Mitsubishi Electric GT1575-STBD GOT1000 Series HMI Graphic Operation Terminal

Optimizing operator control and plant-floor visualization, the Mitsubishi Electric GT1575-STBD serves as a high-performance human-machine interface (HMI) within the legacy GOT1000 platform. This robust terminal bridges the gap between complex automation systems and real-time operator monitoring, delivering crisp graphical rendering and reliable communication interfaces.

Key Technical Features

• High-Resolution Display: Equipped with a 10.4-inch TFT color LCD screen offering a clear 640 x 480 pixel VGA resolution.
• Multi-Protocol Connectivity: Built-in physical ports supporting RS-232, RS-422, and RS-485 serial communication protocols for seamless PLC integration.
• Industrial-Grade Protection: Features an IP67F front-panel rating, providing robust resistance against dust, water, and oil mist in demanding environments.
• Onboard Memory: Contains 9 MB of internal flash memory dedicated to project screens, system OS, and data logging configurations.

Industrial Applications

• Automotive assembly lines and robotic work cell monitoring.
• Water and wastewater treatment facility control consoles.
• Packaging machinery and high-speed food processing lines.
• Discrete manufacturing and CNC machine tool operator panels.

Technical Specifications

Connections and Interfaces

Empirical Engineering Insights

Alternative Models & Compatibility

The GT1575-STBD is a core component of the legacy GOT1000 series. When migrating to the newer GOT2000 series (such as the GT2510-WXTBD), screen projects created in GT Designer3 can be automatically converted, though physical panel cutout dimensions and communication cable pinouts must be verified for mechanical compatibility.

Application Pitfalls & Engineering Notes

Ensure the HMI is mounted vertically to maintain optimal heat dissipation. In high-temperature environments exceeding 40 degC, avoid placing heat-generating devices directly below the terminal. Ensure the rear cooling vents remain completely unobstructed.

Commissioning & Wiring Tips

Always use high-quality shielded twisted-pair cables for the RS-422/485 communication lines. Ground the shield wire at a single point (preferably at the PLC side) to prevent ground loops and shield the serial data from high-frequency electromagnetic noise generated by nearby variable frequency drives (VFDs).

Installation Guidelines