Dell PowerEdge C5220 - Manual (Page 13)

Installation and Configuration
11
Connecting the Power Cables
1 On the back of the system, connect the mains power cable to the system’s
power socket.
2 Plug the other end of the power cables into a grounded electrical outlet or
a separate power source such as an uninterrupted power supply or a power
distribution unit.
Turning On the System
When connected to a power source the system automatically powers on.
See Using the Baseboard Management Controller Guide at
support.dell.com/manuals.
NOTE:
AC Port 1 provides power to PSU1, AC Port 2 provides power to PSU2.
For more information, see step 3 of Populate the System.
AC Port 2
AC Port 1