Data recording and control system with wireless data transmission and electrical power distribution networks and method therefor

摘要

The system has a radio module connected with an antenna for connecting remote modules or a consumer meter e.g. gas meter and water meter, which is provided with a transmitter and a receiver. A communication gateway stays in connection with a power supply line over a communication module and a coupling module so that exchange of data between the remote modules or consumer meters takes place by the communication gateway in a combined radio-power line system. An independent claim is also included for a method for data transmission in a consumer data recording- and power control system.