WITHOUT C
OAX *
WITH
COAX
37
(GB- '99)
4
10b
9b
8b
7b
VIDEO-INTERCOM SYSTEM WITH TWO AUTOMATICALLY SWITCHED ENTRANCES, ONE OF WHICH IS
ONLY AUDIO
8
1
3
1
4
9
10
11
12
13
14
2
VC n
75Ω
Si 5150
4
3
2
1
H
V
M
PE
UR
4
3
2
1
H
V
M
A
F
PE
UR
4
3
2
1
PE
" b "
Nn
N1
PAPA
N1
Nn
78 91053
4 9 11 12 13 14 F
AL
230V
127V
0
75 Ω
in
in
out
+
DV
in
in
out
+
DV
8
1
3
1
4
9
10
11
12
13
14
2
VC 1
Nn
PB
PB
" a "" a "
PB
SE
SE
ErreP/R
Mody
6
10a
9a
8a
1
2
7a
DS
FA3 SH12D
TR
Mody
ErreP/R
A
I
+
A
I
+
75Ω
The 75Ω resistance inserted be-
tween terminals 1 and 3 of monitors is
supplied with the product. It is not to
be added.
Graphic overlap point for extension
of diagram (see page 48).
* MODY * E
RREP/R *
PROJECT *
PUNTOVIRGOLA
* SLIM
One and multi-way systems
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