78
(MT12 - Gb2004)
I
NTERCOMS
*
V
IDEOINTERCOMS
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T
ELECOMMUNICA
TION
Videointercoms PuntoVirgola series
INTERNAL STATIONS
PV2160. Two-colour flat tube videointercom
with audio-video privacy, electronic micro-
phone, differentiated double electronic ringing
sounds (modulated and continuous note) and
terminal board for the connection to the wall-
bracket. With two buttons, one for control switch
ON and one for door lock release, and 5 sup-
plementary buttons, that can be added for ad-
ditional services such as: control switch ON,
intercommunicating calls, stair lights, door lock
release, etc. The buttons are included in the kit
of the videointercom. The maximum accept-
able current to the button terminals is 60mA.
For higher currents use relay unit art.1471. It
can be installed on the wall (with no built-in) by
using the wall-bracket WB2100 or WB2160.
For particular needs it is possible to separate
the common of the buttons labeled T4 and T5
by cutting the W1 jumper on the wall-bracket.
The buttons have the 2C terminal in common. In
this case the maximum acceptable current to
the three buttons is 0.5A.
PV2160W. This model has the same features
as the previous one, but with a white finish.
Technical data
Power Supply
18÷24Vdc
Operating current
0.35A
Video tube
4" FLAT CRT
Television standard
625 lines
Horizontal frequency
15625Hz
Vertical frequency
50Hz
Bandwidth
>5MHz
Video signal on 75
Ω
0.8÷1.5Vpp
Starting up time
2÷4 sec.
Operating temperature
0°÷+50°C
Max. permissible humidity
90%RH
Measures for the installation of the wall bracket WB2100 or
WB2160 to the wall, and recommended height from the
floor.
Installation of the wall bracket WB2100 or WB2160 to the wall, by means of
expansion plugs.
Wall-brackets for the PV2160 and PV2160W videointercoms.
WB2100. The wall bracket includes a
terminal board for connection to the sys-
tem, it is to be used when installing 2 -
button videointercoms (control switch-
ON and door lock release), with a one
call.
Terminals
1
Video signal input 0.8÷1.5Vpp
2
General ground
3
Video ground
4
Control switch ON - button
8
Positive power supply output for video
floor distributors 12Vdc
9
Door lock release - button
10 Call from the door station (180mA)
11 Audio ground
12 Microphone output
13 Speaker and automatic cancel
14 Positive power supply input 18÷24Vdc
V
Not connected
WB2160. The wall bracket includes 2 terminal
boards for connection to the system, it is to be
used when installing videointercoms with extra
buttons and/or 2 differentiated bells.
Located on the wall-bracket terminal board is a
J1 jumper positioned for the intercommunicat-
ing service (position A).
By using the PV2160 and PV2160W video-
intercoms with multi-way systems without the
intercommunicating service, the audio privacy
can be restored by positioning the jumper J1 in
B.
Terminals
The terminals from 1 to 14 have the same func-
tions and characteristics as the previous model.
V
Activation input for digital systems
X1 AC power supply input 13Vac-0.35A
X2 Intercommunicating call input (ground com-
mand)
1C Common for T1, T2 and T3 buttons
2C Common for T4 and T5 buttons
T1÷T5 Service buttons - max 60mA
P1
Not connected
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43
83.5
122
11
5
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40.5
4" 7"
4" 11"
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