for decentralised mounting and external data evaluation
Given larger distances between the measuring and control point or installation locations difficult to access in the plant, the individual modules (basic flow meter, operating unit, relay module, etc.) can be installed in different locations. The data transfer between the components is established by data cable, protective cover/pulse converter and plug connection without cumbersome and complicated wiring.
For data transmission to an external signal processor (e.g. SPS), a communication module is necessary.