4 VIDEO INTERCOMS WITH INTERCOMMUNICATING SERVICE
D = 100V-1A diode (type 1N4007).
3 VIDEO INTERCOMS WITH INTERCOMMUNICATING SERV-
ICE
RL37
9R
79M
H
B
9P
VC1 VC2
ST7100+
WB7100+
ST720+
WB700+
ST701
ST7100+
WB7100+
ST720+
WB700+
ST701
9
C
P1
C
P2
P1
C
9
C
P2
230V
127V
0
1281
Xn
D
2443
230V
127V
0
PRS210
1412
13a
12a
13
F
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
IV
A
I
VC3
ST7100+
WB7100+
ST720+
WB700+
ST701
8
V
M
F
H
1
2
3
4
5
9M
PC
P
1C
9R
P1
C
P2
C
9
3 VIDEO INTERCOMS AND 1 INTERCOM WITH INTERCOMMUNI-
CATING SERVICE
Xn
D
2443
230V
127V
0
PRS210
VC1 VC2 VC3
ST7100+
WB7100+
ST720+
WB700+
ST701
ST7100+
WB7100+
ST720+
WB700+
ST701
ST7100+
WB7100+
ST720+
WB700+
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
127V
0
RL37
1281
A
I
IV
8
V
M
F
H
1
2
3
4
5
9M
PC
P
1C
9R
9
C
P1
C
P2
C
P3
P1
C
9
C
P2
C
P3
P1
C
P2
C
9
C
P3
9R
79M
H
B
9P
CT1
ST720W+
ST701+
ST704
P1
C
P2
C
P3
C
9
1
2
3
1
2
3
5
9A
3A
ST
704
1412
13a
12a
13
F
D = 100V-1A diode
(type 1N4007).
D = 100V-1A diode
(type 1N4007).
Notes
- On the videointercom bracket to move the jumper J1 from position 2-
3 to 1-2 (see page 107) for the intercommunicating service.
- Read notes 2, 3 and 4 of page 219.
Notes
- On the videointercom bracket to move the jumper J1 from position 2-
3 to 1-2 (see page 107) for the intercommunicating service.
- Read notes 2, 3 and 4 of page 219.
Notes
- On the videointercom bracket to move the jumper J1 from position 2-
3 to 1-2 (see page 107) for the intercommunicating service.
- Read notes 2, 3 and 4 of page 219.