The HMI-12R-02 display is mainly used to display the running status of trains in real time. It uses the Linux

operating system and supports system self-checking, status monitoring, event recording, Ethernet and

MVB communication functions. The human-machine interface is easy to operate and supports automatic

brightness adjustment. It uses a 12.1-inch LCD display with a resolution of up to 1024*768 and a

brightness of up to 700cd/m². It supports resistive touch function and is widely used in the field of rail

transit to meet the requirements of use under harsh environmental conditions.