Insertion - Extron electronics FOX3 T 301 User Manual

RS-232 Insertion
A user can connect a control system to send and receive RS-232 data over the fiber and
the captive screw port of the transmitter and receiver.
Captive Screw Insertion
A user can connect an RS-232 signal from a control system to an endpoint and pass that
signal over the fiber to the connected endpoint. An RS-232 signal must be inserted in the
RS-232 port on the transmitter or receiver and bidirectional fiber must be used.
The RS-232 signal settings are:
Baud rate: 9600 (default) to 115000
•
• Data bits: 5 to 8 (default)
The RS-232 insertion method must be set to Captive Screw Insertion via PCS (see the
FOX3 T/R 301 and FOX3 T/R 311 Help File) on both endpoints passing the control signal.
Example of a bidirectional fiber system (see figure 13):
On the FOX3 transmitter and receiver, configure the RS-232 Insertion via PCS.
•
• The control system then sends a control command:
•
•
•
•
• The response from the display is sent back to the control system.
~
100-240V 0.7A MAX
INPUTS
L R RS-232 IR
HDMI
Tx Rx G Tx Rx
REMOTE 3D
USB HID USB 2.0
AUDIO SYNC
L R LOOP OUT RS-232
HOST HOST Tx Rx G S 5V
60-60 Hz
Extron
FOX3 T 301
Fiber Optic Transmitters
RS-232
HDMI
Laptop
Ethernet/PoE
Extron
TLP Pro 725T
7" TableTop
TouchLink Pro
Touchpanel
Figure 13.
Into the transmitter Remote RS-232 port
Out of the transmitter SFP A port to the receiver SFP A IN port.
To the receiver captive screw port.
Into the display to take some action.
Fiber
100-240V
OUTPUTS
A B
LAN
R
OUT IN OUT IN
Extron
FOX3 R 301
Fiber Optic Receiver
COM 1 COM 2 DIGITAL I/O
Tx Rx G RTS CTS Tx Rx G 1 2 3 4
POWER VOL RELAYS eBUS
12V
--A MAX 1 2 C
V C G +V + S -S G
PWR OUT = 6W
TCP/IP
Network
Ethernet
Typical Captive Screw Insertion Configuration
FOX3 T/R 301/311 Transmitters and Receivers • Installation and Operation
Stop bits: 1 (default) to 2
•
• Parity: Odd, Even, or None (default)
~
0.7A MAX
OUTPUTS
RS-232 IR
L R
DEVICES
Tx Rx G Tx Rx
USB HID
1
REMOTE 3D
LAN
AUDIO SYNC
USB 2.0
L R RS-232
2 1
100 mA
500 mA HDMI Tx Rx G S 5V
60-60 Hz
RS-232
IPCP PRO 250 Extron
IPCP Pro 250
G
IR/S
IP Link Pro
Control Processor
S G LAN
INPUTS
A B
R
OUT IN OUT IN
HDMI
Projector
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