3. Installation and Wiring
3.11 Single Input (Mains) Connection
Shorting
Jumper
Note: The UPS unit is defaulted to single input mode. Remove the shorting jumpers to use in dual input mode.
Figure 3-10: Single Input Connection, Models S3M25K and S3M30K
27
This neutral
shorting
jumper must
remain in
place for
either single
or dual
AC input
connections.