CP20.241-R1, CP20.241-R2,

CP20.241-R3

CP-Series

June 2017 / Rev. 0.1 DS-CP20.241-R2-EN

All parameters are typical values specified at 20A, 230Vac, 25°C ambient and after a 5 minutes run-in time unless otherwise noted.

www.pulspower.com Phone +49 89 9278 0

Germany

1/30

P R E L I M I N A R Y

AC 100-240V Wide-range Input

Width only 48mm

Built-in Decoupling Mosfet for 1+1 and n+1 Redundancy

Efficiency up to 95.2%

20% Output Power Reserves

Easy Fuse Breaking – 3 times nominal current for 12ms

Active Power Factor Correction (PFC)

Minimal Inrush Current Surge

Full Power Between -40°C and +60°C

DC-OK Relay Contact

Current Sharing Feature Included

3 Year Warranty

The CP-Series, part of the DIMENSION power supply

family

are

cost

optimized

without

compromising

quality, reliability and performance.

The CP20.241-Rx units include a decoupling MOSFET for

building 1+1 or n+1 redundant power supply systems

without the need of external redundancy modules.

These redundancy power supplies come with three

connection terminal options; screw terminals, spring-

clamp terminals or plug connector terminals which

allows replacement on an active application.

The most outstanding features of these units are high

efficiency, electronic inrush current limitation, active

PFC and the wide operational temperature range.

The devices also have a power reserve of 20% included,

which may even be used continuously at temperatures

up to +45°C. Additionally, they can deliver 3 times the

nominal output current for 12ms which helps to trip

fuses on faulty output branches.

With high immunity to transients and power surges, low

electromagnetic emission, a DC-OK signal contact for

remote monitoring, and a large international approval

package, makes this unit suitable for nearly every

application.

Output voltage

DC 24V

0%/+6%

Adjustment range

-

Output current

24A

Below +45°C ambient

20A

At +60°C ambient

15A

At +70°C ambient

Output ripple

max. 50mVpp

20Hz to 20MHz

AC Input voltage

AC 100-240V

-15%/+10%

Mains frequency

50-60Hz

±6%

AC Input current

4.28 / 2.25A

At 120 / 230Vac

Power factor

0.99 / 0.95

At 120 / 230Vac

AC Inrush current

10 / 4.5Apk

At 120 / 230Vac

Efficiency

93.8 / 95.2%

At 120 / 230Vac

Losses

31.7 / 24.2W

At 120 / 230Vac

Temperature range

-40°C to +70°C

Hold-up time

32ms

Size (w x h x d)

48x124x127mm

Without DIN-rail and

plug connectors

Weight

830g / 1.83lb

CP20.241-R1

CP20.241-R3

850g / 1.87lb

CP20.241-R2

Power Supply CP20.241-R2 With hot swappable plug

connectors

(preferred inventory item)

CP20.241-R1 With quick-connect

spring-clamp terminals

CP20.241-R3 With screw terminals

Accessory

ZM5.WALL

Wall mount bracket

IND. CONT. EQ.

UL 508, planned

UL 60950-1,

planned

Marine, planned

Class I Div 2,

planned

IECEx

ATEX

II 3G Ex ec nC II T4 Gc

planned