2. Key Selling Points

1. High-performance touchscreen HMI:The HMISTU655 is a 5.7-inch monochrome touchscreen HMI designed for small to medium automation systems, offering an intuitive user experience.

2. Large, high-contrast display:Features a 5.7-inch STN monochrome screen with 320 x 240 pixel resolution, providing clear text and basic graphics—ideal for local operation and monitoring in industrial environments.

3. Robust and industrial-grade design:Front panel rated at IP65 for dust and water resistance, suitable for mounting outside control cabinets. Operates reliably in temperatures from -10°C to +50°C.

4. Multiple communication interfaces for flexible connectivity:Built-in RS-485 Modbus RTU port enables easy connection to Schneider PLCs (e.g., M221, M241, M251), drives, and meters for seamless data exchange.

5. Programmable with EcoStruxure Machine Expert Basic software:Configured using free EcoStruxure Machine Expert Basic software (formerly SoMachine Basic), supporting drag-and-drop screen design, alarm management, and data logging for fast development.

6. Advanced local functionality:Supports multi-language switching (including Chinese), password protection, recipe management, and historical data storage (via optional SD card), meeting local operator needs.

Boxun (Hong Kong) Technology Co., Ltd. is a trading company specializing in PLC modules, controllers, frequency converters, servo motors, drives, sensor switches, relays and other industrial control products. Our Main brands INCLUDE Siemens, Mitsubishi, Omron, ALLEN-BRADLEY, Schneider, ABB, YASGAWA.Panasonic, IFM, P+F, etc...We have been engaged in foreign trade for 10 years. Our products have sufficient inventory to enjoy the fastest delivery speed after customers order, and provide customers with high-quality products and high-quality service. We will strive to exceed customer expectations for product requirements. Customers will benefit from our warm, friendly service and professional assistance. We are very much looking forward to working with you.