FARFISA INTERCOMS ECHOS, Техническое руководство

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174
(MT11 - Gb2012)
4+1
INTERCOMS
*
7+1
VIDEOINTERCOMS
Si 261L/1S
Table for choosing intercoms and accessories for the required type of installation
N. of intercom- Exhito Exhito Studio Accessories Application dia-
municating EX320 EX301 EX304 EX310 EX301 EX304 ST720W ST701 ST704 RL37 PRS210 gram on page:
2 2 0 2 2 0 2 2 2 2 0 0 175
3 3 3 3 3 3 3 3 6 3 0 0 175
4 4 8 4 4 12 4 1 1 180
5 5 15 5 5 20 5 1 1 171
INTERNAL STATIONS
EXHITO series STUDIO series
... EX320 ... EX310 ... ST720W
... EX301 ... EX301 ... ST701
... ST704 ... ST704 ... ST704
Main EXTERNAL DOOR STATIONS
PROFILO series MATRIX series MODY series
... PL71÷PL73 ... MA71÷MA73 ... MD71÷MD74
1 PL81÷PL89 1 MAS61÷MAS63 (
1
) 1 MD81÷MD812
1 PL91÷PL99 * 1 MA91÷MA93 * 1 MD91÷MD912 *
1 PL10P÷PL12P 1 MAS10P÷MAS12P 1 MD10÷MD124
... PL21÷PL228 ... MAS22-MAS24 ... MD21÷MD228
... PL20, PL50 ... MAS20 ... MD20, MD50
1 MD30
Secondary EXTERNAL DOOR STATIONS
PROFILO series MATRIX series MODY series
X PL71 X MA71 X MD71
X PL81 X MAS61 (
1
) X MD81
X PL91 * X MA91 * X MD91 *
X PL11P X MA11P X MD11
X MD30
VARIOUS ARTICLES
X PRS226E Power supply-switcher
1 PRS220 Power supply
X 1473 Exchanger
... PRS210 Transformer
... RL 37 Relay module
1+X PA ** Door release push-button (optional)
1+X SE ** Electric door lock (12VAC-1A)
ST 720
EX320
Working instructions
As the basic system described on
page 183, 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 oper-
ated at the same time.
... Refers to number of users (see table on the
bottom of this page).
(
1
) Or MA61÷MA63.
* Rain shelters are used instead of back
boxes and hood covers.
** Articles not supplied by ACI Farfisa.
Notes
- Do not forget to connect terminals C of the additional
buttons and install the EX304 or ST704 speaker
module in every intercom.
- For the connection of name-plate lamps, read notes
6 and 7 of the installation instructions on page 146.
- For wires dimensioning refer to installation instruc-
tions and table on page 146.
- The diagram shows 2 and 3 intercommunicating
intercoms. In case of a higher number of intercoms
see pages 171 and 180.
E
X
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ONE-WAY INTERCOMMUNICATING SYSTEM WITH SECONDARY DOOR STATIONS AND 1 MAIN COMMON
STATION (multiple entrance)