Electronic interface associable with an electronic control unit for an automatic watering system for remote controlled management of the system

摘要

Electronic interface associable to an electronic control unit for an automatic watering system for remote controlled management of the system, said electronic control unit having a plurality of output lines (U1÷Un, UMV) suitable to control a respective plurality of electro-valves lines (EV1÷EVn, MV) of the watering system, the interface comprising a data processing unit (1) connected with first interfacing means (9, 10, 11, 12, 15) of said processing means with at least one communication channel (90, 100, 110, 120, 150) having a remote controlled management apparatus (200, 201, 202 PC), characterised in that it comprises second interfacing means (29) of said processing unit with a first plurality of input lines of the interface that are connectable with output lines of the control unit, and first memory means (7) associated with said processing unit in such a way that said processing unit can detect the changes of state of said output lines of the control unit and memorise such changes of state in said first memory means, and can communicate them to said remote controlled management apparatus, upon request.