Explore Our HMI Solutions

SCADA, which stands for Supervisory Control and Data Acquisition, is a system architecture used for high-level monitoring and management of machines and processes. The latter includes computers, networked data communication, and graphical user interfaces. HMIs often are subsets of SCADA systems. HMIs interact and exchange information with the SCADA system using communication protocols like Modbus, OPC, DNP3, or Ethernet/IP.

Quite often, they support multiple protocols to connect to PLC systems, sensors and other subsets of industrial installations.

Key types of industrial HMI devices comprise touchscreen HMIs, panel mount HMIs, mobile HMIs, operator panels and industrial PCs.

As is the case for phones, physical buttons and controls have almost disappeared. Touchscreen HMI panels are the most common type of HMI devices today. They feature a display that allows operators to interact with the system through a user-friendly interface, allowing for quick decision-making, input and adjustments in case of system failure. Common touchscreen panels include Siemens SIMATIC HMI Comfort Panels, Allen Bradley PanelView 800 terminals or Schneider Electric Harmony GTU screens.

The good news is, Seujet Automation can offer solutions with virtually all types of displays, as we generally supply products based on machine-builder references. Do not hesitate to contact us directly, should you have any questions related to your specific requirements.

The next steps for HMI systems seem to lie in custom HMI solutions, where features and applications will be tailor-made for the user. The most eagerly awaited developments include customisable dashboards, as well as predictive maintenance tools powered by AI.