6
(MT11 - Gb2006)
ST720W
white
*
-
*
*
1+6 (art.ST701)
KM810W
white
*
-
*
*
1+1 (art.ST701)
PT510EW white
*
-
*
*
1
PT510
two-colour *
*
*
*
1
PT510N
beige
*
*
*
*
1
PT510W
white
*
*
*
*
1
PT526EW white
*
-
*
*
2+8 (art.PT501)
PT520
two-colour *
*
*
*
2+8 (art.PT501)
PT520N
beige
*
*
*
*
2+8 (art.PT501)
PT520W
white
*
*
*
*
2+8 (art.PT501)
PV100
two-colour *
*
-
-
1
PV100W
white
*
*
-
-
1
924W
white
*
*
-
-
1
ST 702W. LED module for ST720W inter-
coms.
I
NTERCOMS
*
V
IDEOINTERCOMS *
T
ELECOMMUNICA
TION
ST 720W. White colour intercom for 4+1 inter-
com systems and intercommunicating systems
connected to 1 or more external door stations.
Complete with spiral cord, electronic micro-
phone and 1 button extendable to 7 by adding
the ST 701 single button unit.
Wall-mountable with expansion plugs or wall
box or with WB700 bracket if combined with
ST 7100 monitor or other modules.
Terminals
1
microphone
2
speaker
3
ground
5
door release button
(max 1A)
0
common button
grounded with the jumper
present in the JP2 connector
9
electronic call input
INTERNAL STATIONS
P1
P5
P7
P6
1
5
6
7
3
2
5
1
9
0
8
7
6
5
4
3
2
1
JP2
S
T
U
D
I
O
INTERCOMS
Electronic call systems
can use all intercoms of
the Compact, Studio,
Project, PuntoVirgola
and 900 series (except
for models for installation
with reduced number of
wires; KM811, PT511,
PV111, 924D and open-
voice 910). Although in-
corporated in the inter-
com, the buzzer is not
normally used in this type
of installation. For more
information see the ta-
ble.
Article
Colour
Electronic
call
Buzzer or
a
l t
e
r n
a
t e
current call
Private
conversation
Additional
internal ringing
Number of
buttons
General characteristics of intercoms for systems with elec-
tronic call
INTERCOMS Studio series
Accessories
ST 701. Single button unit for
ST720 intercoms. Maximum con-
tact current is 0.1A. For higher cur-
rents use a relay.
Note. For easier reference the 2 termi-
nals of the module are defined as C
and P, but they have no polarity and
can be inverted.
L-
L+
2
"
8
/
5
67
3
"
16
/
11
93
8
"
4
/
1
209
28.5
5
"
16
/
1
129
3
"
16
/
5
83.5
2
"
8
/
3
60
1
"
8
/
1
