Remote management team fluids smart meter, has matching circuit obtaining distance data provided by counters that are connected to remote management equipment associated with control center

摘要

The meter has a microcontroller (2), a matching circuit (3), a modem (4) for communication and a memory expansion part (5) with a feeding source (6) provided in a box (8). The matching circuit obtains distance data provided by counters (10) that are connected to a remote management equipment associated with a control center. The microcontroller performs a periodic self-checking process for reading the data supplied by the counters.