3 Installation and connection
3-2-2
Connecting the UPS control unit and battery unit with a battery
connection cable
1
Install the UPS control unit and battery unit on a DIN rail.
For details, refer to 3-1-1 DIN rail installation on page 3-4.
2
Insert the cables in the UPS control unit and battery unit in the following order:
For details about connecting the cables to the terminal block, refer to 3-2-5 Connecting a cable
to the battery terminal block, input terminal block and output terminal block on page 3-9.
(1) Battery connection cable
(2) Battery connection cable
(3) Battery connection cable
(4) Battery connection cable
3 - 6
UPS control unitPositive side
Battery unit sidePositive side
UPS control unitNegative side
Battery unit sideNegative side
S8BA-series Uninterruptible Power Supply (UPS) User's Manual (U726)