Toshiba T90S3S08KS6XSN, Manual

Page: 83 / 153

46 G9000 Installation and Operation Manual
FIGURE 3.5 Diagram of Power Wire & Control Wire Connect ( Parallel Operation system connection )
UPS-1
IFAU-08
CN96 CN95
CN94
TLIN TLOUT CBIN CAIN
CBOUT CAOUT
TN1
IOAU-09
5 6
A50
B50
C50
AC OUTPUT
UPS-2
IFAU-08
CN96 CN95
CN94
TLIN TLOUT
TN1
IOAU-09
5 6
A50
B50
C50
AC OUTPUT
UPS-n
IFAU-08
CN96 CN95
CN94
TLIN TLOUT
TN1
IOAU-09
5 6
A50
B50
C50
AC OUTPUT
UPS-3 CN96 (TLIN)
UPS-3 CN94 (CAIN)
UPS-3 CN94 (CBIN)
UPS-(n-1) CN96 (TLOUT)
UPS-(n-1) CN94 (CAOUT)
UPS-(n-1) CN94 (CBOUT)
A
B
C
UPS-1
A
B
C
UPS-2
A
B
C
UPS-n
AC OUTPUT
35
36
37
38
.
.
.
49
50
1
8
ON
1
8
OFF
1
8
ON
52L1-AX
52L2-AX
.
.
.
52Ln-AX
Critical Load Cabinet
CBIN CAIN
CBOUT CAOUT
CBIN CAIN
CBOUT CAOUT
*1 n : Maximum = 4
*2 Return from the last
UPS module to the first
UPS
module (continuous loop).
*3 DIP switch position
UPS-1 and UPS-n : ON
Otherwise : OFF
*
1
*1
*
1
*2
*
3
*
3
*
3
Use Ethernet STP (Shielded
Twisted Pair) Cable 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.