External signal
terminal
IOAU-19 - [TN11]
21
22
DC Power
Terminals
BN
BP
UPS cabinet
External signal
terminal
IOAU-19 - [TN11]
21
22
DC Power
Terminals
BN
BP
UPS cabinet
Figure 5-5 Diagram of Power Wire & Control Wire Inter-Connect between UPS and Battery
G9000 1000-2000kVA Installation and Operation Manual 91469-007
User
DC circuit breaker
supplied
Auxiliary
"-" Negative
"+" Positive
User
supplied
DC breaker for
Battery Cabinet
User
DC circuit breaker
supplied
Auxiliary
"-" Negative
"+" Positive
User
supplied
DC breaker for
Battery Cabinet 1
User
DC circuit breaker
supplied
Auxiliary
"-" Negative
"+" Positive
User
supplied
DC breaker for
Battery Cabinet n
45