Shield constructs data acquisition device

The utility model discloses a shield constructs data acquisition device includes: construct quick -witted communication linking module, the shield quick -witted data acquisition module of structure and data transceiver module including the shield, the shield constructs quick -witted communication linking module and is used for constructing quick -witted connection command and predetermined agreement according to the shield of user's input, constructs quick -witted communication with the shield and is connected, predetermined agreement be by the agreement that shield constructs data acquisitiondevice generated according to multiple communications protocol, the shield constructs quick -witted data acquisition module and is used for the data acquisition instruction according to user's input,and acquisition and storage is in the shield that the shield constructs among the quick -witted PLC constructs data, data transceiver module be used for with the shield constructs data transmission and saves so that the WEB s