![background image](http://html1.mh-extra.com/html/bticino/2-wire-video-door-entry-and-home-video-surveillance-system/2-wire-video-door-entry-and-home-video-surveillance-system_design-and-installation-manual_2825268027.webp)
25
2 WIRE
VIDEO
DOOR
ENTR
Y AND
HOME
VIDEO
SUR
VEILLANCE
SY
STEM
Note: - in order to achieve maximum distances, the
BTicino cable, item 336904, must be used
Power supply 346000
Max 1 item 346851
interface (configured with
MOD=0) per output
Audio/video
node
F441
Power supply 346000
Audio/video
node
F441
Entrance panel
SYSTEM EXPANSION MODE - EXAMPLE 2
2
2
2
2
2
2
2
2
2
2
2
346851
interfaces
configured with
MOD=0