Siemens Touch Screens, also known as Siemens SIMATIC HMI Panels, come in different sizes depending on the model and application. The most common sizes are 4-inch, 7-inch, 9-inch, 10-inch, 12-inch, 15-inch, and 21.5-inch. Smaller panels like 4″ or 7″ are used for compact machines or simple control tasks, where only basic process data and buttons are needed. Larger sizes such as 15″ or 21.5″ are preferred for complex systems that require detailed visualization, multiple screens, or trend monitoring. Each screen provides high-resolution displays and multi-touch support, ensuring clear visibility and smooth operation in industrial environments.
The size you choose mainly depends on the type of Siemens HMI series. For example, Basic Panels usually come in 4”, 7”, 9”, and 12” options and are ideal for entry-level applications. Comfort Panels are available in 7”, 9”, 12”, and 15” for high-performance visualization tasks. Unified Panels range from 7” up to 21.5”, offering advanced graphics and capacitive multi-touch technology for modern automation systems. Siemens Touch Screens are designed for durability and clarity, making them suitable for use in factories, production lines, and control rooms. So, whether you need a compact display or a large, detailed interface, Siemens offers an HMI size for every industrial requirement.