B&B Electronics MDR-40-24 power supply unit Datasheet

40W Single Output Industrial DIN Rail Power Supply

M D R - 4 0 s e r i e s

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

NEC class 2 / LPS compliant (12V,24V,48V only)

LED indicator for power on

DC OK relay contact

No load power consumption<0.75W

100% full load burn-in test

3 years warranty

SPECIFICATION

MODEL MDR-40-5 MDR-40-12 MDR-40-24 MDR-40-48

DC VOLTAGE

RATED CURRENT

CURRENT RANGE

RATED POWER

5V

6A

0 ~ 6A

30W

RIPPLE & NOISE (max.) Note.2

80mVp-p

OUTPUT VOLTAGE ADJ. RANGE

VOLTAGE TOLERANCE Note.3

LINE REGULATION

LOAD REGULATION

SETUP, RISE TIME

HOLD UP TIME (Typ.)

Note.5

5 ~ 6V

2.0%

1.0%

1.0%

500ms, 30ms/230VAC

50ms/230VAC

12V

3.33A

0 ~ 3.33A

40W

120mVp-p

12 ~ 15V

1.0%

1.0%

1.0%

500ms, 30ms/115VAC at full load

20ms/115VAC at full load

INPUT

VOLTAGE RANGE

FREQUENCY RANGE

EFFICIENCY (Typ.)

AC CURRENT (Typ.)

INRUSH CURRENT (Typ.)

LEAKAGE CURRENT

85 ~ 264VAC

47 ~ 63Hz

120 ~ 370VDC

78% 86%

1.1A/115VAC 0.7A/230VAC

COLD START 30A/115VAC 60A/230VAC

<1mA / 240VAC

PROTECTION

FUNCTION

ENVIRONMENT

SAFETY &

EMC

(Note 4)

OTHERS

NOTE

24V

1.7A

0 ~ 1.7A

40.8W

150mVp-p

24 ~ 30V

1.0%

1.0%

1.0%

88%

48V

0.83A

0 ~ 0.83A

39.8W

200mVp-p

48 ~ 56V

1.0%

1.0%

1.0%

88%

OVERLOAD

105 ~ 150% rated output power

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

6.25 ~ 7.25V

15.6 ~ 18V 31.2 ~ 36V

-40 ~ +85 , 10 ~ 95% RH

0.03%/ (0 ~ 50

Component : 10 ~ 500Hz, 2G 10min./1cycle, period for 60min.

each along X, Y, Z axes ; Mounting : Compliance to IEC60068-2-6

UL508, TUV EN60950-1 approved, NEC class 2 / LPS compliant (12V,24V,48V only)

57.6 ~ 64.8V

OVER VOLTAGE

DC OK SIGNAL

WORKING TEMP.

WORKING HUMIDITY

STORAGE TEMP., HUMIDITY

TEMP. COEFFICIENT

VIBRATION

SAFETY STANDARDS

WITHSTAND VOLTAGE

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

Relay contact rating(max.): 30V/1A resistive

-20 ~ +70 (Refer to output load derating curve)

20 ~ 90% RH non-condensing

ISOLATION RESISTANCE

EMI CONDUCTION & RADIATION

I/P-O/P:3KVAC I/P-FG:1.5KVAC

O/P-FG:0.5KVAC

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

Compliance to EN55011, EN55022 (CISPR22), EN61204-3 Class B

Compliance to EN61000-3-2,-3 HARMONIC CURRENT

EMS IMMUNITY

MTBF

Compliance to EN61000-4-2, 3, 4, 5, 6, 8, 11, ENV50204, EN55024, EN61000-6-2, EN61204-3, heavy industry level, criteria A

DIMENSION

PACKING

301.7K hrs min.

MIL-HDBK-217F (25 )

40*90*100mm (W*H*D)

0.3Kg; 42pcs/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 0.1uf & 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.

5. 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.

File Name:MDR-40-SPEC 2007-07-09

40W Single Output Industrial DIN Rail Power Supply

Mechanical Specification

35

40

5 5 5 5 5

+V +V -V -V

DC OK

DC OK

+

+V ADJ

100

M D R - 4 0 s e r i e s

Case No.962A

Unit:mm

N L

7.5

7.5

Install DIN rail TS35/7.5 or TS35/15

Block Diagram

fosc : 60KHz

DC OK

I/P

EMI

FILTER

RECTIFIERS

&

FILTER

POWER

SWITCHING

RECTIFIERS

&

FILTER

DETECTION

CIRCUIT

O.C.P.

O.V.P.

O.L.P.

CONTROL

DC OK Relay Contact

Contact Close

Contact Open

Contact Ratings (max.)

When the output voltage reaches the adjusted output voltage.

When the output voltage drop below 90% output voltage.

30V/1A resistive load

Derating Curve Output Derating VS Input Voltage

60

40

20

100

80

-20 0 10 20 30 45 55

AMBIENT TEMPERATURE ( )

60 70 (VERTICAL)

+V

-V

Ta=25

100

90

80

70

60

50

40

85 95 100 115 120 140 160 180 200 220 240 264

INPUT VOLTAGE (VAC) 60Hz

File Name:MDR-40-SPEC 2007-07-09