DynaColor S4 Guia de Instalação descarregar pdf (Página 49)

Installation Guide

5.3 Signal Distribution

The RS-485 Signal Distribution Unit (SDU) is designed to relay control codes

to speed dome cameras. It is capable of communicating with cameras up to

1.0 kilometers away. Additionally, the SDU can be installed in either “star” or

“daisy chain” configuration with up to 160 cameras (see the diagrams below).

Its versatile installation configuration makes an easy integration into

expanding surveillance systems. For more information, please refer to the

SDU user’s manual.

Star Configuration

Daisy Chain Configuration

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DynaColor S4 Guia de Instalação Página 49