AVG-HDWP70TX-IR
5. System Operations
5.1. IR Control
AVG-HDWP70TX-IR provides an IR IN/ IR OUT socket for connection to an IR
receiver/ IR Transmitter to attain bi-directional IR transmission with the far-end
receiver.
1. Control the far-end output device from the local matrix location.
2. Control the local input/output device remotely.
5.2. RS232 Control
As RS232 can be transmitted bi-directionally between the AVG-HDWP70TX-IR
and AVG-HD402PR, enabling it to control a third party RS232 device locally or
control t h e AVG-HDWP70TX-IR remotely. When controlling a third party
RS232 device, the baud rate of this device should be 2400, 4800, 9600, 19200,
38400, 57600 or 115200
.
5.2.1 Connection with the RS232 Communication Port
As well as the front control panel, the AVG-HDWP70TX-IR can be controlled by a 3
rd
Part control system through the RS232 communication port. This RS232
communication port is a female 9-pin D connector. The definition of its pins is listed
in the table below.
No.
Pin
Function
1
N/C
Unused
2
Tx
Transmit
3
Rx
Receive
4
N/C
Unused
5
Gnd
Ground
6
N/C
Unused
7
N/C
Unused
8
N/C
Unused
9
N/C
Unused
