Puls Dimension C Series Manual

C-Series
G D
ENERAL ESCRIPTION
The Dimension C-Series are cost optimized power
supplies without compromising quality, reliability and
performance. The C-Series is part of the DIMENSION
power supply family. The most outstanding features of
CPS20.241 are the high efficiency, electronic inrush
current limitation, active
temperature range. The small size is achieved by a
synchronous rectification and further technological
design details.
The C-Series includes all the essential basic functions.
The devices have a power reserve of 20% included,
which may even be used continuously at temperatures
up to +45°C. Additionally, the CPS20.241 can deliver
about 4 times the nominal output current for 15ms
which helps to trip fuses on faulty output branches.
High immunity to transients and power surges as well as
low electromagnetic emission, a DC-OK relay contact
and a large international approval package for a variety
of applications makes this unit suitable for nearly every
situation.
O N
RDER UMBERS
Power Supply CPS20.241
CPS20.241-C1 Conformal coated unit
Accessory ZM2.WALL
ZM13.SIDE
YR40.242
YR40.245
Apr. 2014 / Rev. 1.6 DS-CPS20.241-EN
All parameters are specified at 24V, 20A, 230Vac, 25°C ambient and after a 5 minutes run-in time unless otherwise noted.
PFC, wide operational
24-28V Standard unit
Wall mount bracket
Side mount bracket
Redundancy module
Redundancy module
www.pulspower.com Phone +49 89 9278 0
CPS20.241, CPS20.241-C1
24V, 20A, S
P S
OWER UPPLY
AC 100-240V Wide-range Input
Width only 65mm
Efficiency up to 94.0%
ATEX and IECEx Approved
-C1 Version with Conformal Coated PC-Board
Excellent Partial Load Efficiency
20% Output Power Reserves
PLUS
Safe Hiccup Overload Mode
Easy Fuse Breaking due to High Overload Current
Active Power Factor Correction (PFC)
Minimal Inrush Current Surge
Full Power Between -25°C and +60°C
DC-OK Relay Contact
Current Sharing Feature for Parallel Use
3 Year Warranty
S - D
HORT FORM
Output voltage DC 24V
Adjustment range 24 - 28V
Output current 20A
24A
17.1A
20.6A
Output power 480W
576W
Output ripple < 50mVpp
AC Input voltage AC 100-240V
Mains frequency 50-60Hz
AC Input current 4.36 / 2.33A
Power factor 0.99 / 0.95
AC Inrush current typ. 9 / 7A peak at 120 / 230Vac
Efficiency 92.7 / 94.0%
Losses 37.8 / 30.6W
Temperature range -25°C to +70°C
Derating *) 12W/°C
Hold-up time typ. 26 / 26ms
Dimensions 65x124x127mm WxHxD
Weight 1000g / 2.2lb
*) between 100-85Vac see chapter 15
M
ARKINGS
IND. CONT. EQ.
UL 508
IECEx
Class I Div 2
II 3G Ex nA nC II T3 Gc
Germany
P I
INGLE HASE NPUT
ATA
at 24V, amb <60°C
at 24V, amb <45°C
at 28V, amb <60°C
at 28V, amb <45°C
ambient <60°C
ambient <45°C
20Hz to 20MHz
-15%/+10%
±6%
at 120 / 230Vac
at 120 / 230Vac
at 120 / 230Vac
at 120 / 230Vac
operational
+60 to +70°C
at 120 / 230Vac
UL 60950-1
Marine
ATEX
EMC, LVD, RoHS
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