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Si 411T/3
ONE-WAY VIDEO INTERCOM-TELEPHONE SYSTEM WITH TELEPHONE INTERFACE, CONNECTION TO ONE EXTERNAL DOOR
STATION AND 1281E POWER SUPPLY-TIMER
V
M
H
MA43
MA61
MA71
1
PL41P
2
PL71
3
4
SE
MD41
MD11
MD30
MD72
Notes
- For wires dimensioning and video connection
refer to the installation instructions and table on
pages 111÷113.
- To install a colour system, the ST7100CW video
intercoms and the MD41C, MA43Cor PL41PC
camera must be used.
Si 411T/4
ONE-WAY VIDEO INTERCOM-TELEPHONE SYSTEM WITH PABX, CONNECTION TO ONE EXTERNAL DOOR STATION AND 1281E
POWER SUPPLY-TIMER
V
M
H
MA43
MA61
MA71
1
PL41P
2
PL71
3
4
PA
SE
MD41
MD11
MD30
MD72
PA = Door release button (optional)
SE = Electric door lock (12Vac-1Amax.)
Notes
- For wires dimensioning and video connec-
tion refer to the installation instructions and
table on pages 111÷113.
- To install a colour system, the ST7100CW
video intercoms and the MD41C, MA43Cor
PL41PC camera must be used.
F
H
3+
4
5
PA
C+
S
X
A
230V
127V
1281E
0
PA = Door release button (optional)
SE = Electric door lock (12Vac-1Amax.)
F
H
3+
4
5
C+
S
X
A
230V
127V
1281E
0
Programming
For this type of system the following program-
ming must be absolutely carried out on the
PABX:
- enabling the intercom interface
- enabling to intercom calls
See page 210.
(MT11 - Gb2006)
Programming
When using the interface FT11D with the tele-
phone ST740 it is necessary to programme the
buttons dedicated to the intercom functions
(see page 204).
ST7100+
WB7100+
ST740+
WB700
8
V
M
F
H
9M
4
DER41
6b
6a
DER42
1
DER43
2
DER44
3
DER45
5
DER46
L
230V
DER47
N
DER48
URB1
FT208P
ES60
URB2
ES65
Trunk lines
If the PABX is only used for the intercom-
municating service, without connection to the
public telephone lines (URB1 and URB2), it is
necessary to deactivate the incoming and out-
going external lines with the following program-
ming:
- how to assign incoming external lines
- how to assign outgoing external lines
See page 209.
218
8
ST7100+
V
WB7100+
ST740+
M
WB700
F
H
9M
4
L+ L-
6
1
2
TIP
3
RING
5
230
FT11D
127
230V
0
ST7100+
WB7100+
ST740+
ST740+
ST740+
WB700
WB700
WB700
8
V
M
F
H
9M
4
ST740+
ST740+
WB700
WB700
Trunk
line
ST740+
WB700
ST740+
WB700
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