vSync412i User Guide
© vSync DVR December 2007
Rev A.
December 2007
Specifications and content are subject to change without notice.
22
3-6. PTZ Control
To control the PTZ functions of a camera, connect the controller to the RS-485 port.
For speed dome cameras that supports RS-485, connect them directly to the RS-485 port.
For cameras using RS-232C, a Signal Converter (RS-485 to RS-232C) is needed (not included).
From the
PTZ
Control setting setup menu, select/set the protocol for the camera manufacturer you wish to
control. If the camera uses a specific camera ID, select the camera ID by using the Left or Right buttons.
Figure 3.4.2.1. PTZ setup screen
Table 3.4.2.1. Menu item in PTZ Setup screen
Item
Description
CH
Select the channel number for the PTZ device setup.
NAME
Navigate through the list of PTZ cameras (protocol type) by
using the LEFT and RIGHT arrow buttons and make a
selection.
SPEED
Configure the speed (baud rate) of the RS-485
communication port by using the LEFT and RIGHT buttons.
ID
Program the PTZ address. (0-63)
