DynaColor DH701 Guia de Instalação descarregar pdf (Página 58)

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 DH701 Guia de Instalação Página 58