Extron Electronics Fox Tx_Rx AV User Guide - Manual (Page 11)

FOX Tx/Rx AV Rear Panel Connections
Figure 3 (below) shows the rear panel features of the FOX Tx AV. The FOX Rx AV rear panel is
identical.
FOX Tx AV
Y/VID
I
N
P
U
T
S
OVER FIBER REMOTE
RS-232
Tx Rx Tx Rx
AUDIO
L R ALARM
1 2
R-Y
B-Y/C
S-VID
OPTICAL
POWER
12V
0.6A MAX
Rx Tx
6 7 8 9 10 11
Figure 3. FOX Tx AV Rear Panel Features
f
Power input — This 3.5 mm, 2-pole captive screw connector accepts 12 VDC from an
external power supply (provided).
NOTE: The FOX Tx/Rx AV does not have a remote powering feature. Both the
transmitter and the receiver require their own separate power supply.
1. Connect the captive screw connector from the power supply to the power
receptacle.
12V
0.6A MAX
POWER Power Receptacle
DC Power Cord
Captive Screw Connector
AC Power Cord
Ground
+12 VDC
External
Power Supply
(12 VDC, 1 A )
Power Supply
Output Cord
SECTION A–A
Ridges Smooth
A A
Figure 4. Power Input
CAUTION: Power supply voltage polarity is critical. Incorrect voltage polarity
can damage the power supply, the transmitter, the receiver, or all
three. Identify the ground ( ) lead by the ridges on the side of the
cord (see the figure above).
NOTE: The ideal length of exposed wire in the stripping process is 3/16 inch
(5 mm). If longer than 3/16 inch, the exposed wires may touch, causing
a short circuit. If shorter than 3/16 inch, the wires can be easily pulled
out even if tightly fastened.
Do not tin the wires. Tinned wire does not hold its shape and comes
loose over time.
FOX Tx/Rx AV • Panel Features and Connections 5