User guide

XTP T FB 202 Floor Box Transmitter • Installation 9
Top Panel Features
CONFIG
LAN
G
RS-232 IR
Rx
Tx
Tx
Rx
HDMI IN
VGA IN
XTO T FB 202
HDMI
VGA
HDCP
AUTO
CLIP
AUDIO IN
OVER XTP
RESET
Top Panel
AB
C
D
E
F
Figure 10. Top Panel Features
A
Audio connector — Connect an analog audio source to the 3.5 mm tip-ring-sleeve
(TRS) jack. Both video inputs can share this audio input.
Tip (+)
Sleeve ( )
Sleeve ( )
Ring ( - )
Tip (+)
Audio Plugs.eps
RCA Connector
3.5 mm Stereo Plug Connector
(balanced)
Sleeve ( )
Ring (R)
Tip (L)
3.5 mm Stereo Plug Connector
(unbalanced)
Figure 11. Wiring for the TRS Connector
By default, audio input is selected automatically (see Audio input selection SIS
commands on page 20 to manually select audio inputs). When the HDMI input is
selected with automatic audio input selection, the transmitter prioritizes embedded
digital audio. The following table shows the audio format that is sent over the XTP
connection when a specific audio format is not specified.
Selected
Video Input
HDMI Embedded
Audio Present
Analog Audio
Present
Audio Sent Over XTP
VGA N/A Yes Analog audio
VGA N/A No No audio
HDMI Yes No HDMI embedded audio
HDMI Yes Yes HDMI embedded audio
HDMI No Yes Analog audio
HDMI No No No audio
B
RS-232 Over XTP port — To pass bidirectional serial or other control
signals between XTP-compatible devices, connect a control device to the
5-pole captive screw connector. The port includes only the 3 poles labeled
“RS-232.”
IR Over XTP port — To transmit and receive IR signals (up to 40 kHz),
connect a control device to the 5-pole captive screw connector. This port
only includes the 2 poles labeled “IR” and shares the ground pole with the
RS-232 port.
NOTE: RS-232 and IR data can be transmitted simultaneously (see RS-232 and IR
Over XTP Communication on page 14 for wiring details).
IR
Tx Rx G Tx Rx
RS-232
IR
Tx Rx G Tx Rx
RS-232