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Configuration
RS232/RS485 Setup Screen
Use the RS232/RS485 Setup screen to set up the RS232 and RS485 ports to
communicate with external devices such as modems, remote controls, and dome
cameras. Highlight RS232/RS485 in the Device menu (MENU
RS232/RS485) and then press # . The RS232/RS485 Setup screen displays.
1.
2.
Rev 3.01
Figure 3-26
Highlight the field for the settings you wish to make. Select the correct Baud Rate,
Parity, Data Bits, and Stop Bits for the device you are connecting to the DVR.
For RS232, it is possible to select either Remote Control or External Modem in
the Usage field.
For RS485, it is possible to select either Remote Control or PTZ Control in the
Usage field.
Note
Do not configure both the RS232 and RS485 ports to
communicate with remote controls at the same time.
Note
If networking is configured by the external modem, the RS232
port cannot be set up for the remote control. In the Network
Setup menu, set up the DVR for LAN connections first.
RS232/RS485 Setup Screen
44
Device
Document 900.0258
10/05
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