General photoelectric coupling circuit integrated control device, method and system

The invention provides a general photoelectric coupling circuit integrated control device, method and system. The general photoelectric coupling circuit integrated control device comprises a communication control board, a photoelectric coupling detection board, a driving execution board and a bottom board, the communication control board, the photoelectric coupling detection board and the driving execution board are connected with the bottom board through printed board connectors; the communication control board receives a control instruction message of an upper computer through CAN communication and reports electrical signal detection information. The photoelectric coupling detection board is used for realizing detection of multi-channel electrical signals; and the driving execution board outputs execution control signals with different load capacities. 本发明提供了通用光电耦合电路集成控制装置、方法及系统，包括：通信控制板、光电耦合检测板、驱动执行板以及底板；所述通信控制板、所述光电耦合检测板以及所述驱动执行板均采用印制板连接器与所述底板连接；所述通信控制板是通过CAN通信接收上位机的控制指令报文，并上报电气信号检测信息；所述光电耦合检测板是实现多通道电气信号的