
249
(MT11 - Gb2006)
WB5111E
PA
SE
MD41D
MD72
MD11ED
230V
127V
0
1181E
A
H
F
C
4
1
A
S
X
Y
H
F
10
4
X
Y
H
F
P
C
E
MA71
MA43ED
Mody
Matrix
WB8111
1+1
I
NTERCOM *
4+1 V
IDEOINTERCOM
Application of 3 videointercoms and 1 parallel intercom
Application of 2 videointercoms and 1 parallel
intercom
Note
In all the 4+1 video intercom systems it is possible to add further monitors and/or intercoms. To do this, insert the 2 application examples in this
page instead of the monitor which has been represented in the various installation diagrams of pages 249, 250, 251, 252 and 253.
ONE-WAY VIDEOINTERCOM SYSTEM
Application of 1 videointercom and 3 parallel intercoms
Application of 1 videointercom and 2 parallel
intercoms
230V
127V
0
1281
X
Y
H
F
10
4
A
I
A
IV
X
Y
H
F
10
4
3
1
1P
1M
H
RL37D
X
Y
H
F
10
4
VC1
VC2
VC3
CT
WB5111E
WB8111
PT511E
KM811
230V
127V
0
PRS210
A
3
1
3
1
3
1
1P 1M
RL37D
X
Y
H
F
10
4
VC
CT3
CT2
CT1
WB5111E
WB8111
PT511E
PT511E
KM811
KM811
3
1
3
1
VC
CT2
CT1
X
Y
H
F
10
4
WB5111E
WB8111
PT511E
PT511E
KM811
KM811
Si 411R/1
Read the note on the bottom of this page
Read the note on the bottom of this page
For the installation read the notes on page 243.
PA = Door release push-button (optional)
SE =Electric door lock (12VAC-1A max.)
3
1
VC1
VC2
CT
X
Y
H
F
10
4
X
Y
H
F
10
4
WB5111E
WB5111E
WB8111
WB8111
PT511E
KM811