W
ITHOUT
C
OAX
*
W
ITH
C
OAX
62
(GB- '99)
MULTI-WAY VIDEO-INTERCOM SYSTEM WITH 2 AUTOMATICALLY SWITCHED VIDEO ENTRANCES,
ONE OF WHICH IS ONLY AUDIO.
Si 5850
9 8 7
7a
8a
9a
6
10
10a
1
-
-
A
S
X
Y
H
F
C
C
P
P
P
P
SE
PA
P
P
1
-
-
A
S
P
P
C
E
241D
E
7b
8b
9b
4
10b
3 5 1 2
E
AL
1181
230V
127V
0
SE
PA
MD10D
MD11D
MD12D
MD10D
MD11D
MD12D
F H D A
-
C
F H Y X
F
H
Y
X
10
4
VC1
F
H
Y
X
10
4
VC2
F H Y X
F
H
Y2
X2
F
H
Y1
X1
DV2D
DV4D
F H Y X
F
H
Y
X
10
4
VCn
F
H
Y
X
10
4
VCn
F H Y X
F
H
Y2
X2
F
H
Y1
X1
DV2D
DV4D
PA = Door release button (optional)
SE = Electric door lock (12VAC-1A max.)
DS
1473
MD40D
2 x
150
Ω
AS
PRS210
230V
127V
0
Note
In the modules with electric door speaker
MD10D, MD11D or MD12D, take out the
yellow wire linking the C terminal.
*
M
ODY
*
E
RRE
P/R
*
P
ROJECT
*
P
UNTO
V
IRGOLA
*
S
LIM
VC =
WB5111
WB2111
1283
4+1 VIDEO-INTERCOM SYSTEM
MD21 - MD22 - MD23 - MD24
MD222-MD224-MD226-MD228
MD72 - MD73 - MD74
MD21 - MD22 - MD23 - MD24
MD222-MD224-MD226-MD228
MD72 - MD73 - MD74