Eaton 9395XC, Installation And Operation Manual

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78 Eaton 9395XC UPS 1200kW/1200kVA, 1350kW/1350kVA or 1500kW/1500kVA 164001079—Rev 01
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NOTE When installing interface wiring for the CAN and pull chain, conduits must be installed
between UPSs.
Interface control terminals are located on the right side of the Minislot communication bay (see Figure 42 ).
Figure 42. External Interface Terminals Detail
RS485
(not used)
}
1
2
3
1
2
3
4
1
2
3
4
5
6
7
8
9
10
1
2
3
4
1
2
J6 (Port 2)
J76 (Port 1)
J77 (Port 3)
CN13
CN15
CN5
J90
J19
Minislot Communication Bay
To install distributed bypass control wiring:
1. Verify the UPS system is turned off and all power sources are removed. See
Chapter 7 UPS Operating Instructions for shutdown instructions.
2. For each installed UPS:
a. If not already opened, open the front door and swing the door open (see Figure 16 ).
b. Remove an Interface Entry Conduit Landing panel to drill or punch holes (see Figure 28 ).
c. Reinstall the conduit landing panel and install the conduit.
Installing Options and Accessories