Axis 241Q - Unit Connectors; The D-Sub Connector

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AXIS 241Q/241S - Unit Connectors
Unit Connectors
The following connectors are described in this section:
• The D-Sub Connector, on page 48
• The I/O Terminal Connector, on page 49
• COM Ports RS-232 and RS-485, on page 50
• Y/C to BNC Cable (AXIS 241S only), on page 51
The D-Sub Connector
The AXIS 241Q/241S provides one 9-pin D-sub connector, providing the physical interface
for an RS-232 port, used for connecting accessory equipment; such as stand-alone PTZ
devices for the remote control of connected video cameras.
Pin assignment table and pinout of the RS-232 connector:
Pin Function
1 CD
2 - RXD
3 - TXD
4 DTR
5 GND
6 DSR
7 RTS
8 CTS
9 RI
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