Fermax 8045

Pag. 22
Technical
WIRING DIAGRAM
E 1.2 DOOR PHONE SYSTEM
INSTALLATION WITH PRIVACY TELEPHONES 5+N
Vac
n-1
21
n
+
41 2 3 6
+
4123 6
2
+
1 43 6
2
+
1
43 6
-+-
PRIM
+
F
1
7
A
1
P
1
T
2
T
n-1
TT
n
CN1
EXT.
INT.
3
PT1
PT2
1
2
FU
1
3
2
6
Ab
Cp2
Ab
Cp1
Tc
SECTION TABLE
Distances
up to 300 meters
0.5 mm
1 mm
2
2
Call Call
Call
Call
To the call
terminal (4) of
each telephone.
UNIVERSAL
AMPLIFIER
Calls