AT-8500 Series Layer 2+ Fast Ethernet Switches Installation Guide
39
AC Power
Connector
The switch has a single AC power supply socket on the back panel, which
has autoswitch AC inputs. To power the switch on or off, you connect or
disconnect the power cord.
Refer to Appendix A, “Technical Specifications” on page 81 for the input
voltage range.
DC Power
Connector
Some models of the AT-8500 Series switch are offered with a DC terminal
block on the back panel instead of an AC socket, for those network
installations that require DC equipment. Refer to Appendix A, “Technical
Specifications” on page 81, for the input voltage range and “Wiring and
Powering on an DC Powered Unit” on page 70, for instructions on how to
wire a DC powered unit.