Connection Diagrams For Extending The Cables Over 100Ft - Lorex LZC7092B 10X Manuel D'utilisation

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Installation
• BNC video and PTZ control (RS485) wires can be extended an additional
250ft/76m up to a maximum length of 350ft/106m. Video quality may de-
crease if your extension cables are too long.
• To extend the BNC video cable beyond 100ft, purchase RG59 coaxial ex-
tension cables. It is recommended to use video cables with the following
specification: RG59U 95% Braid 20AWG or better.
• To extend the PTZ control (RS485) wires beyond 100ft, purchase a pair of
24-gauge wires.
Note
Both RG59 coaxial cable and 24-gauge wires should be available from your local build-
ing supply store.

5.2.1 Connection Diagrams for Extending the Cables Over 100ft

Option 1: Connect power adapter near camera.
1. Connect power adapter to the camera cable and connect to a nearby
power outlet.
2. Connect extension cable to the BNC and RS485 connectors on the in-
cluded extension cable.
3. Connect additional video/RS-485 cables to the included extension cable.
Note
The power connectors on the included extension cable will be left unused.
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