4K HDBaseT
TM
Repeater
7
4. Operation
4.1 Unit ID setup
VL120025s can be cascaded up to six
in this system. Through the DIP switcher “
ID
PRESET
” to set their ID for distinguishing. For example, the Unit ID of the first
VL120025 is set as 0, and then the second one is set as 1 and so on.
Note:
The Unit ID of two or more VL120025s can be set as same value for synchronous
control.
4.2 RS232 Control
All devices (such as projectors) which are connected to RS232 ports of VL120025s and
HDBaseT Receiver can be controlled by sending RS232 commands via the control PC.
There are three control modes: point-to-point, one-to-many and one-to-all RS232
control.
4.2.1 Installation/uninstallation of RS232 Control Software
Installation
Copy the control software file to the control PC connected with HDBaseT
Transmitter.
Uninstallation
Delete all the control software files in corresponding file path.
