7.2. Signal Distribution Unit
The RS-485 Signal Distribution Unit (SDU) is designed to relay control codes to Swiftdome Cameras. It is capable
of communicating with cameras up to 1.0 kilometers away. Additionally, the SDU can be installed eitherin a “star”
or in a “daisy chain” configuration with up to 160 cameras (see the diagrams below). Its versatile installation
configuration makes an easy integration into expanding surveillance systems possible. For more information,
please refer to the SDU's user manual.
Star Configuration:
Daisy Chain Configuration:
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