Digital I/O & Ptz; Ptz Settings - GeoVision GV-Compact DVR V2 User Manual

6.2 Digital I/O & PTZ
The I/O terminal block, on the rear panel of the GV-Compact DVR V2, provides the interface
for the following applications:
1. Digital Input / Relay Output
2. RS-485 interface for PTZ control
3. RS-232 interface for GPS tracking

6.2.1 PTZ Settings

Through the RS-485 interface on the I/O terminal block, you can connect up to 4 PTZ
cameras. Before using this function, you must install the PTZ components from the Software
CD. Select Install PTZ in the Software CD for installation. Then open this PTZ Settings page
to configure the baud rate, speed and address. For these settings, please consult your PTZ
documentation.
Note: Currently the GV-Compact DVR V2 does not support the PTZ camera with RS-232
interface.
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Figure 6-6