64 C1697M-B (11/08)
CAMERAS
The DVR5100 system accommodates fixed cameras that transmit NTSC/PAL signals and positioning systems that use several protocols. When
selecting a protocol for a PTZ camera, consider whether or not you require bidirectional communication between the cameras and the DVR5100.
Pelco D protocol supports bi-directional communication, which allows the DVR5100 and cameras to communicate with each other. This is useful
if you want to log the occurrence of alarm events about the camera in the system log, obtain positioning information about the camera (such as
its elevation or azimuth), and review additional information, such as the camera’s current magnification.
To access the Devices screen, click the camera you want to configure. The right panel displays the current settings for that camera (refer to
Figure 68).
Figure 68. Camera Setup: General Tab
WORKING WITH THE GENERAL TAB
Modifying the Camera Number
In the “Camera number” box, type or select a number. The DVR5100 does not allow duplicate camera numbers.
Selecting the Camera Type
In the “Camera type” box, select a camera type. The DVR5100 does not allow duplicate camera numbers.
Selecting PTZ Protocol
In the PTZ Control Mode box, select the desired protocol. The options are: Disabled, Coaxitron, Extended Coaxitron, Protocol D, or Protocol P.
Selecting the Camera Address
In the Address box, select an address
