UP TO 255 MULTIPLEXER
Alarm Input
UP TO 8
<Sensor>
UP TO 99 DVR
<Siren>
Alarm
Output
UP TO 4
<Flashing Light>
UP TO 32 CAMERA
J-box
Master Keyboard
Figure 1 – Typical System Configuration
push
bubble ring ass'y
remove camera window
screw
push
remove window
assemble bubble ring ass'y
Figure 2 – Assemble bubble ring ass'y
Note : It is recommended to remove camera window for improving picture quality when you use
bubble ring ass'y.
2