ABB-Welcome M
Terminal description
4.2.1
Analog camera connected with terminal 1
All the cameras with the video output of 1Vp-p 75Ω ,CVBS (composite video broadcast signal)
can be connected with the camera module.
Generally, the transmission distance from analog cam era to the outdoor station can reach up
to 50 meters by Coax cables or about 10 m eters by other types of cables.
Two types of connections:
Option 1: The analog cam era is powered on all the time
Option 2: The analog cam era is powered on only during working hours
|
— 10 —