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(MT11 - Gb2006)
3 VIDEO INTERCOMS AND 4 INTERCOMS WITH INTERCOMMUNICATING SERVICE
Read notes 1, 3 and 4 of page 176.
1 VIDEO INTERCOM AND 6 INTERCOMS WITH INTERCOMMUNICATING SERVICE
ONE-WAY additional diagrams
I
NTERCOMS
*
V
IDEOINTERCOMS
*
T
ELECOMMUNICA
TION
Read notes 1, 3 and 4 of page 176.
S
T
U
D
I
O
VC1
ST720+
WB700+
ST701
ST720+
ST701
ST720+
ST701
ST720+
ST701
ST720+
ST701
ST720+
ST701
230V
230V
127V
127V
0
0
RL37
RL37
PRS210
PRS210
9R
7 9M
H
IV
B
8
V
M
F
H
1
2
3
4
5
9M
PC
P
1C
9R
9
C
P1
C
P2
C
P3
C
P4
C
P5
C
P6
9P
CT6
CT5
CT4
CT3
CT2
CT1
P1
C
P2
C
P3
C
P4
C
P5
C
9
C
P6
P1
C
P2
C
P3
C
9
C
P4
C
P5
C
P6
P1
C
P2
C
9
C
P3
C
P4
C
P5
C
P6
P1
C
9
C
P2
C
P3
C
P4
C
P5
C
P6
ST720+
ST701
1
2
3
4
5
6
D
D
D
D
D
D
1
2
3
5
1
2
3
5
1
2
3
5
1
2
3
5
1
2
3
5
1
2
3
5
P1
C
P2
C
P3
C
P4
C
9
C
P5
C
P6
IV
B
9R
7 9M
H
9P
P1
C
P2
C
P3
C
P4
C
P5
C
P6
C
9
D = 100V-1A diode (type 1N4007).
VC1
VC2
VC3
ST720+
WB700+
ST701
ST720+
WB700+
ST701
ST720+
WB700+
ST701
ST720+
ST701
ST720+
ST701
ST720+
ST701
8
V
M
F
H
1
2
3
4
5
9M
PC
P
1C
9R
8
V
M
F
H
1
2
3
4
5
9M
PC
P
1C
9R
230V
230V
127V
127V
0
0
RL37
RL37
1281
PRS210
9R
7 9M
A
I
H
IV
IV
B
B
8
V
M
F
H
1
2
3
4
5
9M
PC
P
1C
9R
9
C
P1
C
P2
C
P3
C
P4
C
P5
C
P6
P1
C
9
C
P2
C
P3
C
P4
C
P5
C
P6
P1
C
P2
C
9
C
P3
C
P4
C
P5
C
P6
9P
CT4
CT3
CT2
CT1
P1
C
P2
C
P3
C
P4
C
P5
C
P6
C
9
ST720+
ST701
1
2
3
4
5
6
D
D
D
D
1
2
3
5
1
2
3
5
1
2
3
5
P1
C
P2
C
P3
C
P4
C
9
C
P5
C
P6
P1
C
P2
C
P3
C
9
C
P4
C
P5
C
P6
1
2
3
5
9R
7 9M
H
9P
P1
C
P2
C
P3
C
P4
C
P5
C
9
C
P6
D = 100V-1A diode (type 1N4007).