Extron Electronics FOX Matrix 14400 User Guide - Manual (Page 23)

NOTE: The maximum distance from the matrix switcher to the controlling device
can be up to 200 feet (61 meters). Factors such as cable gauge, baud rates,
environment, and output levels (from the switcher and the controlling device) all
affect transmission distance. Distances of about 50 feet (15 meters) or less are
typically not a problem. In some cases the matrix switcher may be capable of
serial communications via RS-232 up to 250 feet (76 meters) away.
b
Configuration port (FOX Matrix 320x only) — A mini USB B port.
c
Power Supply and Status LEDs —
Primary and Redundant Power Supply LEDs —
• Green — Indicates that the associated power supply is operating within normal
tolerances.
• Amber (FOX Matrix 320x only) — Indicates that AC power has been
disconnected or the power supply has been removed.
• Red — Indicates that the associated power supply is operating outside the normal
tolerances or has failed. See Removing and Installing a Power Supply Module
on page 78 to replace the power supply.
Status LED (FOX Matrix 320x only) —
• Green — Indicates that the controller board is operating normally and that the
temperature and backplane voltages are all within normal tolerances.
• Red — Indicates that either the controller board has failed or that temperature or
backplane voltages are outside of acceptable levels. See the Request system
status SIS command on page 31 to identify the source of the indication.
FOX Matrix 320x and FOX Matrix 14400 • Installation 17