Unit Connectors; The D-Sub Connector - Axis Video Server 240Q User Manual

AXIS 240Q - Unit Connectors
44

Unit Connectors

The following connectors are described in this section:
• The D-Sub Connector, on page 44
• The I/O Terminal Connector, on page 45
• COM Ports RS-232 and RS-485, on page 46

The D-Sub Connector

The AXIS 240Q provides one 9-pin D-sub connector, providing the physical interface for
an RS-232 port, used for connecting accessory equipment, such as PTZ devices for the
remote control of connected video cameras.
Pin assignment table and pinout of the RS-232 connector:
Pin
1
2
3
4
5
6
7
8
9
Function
CD
- RXD
- TXD
DTR
GND
DSR
RTS
CTS
RI
1 2 3 4 5
6 7 8 9