Reliable gsm mobile radio, finally, - - - and the switching system

摘要

Gsm - mobile radio - an apparatus for a safe closing of electromagnetic - mechanical locking systems with the aid of mobile radio, characterized in that a gsm - mobile radio - device, via contacts or relay is electrically coupled with an electric - mechanical locking system, incoming calls of a gsm - mobile radio device from the mobile radio network during the call setup on the basis of the calling telephone number, and further parameters evaluated, and, in the case of a positive result of an electrical signal is initiated and an electromechanical locking system.