
BASIC SYSTEM DIAGRAMS
30
−−−−
sec.1d
DOOR PHONE - VIDEO DOOR PHONE SYSTEMS: Installation Diagrams
DOOR PHONE SYSTEMS
SV102-1469D
CA
R2
R1
V4
V5
1
10
9
X1
X2
Y1
Y2
R3
2
6
calls629
R1 COAXR2
1
CA
6
V3
S3
S1
~~
0
~~
~12
~0
12
12V~
RELE'
Ref.788/52
RISING COLUMN
CHIME
TRANSFORMER
Ref.9000/230
LINE~
(VX.008)
CA
1
10
2
6
9
calls629
R1 COAXR2
1
RISING
COLUMN
V3
CA
R2
R1
V4
V5
1
10
9
X1
X2
Y1
Y2
R3
2
6
SV102-1574C
SV102-1469D: CONNECTION OF A CALL REPEATER RELAY IN PARALLEL
TO THE VIDEO DOOR PHONE
SV102-1574C:
CONNECTION IN PARALLEL OF 1 VIDEO DOOR PHONE AND 1 DOOR PHONE
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