The 2 new, powerful 7" and 12.3" HMIs complete the modern GSt-A device family. The GSt-A070 and the GSt-A123 impress with their brilliant, low-reflection display, which is perfectly readable even in direct sunlight. The 10 RGB-illuminated, tactile navigation keys of the 7" HMI enable intuitive operation of the menu structure in the display. In addition, further functions can be operated via the touch display. The 12.3" HMI is operated purely by touch on the front via the display and is optionally supplemented by 4 short-stroke keys and a rotary pushbutton on the rear. Both device types are equipped with a robust aluminum die-cast housing. They are ideally suited for both indoor and outdoor installation. With the very powerful processor and a wide range of interface variants, even complex operating and control tasks can be realized. They are modular and can grow with the requirements of your operator. All HMIs of the GSt-A family are openSYDE-capable.