Figure 4-30. Normally-Closed Repo Switch Wiring; Figure 4-31. Normally-Closed And Normally-Open Repo Switch Wiring - Eaton Power Xpert 9395P-900 Series Installation And Operation Manual

Figure 4-30 shows the wiring connections if the normally-closed REPO contacts are used and Figure 4-31
shows alternative methods of connecting a REPO switch if using another manufacturer's switch.
REPO
Switch
(NC)
NOTE REPO switch rating is 24 Vdc, 1A minimum.
NOTE T he REPO switch must be a latching-type switch not tied to any other circuits.
NOTE REPO normally-open and normally-closed return terminals are separated on the terminal board but are
electrically in common.

Figure 4-30. Normally-Closed REPO Switch Wiring

REPO
Switch
(NC)
REPO
Switch
(NO)
NOTE REPO switch rating is 24 Vdc, 1A minimum.
NOTE T he REPO switch must be a latching-type switch not tied to any other circuits.
NOTE REPO normally-open and normally-closed return terminals are separated on the terminal board but are
electrically in common.

Figure 4-31. Normally-Closed and Normally-Open REPO Switch Wiring

® ®
Eaton Power Xpert 9395P-900 UPS Installation and Operation Manual P-164000501—Rev 09
1
Twisted
Wires
2
Twisted
Wires
UPS System Installation
1 (NC)
2 (Return)
UPS TB1
3 (NO)
4 (Return)
1 (NC)
2 (Return)
UPS TB1
3 (NO)
4 (Return)
www.eaton.com/powerquality 4-37