Vertiv Liebert EXS 80kVA UPS, User Manual

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Vertiv™ Liebert EXS 80kVA UPS User Manual
9 Options
Table 9-6 Description of BCB box components
No. Component
1 Battery connection terminal (BAT+/BAT N/BAT-)
2 UPS connection terminal (UPS+/UPS N/UPS-)
3 Grounding bar
4 Battery switch control board
5 Base plate
6 Current sensor to be installaed when selecting battery ground fault kit
7 Wall-mounted installation hole
8 Protective door
9 Cabling hole for confirming the cable size and opening hole
10 Battery switch
9.5.2. Connection of BCB Box
Refer to Figure 9-2 for the connection among battery, BCB and UPS.
Refer to Table 9-7 for the communication cable’s definition between the UPS and BCB.
Figure 9-2 Connection of BCB box
BCB BOX
A8
板
UPS
BCB
C3
板
1
2
3
4
5
3 2 1
1
2
3
45
12
3
1 2 3 4
J2
J3
D
R
V
X
10
0
X101
通信盒
J15
电池输入端子
外接电池组
G
N
D
A
U
X
1 2 3 4
BC
B
O
nlin
e
+
N
-
External battery string
C3
board
Battery input terminal
Communication
box
A8
board