AMC CT952GSM Technical specifications

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TELEPHONE
DIALLER
CT952GSM
USE AND INSTALLATION
MANUAL
Preliminary version

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1) Hole for Antenna Cable
2) GSM Antenna
3) Anti-Opening device
4) Stand by battery (12V, 2Ah)
5) Holes for cables
TECHNICAL FEATURES
SUPPLY VOLTAGE: 12 Vcc nominal (9 Vdc minimum, 14.5 Vdc maximum)
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ABSORBED POWER (CARD ONLY): 40 mA nominal (50 mA maximum)
ABSORBED POWER DURING COMMUNICATION = 500 mA (peak 2A)
BACK-UP BATTERY: 12V 2 Ah
Size: H=20 cm x L=26 cm x D= 4.5 cm
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for a standard phone linked to the terminals PHONE the power must be higher than 12V

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Card Description
1)
SIM CARD placement
2) Jumper enabling the microphone on the card (connected = microphone enabled for
recording)
3) Microphone for message recording
4) Audio jack for mono/stereo headphones (suggested impedance above 32 ohm)
5) Jumper for input type setting and input RESET setting
6) Key for dialler recording and resetting
7) Dialler status signalling LED :
! Green LED (TX) = communication between telephone and card (fixed light on when calling)
! Red LED (ERROR) = GSM dead zone or dialler anomaly. Impulsive output
! Yellow LED (VOX) = audio (flashing = recording, fixed = reproducing)
8) Fuse (fuse type 5x20mm 2A)
9) IN/OUT terminal board
10) DIP-Switch for the various functions
11) Dialler supply terminal board
12) Power Stabilizer (High temperature device)

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THE CT 952 in brief
The CT952 is a bi-directional GSM telephone dialler. It is able to send different alarm with voice or
through SMS text messages.
Thanks to the fast data transmission it is also able to verify every single second the good working of
the module, the good network coverage, the signal level and the power. If any problem occurs it will
enable an open collector output for an outgoing signal and it will do an automatic system restore.
The programming and the use of the CT 952 is simplified by a VOICE that will guide the user step by
step throughout all the operations to be done.
The device can be completely remotely controlled from a remote telephone for programming and for
control the outputs.
The inputs are 8. The first 4 can be set as NC (normally closed) or NO (normally open) according to
the jumper position. The second four are only NC. The inputs need an impulse activation and the
minimum impulse duration is 0,5 seconds.
The open collector outputs are 8 (6 impulsive or stable settable and 2 only impulsive).
By using the 5 DIP Switches on the card it is also possible to enable various functions in order to
improve the security and the versatility of the device.
Output 7 (OUT RING) gives an indication of the incoming calls when dip switch 3 (ANSWER
DISABLE) is on
The use of the input RESET with output 8 (ON/OFF) allows to remotely control a system with vocal
feedback of the system status when dip switch 4 (SYSTEM STATUS) is on
The 14 vocal messages and the 14 SMS are freely settable by the user.
The dialler allows to have massages with different length, since the recording time is managed in a
dynamic way. The only limit is the sum of the length of different messages, that cannot be longer
than 1 minute.
The possible events that enable a vocal call or a SMS text message to be sent are14.
Among the call events the CT 952 GSM manages :
- Supply voltage (poor, good)
- Periodic LIFE TEST Signalling (Life test call)
- SIM card expiry date signalling (the number of days before SIM card expires is settable)
The CT952 can send vocal messages to 16 telephone numbers (max 16 digits). Each number can be
freely used in each call cycle. It is also possible to set the number of attempts that the CT 952 has to
do in order to call a telephone number and how many times the message has to be repeated before
stopping the call.
The person that has been reached can avoid to be recalled or can stop the all cycle. Each SMS
message is sent to a telephone number that can be different from those used for the vocal
messages.

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QUICK INSTALLATION
1. Disable the PIN block and any other possible service (call transferring, mobile box, etc.) of the
SIM card and insert it in the SIM CARD placement.
2. Supply power to the dialler and be sure that the CT952 has the same reference (or negative)
potential of the alarm panel. If the CT952 is supplied through the alarm panel (or other
system), the reference potential is automatically equal.
3. Attach a 2 Ah buffer battery to the “ BATTERY “ terminals
4. If it is the First installation make a complete RESET ( see the section TOTAL DIALLER
RESET )
5. Wait for the dialler working (Green LED blinking).
6. Programme the telephone dialler using one of these three ways
a. Locally with a touch telephone previously connected to the terminals “ PHONE”
b. Remotely calling the telephone dialler. In this way the user is asked the technical code.
After entering the code and “ # “ the dialler is ready for programming as in the previous
mode
c. Programming the SIM card by means of a mobile telephone. Vocal messages have to
be stored using the microphone on board or by connecting locally or remotely with a
telephone (see a. and b.)

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INSTALLATION AND CONNECTIONS
Power Supply +12V,- and BAT
IN1, IN2, IN3, IN4 Alarm Inputs
WARNING:
BACK UP BATTERY
IS
OBLIGATORY!
N
ormall
y
Closed
Contact
CT952
IN1
COM
(-)
CT952
N
ormall
y
Open
Contact
(-)
COM
IN1
CT952
(-)
COM
IN1
N
ormall
y
Closed
Contact
1K
ANTI-TAMPERING
Protection
(24h/24h)
N
O JUMPER
(absent)
JUMPER CLOSED
JUMPER CLOSED
1K
Output
JUMPER CLOSED
(-)
COM
1K Open Collector
IN1
CT952
3
1
2
4

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Usage examples:
Circuit 1 = NC-COM contact of an alarm panel unit alarm relay.
Circuit 2 = Panic button.
Circuit 3 = Technological alarm from alarm panel unit.
Circuit 4 = NC-COM contact with 24h/day protection from short circuit or cutting.
Inputs IN5, IN6, IN7 and IN8 (Reset input)
Inputs 5, 6, 7, and 8 can be linked only as NC. Look at circuit 1.
RESET Input
CALL CYCLE RESET
The RESET terminal must be connected to
an output of the alarm panel unit signalling
the status of the system to obtain automatic
cancelling of the call cycle in case of
disarm. The signalling of the alarm panel
system status must be stable. To make use
of this feature the DIP switch 1 (LOCAL
RESET) must be on.
The CT952 can manage both signalling of
the system status, either positive or
negative, depending on the position of the
jumper JP6.
The RESET works with a positive potential, therefore if the command is negative jumper JP6 must be
closed to insert a PULL-UP resistance.
INPUT RESET
The status of the RESET input may also be managed as a double call event and therefore be used
as a double-status input in order to generate call events (“RESET open” and “RESET closed”).
SYSTEM STATUS
When the RESET terminal is connected with an output signalling the status of the alarm panel unit,
its status also indicates whether the alarm panel system is armed or disarmed. In this way the CT952
gives a feedback to the user on the status of the alarm panel unit by checking the RESET status.
When the DIP-switch 4 (SYSTEM STATUS) is ON this feature can be used to control remotely the
alarm panel system.

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Example:
In order to do this connect output 8 (ON/OFF) of the dialler CT952 to an input of the alarm panel
system programmed as ON/OFF input. Call the telephone dialler and activate remotely the ON/OFF
output of the dialler, after 5 seconds the CT952 will respond if the alarm panel system has been
switched on or off.
The user may register the messages corresponding to “RESET open” and “RESET closed” to
indicate the status on/off of the alarm panel system.
OUT1….OUT6 Outputs
The activated output supplies a negative.
The deactivated output is an open circuit.
To set the type of outputs (stable or
impulsive) use the function 6 in the technical
menu.
OUT1: impulsive or stable
OUT2: impulsive or stable
OUT3: impulsive or stable
OUT4: impulsive or stable
OUT5: impulsive or stable
OUT6: impulsive or stable
OUT7 (OUT RING):impulsive
OUT8 (ON/OFF): impulsive
Impulse duration = 2 sec.
Note: Enabling the DIP-3 (answer Disable) the Output 7 (OUT RING) has the Telephone Ring
function for the incoming calls
OK Output
This output corresponds to the green LED on the card.
Connect this output when you wish to have a flashing light
signalling proper communication between the card and the
GSM module.
Protection Diode
Rela
y
+12Vcc
Output
Contact
N.B.: The relay max absorption must be 50mA
1K
+12V

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ERR Output (GSM Dead Zone, Error)
The ERR Open Collector output switches to impulse operation for 2 seconds in case of a prolonged
ABSENCE OF GSM signal or INSUFFICIENT SIGNAL.
The interval lapsing between one check and the next is one minute.
We recommend to convey this signal to a memory device, such as the control unit itself (Picture 1).
By connecting a LED as shown in Picture 2, it is possible to convey the “proper operation” signal
outwards (NOTE: in this case the red LED on the card switches on with a fixed light).
At the end of an error signal, the dialler switches the GSM module off and then automatically
switches it on again in order to make a new connection attempt to the GSM NETWORK.
PHONE Output
The PHONE output can be used to connect an external touch-tone phone, which can be used to
program the dialler.
INTERFACE FUNCTION: the CT952 GSM
dialler simulates on the PHONE line a
PSTN telephone line (440Hz tone), which
allows bi-directional communications
through the GSM line, starting from a wired-
line.
NOTE: the quality of the connection
depends on the type of equipment
connected, on the connection cable and on
the distance between the external
telephone set and the CT952 GSM.
CAUTION:
Under no circumstances should telephone
lines be connected to the PHONE
terminals.
The CT952 GSM is NOT a double line
communicator.
The phone interface does not provide
the output RING signal.
Cont r ol UnI t
2 4 h / d a y I n p u t
(t ype: N. O.)
T
elephone Set
Telephone
Line
Picture 1 Picture 2

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GSM Module and SIM card
To set the SIM card it is essential to use a standard GSM Mobile Phone (see its manual).
! Insert the SIM card in the mobile phone
! Switch on the telephone.
! Dial the SIM card PIN code (if requested).
! Enter in the Menu and disable the PIN block.
! Verify the SIM working making a test call.
! Erase all the possible memorized numbers on the SIM card.
! Erase all the possible memorized SMS messages.
Then proceed with the Module
! Leave the dialler with no Power
! Insert the SIM card in the CT 952 Board.
! Plug the antenna cable he hole on the back of the dialler
! Use the length it is needed, leave the left cable inside the dialler.
! Connect the headphones to the dialler board socket or connect a standard phone to the
terminals PHONE.
! Supply power to the dialler with battery or with 12V cc
! After a few seconds the Voice will give the information about the Signal and Network.
! Wait for the blinking green led on the board : it indicates the good working of the dialler
DIALLER RESET
To reset the dialler and restore the default settings:
- Disconnect the dialler from power supply (12V and buffer battery)
- Keep pressed the RECORD key on the card and supply power voltage
- Release the key after the FIRST flash of the RED LED on the card
- After a few seconds the red led will switch on again : it indicates the start of the communication
phase with the GSM during which there is the registration in the GSM network.
- At the End of these operations the green led blinks to indicate a correct comunication between
GSM module and card.
PROGRAMMING DATA after a reset:
- Deletion of all telephone numbers, associated events and calling options
- Calling attempts = 3
- Message repetition = 3
- No “life test” call
- No SIM-card expiry date reminder call
- No SMS transmission
- Outputs type : impulsive
- Deletion of all vocal messages (except for heading message)

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OPERATION
Call Events
For each event it is possible to program a vocal call, send a SMS message or both. The following
table lists the events managed:
Ref. Event Type
01 Input 1 Impulse activation on IN1
02 Input 2 Impulse activation on IN2
03 Input 3 Impulse activation on IN3
04 Input 4 Impulse activation on IN4
05 Input 5 Impulse activation on IN5
06 Input 6 Impulse activation on IN6
07 Input 7 Impulse activation on IN7
08 Input 8 Impulse activation on IN8
09 RESET Input + 12V RESET contact opening
10 RESET Input Negative RESET contact closing
11 Poor voltage Supply power below 10,2V
12 Good voltage Supply power above 10,2V
13 SIM card expires SIM card annual expiry notification
14 Life test Scheduled life test periodical call
Input 1 …. 4
These inputs manage impulse-operated events (alarms, technological detections, etc.). NO or NC
depending on the jumpers settings (see paragraph IN 1, IN2, IN3, IN4 ALARM INPUTS)
Input 5 …. 8
These are NC only inputs. They manage impulse -operated events (alarms, technological detections,
etc.).
RESET Input
This input is able to reset outgoing telephone calls and SMS but it can also be used to handle events
related to a system’s double status, since it manages both the input activation event (contact
opening) and its deactivation (contact closing). This input is also related to two functions that can be
activated through the related dip-switches on the card (DIP 1 = automatic reset, DIP 4 = control of the
status of a system operated by the dialler through output 8).
Checking Supply Voltage
Inside the card of the CT952 GSM dialler there is a circuit designed to control the supply voltage in
the +12V terminals.
Based on this control, you can have the “poor voltage” event if voltage proves lower than 9,5V and
the “good voltage” event when voltage switches back to a normal level (above 9,5V).
This control is also combined to the “power saving mode” function, which allows automatic switch-off
of the module in the event of poor voltage (DIP 5).
Life-test

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Based on the internal clock of the GSM module, the CT952 GSM telephone dialler generates a
periodical event that can be used to automatically confirm its proper operation. The interval between
one signalling and the next can be freely set in a range between 1 and 255 days and takes place on
the day and time for which this function has been enabled.
To enable this function set a value different from “0” in the parameter LIFE TEST PERIOD.
0 = NO LIFE TEST
SIM due date (for “rechargeable cards”)
If the CT952 GSM dialler is used with a “rechargeable” type SIM card, it is possible to receive an
automatic reminder BEFORE the annual expiry following failure to recharge. (see parameter FIRST
SIM CARD VALIDITY NOTIFICATION) This reminder can be scheduled over a period of time
ranging between 1 and 255 days. (0 to disable it)
Subsequently, this signalling becomes periodic (see parameter SECOND SIM CARD VALIDITY
NOTIFICATION) with a schedulable interval ranging between 1 and 255 days. Once the SIM card
has been recharged, you need to reprogram the SIM CARD VALIDITY PERIODS, to start time
calculation all over again.
The reminder signal is always conveyed on the day and time for which the function has been
enabled. When the SIM card is recharged, the parameters SIM CARD VALIDITY NOTIFICATION
and SECOND SIM CARD VALIDITY NOTIFICATION need to be set again to update the SIM expiry
date on the CT952 board. Time calculation is based on the GSM telephone internal calendar.
N.B.: The function is deactivated for default (manufacturer’s settings, see the section TOTAL
DIALLER RESET).
SMS Transmission
The CT952 is capable to handle 14 SMS messages and each of these can be conveyed for a single
event to a single telephone number.
The message is conveyed instantly and always before any vocal call that might have been scheduled
for the same event. The maximum number of characters making up each message depends on the
SIM card you are using (it is normally 160 characters).
The telephone number, to which the message is conveyed, is stored in the SIM card together with the
message itself.
Vocal Calls
With vocal calls, it is possible to record a variable-length message for each event you wish to handle,
(the total time allowed, all messages included, is equal to one minute). Each vocal call may be freely
conveyed up to a maximum of 16 telephone numbers. Each telephone numbers can be individually
associated with call options that will be clarified later in this paragraph. During the call, the CT952
GSM dialler can differentiate the “Answer” and “Non-Answer” statuses, depending on the signal that
is conveyed through the GSM line. A “NON-Answer” status is assumed in the event that the
telephone number called:
- continues to ring for 2 minutes
- is engaged
- is not reachable or switched off (in the event of a GSM mobile telephone).
You will find below the normal calling cycle performed by the dialler, together with the various options
that can be freely added to each number.

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Normal calling cycle (no option)
For each cycle all the telephone numbers associated with the event are called.
In the event of “Answer”, the telephone number is regarded as “Reached” and therefore it will NOT
be called during the following calling cycles.
Upon reply to the call, the CT952 dialler immediately starts reproducing the recorded message
corresponding to the event that has taken place. This message is repeated for a pre-set number of
times set by the parameter “MESSAGE REPETITION COUNT”.
The reproduction of the message can be stopped at any time by pressing the key # . In this case, it
is then possible to enter the user personal code in order to remotely control the dialler (please refer
to the sections REMOTE PROGRAMMING and REMOTE OUTPUT CONTROL).
To stop the reproduction of the message dial 00, and the communication will immediately be
interrupted and the number called will not be called again.
After the USER password has been entered the cycle will be definitively stopped and no other
telephone number will be called.
In any case at the end of the message reproduction, the CT952 dialler immediately interrupts the
communication.
In the event of “NO Answer”, the telephone number will be regarded as “not reached” and it will
therefore be called again during the following cycle.
The number of cycles performed by the dialler is programmed through the parameter “ NUMBER OF
THE CALL ATTEMPTS”.
Calling Options
! Answer confirmation (Option 1)
In the event of “Answer” the telephone number is in any case called back during the following cycle.
To stop being called again the user has to confirm reception by pressing key # during message
reproduction.
" Continuous repetition of the message (Option 2)
In the event of “Answer” the message is reproduced for 2 minutes maximum, without considering the
parameter “MESSAGE REPETITION COUNT”.
# Countless number of calling attempts (Option 3)
In the event of “No Answer” the telephone number is called for a countless number of times, ignoring
the “NUMBER OF CALL ATTEMPTS” parameter. This telephone number will only be left out of the
calling list after an “Answer”.
$ Direct access to the USER menu (Option 4)
During message reproduction and after having pressed the key # the user is NOT required to enter
the USER password but he/she is immediately able to access the dialler USER menu.
Option Function
1 Answer confirmation
2 Continuous repetition of the message
3 Infinite number of calling attempts
4 Direct access to the user menu
5 Automatic cycle reset

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% Automatic cycle reset (Option 5)
In the event of “Answer” of a telephone, the calling cycle is completely interrupted and the dialler
does NOT make any more calls in connection with that event.

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PROGRAMMING
Complete Programming with a Touch-Tone Telephone
In order to program the dialler through a touch-tone telephone connected to the PHONE terminals,
use the following procedure:
7. Disable the PIN block on the SIM card using any mobile phone and insert in the dialler place.
8. Supply power to the dialler
9. Wait for the dialler working ( Green Led blinking ). If it is the First installation make a complete
RESET ( see the section TOTAL DIALLER RESET )
10.Press and hold any key on the touch-tone telephone and lift the receiver.
11.Release the key and wait a few seconds.
12.When requested, key in your personal password (default = 0 )
13.Confirm the code you have just entered with # or wait a few seconds
14.Follow the steps indicated by the vocal instructions ( see Technical Menu )
Remote Programming
In order to program the dialler in the remote management mode, the GSM module needs to be linked
to the GSM Network and the DIP-Switch 3 needs to be on the OFF position.
The procedure requested to achieve a connection is the following:
Call the dialler, which will reply after one ring
When requested, enter your personal password (default = 0 )
Confirm the password with # or wait a few seconds.
Follow the steps indicated by the vocal instructions( see Technical Menu ).
TECHNICAL MENU
1) TO SET VOICE CALL PRESS 1
ENTER – LOCATION OF – TELEPHONE NUMBER – TO CALL
Key in a number between 01 and 17 correspondent to the telephone number to be changed or to
be added. Number 9 is for the number “Customer Service” about the function “SIM Credit” (option).
If # is pressed the operation will be stopped.
ENTER <first> TELEPHONE NUMBER
Key in directly the telephone number (max 16 figures) . If * is pressed the telephone number will
be erased . If it is pressed # it will be confirmed the change or the previous number ( if present )
ENTER – EVENTS
Key in one or more numbers (figures) ( from 01 to 14 ) connected to the events that You need to
add, or cancel, for this number. By pressing * You erase any event associated to the number (this
number will not be called ). By pressing # it will be confirmed the change or the previous setting.

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ENTER OPTIONS
Key in one or more number (figures) (from 1 to 8 ) connected to the call options that it is needed to
add, or to cancel, to this telephone number. By pressing * You erase any option associated to the
number ( normal cycle ). By pressing # it will be confirmed the previous setting.
2) TO SET THE CALL PARAMETERS PRESS 2
ENTER – NUMBER OF CALL ATTEMPTS
Key in a number from 1 to 9. Press # to confirm (without modifying) the previous setting.
ENTER MESSAGE REPATITION COUNT
Key in a number from 1 to 9 . Press # to confirm (without modifying) the previous setting
ENTER LIFE TEST PERIOD
It represents the interval between one LIFE TEST signalling and the next one.
Key in a number from 0 to 255. Dial a number between 0 and 99 wait for few seconds or confirm it
with # . Pressing 0 this signalling is disabled.
ENTER FIRST SIM CARD VALIDITY NOTIFICATION
It represent the number of days before the annual expiry date of the chargeable SIM card, that the
dialler use for the event “SIM due date”.
Key in a number from 0 to 255. Dial a number between 0 and 99 wait for few seconds or confirm it
with # . Pressing 0 this signalling is disabled.
ENTER SECOND SIM CARD VALIDITY NOTIFICATION
It represents the interval between the events of SIM DUE DATE SIGNALLING after the first signalling
(see above)
Key in a number from 0 to 255. Dial a number between 0 and 99 and wait for few seconds or confirm
it with # . Pressing 0 this signalling is disabled.
3) TO SET SMS PRESS THREE
ENTER LOCATION CODE OF THE SMS
Key in a number from 01 to 14 to choose the SMS to be sent (these SMS must be already stored
in the SIM card). Press # to cancel the operation.
ENTER EVENTS
Key in a number from 01 to 14 to enable the sending event of the chosen SMS (the only event). If
key * is pressed the sending event will be cancelled (the SMS will not be sent !) Pressing # it
will be confirmed the previous setting.

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ENTER TELEPHONE NUMBER
Dial a number between 01 and 16 linked to the number to which the SMS message will be sent.
Repeat the operation for all the telephone number to which the SMS messages is to be sent.
By pressing * You erase any linking of the telephone numbers for the SMS sending ( the SMS will
not be sent).
By pressing # it will be confirmed the previous setting.
4) TO RECORD VOCAL MESSAGES PRESS 4
After the beep it start the recording of the message : Speak to the Microphone of the telephone that it
is used to make the programming.
Stop the recording by pressing any key except for the key # . Press a key before the beep to carry
on directly to the next message recording.
5) TO CHANGE PERSONAL CODE PRESS 5
ENTER NEW CODE
Key in directly the new personal code composed (from 1 to 7 figures).If the code is composed by 6
figures or less wait few seconds or confirm it immediately with # .
CONFIRM NEW CODE
Key in again the new code to confirm it. If it is different from the previous one the new code will be not
accepted.
6) SET THE IMPULSIVE OUTPUTS
Select the impulsive outputs
Press * to set all the outputs as stable.
Press one after another the outputs that must be in impulsive mode confirming with key # .
Programming of Vocal Calls by using the SIM card
By employing any GSM mobile phone, you can set most of the parameters for vocal calls in the SIM
card. Subsequently, you can directly transfer all the data from the module to the dialler through a
simple operation.
Note: the complete reset and the possible programming changes in the dialler DOES NOT change
data on the SIM card.
To do any operation in the following proceeding please see the mobile telephone manual.
Procedure:
! Insert the SIM card into the GSM mobile
! Enter the telephone phone book and select the item “add new” or similar.
! Enter the telephone number (maximum 16 characters) and confirm it.
! In the NAME field enter:
The events for which the telephone number which has just been entered needs to be called.
The symbols corresponding to the calling options for that number

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Number Event
1 Input 1
2 Input 2
3 Input 3
4 Input 4
5 Input 5
6 Input 6
7 Input 7
8 Input 8
9 Input RESET at +12V
0 Input RESET to negative
a Poor Voltage
b Good Voltage
c SIM Expiry Date
d Life Test
Char. Function
) Answer confirmation
: Continuous repetition of the message
; Countless number of calling attempts
< Direct access to the user menu
= Automatic cycle reset
Upon confirmation of the name, it will be asked to confirm the memory position. Should it also be
asked which memory to use, always select the SIM card memory. For the position, indicate a number
ranging between 01 and 16, depending on the scheduled calling order (position 1 means that this
number will be called first). It is advisable always to start from position 1 and add the following
numbers in sequence, up to position 16. If, when you confirm storage in memory the GSM replies
that the position is already taken, confirm overwriting.
Repeat these steps for all the other telephone numbers you wish to store.
NOTE: you can use position 17, if necessary, to store the telephone number used for the vocal
enquiry about residual credit (customer service of your telephone company). The NAME field is not
used for this position.
Example:
NUMBER field ⇒12345678
NAME field ⇒12<
Position ⇒1
This means that the telephone number 12345678 is the first to be called when event 1 or 2 take
place. For this number option 4 has also been enabled (direct access to user menu).
CAUTION: once the telephone number programming session has been completed, ENSURE that the
positions you are not using are completely deleted (empty). In this regard, every GSM mobile offers
the possibility of running through the whole phone book (Find/Modify command).
DATA transfer:
1. Disconnect the dialler from power supply (12V and battery)
2. Insert the programmed SIM card in the dialler SIM place.
3. Press and hold the key on the card and supply the dialler (for instance by connecting the
battery)
4. Wait for approximately 7 seconds for the 2 flashes of the red LED light (the telephone will
switch on automatically)

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5. Release the key on the card to terminate the data transfer
Recording Messages through the Card Microphone (Listening on Headphones)
CAUTION: when a new recording is started, ALL previous messages are cancelled.
1. Connect the headphones directly to the AUDIO OUT jack placed on one side of the card.
2. Make sure that the microphone is enabled (jumper MIC ENABLE on the board is closed).
3. Press and hold the RECORD key located in the middle of the card until the yellow LED
switches on. After release the key.
4. As indicated by the vocal instructions, after the beep record the messages (starting from the
common message).
5. During recording, the YELLOW LED continues to flash.
6. PRESS the RECORD key to interrupt the ongoing recording.
7. Upon message recording completion, the message will be automatically reproduced.
8. Upon message reproduction completion, the vocal instructions will advise which new message
can be recorded. If you do NOT wish to record the next message, briefly press the key before
the beep to proceed to the next one.
9. Upon recording completion of the last message (total 15), the automatic dialler will
automatically exit the recording phase.
Storage of SMS Messages
Each SMS message must be entered through a GSM mobile phone and stored in the SIM card,
together with the telephone number to which it has to be sent. Subsequently, each message must be
associated to a single event among the fourteen available events as the cause for its transmission.
Procedure to create and store the SMS messages :
! Insert the SIM card in any mobile phone.
! Enter the MESSAGE item in the menu
! First ENSURE that the item MESSAGES SENT is EMPTY. Should there be any messages,
delete them.
! Select from the MESSAGES menu the item SEND NEW.
! Enter the complete text of the SMS according to the routine procedure (refer to GSM mobile
phone manual)
! Confirm the text and enter the number to which the SMS should be sent.
! Save the sent message.
EXAMPLE (ERICSSON mobile )
- From a GSM mobile phone press in sequence ↓2 3
- Enter the SMS message
- Enter the number to which you want this SMS to be sent
- Wait for transmission
- Press 6 to select SENT MESSAGES
- Select the message to be saved (the only one not displaying the SIM symbol)
- Press YES to confirm the message and YES again to proceed
- Select SAVE
- The message “1 of 25 saved” means that the message saved is in the first position
- Remember to associate the message with the transmission event

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Association of the SMS Transmission Event with SIM Card Programming
After a message has been saved on the SIM card, you need to set the event that causes its
immediate transmission. This parameter can be programmed in the SIM card and then transferred
with all the other parameters that have already been set for the vocal calls.
Procedure:
! Enter the phone book of the GSM mobile phone.
! Enter in the menu item “Find/Modify”.
! Select the memory position (ranging from 1 to 8), corresponding to the message to be sent,
and confirm.
! Confirm in this position the telephone number that has already been stored for the vocal calls.
! In the NAME field, add the letter corresponding to the desired event.
Rif Event Rif Message
1 Input 1 A SMS Message 1
2 Input 2 B SMS Message 2
3 Input 3 C SMS Message 3
4 Input 4 D SMS Message 4
5 Input 5 E SMS Message 5
6 Input 6 F SMS Message 6
7 Input 7 G SMS Message 7
8 Input 8 H SMS Message 8
9 Input 3 RESET at +12V I SMS Message 9
0 Input 3 RESET to negative J SMS Message 10
a Poor Voltage K SMS Message 11
b Good Voltage L SMS Message 12
c SIM due date M SMS Message 13
d Life Test N SMS Message 14
! Confirm the name and once again the position.
! Perform a data transfer as shown under point 8 of the section SCHEDULING VOCAL CALLS
FROM THE GSM MOBILE PHONE.
Example:
field NUMBER ⇒any (used for vocal calls only)
field NAME ⇒E
position ⇒1
It means the first SMS will be sent for the event POOR VOLTAGE to the telephone number stored in
the SIM card together with the text.
DIP-Switch Functions
1 LOCAL RESET
When on a state variation on the RESET terminal (from “open” to “close” or from “close” to “open”)
results in the immediate block of all ongoing calls.