FARFISA INTERCOMS ECHOS, Техническое руководство

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9 8
(MT11 - Gb2012)
EXHITO
SERIES
INTERNAL STATIONS
E
X
H
I
T
O
4+1
INTERCOMS
*
7+1
VIDEOINTERCOMS
EX310
. White electronic intercom with two
push-buttons, spiral cord, electronic micro-
phone and possibility to insert an additional
EX301 push-button and a SR41, RL36 or
EX304 module (description and characteris-
tics of the modules on page 13). Wall-mount-
able with expansion plugs or wall box.
Terminals
1 Microphone
2 Loudspeaker
3 Ground
5 Door release button (max 1A)
0 Common button (connected to terminal
3 with jumper W1)
C Common contact for 1 push-button
9 Electronic call input
P Service push-button (max 1A)
INTERCOMS
Accessories
EX301
. Single button module for Exhito
intercoms. Maximum contact current is 0.1A.
For higher currents use a relay.
Note. For easier reference the 2 terminals of
the module are defined as C and P, but they
have no polarity and can be inverted.
EX304
. Additional loudspeaker module.
See page 13.
RL 36
. Relay module. See page 99.
SR41
. Electronic buzzer module.
See page 13.
65
2
"
16
/
9
62
2 "
16
/
7
218
8
"
16
/
9
P
7
C 3
3
1 6
A1
EX301
SR41 or
RL36 or
EX304
Wall version
172.5
6
"
16
/
13
172.5
6
"
16
/
13