Eaton Power Xpert 9395 - TB1 Battery Interface Connections; X-Slot Connections; Figure 4-25. Typical Battery Interface Connection

P-164000477 9395P750 kVA / 900 kVA and 1000 kVA / 1100 kVA 63
Revision 002 User’s and Installation Guide
4.9.2 TB1 battery interface connections
To install wiring to connections:
1. Verify the UPS system is turned off and all power sources are disconnected. See Chapter 17: “UPS
operating instructions” for shutdown instructions.
2. Unfasten the front door latch and swing the door open (see Figure 4-1 on page 31).
3. Remove the door. Remove the retaining screw located inside the door at the bottom hinge pivot
point, then lift the door off. Retain hardware for later use.
4. To gain access to terminal blocks TB1 and the interface entry plates, loosen the screws securing
the top protective cover panel and remove the panel. Retain the hardware and display for later use
(see Figure 4-5 on page 37).
5. To locate the appropriate terminals and review the wiring and termination requirements, see
Table 4-1 on page 62, and Figure 4-23 through Figure 4-25.
6. Remove the left interface entry plate to drill or punch holes (see Figure 4-4 on page 36).
7. Reinstall the interface entry plates.
8. Route the Shunt trip (optional) and battery aux wiring from the battery disconnects to the UPS
cabinet. See Figure 4-4, Figure 4-23 and Figure 4-25 for UPS wiring access information and
terminal locations.
9. Connect the wiring to TB1 terminals.
10. When all wiring is complete, reinstall the protective cover panel and secure with the cabinet
mounted screws.
11. Reinstall the front door removed in Step 3 and secure with retained hardware.
12. If wiring X-Slot connections, proceed to Section 4.9.3; otherwise, close the door and secure the
latch.
Figure 4-25. Typical battery interface connection
NOTE
Battery Aux and DC Shunt Trip wiring should be a minimum of 1.5 mm
2
.
4.9.3 X-Slot connections
NOTE
LAN and telephone drops for use with X-Slot cards must be provided by the customer.