CP-Series
G
D
ENERAL
ESCRIPTION
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.
O
N
RDER
UMBERS
Power Supply CP20.241-R2 With hot swappable plug
CP20.241-R1 With quick-connect
CP20.241-R3 With screw terminals
Accessory
ZM5.WALL
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.
P R E L I M I N A R Y
connectors
(preferred inventory item)
spring-clamp terminals
Wall mount bracket
www.pulspower.com Phone +49 89 9278 0
CP20.241-R1, CP20.241-R2,
24V, 20A, S
R
P
EDUNDANCY
OWER
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
PLUS
Safe Hiccup
Overload Mode
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
S
-
D
HORT
FORM
Output voltage
DC 24V
Adjustment range
-
Output current
24A
20A
15A
Output ripple
max. 50mVpp
AC Input voltage
AC 100-240V
Mains frequency
50-60Hz
AC Input current
4.28 / 2.25A
Power factor
0.99 / 0.95
AC Inrush current
10 / 4.5Apk
Efficiency
93.8 / 95.2%
Losses
31.7 / 24.2W
Temperature range
-40°C to +70°C
Hold-up time
32ms
Size (w x h x d)
48x124x127mm
Weight
830g / 1.83lb
850g / 1.87lb
M
ARKINGS
IND. CONT. EQ.
UL 508, planned
IECEx
II 3G Ex ec nC II T4 Gc
Class I Div 2,
planned
Germany
CP20.241-R3
P
I
INGLE
HASE
NPUT
S
UPPLY
ATA
0%/+6%
Below +45°C ambient
At +60°C ambient
At +70°C ambient
20Hz to 20MHz
-15%/+10%
±6%
At 120 / 230Vac
At 120 / 230Vac
At 120 / 230Vac
At 120 / 230Vac
At 120 / 230Vac
Without DIN-rail and
plug connectors
CP20.241-R1
CP20.241-R3
CP20.241-R2
UL 60950-1,
Marine, planned
planned
ATEX
planned
1/30
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