APC REMOTE POWER-OFF DEVICE AP9830 - Manual (Page 17)

14 Remote Power-Off Device — Installation and Quick Start
Set up the Remote Power-Off Device
Connect single
and multiple
RPOs You can connect one Remote Power-Off Device to one remote
switch to control one UPS, or you can connect multiple
Remote Power-Off Devices to one remote switch to control
multiple UPSs simultaneously.
• To connect one Remote Power-Off Device, use the
instructions in this section.
• To set up multiple Remote Power-Off Devices with one
remote switch, use this section for basic information on
wiring.
After setup, continue with step 3 of the
procedure in “Overview” on page 11.
In addition to this section, see “How to Turn
Off the Output of Multiple UPSs” on
page 20.