• GSM Module carried out for use with NF series control units and other devices
• It allows the connection to and from the control unit through GSM mobile network
• It allows to send voice alarm messages or via text message
• It allows the control unit’s control via landline or mobile phone
• It allows remote environmental listening
• Power supply DC12V from control unit
• Power consumption 110mA max. (phone transmission), 220mA max. (GPRS transmission)
• It requires antenna remotization kit mod. GSMEXA15 or GSMEXA2