5
AV-GM04D3-S1-RX
RxD of AV-GM04D3-S1-TX is connected to TxD of
AV-GM04D3-S1-RX
12.
RS-232: Connect to a RS-232 enable device or Touch panel with serial port control
Rear Panel
13.
+5V DC: Connect to 5V DC power supply
14.
A/V SIGNAL: Plug in a Cat-5/5e/6 cable that needs to be linked to the A/V SIGNAL port of the
transmitting unit.
15.
CTRL CHANNEL: Plug in a Cat-5/5e/6 cable that needs to be linked to the CTRL CHANNEL port of
the transmitting unit
1. TxD: The 3
rd
pin of RS-232, which is in charge of sending data
2. RxD: The 2
nd
pin of RS-232, which is in charge of receiving data