GSM module replacing telephone line

Meet the successor of GSM LT-1!



Universal multi-purpose GSM/GPRS communication module



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