2. Key Selling Points

1. High-performance color touchscreen HMI:The HMISTU855 is a 7-inch color touchscreen HMI with high resolution, designed for mid-to-high-end automation machines, offering smooth operation and rich graphical visualization.

2. Large, high-definition display:Features a 7-inch TFT LCD color screen with 800 × 480 pixels (WVGA) resolution and 65,536-color support—delivering sharp, clear visuals ideal for complex process monitoring.

3. Industrial-grade robust design:Front panel rated at IP65 for dust and water resistance; suitable for external mounting. Operates reliably from -10°C to +50°C in harsh industrial environments.

4. Programmable with EcoStruxure™ Machine Expert Basic:Configured using free EcoStruxure Machine Expert Basic software, supporting drag-and-drop screen design, alarm handling, data logging, recipe management, and trend graphs—accelerating development.

5. Comprehensive local functionality:Supports multi-language switching (including Chinese), password-based user levels, SD card expansion (for backup/data export), event logging, and historical data storage—meeting on-site operational needs.

6. Compact and easy to install:Standard cutout size (192×139 mm), flush-mount design saves panel space and simplifies integration into various machine types.