
Htsidt4-1kqme Intelligent Display Locomotive Dmi Device. Railway System Integration: Integrates with PIS to display train status, parameters, and provide audio prompts via speakers or buzzer. High Performance Processor: Features 2.0GHz quad-core Intel Atom or ARM Cortex-A76/A55 with 8GB LPDDR4 and 64GB MSATA storage. Multiple Display Sizes: Available in 6.5, 7, 8.4, 10.4, 15.6, 17.3, and 21.5 inches with resolutions up to 1920x1080. Cost-Effective Replacement: Directly replaces third-party units without electrical changes, reducing total project cost by approx. 50%. Built-in Auxiliary Control: Independent MCU manages indicators, buttons, and sensors, enhancing functional safety and redundancy. Automatic Brightness Control: Ambient light sensor adjusts display and keypad backlight for readability in tunnels and strong sunlight. Comprehensive Communication: Supports MVB, Ethernet, RS232/485, CAN, and Profibus for seamless train bus data integration.