9 4
(MT11 - Gb2012)
4+1
INTERCOMS *
7+1
VIDEOINTERCOMS
J5
J6
3
3
3
3
3
3
2
2
2
2
2
2
1
1
1
1
1
1
3
2
1
J6 J5
3
2
1
EH9100CW
. Hands Free Colour Video Intercom with audio-
video privacy, 4 types of calls, 14 differentiated programmable ring
tones, audio, contrast, and brightness adjustment. White colour. Com-
plete with 6 keys for monitor control switching-on, door lock opening,
intercom calls and supplementary services. It can be installed on the wall
by using the back box art.9083 or wall adaptor WA9100W.
EH9160CW
. It differs from the model EH9100CW for the presence
of additional 4 buttons and the possibility to realize systems with
intercommunicating service.
EH9160CT.
Hands-free videointercom with same features of the
model EH9160CW but in metallized grey colour finish. It can be installed
on the wall by using the back box art.9083 or wall adaptor WA9100T.
VIDEOINTERCOMS
Technical characteristics
Power supply:
18÷24Vdc
Operating current:
0.3A
Screen:
3.5" LCD
Television standard:
PAL
Horizontal frequency:
15625Hz
Vertical frequency:
50Hz
Band width:
>5MHz
Video signal on 75
Ω
:
0.8÷1.5Vpp
Starting up time:
1 second
Number of bell rings:
2 (programmable)
Operating temperature:
0°÷+50°C
Maximum admissible humidity:
90%RH
Terminals
X
Video signal input-output
M
Video ground (shielded coaxial)
F
General ground
H
Positive voltage input (18÷24Vdc)
1
Microphone output
2
Speaker and automatic switching OFF input
3
Audio ground
4
Control switching ON – button
5
Door lock release - button
8
Positive power supply output for video distributors 12Vdc
9M Call input from external door station
9R* Electronic call input from other intercommunicating devices
X*
Positive voltage input for intercommunicating devices (15÷18Vdc)
CP Electronic floor-call input
L+ LED for open-door signalling or other functions
1C Common contact for buttons P1 and P2
P1 - P2 Service buttons (max 50mA)
2C* Common contact for buttons P3, P4, P5 and P6
P3 ÷ P6* Service buttons (max 50mA)
C* Common contact for P1÷P6; only for intercommunicating service)
* Terminals only on the models EH9160CT and EH9160CW
INTERNAL STATIONS
ECHOS
SERIES
(*) Factory setting
How to select the function for buttons from 1 to 6
Buttons from 1 to 6 can be used for several functions, that is:
-
intercommunicating calls;
-
control switching ON of the video intercom when more than one
external door station or extra surveillance cameras are present on the
system;
-
free voltage contacts for supplementary functions.
ATTENTION. The common contacts of the buttons are only two: one for
the buttons 1 and 2, the other for the buttons 3,4,5 and 6, so at least only
two of the three possible different operations described before can be
achieved at the same time. When the buttons are used for
intercommunicating calls or videointercom control switching ON the
terminals 1C and 2C must remain unconnected.
2 - 3
Control switching ON
1 - 2
Intercommunicating calls
16
/
1
103
8
1
”
”
16
/
3
208
26
4 ”
”
8
/
5
16
P
P
2
2
P
P
P
P
P
P
1
1
1
L
L
L
C
C
C
X
X
9
9
8
8
8
5
5
5
4
4
4
3
3
3
2
2
2
1
1
1
H
H
H
9
9
9
P
P
P
P
P
P
C
C
3
3
C
C
2
2
2
1
1
1
C
C
C
+
+
+
P
P
P
R
R
M
M
M
4
4
5
5
6
6
F
F
F
V
V
V
V
V
V
M
M
M
R45
EH9160C
EH9100C
Model
Buttons
Jumpers Position
Function
1-2
not used
EH9100C 1, 2
J5
2-3 (*) control switching ON
free
free contacts (common 1C)
1, 2
J5
1-2 (*) intercommunicating calls
EH9160C
2-3
control switching ON
3, 4, 5, 6 J6
free
free contacts (common 2C)
Free
Free contacts -
commons 1C and 2C
9083
. Back-box for video intercoms EH9160CT and EH9160CW.
WA9100T
. Wall adaptor for the EH9160CT videointercom.
WA9100W
. Wall adaptor for the EH9160CW videointercom.
TA9160
. Table adapter for Echos videointercoms. Complete with
junction box and 2.4m connection cable with 20 wires.
Supplementary functions
Floor call
For floor call feature make the connection as reported on page 221.
Door-open’s warning and other functions
For door-open’s warning or other similar functions connect a normally
closed contact (NC) of a sensor or a relay between the terminal L+ of the
videointercom and terminal X of power supply 1282E or 1281E .
X
L+
F
EH9100
EH9160
1281E
1282E
Orange
Closed contact the orange LED is
ON.
Open contact the orange LED is
OFF.
Installation and settings
For installation and display adjustment see the pages 5 and 6.
E
C
H
O
S
Содержание ECHOS
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