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Farfisa ST 720 Technical Manual page 40

Electronic call systems

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Si 21MO/1
INTERCOMS CONNECTED TO 1 EXTERNAL DOOR STATION
Q.ty
Article
...
KM 810W
...
ST 720W
...
PT 510EW
...
PT 526EW
1
PRS240
1
PA **
1
SE **
Door station series Mody (for right item set see on pages 16÷19)
1 row
...
MD71÷74
1
MD10-11-12
...
MD21 ÷ 24
...
MD20 - 50
1
MD82 ÷ 812
1
MD92 ÷ 912*
1
MD30
Door station series Matrix (for right item set see on pages 24 and 25)
...
MA71÷73
1
MA10P-11P-12P
...
MA20-22-24
...
MA61÷63
...
MA91 ÷ 93 *
Door station series Profilo (for right item set see on pages 28 and 29)
...
PL71÷73
1
PL10P-11P-12P
...
PL20 ÷ 24
... Refers to number of users.
* Rain shelters are used instead of back boxes and hood covers.
** Articles not supplied by ACI Farfisa.
Working instructions. See page 36.
Notes
- For the connection of name-plate lamps, read notes 6, 7 and 8 of the installation instructions on page 35.
- For wires dimensioning refer to the installation recommendations and table on page 35.
- Telephones can be used instead of intercoms (see "telecommunication" section).
- For other types of push-button panels see pages 30 and 31 or the general catalogue.
Application diagram
When using MD100, MD200, RP100, RP200 and UP
amplified external door stations, place this diagram on the
diagram on page 39 and line it up with the riser.
One or two-way systems can be realized with RP and UP
series. As regards the Mody series, multi-family systems
can be realized by adding the required quantity of button
modules.
S
Warning.
- Cut jumper W1 in the RP100 and RP200 external door
T
stations.
- In UP series external door stations
-
do not connect and insulate the yel-
low wire.
P
- For alternate
current wires
T
refer to note 6
of the installa-
-
tion instructions
on page 35.
230V
K
127V
0
M
Description
Compact series intercom with 1 call button
Studio series modular intercom
Project series intercom with 1 call button
Project series modular intercom
Power supply with electronic ringing generator
Door release push-button (optional)
Electric door lock (12VAC-1A)
2 row
MD71÷74
Module frames with back box
MD10-122-124 Modules for electric door speaker
MD222 ÷ 228
Button modules
MD20 - 50
Blank and info modules
MD82 ÷ 812
Hood covers
MD92 ÷ 912*
Rain shelters with module frames
MD30
Electric door speaker (amplifier)
Module frames with back box
Modules with integrated audio amplifier
Blank and button modules
Front frames
Rain shelters with module frames
Module frames with back box
Modules with integrated audio amplifier
Blank and button modules
PRS240
C+
X
xn
X3
X2
PA
38
(MT11 - Gb2006)
Floor call
This work diagram allows for differ-
entiating the floor-call from the call
from the push-button panel.
FP
9
Floor-button
PT510E
PT526E
FP
9
Floor-button
ST720
KM810
7
C+
PRS240
P2
P1
C
1
1
MD7.
2
2
MD100
MD200
MD2.
UP11
UP100
UP12
RP100
RP200
UP200
SE

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