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3.8
RS485
When the DVR receives a camera control command, it transmits that command up the coaxial
cable to the PTZ device. RS485 is a single-direction protocol; the PTZ
device can’t return any
data to the unit. To enable the operation, connect the PTZ device to the RS485 (A,B) input on
the DVR.
Since RS485 is disabled by default for each camera, you must enable the PTZ settings first.
This series DVRs support multiple protocols such as Pelco-D, Pelco-P.
To connect PTZ devices to the DVR:
1. Connect RS485 A,B on the DVR rear panel.
2. Connect the other end of the cable to the proper pins in the connector on the camera.
3. Please follow the instructions to configure a camera to enable each PTZ device on the
DVR.
3.9
Other Interfaces
There are still other interfaces on the DVR, such as USB port.
Summary of Contents for EDGE16T
Page 1: ...HD AVS Standalone DVR User s Manual V1 3 0 ...
Page 84: ...75 Figure 4 53 Figure 4 54 4 10 1 3 Encode ...
Page 110: ...101 Figure 4 81 Figure 4 82 Figure 4 83 ...
Page 116: ...107 Figure 4 89 Figure 4 90 ...
Page 117: ...108 Figure 4 91 Figure 4 92 ...
Page 120: ...111 Figure 4 96 Figure 4 97 ...
Page 126: ...117 Figure 4 106 Figure 4 107 4 10 4 1 2 2Trigger Snapshot ...
Page 154: ...145 Figure 4 141 ...
