Puls CD5.243 DC/DC Converter Guia De Especificação

CD5.243

CD-Series

DC/DC Converter 24V, 4A

DC/DC

ONVERTER

  12V DC-Input
  Isolated 24Vdc Output
  Efficiency up to 87.7%
  Width only 32mm
  20% Output Power Reserves
  Full Power Between -25°C and +60°C
  Soft-start Function Included
  Minimal Inrush Current Surge
  Reverse Input Polarity Protection
  3 Year Warranty

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ENERAL

ESCRIPTION

The Dimension CD-Series offer DIN-rail DC/DC converters
in the 92-120W output power range in a very compact
housing. These DC/DC converters are allowed to run
with a battery or similar sources.

The CD5.243 converts a 12V voltage to a 24V voltage.

The CD5.243 includes all the essential basic functions
and has a power reserve of 20% included. This extra
power can be used continuously up to +45°C.

The output is electrically isolated from the input in a
safe way. The input is protected against reversed
voltages and contains a soft start function.

CD5.241

CD5.242

CD5.243

CD5.241-S1

24V->24V,

Spring-clamp-terminals,

Input-low, DC-OK signals

CD-Series

Related products

24V->24V

48V->24V

12V->24V

CD5.241-L1

24V->24V, NEC Class 2,

Spring-clamp-terminals,

CD5.121

24V->12V

SLD2.100

24V->5V

HORT

FORM

ATA

Output voltage

DC 24V

Adjustment range

23 - 28V

Output current

4.0 – 3.4A

ambient <60°C

4.8 – 4.1A

ambient <45°C

Output power

96W

ambient <60°C

116W

ambient

<45°C

Output ripple

< 50mVpp

20Hz to 20MHz

Input voltage

DC 12V

Input voltage range 8.4 to 16.2Vdc

full specified

7.2 to 8.4Vdc

with derating

Input current

typ. 9.2A

at 12Vdc input

Input inrush current typ. 1.0A peak

Efficiency

87.7%

at 12Vdc input

Losses

13.5W

at 12Vdc input

Temperature range -25°C to +70°C

operational

Derating

2.5W/°C

+60 to +70°C

Hold-up time

typ. 3ms

at 12Vdc input

Dimensions 32x124x102mm

WxHxD

RDER

UMBERS

DC/DC Converter CD5.243 Standard

unit

Accessory ZM1.WALL

Wall

mount

bracket

ZM11.SIDE

Side

mount

bracket

YRM2.DIODE

Redundancy

module

ARKINGS

Ind. Cont. Eq.

UL 508

Class I Div 2

UL 60950-1

EMC, LVD

Oct 2009 / Rev. 1.0 DS-CD5.243-EN
All parameters are specified at 24V, 4A, 12Vdc input voltage, 25°C ambient and after a 5 minutes run-in time unless otherwise noted.