Ultrak CCU-100HD Manual do Utilizador descarregar pdf (Página 46)

2-22

• Channels 7 and 8

Channels 7 and 8 are not used.

• COM 1

COM 1 is for connection to a Host Computer (by others).

CCU-100/HD

COM 1 TO

HOST

COMPUTER

Pin 2 RX TO TX

Pin 3 TX TO RX

Pin 5 GND TO GND

• COM 2

COM 2 is for connection to the Ultrak HD Series Video Switcher.

The switcher provides a communication cable with 6-pin RJ-11

connectors on both ends and a 25-pin Sub D connector with an RJ-

11 connector. Plug one end of the communication cable into the

RJ-11 RS-232 connector on the rear panel of the HD series video

switcher. Plug the other end of the communication cable into the

RJ-11 connector on the 25-pin Sub-D connector. Attach the 25-pin

Sub-D connector to COM 2 on the CCU-100/HD Central Control

Unit.

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Ultrak CCU-100HD Manual do Utilizador Página 46