Eaton Power Xpert 9395P-900 Series - Figure 4-30. Normally-Closed REPO Switch Wiring; Figure 4-31. Normally-Closed and Normally-Open REPO Switch Wiring

UPS System Installation
Eaton
®
Power Xpert
®
9395P-900 UPS Installation and Operation Manual P-164000501—Rev 09 www.eaton.com/powerquality 4-37
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.
Figure 4-30. Normally-Closed REPO Switch Wiring
Figure 4-31. Normally-Closed and Normally-Open REPO Switch Wiring
3 (NO)
UPS TB1
REPO
Switch
(NC)
Twisted
Wires
1 (NC)
2 (Return)
4 (Return)
NOTE REPO switch rating is 24 Vdc, 1A minimum.
NOTE
The 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.
1
2
3 (NO)
UPS TB1
REPO
Switch
(NO)
Twisted
Wires
1 (NC)
2 (Return)
4 (Return)
REPO
Switch
(NC)
NOTE REPO switch rating is 24 Vdc, 1A minimum.
NOTE
The 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.