14
M
ODULAR
B
ATTERY CONNECTION CONFIGURATION
There are 3 possible connection types:
•
Shared: with a single battery connection shared by all the UPS Cabinets within the system.
•
Separate: each UPS Cabinet is connected exclusively to one or more Battery Cabinets electrically separated from the
Battery Cabinets connected to the other UPS Cabinets.
•
Groups/Pairs: the UPS Cabinets are grouped into pairs. Each pair has a separate battery source.
NOTES
- The only configuration possible with a single UPS Cabinet is the connection to shared batteries.
- The Pair connection is only permitted where there are 4 UPS Cabinets.
- Following a configuration modification, if the conditions to maintain the selection made are not present, the system
will automatically reset the configuration to shared batteries, issuing a suitable warning message.
WARNING: If internal Battery Unit Arrays are installed within a Combo Cabinet, any additional batteries must
be modular. In this case, additional modular Battery Cabinets will be required.
S
HARED BATTERIES
In the event of Modular Batteries connected in a “shared connection” configuration, no additional configuration is required other
than selecting how many and which Battery Cabinets are present along with the respective BUA.
Summary of Contents for AVARA Multi Power Series
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