INSTALLATION
EATON
Powerware
®
9125 Two-in-One UPS (2500/3000 VA) User’s Guide
S
164201374 Rev D
www.powerware.com
32
3.
Connect isolated, normally-closed, dry contacts (rated to handle
60 Vdc maximum, 30 Vac RMS maximum, and 20 mA maximum)
across the REPO device to Pin 1 and Pin 2 (see Figure 24).
Use stranded, non-shielded wiring, size 0.75 mm
2
–0.5 mm
2
(18–20 AWG).
NOTE
A separate contact must simultaneously cause UPS input AC power to be removed.
Pin 1
Pin 2
Figure 24. REPO Connector
4.
Reconnect the REPO connector to the REPO port.
5.
Verify that the externally-connected REPO switch is not activated to
enable power to the UPS output.
6.
Plug in the UPS (or switch the main utility breaker on for hardwired
units) and start the UPS by pressing the On
button.
7.
Activate the external REPO switch to test the REPO function.
8.
De-activate the external REPO switch and restart the UPS.
