Input Voltage Range

24V nominal input

10-40VDC

48V nominal input

18-75VDC

Under Voltage Lockout

24V input

DC-DC ON

10VDC

DC-DC OFF

8VDC

48V input

DC-DC ON

18VDC

DC-DC OFF

16VDC

Input Filter (see Note 1)

L-C Type

Input Voltage Variation dv/dt

(Complies with ETS300 132 part 4.4)

5V/ms max

Input Surge Voltage (100 ms max.)

24V Input

50VDC

48V Input

100VDC

Input Reflected Ripple (nominal Vin and full load) (see Note 3)

20mAp-p

Start Up Time (nominal Vin and constant resistor load)

10ms typ.

Remote ON/OFF (see Note 7)

DC-DC ON

Open or 3.0V < Vr < 12V

DC-DC OFF

Short or 0V < Vr < 1.2V

Remote OFF input current

Nominal input

3mA

Output Power

30W max.

continued on next page

POWERLINE

DC/DC-Converter

RP30-S_DEW

Series

125

75

50

25

0

100

Ambient Temperature Range (°C)

-25 -10 0

50 60

80 90 100

Natural Convection

-40

70

55°C

125

75

50

25

0

100

Ambient Temperature Range (°C)

-25 -10 0

50 60

80 90 100

Natural Convection

-40

70

64°C

RP30-2412SEW

RP30-2412SEW With Heat Sink

81

80

78

Intput Voltage (V)

10

82

83

84

85

86

87

88

79

15

30

20

25

35

40

Efficiency VS Input Voltage

80

75

65

Output Load (A)

1

81

82

83

84

85

86

87

70

25

6

34

Efficiency VS Output Load

RP30-483.3SEW

RP30-483.3SEW

Typical Characteristics

Derating graphs are valid only for the shown part numbers. If you need detailed derating-information about a

part-number not shown here please contact our technical customer service at info@recom-development.at

July-2006

267

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