- 22 -
I
TALIANO
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NGLISH
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RANÇAIS
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SP
AÑOL
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TUGUÊS
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EUTSCH
Mi 2530/1
EN
PROGRAMMING
"Extended Range" DUO Systems Block Ad-
dress and Device Address (PDX1)
The Audio CA2124AB and Audio-Video CV-
2124AB Modules are compatible with Extended
Range DUO Farfisa digital systems as they
support the possibility to divide the system into
99 blocks with 253 devices for each, therefore
more than 25,000 devices can be installed in
the system. To obtain such performance, each
device must be identified by a Block Address
(section of the system to which the device
belongs: 001 to 099) and a Device Address
(address programmed in the device: 001 to
253); Block 000 (i.e. unprogrammed block) is
reserved for compatibility with existing DUO
products and diagrams.
External Video Modulators (PDX1)
The Audio CA2124AB and Audio-Video
CV2124AB Modules are designed to drive
external video modulators (VM2521 type or
similar) to which up to 8 additional cameras
can be connected.
Each additional camera is managed as
an External Unit and must have its own
address within the range of addresses
reserved to external units (from 231 to
253); these addresses must be stored in the
VM1 to VM8 parameters of the audio-video
module (codes 151 to 158).
Following the request of the video inter-
com system, the image of the camera on
the module (by default=Main Camera) will
be displayed first and then, cyclically, the
additional cameras from VM1 to VM8 (if
fewer cameras are saved, the display cycle
will automatically take into account only
the cameras saved); once the cycle has
finished, it will start again with the display
of camera on the module and so on.
To change the camera with which the dis-
play sequence starts, you will need to store
in the TP parameter (code159) the address
of the new main camera chosen from those
stored in the VM1 to VM8 parameters. To
reconfigure the camera on the module as
the main camera, it is necessary to store
the address 255 in the TP parameter.
Factory settings
The following are the values of the default fac-
tory settings, if you need to change them follow
the instructions in the following paragraphs.
-
Single button
operation mode
-
Main Camera (TP)
=255
(camera on the mod-
ule)
-
Audio-Video module address
=231
-
Additional relay address (J13)
=211
-
Address associated with Button 1
= 99
-
Address associated with the First Button
of the first additional pushbutton module
(single button configuration)
=101
- Electric
Lock activation time
=1 Second
-
Special function buttons
=none
-
Call in progress tone
=enabled
Programming via Bluetooth
It is recommended to program the device via
Bluetooth by downloading the
"DUO System"
app (available for iOS and Android) to your
smartphone or tablet. This requires
connect a PGR2991BT or XE2921 Bluetooth
programmer to the system;
with the PGR2991BT programmer: launch the
DUO System app, go to the Bus DUO section,
press the "+" button and enter the address of
the Cx2124AB module. With the XE2921: launch
the app; once logged in, the Cx2124AB module
is immediately visible in the list of devices;
program and disconnect.
Entering programming mode
Entering programming is only done with the
unit in standby mode. To enter programming,
you need to:
simultaneously hold pressed keys
2
and
4
for 4 seconds;
after the 4 sec. the module emits a tone and
the
symbol starts flashing quickly;
within 5 seconds press buttons
1
,
2
,
3
and
4
sequentially, the
symbol flashes
quickly and the module emits a tone every 4
sec. to indicate that you are in programming
mode.
Exit programming mode
To exit programming, you need to:
simultaneously keep pressed keys
2
and
4
for 4 sec.;
After 4 sec. the module emits a tone and the
symbol turns off.
Entering codes and values
To enter codes and values, use the keys
1/
and
2
;
their use is as follows:
1/
:
This button is pressed
to confirm the
entering of a code
or
to switch to
another programming phase
.
2
:
This button is pressed
to increase the
value of the digit to be entered
. Press
the button a number of times equal to
the digit to be entered (digit 1=1 press,
digit 9=9 presses, digit 0=10 presses of
the button).
Button pressing is confirmed by a tone.
Notes on entering codes and values
-
The codes and values to be entered must be
always formed by three digits (hundreds,
tens, and units); codes and values that are
composed of tens and units or units alone
must be completed by adding zeros. For
example, number 96 becomes 096 and
number 5 becomes 005.
-
The digits must be entered one by one by
pressing "n" times the "2" button, where"
n "corresponds to the value of the digit to
be entered, followed by a pause of about 2
seconds to switch to the next digit (a tone
will indicate when switching to entering the
next digit). For example, to enter number 096
you need to:
-
press the "
2
" button
10 times
to enter the
digit 0 and
wait for 2 seconds
until you
hear a tone;
-
press the "
2
" button
9 times
to enter digit 9
and
wait for 2 seconds
until you hear a tone;
-
press the "
2
" button
6 times
to enter the
digit 6 and
wait for 2 seconds
until you
hear a tone.
Attention:
after composing the number,
always remember to confirm the entry
by pressing the key 1/ .
Configuring call buttons of the Door Sta
-
tion
With the following programming it is possible
to select the configuration of the buttons of the
Door Station (default setting is single-button
mode).
Single-button or double-button
The audio-video module and the additional
button modules connected to it (up to 8) can
work as:
Single-Button
Double-Button
P1
P2
P3
P4
P5
P6
P1
P2
P3
P4
P5
P6
P1
P2
P3
P4
P5
P6
P1
P2
P5
P6
P7
P8
P1
P2
P
P
P
P
P3
P4
P9
P10
P11
P12
To make the selection you need to:
Enter programming.
For
single-button operation, simultane-
ously press for 4 sec. keys 1 and 2
, the
module emits a tone and the 2 symbols
and
are lit simultaneously for 2 sec.
For
double-button operation, simulta-
neously press for 4 sec. keys 1 and 3
, the
module emits a tone and the 2 symbols
and are lit simultaneously for 2 sec.
Exit programming.
Attention:
the programming is active both
on the audio-video module and on all the
additional button modules connected to
it.
In the case of selecting single-button
operation, by default, the buttons will call
the following addresses:
P1
099
P2
100
P3
101
P4
102
P5
103
P6
104
P1
099
P2
100
P3
101
P4
102
P5
103
P6
104
