3x1 Wallplate Transmitter Switcher Kit
INFOBIT AV
www.infobitav.com
7. RS232 Control
7.1
RS232 Connection
According the RS232 control mode, there are three types of RS232 connection for
different application.
1)
When only control the switcher, please connect a control device (e.g. PC) to the
RS232 port of the switcher, the connection diagram shown as below:
2)
If the far-end third-party device (e.g. projector) need be controlled by PC, please
connect the third party device (e.g. projector) to the RS232 port of receiver. The
connection diagram shown as below:
Tx
Rx
1
2
3
HDCP
LINK
HDBT OUT
PoC
Receiver
PC
Transmitter
PoC
Tx
Rx
1
2
3
HDCP
LINK
HDBT OUT
PoC
Receiver
PC
Transmitter
Projector
PoC
