Satel GSM LT-1 User Manual
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Satel GSM LT-1 User Manual

Satel GSM LT-1 User Manual

Communication module
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COMMUNICATION MODULE
GSM LT-1
USER MANUAL
1.12
gsmLT-1_en 02/11

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  • Page 1 ® COMMUNICATION MODULE GSM LT-1 USER MANUAL 1.12 gsmLT-1_en 02/11 Firmware version...
  • Page 2 Never turn on power supply of the module and GSM telephone without external antenna connected. Making any construction changes or unauthorized repairs is prohibited. DECLARATION OF CONFORMITY Manufacturer: SATEL spółka z o.o. Product: GSM LT-1 communications module ul. Schuberta 79 80-172 Gdańsk, POLAND...

  • Page 3: Table Of Contents

    CONTENTS 1. GSM LT-1 .....................2 MODULE FEATURES 2. L ......................3 IMITATIONS OF USE 3. D ....................3 ESCRIPTION OF THE MODULE 4. O ..................5 PERATING THE TELEPHONE 5. I ........................5 NSTALLATION 6. O ..6 PERATION OF THE MODULE WITH ALARM CONTROL PANEL AND STATIONARY TELEPHONE 7.

  • Page 4: Gsm Lt-1 Module Features

    User Manual GSM LT-1 1. GSM LT-1 MODULE FEATURES • Simulation of analog telephone line by the use of cellular connection. • Interaction with alarm control panels and other equipment (e. g. DT-1 telephone dialer) which use the analog telephone line for transmitting voice information about alarms, or for sending text messages to paging system).

  • Page 5: Limitations Of Use

    GSM LT-1 SATEL Figure 1. Hooking up the module to telephone line. 2. L IMITATIONS OF USE As the mobile phones are designed for the maximum efficiency of speech conveyance, the data compression feature which is used in them brings about distortions in the transmitted audio signals, which may make difficult or even impossible sending modem signals through a simulated telephone line (downloading, monitoring).
  • Page 6 +12V GND FLT R-1 T-1 RS-232 Figure 2. View of the GSM LT-1 module board. In its active state, the FLT output is shorted to the ground. The FLT output may be connected to the alarm control panel input, or it can directly control the relay operation (its maximum current-carrying capacity is 50 mA).

  • Page 7: Operating The Gsm Telephone

    As any other cellular telephone, the industrial cellular telephone requires a SIM activation card to operate. The user of the GSM LT-1 module has to obtain such a card on his own. The SIM card should be inserted into a special recess provided on the right-hand side of the printed circuit board.

  • Page 8: Operation Of The Module With Alarm Control Panel And Stationary Telephone

    Figure 3. Entering the SIM card into its socket. The module power supply should have a sufficient current capacity. The recommended power supply unit (e.g. APS-15; APS-30 manufactured by SATEL) should be equipped with its own battery. It is suggested that the power supply be located within 3 m from the module.

  • Page 9: Gsm Lt-1 With Monitoring Station

    SATEL. The example of module connection to station is shown in Fig. 4. Connect the GSM LT-1 module to the computer serial port (COM1 or COM2), by means of the typical cable for programming the GSM module as well as CA-10, CA-64 or INTEGRA control panels (see: Fig.

  • Page 10: Sending Sms Messages

    The telephone number to be programmed in the control panel must consist of: 1. The "pager station number" pre-programmed in the GSM LT-1 module. 2. The cellular phone number to which the SMS message is to be sent. The required country code can be put before the phone number or it can be programmed by a function 114.

  • Page 11: Sending Sms Messages From A Stationary Telephone Set

    The GSM LT-1 can store in its memory 62 alphanumeric characters to be sent as an SMS message. At an attempt to enter a longer message, the excessive portion of the text will be omitted.

  • Page 12: Test Transmission With Acknowledgement

    SMS if there is no acknowledgement of receiving the CLIP information (functions 36–39). The transmission acknowledgement consists in the telephone user rejecting or receiving the connection set up by the GSM LT-1 module. The acknowledgement can only take place within 10 to 20 seconds of the connection set-up.

  • Page 13: Module Programming

    10.1 DLOAD10 PROGRAM The GSM LT-1 module is delivered together with the DLOAD10 program which enables the module to be programmed from a computer. The program is designed for IBM PC/AT compatible computers. It works in any computer hardware configuration in the WINDOWS (9x/ME/2000/XP) environment.
  • Page 14 User Manual GSM LT-1 For installation of the program run the setup.exe program from a disc delivered with the module. Having installed the program, start it. Access to the program is protected with an access code. After installation of the program, the access code is: 1234 and can be changed in any string of 16 alphanumeric characters.
  • Page 15 GSM LT-1 SATEL Figure 8. Note: Never carry out functional test of the module with cable connected to RS port. Figure 9.

  • Page 16: Programming By Means Of A Telephone Set (Dtmf)

    DTMF signals, as well as enables the module status and antenna signal level to be checked. In order to change the settings or check the status you should first enter the GSM LT-1 module programming mode. This operation requires entering a six-digit access code.
  • Page 17 GSM LT-1 SATEL 10.2.3 Function list [0][1][ * ][ * ][?][?][?][?][#] – SIM card PIN code (4 digits). The code saved in module memory does not change the code stored on the SIM card. The [0][1][ * ][ * ][#] sequence deletes the PIN code from module memory.
  • Page 18 User Manual GSM LT-1 [0][8][ * ][ * ][?][?][#] – modem standard format (2 digits) – the format in which the module will communicate with the modem of service/user computer. The format code is to be entered as two digits according to the table below:...
  • Page 19 GSM LT-1 SATEL one short (S) – antenna signal strength = 1, two short (SS) – antenna signal strength = 2, three short (SSS) – antenna signal strength = 3, four short (SSSS) – antenna signal strength = 4 (maximum).
  • Page 20 User Manual GSM LT-1 2 – test transmission period 5 h 57 min, 3 – test transmission period 11 h 56 min, 4 – test transmission period 23 h 55 min, 5 – test transmission period 2 d 23 h 53 min, 6 –...
  • Page 21 GSM LT-1 SATEL digits only (0...9), whereas the DLOAD10 program makes it possible to program passwords composed from letters and digits. The [2][7][ * ][ * ][#] sequence will erase the previously programmed password. [2][8][ * ][ * ][?][?][?][?][?][?][#] – SMS password (6 characters) makes it possible to remotely change the telephone number 1 for test transmission.

  • Page 22: Specifications

    Current-carrying capacity, FLT output................50 mA Weight..........................216 g ATTENTION: The SATEL Company recommends that performance of the GSM LT-1 communication module be regularly tested. An efficient GSM module, which interacts with the security system, greatly increases the chance of successful transmission of alarm information.
  • Page 23 IMPORTANT: PIN......... PUK................Telephone No................................................................................................
  • Page 24 SATEL sp. z o.o. ul. Schuberta 79 80-172 Gdansk POLAND tel. + 48 58 320 94 00 info@satel.pl www.satel.eu...

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