Puls UBC10.241 DIN-Rail UPS Specification Guide
UBC10.241, UBC10.241-N1
U–Series
24V, 10A, DC-UPS
May. 2008 / Rev. 1.1 DS-UBC10.241-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.
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DC-UPS
WITH INTEGRATED BATTERY
■
Compact and Easy to Install
■
Longest Buffer Time in Class
■
Easy Battery Access
■
Stable Output Voltage in Buffer Mode
■
Superior Battery Management for Longest Battery Life
■
Temperature Compensated Battery Charging
■
Comprehensive Diagnostics and Monitoring Functions
■
Replace Battery Signal Included
■
Electronically Overload and Short Circuit Protected
■
50% Power Reserves
■
Selectable Buffer Time Limiter
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
Integrated battery 12V 5Ah
VRLA lead acid
Temperature range 0 to 40°C
Operational
Dimensions 123x124x119mm
WxHxD
Buffer time
typ. 16’15”
At 5A load
typ. 6’15”
At 10A load
This uninterruptible power supply (UPS) controller
UBC10.241 with integrated battery is a compact
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.
UBC10.241 with integrated battery is a compact
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 UBC10.241 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 UBC10.241 has one integrated 12V 5Ah high
current VRLA battery, which is easy to change.
current VRLA battery, which is easy to change.
In addition to the UBC10.241, a separate UPS
controller (UB10.241) which requires an external 12V
battery is available when a longer buffer time is
required.
controller (UB10.241) which requires an external 12V
battery is available when a longer buffer time is
required.
Typical setup of a DC-UPS system with the UBC10.241:
24V
Power
Supply
UBC10.241
24V
DC-UPS
AC
e.g.:
Dimension
DC
24V
Load
e.g.: PLC
3. O
RDER
N
UMBERS
4. M
ARKINGS
DC-UPS
UBC10.241
Standard unit
UBC10.241-N1 Battery not assembled
Accessories UZB12.051
Battery 12V 5Ah
IND. CONT. EQ.
UL 508
UL 60950-1
Class I Div 2
R
182790
C
US
GL
Marine
EMC, LVD