15
2. Installation and connection
2-3 Connecting the equipment
(1) Disconnect the AC Input Plugs of all devices you want to back
up such as your PC and modems from a wall outlet (commer-
cial power).
(2) Connect devices you want to back up to the Power Supply
Output Receptacles of the UPS.
• If you need more output receptacles than those of the UPS,
purchase a plug strip and so on separately and use it as
extra output receptacles.
• Even if the input plug of a device you want to connect is 2-pin type, you can connect it directly to the
Power Supply Output Receptacle of the UPS. Notice that the input plug is 2-pin type with the grounding
wire, connect the grounding wire to the Grounding Terminal of the UPS.
• When you want to use an AC adaptor, connect it to a Power Supply Output Receptacle of the UPS with
space enough for the connection.
PC
Modem or other
peripheral
Wall outlet
(commercial power)
Plug of connected
device
Plug of connected
device
Plug of connected
device
Connect it directly.
Connect it directly.
Connect the plug directly.
Connect the grounding
wire to the Grounding
Terminal of the UPS.
Connect the Grounding Terminal
of the connected device to the
Grounding Terminal of the UPS.
< Example of
connection 1 >
< Example of
connection 2 >
PC
PC
Modem or other peripheral
External HDD
