Solution used in centralized measurement systems. Consumer meters are relocated to a metal box on top of a pole and in the place where the meter was, the Display IHD radio is placed.
Each metal box holds an average of 12 meters and an NRG915 Radio. This radio is responsible for sending the energy measurement of each one of the 12 meters to the IHD Displays of the respective consumers.
Radio NRG915 on the pole forms a MESH network with other NRG915. The formed MESH network has a point for data flow called the central node, for this point the ETH Concentrator is used, which makes it possible to transmit and receive information from the network via ethernet.