62
(MT11 - Gb2012)
1+1
INTERCOMS
*
4+1
VIDEOINTERCOMS
Si 27MR/1
INTERCOM SYSTEM WITH SECONDARY DOOR STATIONS AND 2 MAIN COMMON STATIONS (multiple
entrance)
EXTERNAL DOOR STATIONS
AGORA' series
PROFILO series
MATRIX series
MODY series
2+X
AG100A
...
PL71÷PL73
...
MA71÷MA73
...
MD71÷MD74
...
AG100T
2+X
PL81÷PL89
2+X
MAS61÷MAS63 (
1
)
2+X
MD81÷MD812
...
AG20
2+X
PL91÷PL99 *
2+X
MA91÷MA93 *
2+X
MD91÷MD912 *
...
AG21
2+X
PL10PED÷PL12PED
2+X
MAS10PED÷MAS12PED
2+X
MD10ED÷MD12ED
...
AG222
...
PL21÷PL228
...
MAS22, MAS24
...
MD21÷MD228
2+X
AG30ED
...
PL20, PL50
...
MAS20
...
MD20, MD50
...
241DMA
...
241DMA
...
241D
INTERNAL STATIONS
...
EX311
Exhito series with 2 call buttons
...
EX321
Exhito series modular intercom
...
KM811W
Compact series intercom with 1 call button
...
PT511EW
Project series intercom with 1 call button
VARIOUS ARTICLES
2xX
1473
Exchanger
X
PRS210ED
Transformer with electronic ringing generator
2
PRS210
Transformer
2+X
PA **
Door release push-button (optional)
2+X
SE **
Electric door lock (12VAC-1A)
... Refers to number of users.
X Refers to the number of stairways.
(
1
) Or MA61÷MA63.
* Rain shelters are used instead of back boxes and hood covers.
** Articles not supplied by ACI Farfisa.
Notes
- For the connection of name-plate lamps, read notes 6, 7 and 8 of the
installation instructions on page 50.
- For wires dimensioning refer to the installation recommendations and
table on page 50.
Working instructions.
As the basic system described on page 52, with the following variations:
- The audio functions and door lock opening are automatically switched
to the door station which has made the call and remain in this state until
a call from another entrance is received.
- Services to secondary door stations are independent and can be
operated at the same time.
Agorà door stations
Attention. In the door station AG100A of the
secondary entrances create the terminal
"E" cutting the red wire which connects the
door speaker AG30ED to the backlighting
board (see figure), than connect it to the
terminals "E" of additional AG100T’s (if
any).
In the door station AG100A of the main
entrances only cut and insulate the conductor
“E” (red wire).
B
C
1
6
2
3
SM50
W1
1
6
3
7
R1
EX321 EX311
KM811 PT511E
Install the privacy module.
In all SM50 cut the resistance R1 and in the intercom the jumper W1.
If privacy feature is requested, SM50 module must be
installed inside all the intercoms.
The main entrance push-button panel must have separate common
terminals. One common terminal for each secondary door station. The
common terminals of push-buttons Profilo and Matrix series can be
separated only module by module.
The common terminals of push-button
Agorà series can be separated according
to the requirements, by cutting
opportunely the common rail or just do
not using it.
Common buttons
building “a”
Common buttons
building “b”
Common of
button 1 and 2
To separate
common of
buttons cut here
Common of
button 3 and 4
In Mody series the common terminals
of push-buttons can be separated
module by module or every 2 push-
buttons by cutting opportunely the
common rail which connects the
common terminals of push-buttons.
