发明名称 A TWO-WIRE CONTROLLING AND MONITORING SYSTEM FOR IN PARTICULAR IRRIGATION OF LOCALIZED AREAS OF SOIL
摘要 <p>The present invention relates to a method for providing watering or non-watering of a specific area of soil through a first plurality of irrigation valves (42). Specific irrigation parameters are measured at the specific area of soil through a second plurality of field sensors (54). A controller unit (30) is interconnected to a third plurality of control units (18). Each control unit is connected to a specific irrigation valve and/or a specific field sensor. A type declaration providing communication under a second communication protocol is transmitted from the controller unit to the third plurality of control units using a first communications protocol. A second set of instructions are transmitted from the controller unit to the third plurality of control units using a second communications protocol. A first set of instructions are transmitted from the controller unit to the third plurality of control units using the first communications protocol.</p>
申请公布号 CA2874748(A1) 申请公布日期 2013.12.05
申请号 CA20132874748 申请日期 2013.05.31
申请人 S-RAIN CONTROL A/S 发明人 CHRISTIANSEN, TOM NOHR
分类号 A01G25/16 主分类号 A01G25/16
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