GSM module replacing telephone line

The GSM LT-1 communication module makes it possible to use GSM paths to provide monitoring and messaging functions in alarm systems. It facilitates cooperation with SATEL and third-party control panels offering connectivity by means of control panel diallers. The GSM LT-1 module makes it possible to implement monitoring as well as text and voice messaging functions.

Features and functions:

  • transmission of signals from a telephone dialer via GSM network
  • conversion of PAGER messages to SMS
  • remote module configuration via GPRS
  • remote programming of control panels via GPRS
  • "remote RS-232 port" function
  • remote update of module firmware


  • dedicated monitoring module for INTEGRA control panels
  • SMS receiver for STAM monitoring station
  • GSM gateway for telephone exchanges

Product card


Information materials

 Technical Data
 Communication and messaging
The actual appearance of the products may differ from the presented images. Product descriptions are provided in the web service for information purposes only.


updated: 2013-05-28
747 KB


Polish, Czech, German, English, Spanish, French, Italian, Dutch, Russian, Slovak, Turkish
compiled: 2017-04-12
1.61 MB
compiled: 2015-10-07
Polish, English, Italian
compiled: 2016-11-22
3.90 MB


EU declaration of conformity
updated: 2010-06-14
373 KB

Technical Data

Supply voltage
12 V DC
Board dimensions
72 x 104 mm
Operating temperature range
-10...+55 °C
Standby mode current consumption
100 mA
Max. current consumption
350 mA
Maximum humidity
Environmental class according to EN50130-5
Device + housing weight
204 g
Required minimum current efficiency of power pack
500 mA
FLT output current carrying capacity
50 mA
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