Eaton PWHR1234W2FR Instructions Manual Download Page 17

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Internal Battery Instructions for the Eaton 9355 UPS (20/30 kVA)

164201708—Rev 03

Figure 10. Installing the battery trays

17. Reinstall the battery retaining bars.

18. Connect the factory-installed cabinet wiring harness to the battery tray wiring harnesses, beginning from

the top left, as shown in

Repeat for the other rows of battery trays.

Summary of Contents for PWHR1234W2FR

Page 1: ...p n 164201708 Revision 03 For use with the Eaton 9355 20 30kVA UPS Eaton Internal Battery Instructions ...

Page 3: ... gs s a an nd d S Sy ym mb bo olls s C Co on nt tr ro olls s a an nd d I In nd diic ca at to or rs s 1 1 1 1 Safety Warnings 1 1 2 Consignes de Sécurité 2 1 3 Advertencias de Seguridad 3 1 4 Symbols Controls and Indicators 4 2 2 I In ns st ta alllla at tiio on n 5 5 2 1 Battery Type 5 2 2 Removing and Replacing the UPS Front Door 5 2 3 Installing the Internal Batteries 6 ...

Page 4: ...iv Internal Battery Instructions for the Eaton 9355 UPS 20 30 kVA 164201708 Rev 03 Table of Contents ...

Page 10: ... g t th he e I In nt te er rn na all B Ba at tt te er riie es s WARNING Ensure all External Battery Cabinets EBC are disconnected from the UPS To install the internal batteries 1 Verify that the UPS battery circuit breaker is in the OFF position see Figure 2 2 Remove the 13 M5 bolts from the battery cover panel and remove the panel Installation ...

Page 11: ... from the battery cover panel ON OFF Battery Circuit Breaker 3 Remove the two M5 bolts from each of the three retaining bars and move the retaining bars to the side see Figure 3 Figure 3 Remove the battery retaining bars 4 Remove the battery trays and the tray kit bag containing the jumper wires Installation ...

Page 12: ...ord the oldest date code from that string of batteries Date code information will be needed for later use see Step 14 6 Insert the nine batteries into a battery tray as shown in Figure 5 Place the batteries with the connectors at the bottom Figure 5 Batteries in Tray Back of Tray Front of Tray 7 Connect eight jumper wires between the batteries Installation ...

Page 15: ...9355 UPS 20 30 kVA 164201708 Rev 03 11 Figure 8 Securing the Top and Bottom Battery trays Back of Tray Front of Tray Battery Tray Top Tape 14 Write the oldest date code from the battery string from Step 5 on the top tray see Figure 9 Installation ...

Page 16: ...ry String Oldest Date Code Front of Tray 2021 12 Date Code Year YYYY Month MM example December 2021 2021 12 15 Repeat Step 5 through Step 15 for each battery tray 16 Load four battery trays into the bottom of the cabinet see Figure 10 Repeat for the middle and top rows of battery trays Installation ...

Page 17: ... 13 Figure 10 Installing the battery trays 17 Reinstall the battery retaining bars 18 Connect the factory installed cabinet wiring harness to the battery tray wiring harnesses beginning from the top left as shown in Figure 11 Repeat for the other rows of battery trays Installation ...

Page 18: ...ay Wires Red Black Wire Wire Black Black Red Red White Wire Red Red Black Black Cabinet Wiring Harness Battery Tray Wiring Battery Tray Wiring TB2 TB2 19 Reinstall the battery cover panel 20 Refer to the Eaton 9355 UPS 20 30 kVA Installation and Operation Manual to continue installing the UPS Otherwise reinstall the UPS front door Installation ...

Page 19: ...Internal Battery Instructions for the Eaton 9355 UPS 20 30 kVA 164201708 Rev 03 15 Installation ...

Page 20: ...16420170803 164201708 03 ...