4K HDBaseT 8x8 Matrix Switcher
14
Switching Operation
: [x1]R[x2]
x1: Corresponding to the 8 IR OUT ports of the matrix
x2: Corresponding to the IR IN port at the 8 far-end HDBT receivers
Example: Send command
“3R2.” to emit IR signal received from IR Receiver
connected to the 2nd HDBT receiver via IR OUT 3.
4.3 RS232 Control
4.3.1 Connection with RS232 Communication Port
MPM-88-IR-N boasts 3-pin pluggable terminal block for serial control. The definition of
its pins is listed in the table below.
No.
Pin
Function
1
N/u
Unused
2
Tx
Transmit
3
Rx
Receive
4
N/u
Unused
5
Gnd
Ground
6
N/u
Unused
7
N/u
Unused
8
N/u
Unused
9
N/u
Unused
Connect MPM-88-IR-N to the control device (e.g. a PC) with RS232 cable and set the
parameters in the right manner, the control device is capable to control MPM-88-IR-N
via designed software.
4.3.2 Installation/uninstallation of RS232 Control Software
Installation
Copy the control software file to the computer connected with
MPM-88-IR-N.
Uninstallation
Delete all the control software files in corresponding file path.
4.3.3 Basic Settings
Firstly, connect MPM-88-IR-N with an input device and an output device. Then, connect
it with a computer which is installed with RS232 control software. Double-click the
software icon to run this software.
Here we take the software
CommWatch.exe
as example. The icon is showed as below:
