Tekvox TEK-MHD44TP 79055, User Manual

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6.2.2 IR Operations
IR Matrix Switching
By using the
4 “IR OUT” ports and the “IR IN” ports of the far-end receivers, the HDBaseT Matrix can
be used as an IR router. Commands can be sent to the Matrix for the IR to follow the video or to
switch separately.
The IR signal received by an HDBaseT receiver is transmitted to a selected IR port (IR OUT) on the
matrix switcher received by a controlled device.
See figure below:
Switching Operation:
a)
Sending command [x1]R[x2]. (reference to 6 .3 RS-232 Control) :
x1: Corresponds to one of the 4 IR OUT ports of the matrix
x2: Corresponding to an HDBaseT receiver
Example command:
“3R2.” transfers IR signal received from Receiver 2 to IR OUT port 3.
b)
Using IR remote : Input channel

button IR

Output channel
Example Press buttons
“3”, “IR”, “1” in order to transfer IR signal received from Receiver 3 to IR
OUT port 1.
Note: Multiple receivers cannot be selected to the same IR output.