Puls UB10.241 UPS Specification Guide
UB10.241
U–Series
24V, 10A, DC-UPS
DC-UPS
C
ONTROL
U
NIT
■
Requires Only One 12V Battery for a 24V Output
■
Stable Output Voltage in Buffer Mode
■
Superior Battery Management for Longest Battery Life
■
Comprehensive Diagnostic and Monitoring Functions
■
Replace Battery Signal Included
■
Electronically Overload and Short Circuit Protected
■
50% Power Reserves
■
Selectable Buffer Time Limiter
■
3 Year Warranty
1. G
ENERAL
D
ESCRIPTION
2. S
HORT
-
FORM
D
ATA
Input voltage
nom. 24Vdc
range
22.5-30Vdc
Output current
min.15A
Normal mode
min. 10A
Buffer mode
Output voltage
typ. 0.23V lower
as input voltage
as input voltage
Normal mode
22.25V
Buffer mode, 10A
Allowed batteries
3.9Ah to 40Ah
VRLA lead acid
Temperature range -25 to +70°C
Operational
Derating 0.43A/°C
+60°C to +70°C
normal mode
normal mode
Dimensions 49x124x117mm
WxHxD
Buffer time (at 10A) typ. 6’45”
7Ah battery module
typ. 55’
26Ah batt. module
This uninterruptible power supply (UPS) controller
UB10.241 is an addition to standard 24V power
supplies to bridge power failures or voltage
fluctuations. Expensive downtimes, long restart
cycles and loss of data can be avoided.
UB10.241 is an addition to standard 24V power
supplies to bridge power failures or voltage
fluctuations. Expensive downtimes, long restart
cycles and loss of data can be avoided.
The DC-UPS includes a professional battery
management system which charges and monitors
the battery to achieve the longest battery service life
as well as many diagnostic functions that ensure a
reliable operation of the entire system.
management system which charges and monitors
the battery to achieve the longest battery service life
as well as many diagnostic functions that ensure a
reliable operation of the entire system.
A unique feature of the UB10.241 is that only one
12V battery is required to buffer the 24V output.
This makes matching batteries unnecessary and
allows a precise battery charging and testing.
12V battery is required to buffer the 24V output.
This makes matching batteries unnecessary and
allows a precise battery charging and testing.
The UB10.241 requires one external 12V battery for
which two preassembled battery modules are
available. A lightweight 7Ah battery which can be
mounted on the DIN-Rail and a 26Ah module that
can be panel mounted for longer buffer times.
which two preassembled battery modules are
available. A lightweight 7Ah battery which can be
mounted on the DIN-Rail and a 26Ah module that
can be panel mounted for longer buffer times.
In addition to the UB10.241, the UBC10.241 UPS
includes the same controller with an integrated 5Ah
battery.
includes the same controller with an integrated 5Ah
battery.
Typical setup of a DC-UPS system with the UB10.241:
24V
Power
Supply
12V
Battery
UB10.241
24V
DC-UPS
e.g.:
UZK12.xxx
UZK12.xxx
24V
Load
AC
e.g.:
Dimension
DC
e.g.: PLC
3. O
RDER
N
UMBERS
4. M
ARKINGS
DC-UPS
UB10.241
Standard controller
Accessories UZK12.071 Battery module 12V 7Ah
UZO12.07
Mounting kit w/o battery
IND. CONT. EQ.
UL 508
UL 60950-1
Class I Div 2
UZK12.261 Battery module 12V 26Ah
UZO12.26
Mounting kit w/o battery
ZM1.WALL Panel/Wall mount bracket
EMC, LVD
GL
Marine
June. 2010 / Rev. 1.3 DS-UB10.241-EN
All parameters are specified at an input voltage of 24V, 10A output load, 25°C ambient and after a 5 minutes run-in time
unless otherwise noted. It is assumed that the input power source can deliver a sufficient output current.
All parameters are specified at an input voltage of 24V, 10A output load, 25°C ambient and after a 5 minutes run-in time
unless otherwise noted. It is assumed that the input power source can deliver a sufficient output current.
www.pulspower.com Phone +49 89 9278 0 Germany
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