Mining intrinsic safety type double bus operation terminal

The invention provides a mining intrinsic safety type double bus operation terminal, comprising a case and a circuit device. The circuit device comprises a connection terminal group, a control panel,an emergency power-off button, a function button / knob group, two control handles, and an intrinsic safety touch screen. The connection terminal group comprises a CAN (Controller Area Network) bus connection terminal, a 485 communication connection terminal, an Ethernet connection terminal, and emergency power supply signal and other output terminals. The control panel is provided with an opticalcoupling isolation module, an analog quantity isolation module, a CPU (Central Processing Unit) module, a CAN communication module, a serial port communication module, an Ethernet communication module, and a power supply module. The connection terminal group, the emergency power-off button, the function button / knob group, the two control handles, and the intrinsic safety touch screen are electrically connected with the