Figure 3.7.4A Power And Control Wire Connections For 5-8 Units In Mms (300-750Kva) - Toshiba G9000 SERIES Installation And Operation Manual

FIGURE 3.7.4a Diagram of Power Wire & Control Wire Connections for 5 to 8 units in MMS Configuration
Use Ethernet STP
(Shielded Twisted
Pair) Cable ( Cat 5 or
Cat 6) with RJ45
modular connectors
for all communication
cabling.
Use of UTP
(Unshielded Twisted
Pair) Cable may
cause malfunction.
Total cable length
from UPS-1 to UPS-n
should be within
100m.
*1 Return from the last
UPS module to the first UPS
module (continuous loop).
*2 DIP switch position
UPS-1 and UPS-n : ON
Otherwise : OFF
*3 n = 5-8 (maximum) for this
cabling configuration
68
(300-750kVA)
UPS-1
IOAU-09
IFAU-09 TN1
CN99 5
TLBIN
6
*1
CN98
TLAIN
*1
CN97
TLBOUT
CN96
TLAOUT
*2 ON
CN954
CB2IN
CN953
CB1IN
CN952
CA2IN
CN951
CA1IN
CN944
CB2OUT
CN943
CB1OUT AC
OUTPUT
CN942
CA2OUT
A50
CN941
B50
CA1OUT
C50
*2 ON
UPS-2
IOAU-09
IFAU-09 TN1
CN99 5
TLBIN
6
CN98
TLAIN
CN97
TLBOUT
CN96
TLAOUT
*2 OFF
CN954
CB2IN
CN953
CB1IN
CN952
CA2IN
CN951
CA1IN
CN944
CB2OUT
CN943
CB1OUT AC
OUTPUT
CN942
CA2OUT
A50
CN941
B50
CA1OUT
C50
*2
OFF
UPS-n
*3
IOAU-09
TN1
IFAU-09
CN99 5
TLBIN
6
CN98
TLAIN
CN97
TLBOUT
CN96
TLAOUT
*2 ON
CN954
CB2IN
CN953
CB1IN
CN952
CA2IN
CN951
CA1IN
CN944
CB2OUT
CN943
CB1OUT AC
OUTPUT
CN942
CA2OUT
A50
CN941
B50
CA1OUT
C50
*2 ON
Toshiba Tie Cabinet (TTC)
35
36
37
38
.
.
.
49
50
AC OUTPUT
UPS-1
A
B
C
UPS-2
A
B
C
.
.
.
UPS-n
*3
A
B
C
G9000 Installation and Operation Manual
52L1-AX
52L2-AX
52Ln-AX
*3