It is explosion-proof and proprietary computer with work management, excellent system performance, rich interface, flexible expansion, the application provides rich data processing and monitoring functions. The functions of the main controller computer are mainly: 1) Combining and storing the data transmitted by the slaughter controllers, allows at any time and centrally monitor the condition of the bracket of the whole slaughter and related equipment, dynamically receive the information in real time or throughout the history. 2) Has data storage capabilities and a graphical interface that allows you to provide information clearly and intuitively. 3) Slaughter bracket controller system management. You can set the slaughter bracket control mode, set or change the controller control parameters, adjust the process and effect of bracket control, update the application. 4) Rich hardware and software resources, especially diverse and flexible communication interfaces, can be connected to a certain mine monitoring network or to ground-based computers to provide a wider monitoring and information exchange of working surfaces and brackets. Technical parameters as follows: Operating system: Windows 7 Working voltage: AC 127V Microprocessor: Intel Xeon E3 - 1505L V5 Memory: 32G Hard Drive: 256G Interface: 4xRS485/422, 4xCANBUS, Ethernet10/100/1000 Base T, 3xUSB 2.0 Bus protocols: Modbus, TCP/IP, TCP/IP PPP, CANBus2.0