DynaColor S4 Guia de Instalação descarregar pdf (Página 48)

Installation Guide

5.2 Data Formats Transforming

To integrate other surveillance devices with the high speed dome cameras or

to extend the distance of communications, users could employ three kinds of

repeater/converter, as shown below. With the advanced circuit design, these

repeaters/converters offer 1KVrms isolation voltage and surge protection

capability. The exiting network can be protected by the repeaters/converters.

Up to 10 devices are allowed to connect to one repeater/converter. For

detailed information, please refer to the repeater/converter user’s manual.

D77R1

RS-485/RS-422 Repeater

D77R2

RS-232 between

RS-485/RS-422

D77R3

Bi-Phase to

RS-485/RS-422

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DynaColor S4 Guia de Instalação Página 48