CD5.241

CD-Series

DC/DC Converter 24V, 5A

24V DC-Input

Isolated 24Vdc Output

Efficiency up to 90.3%

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

1/22

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 or can also be used to

refresh and stabilize the 24Vdc on the end of long cable

runs. The basic units include all the essential basic

functions while the -S1 version is equipped with quick-

connect spring clamp terminals, a DC-OK-contact which

monitors the output and an input-low-relay-contact.

The –L1 version additionally fulfills the NEC Class 2

requirements. All devices except the CD5.241-L1 have a

PowerBoost of 20% incorporated. This extra power can

even be used continuously up to +45°C.

CD5.241

CD5.242

CD5.243

CD5.241-S1

24V->24V,

Spring-clamp-terminals,

Output voltage

DC 24V

Adjustment range

24 - 28V

*)

Output current

5 – 4.3A

ambient <60°C

6 – 5.2A

ambient <45°C

Output power

120W

ambient <60°C

144W

ambient <45°C

Output ripple

< 50mVpp

20Hz to 20MHz

Input voltage

DC 24V

Input voltage range

18 to 32.4Vdc

full specified

14.4 to 18Vdc

with derating

Input current

typ. 5.5A

at 24Vdc input

Input inrush current

typ. 1.2A peak

Efficiency

90.3%

at 24Vdc input

Losses

12.9W

at 24Vdc input

Temperature range -25°C to +70°C

operational

Derating

3W/°C

+60 to +70°C

Hold-up time

typ. 6ms

at 24Vdc input

Dimensions

32x124x102mm

WxHxD

Weight

425g / 0.94lb

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

*) extended guaranteed adjustment range down to 23V.

DC/DC Converter

CD5.241

Standard unit

Accessory

ZM1.WALL

Wall mount bracket

ZM11.SIDE

Side mount bracket

YRM2.DIODE Redundancy module

Ind. Cont. Eq.

UL 508

UL 60950-1

UL 61010-1

EMC, ATEX

Class I Div 2

IECEx

ATEX

II 3G Ex nA nC II T4 Gc

Marine

Mar. 2016 / Rev. 1.5 DS-CD5.241-EN

All parameters are specified at 24V, 5A, 24Vdc input voltage, 25°C ambient and after a 5 minutes run-in time unless otherwise noted.

www.pulspower.com Phone +49 89 9278 0

Germany