AXIS 2120 User’s Manual | The AXIS 2191 Audio Module | 53 |
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 |
| |
Audio | Pin | Pin | Camera | Signal |
IN | 1 | 1 | IN | CD |
IN | 2 | 2 | IN | RXD |
OUT | 3 | 3 | OUT | TXD |
OUT | 4 | 4 | OUT | DTR |
GND | 5 | 5 | GND | GND |
IN | 6 | 6 | IN | DSR |
OUT | 7 | 7 | OUT | RTS |
IN | 8 | 8 | IN | CTS |
Unused | 9 | 9 | IN | RI |