AXIS 2120 User's Manual
The Audio Module to Camera Serial Cable
The serial cable supplied with your AXIS 2191 is wired as shown in the table below:
Pinouts for the RS-232 Port
Audio
Pin
IN
1
IN
2
OUT
3
OUT
4
GND
5
IN
6
OUT
7
IN
8
Unused
9
Pin
Camera
Signal
1
IN
CD
2
IN
RXD
3
OUT
TXD
4
OUT
DTR
5
GND
GND
6
IN
DSR
7
OUT
RTS
8
IN
CTS
9
IN
RI
The AXIS 2191 Audio Module
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