING

OVERLOAD

OVER VOLTAGE

5V 12V 15V 24V

3A 1.67A 1.34A 1A

0 ~ 3A 0 ~ 1.67A 0 ~ 1.34A 0 ~ 1A

15W 20W 20W 24W

80mVp-p 120mVp-p 120mVp-p

13.5 ~ 16.5V

150mVp-p

21.6 ~ 26.4V

±2.0% ±1.0% ±1.0% ±1.0%

10.8 ~ 13.2V4.75 ~ 5.5V

±1.0% ±1.0% ±1.0% ±1.0%

500ms, 30ms/230VAC 1000ms, 30ms/115VAC at full load

50ms/230VAC 20ms/115VAC at full load

85 ~ 264VAC 120 ~ 370VDC

47 ~ 63Hz

76% 80% 81% 84%

0.55A/115VAC 0.35A/230VAC

COLD START 20A/115VAC 40A/230VAC

105 ~ 160% rated output power

Protection type : Constant current limiting, recovers automatically after fault condition is removed

5.75 ~ 6.75V

3.75 ~ 6V / 50mA

Protection type : Shut down o/p voltage, re-power on to recover

13.8 ~ 16.2V

9 ~ 13.5V / 40mA

17.25 ~ 20.25V

11.5 ~ 16.5V / 40mA

27.6 ~ 32.4V

18 ~ 27V / 20mA

-20 ~ +70 (Refer to "Derating Curve")℃

20 ~ 90% RH non-condensing

-40 ~ +85 , 10 ~ 95% RH℃

±℃ ℃0.03%/ (0 ~ 50 )

Component:10 ~ 500Hz, 2G 10min./1cycle, 60min. each along X, Y, Z axes; Mounting: Compliance to IEC60068-2-6

236.9K hrs min. MIL-HDBK-217F (25 )℃

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 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 http://www.meanwell.com)

5. Length of set up time is measured at cold first start. Turning ON/OFF the power supply may lead to increase of the set up time.

6. The ambient temperature derating of 3.5 /1000m with fanless models and of 5 /1000m with fan models for operating altitude higher than 2000m(6500ft).℃℃

File Name:MDR-20-SPEC 2019-06-14

UL508, TUV EN62368-1 , BSMI CNS14336-1 approved,EAC TP TC 004 , AS/NZS 62368.1

Compliance to EN55032 (CISPR32), EN61204-3 Class B, EN61000-3-2,-3, Class BEAC TP TC 020, CNS13438

Compliance to EN61000-4-2, 3, 4, 5, 6, 8, 11, EN55024,EN61000-6-1,EN61204-3, light industry level, criteria A, EAC TP TC 020

20W Single Output Industrial DIN Rail Power Supply MDR-20 series

RIPPLE & NOISE (max.) Note.2

VOLTAGE TOLERANCE Note.3

ENVIRONMENT

PROTECTION

SAFETY &

EMC

(Note 4)

WITHSTAND VOLTAGE

ISOLATION RESISTANCE

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

Built in DC OK active signal

LED indicator for power on

No load power consumption<0.75W

100% full load burn-in test

3 years warranty

■ Features :

22.5*90*100mm (W*H*D)

0.17Kg; 72pcs/13.2Kg/0.91CUFT

LEAKAGE CURRENT <1mA / 240VAC

FUNCTION

I/P-O/P:3KVAC I/P-FG:2KVAC O/P-FG:0.5KVAC

I/P-O/P, I/P-FG, O/P-FG:100M Ohms / 500VDC / 25 / 70% RH℃

EMC IMMUNITY

EMC EMISSION

Bauar

Sicherheit

egel gema

t gepruf t

www.

ID 2000000000

tuv.com

wac g

R33100

RoHS

Block Diagram

Application of DC OK Active Signal

Derating Curve

Mechanical Specification

-20010203040506070(VERTICAL)

100

AMBIENT TEMPERATURE ( )℃

LOAD (%)

CIRCUIT

DETECTION

O.L.P.

EMI

FILTER

RECTIFIERS

FILTER

POWER

SWITCH-

FILTER

RECTIFIERS +V

DC OK

-V

I/P

ING

CONTROL

O.V.P.

DC OK

Output Derating VS Input Voltage

INPUT VOLTAGE (VAC) 60Hz

85 10095 120115 160140 200180 240220 264

LOAD (%)

100

Install DIN rail TS35/7.5 or TS35/15

22.5

5 5

-V

100

DC OK

(a) 5V signal (b) LED (c) Relay

Model

12V

15V

24V

≧Ω200

≧Ω1.5K

≧Ω2K

≧Ω3.9K

V-

5.1V

DC OK

V-

DC OK

V-

Relay RL

Case No. 956 Unit:mm

Model Model

5V 5V

12V 12V

15V 15V

24V 24V

≧Ω1K ≧Ω120

≧Ω2.4K ≧Ω700

≧Ω3K ≧Ω700

≧Ω4.7K ≧Ω1.2K

20W Single Output Industrial DIN Rail Power Supply MDR-20 series

fosc : 60KHz

DC OK

+V ADJ

File Name:MDR-20-SPEC 2019-06-14