Multifunction data collector

Abstract

1.The name of the design product: multifunctional data collector. 2.The use of the design product: multifunctional data collector includes two RS485 interfaces in series, can realize multiple module cascade, the board is equipped with three pins, realizes address numbering through hardware mode, has eight general input and output interfaces, 16 serial one-way output interfaces, five relay output interfaces and one temperature and humidity measurement sensor interface, on-board red-green dual-color indicator light and buzzer. 3.The design points of the design product: in shape. 4.The picture or photo that can best show the design points: perspective view.

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