There are used an energy meters for electricity consumption metering. Their frequent weakness is the absence of a suitable interface for remote data reading. ELVAC offers a solution for connecting of existing energy meters to a communications gateway, which sends the read data to the required location.
Downloading data from energy meters is made by reading of pulses from meters, as digital inputs of our RTU systems can act as counters, or on the DLMS protocol level, if available.
A single gateway made by our RTUs can connect several energy meters from one location at a time.