Axis 200+ - Page 90

AXIS 200+ Users Manual Appendix E: The RS232 Serial Port
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Appendix E The RS232 Serial Port
A 9 pin D-sub connector provides the physical connection for the
RS232 serial interface of the AXIS 200+. This connector is provided
for connecting accessory equipment to the camera.
This appendix discusses the functionality of the RS232 serial interface
and how to set up a modem connection for the AXIS 200+.
Physical Connector
Pin Assignment
A diagram of the connector and a pin assignment table for the AXIS
200+ are detailed below.
Caution!
GND on the serial port is not connected directly to the power
connector. Always use two independent power sources! Connecting
GND to the power connector will permanently damage your AXIS
200+.
Pin Function
1 CD
2 - RXD
3 - TXD
4 DTR
5 GND
6 NC
7 RTS
8 CTS
9 RI
2
4
1
9
5
3
8
7
6