Stack Installation Guide for 8100S Series Switches
49
Power Connectors
The 8100S Series switches have two AC or DC power supply sockets on
the back panels, except for the AT-8100S/24C Switch, which has just one
AC power supply socket.
AC switches are powered on or off by connecting or disconnecting the
power cords. DC switches are powered on or off by energizing or
de-energizing the DC circuit breakers to which the switches are connected
in the wiring closet.