Cisco 116T - Manual (Page 8)

1-8 FastHub 116T Installation Guide
Rear Panel Description
Mode Button
To change the mode being displayed by a port LED, press the Mode button to highlight in
sequence each of the modes: STAT, UTL, and ID. The Mode button is independent of the
Collision LED. When the desired mode is selected, release the button to make the change.
As long as you hold the Mode button down, the mode does not change. The selected mode
remains on for 30 seconds before returning to the default mode of STAT (port status).
Rear Panel Description
The rear panel of the FastHub provides an AC power receptacle and a redundant DC power
system (RPS) receptacle (see Figure 1-4). Only one power source can be supplying power
to the FastHub. Disconnecting power to the FastHub resets the FastHub itself.
If you want to use the internal power supply, which is an autoranging unit supporting input
voltages of 90 to 127/200 to 250 VAC, use the supplied AC power cord to connect the AC
power receptacle to an AC power outlet.
If you are using the RPS, the supplied AC power cord must not be plugged in. See the Cisco
RPS documentation for detailed information on connecting to the RPS.
Warning Use the Cisco RPS (model NFS0600-9632PE) only to power the external
device.
Figure 1-4 Rear Panel Connector
H10261
DC INPUTS FOR REMOTE
POWER SUPPLY SPECIFIED
IN MANUAL. +5V 6A +12V 1A AUI
For Catalyst only
CONSOLE PORT
For FastHub 200
and Catalyst only
RATING
100-127/200-240V
0.5A/0.3A 50-60Hz
~
Redundant
power system
receptacle
AC power
receptacle
Fan