84 Eaton® Power Xpert® 9395P-1200 Installation and Operation Manual 164000500—Rev 1144..99..22 TTBB11 BBaatttteerryy IInntteerrffaaccee CCoonnnneeccttiioonnssTo install wiring to connections:1. Verify the UPS system is turned off and all power sources are removed. SeeChapter 7 UPS Operating Instructions for shutdown instructions.2. Unfasten the front door latch and swing the door open (see Figure 17).3. Remove the door. Remove the retaining screw located inside the door at the bottom hinge pivot point,then lift the door off. Retain the hardware for later use.4. To gain access to terminal block TB1 and the interface entry conduit landing plate, remove the screwssecuring the top internal safety shield panel and remove the panel. Retain the hardware for later use.5. To locate the appropriate terminals and review the wiring and termination requirements, see paragraph3.2.4 UPS System Power Wiring Preparation, Table 27, and Figure 37 through Figure 42.NOTE When installing shunt trip and battery aux interface wiring to the UPS interfaceterminals, conduit must be installed between the UPS and battery system.6. Remove the left interface entry conduit landing plate to drill or punch holes (see Figure 32).7. Reinstall the interface entry plate and install the conduit.NOTE The 9395P system can trip a maximum of six battery cabinets total. This applies to boththe 1085 standard and High Rate series batteries. If more than six battery cabinets intotal are needed in a separate UPM battery configuration, DO NOT hook up the shunttrips.8. Route the shunt trip (optional) and battery aux wiring from the battery disconnects to the UPS cabinet. SeeFigure 32 and Figure 33 for UPS wiring access information and terminal locations.9. Connect the wiring to the TB1 terminals.10. Reinstall the top internal safety shield panel and secure with the retained hardware.11. Reinstall the front door removed in Step 3 and secure with the retained hardware.12. If wiring X-Slot connections, proceed to paragraph 4.9.3 X-Slot Connections; otherwise, proceed to Step13.13. Close the door and secure the latch.UPS System Installation