Chongqing Hengtairail Equipment Co.,Ltd.

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Intelligent Locomotive Display EN50155 Certified

January 29, 2026
Introducing the HTSIDT2-3tqme Intelligent Display Locomotive DMI Device, a cutting-edge system-integrated display designed for advanced railway system monitoring. This powerful device offers real-time display of train operational status and crucial vehicle parameter information, seamlessly integrating with Passenger Information Systems (PIS).

Powered by a robust 1.8GHz quad-core ARM Cortex-A53 + M4 processor, 2GB LPDDR4, and 8GB eMMC storage, the HTSIDT2-3tqme delivers exceptional performance. Its 15.6-inch screen boasts a crisp 1920x1080 resolution and a brightness of ≥450cd/m², ensuring clear visibility in all conditions. The intuitive capacitive touch interface allows for effortless control.

Key features include comprehensive temperature management, status indication, image generation, touch control, total communication capabilities, automatic brightness adjustment via an ambient light sensor, wireless upgrades, and voice playback. With multiple communication interfaces like MVB, Ethernet, and RS232/RS485, and a LINUX/QNX software platform, this device is built for seamless integration and operation.

Designed for harsh environments, it meets stringent EN50155 and EN45545 standards, operating reliably from -40°C to +70°C. Benefit from superior cost control and seamless replacement of existing units, reducing retrofit workload and downtime. Experience enhanced reliability with the built-in auxiliary control unit for critical functions.

Upgrade your locomotive's operational efficiency and safety. Contact us today to learn more about the HTSIDT2-3tqme and how our proprietary core technology and highly customizable services can benefit your project.