Installation guide
3-6
Installing the Switch
3
Connecting to a Power Source
To connect a device to a power source:
1. Insert the power cable plug directly into the socket located at the back of the 
device.
Figure 3-6 Power Socket
2. Plug the other end of the cable into a grounded, 3-pin, AC power source.
Note: For international use, you may need to change the AC line cord. You must 
use a line cord set that has been approved for the receptacle type in your 
country. 
3. Check the front-panel LEDs as the device is powered on to be sure the Power 
LED is on. If not, check that the power cable is correctly plugged in. 
4. If you have purchased a Redundant Power Supply, connect it to the switch and 
to an AC power source now.
Connecting to the Console Port 
The RJ-45 serial port on the switch’s front panel is used to connect to the switch for 
out-of-band console configuration. The on-board configuration program can be 
accessed from a terminal or a PC running a terminal emulation program. The pin 
assignments used to connect to the serial port are provided in the following table.
Figure 3-7 Serial Port (RJ-45) Pin-Out
8
1
1
8










