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Nitek VB43ATF Video Balun Transceiver Male BNC Connection
The Nitek VB43ATF video balun transceiver for twisted pair up to 1,000 feet (750 feet when used with DVR equipment).
The Nitek video balun combiners are unique transmission devices that provide an economical means of sending video, security camera power and RS422 over a standard Cat 5 cable. A basic system requires one unit at each end of a 4-pair Cat 5 cable. Video is sent over one pair, RS422 over a second pair and camera power can be sent over the two remaining pairs.
A female BNC connector provides video input or output and two 2-screw terminal strips are provided to connect RS422 control and power, respectively. Connections to the Cat 5 cable are made via RJ45 connectors on the VB43ATF and via punch-down terminals on the VB43FPD. The VB43ATF video baluns provide the same high immunity to noise and interference as all of the Nitek baluns.
The unique design of the VB43ATF allows the combination of video, power and data in a 4-pair Cat 5 cable. This simplified wiring provides a convenient method of powering the cctv camera, allowing for quicker and easier installations. The RJ45 modular jack uses standard 568B wiring so spare network cables can be used.