2
.Installation and connection
12
2-3
Connecting the equipment
See also
"7. Using the UPS monitoring software " Page 58, "8. Using a Contact Signal" page 72
* If you do not use the UPS monitoring software and Contact Signal, this step is not required.
< Example of connection 1 >
(1) Disconnect the AC Input Plugs of all devices you want
to back up such as your PC and modems from a wall
outlet (commercial 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 use it for extra
output receptacles.
• When using a 2-pin input plug with a grounding wire, connect the grounding wire to earth in
building.
• 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.
Note 1: This connection cannot be performed when the unit is used in compliance with UL standards.
PC
Modem or other
peripheral
(3) If you use the included UPS monitoring software or the standard UPS service of Windows NT or
Windows XP/2000 or if you use Contact Signal, connect the connecting cable between the UPS
and your PC.
Wall outlet
(commercial power)
BN50S/BN75S
BN50S/BN75S
BN100S/BN150S
BN100S/BN150S
Modem or other peripheral
Modem or other peripheral
< Example of connection 2 >
Connecting a device to the power supply output
(BN50S/BN75S/BN100S/BN150S)
