APC Rack Automatic Transfer Switch, 12A, 230V SU043 User Manual
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Product codes
SU043
12
APC Redundant Switch: Installation and Operation Manual
Installation
Turn on the
equipment and
Redundant
Switch
equipment and
Redundant
Switch
1. Turn on all connected equipment.
2. To provide power to the equipment, press the
ON
button
of
UPS
-
A
to turn on the Redundant Switch and
UPS
-
B
.
3. To test whether the cables are connected correctly, press
the
OFF
button on one
UPS
.
– If it turns back on, the cabling is correct.
– If it does not turn back on, try swapping the two
– If it does not turn back on, try swapping the two
UPS
communications cables to correct the problem.
Connect the
PowerChute
®
cable
When you are ready to install PowerChute plus, install the
PowerChute plus communications cable between the server
port of the Redundant Switch and your server’s serial port.
PowerChute plus communications cable between the server
port of the Redundant Switch and your server’s serial port.
Note
To use PowerChute plus software to manage a
Redundant Switch configuration, your server
must be running Windows NT, Solaris, or
NetWare. See your PowerChute plus
documentation for the operating system versions
that are supported.
Redundant Switch configuration, your server
must be running Windows NT, Solaris, or
NetWare. See your PowerChute plus
documentation for the operating system versions
that are supported.