Modem , assy.AT0006
Very compact modem with the ability to use GPRS function to determine the location (function available for an additional fee).
This modem is suitable with all heaters except BINAR 5S.
To use GPS / GLONASS function additionally is needed GPS antenna for modem (assy.AT0002).
Modem and its functions are controlled with SMS messages.
(See manual for SMS commands)
Works with following Quad band GSM frequencies: 850/900/1800/1900 MHz