Pre-Installation Functional Check
Before you install the camera, verify that it powers up and sends video. Referring to the basic connection
diagrams, connect the camera and verify that video is available on the connected display.
When you have verified that the camera operates properly, disconnect it and continue with the installation.
Basic Connection Diagram
The diagram below shows basic connections with a OneLINK Bridge AV Interface providing camera power,
control, and video from the camera to other devices.
Note
The OneLINK device is not required; the camera can be connected directly to a third-party device with a
PoE+ power injector.
Options for Power and Other Connections
Connect the camera to a OneLINK HDMI or a OneLINK Bridge AV Interface –
a single Cat-5e (or
better) cable provides power to the camera, along with HDBaseT network and video connectivity. Network,
video output, and RS-232 control are connected at the OneLINK device. The OneLINK Bridge also
provides audio connections.
Use a PoE+ power injector –
Connect to a third-party control device through a PoE+ power injector.
7
Integrator's Complete Guide to the DocCAM 20 HDBT Ceiling-Mounted Document Camera
