17
VIMAR group
7” Due Fili Plus porter switchboard
EN
•
Note: We recommend connecting the cables with a fork Faston of a size suited to the stud screws, and inserting
it between the head of the screw and the washer, arranging the cables so as to avoid contact between adjacent
Fastons.
Connection box terminals
Connection box wire colour
Due Fili audio / video door entry system
BU
1 •
Blue
1 (Due Fili Bus)
OG
2 •
Orange
2 (Due Fili Bus)
BK
3 •
Black
from power supply unit 6923 terminal -
RD
4 •
Red
from power supply unit 6923 teI
GN
5 •
Green
-
YE
6 •
Yellow
-
BN
7 •
Brown
-
WH
8 •
White
-
Video Termination
Select DIP switch to terminate the video signal
A) if the BUS cable enters terminals BU (1), OG (2) of the switchboard interconnecting stud and continues to another
indoor unit.
B) when a BUS cable with typical impedance of 100 Ohm (Elvox cable 732I or 732H) enters terminals BU (1), OG (2) of
the interconnecting stud and the riser stops in the switchboard.
C) when a BUS cable with typical impedance of 50 Ohm (Cat. 5 or Cat. 6 twisted pair cable) enters terminals BU (1),
OG (2) of the interconnecting stud and the riser stops in the switchboard.
