Integrated data collector and data consistency verification and test method thereof

The invention discloses an integrated data collector and a data consistency verification and test method thereof. The integrated data collector comprises a power supply module, a data collection module, a data processing module, a communication module and a storage module; the data collection module comprises an FPGA module, an AD module and a sensing element which are connected successively; theFPGA module is provided with MVB and/or WTB network data collecting interface(s); the communication module comprises an Ethernet/WIFI control interface connected with a peripheral PC and/or mobile terminal to realize control, configuration and data interaction of the collector; the storage module is connected with a U-disk/hard-disk interface in the data processing module; and the data processingmodule is connected with an Ethernet monitoring port for monitoring real-time Ethernet, collecting data of a train and parsing protocols. The collector can be used to collect different types of data,is small in size, portable,