Page 37 - HIMA Group PR REPORT - OCTOBER 2025

10/22/25, 3:11 PM HIMA And DEUTA Present New Safehmi Solution
While classic SCADA systems and MIMIC panels often reach their limits in safety-critical applications, SafeHMI
delivers clear, prioritized information – exactly where it is required.

“With DEUTA, we have a technology partner with decades of experience in the field of safety-related displays,
especially in the rail and transport sectors,” said Jörg de la Motte, CEO of the HIMA Group.“With SafeHMI, we are
creating a solution that makes functional safety in the industrial environment visible, controllable and digitally
manageable.”

Dynamic alarm display and secure input processes

At the heart of the system is the dynamic alarm display, which reduces the burden on operators during fault
situations. Relevant alarms are automatically prioritized, along with concise instructions for action and limited to a
maximum of four simultaneous entries. This ensures that an overview is maintained, even in critical moments and
operating errors are avoided.

The solution allows to make inputs, acknowledgements or safe overrides directly through the touch panel – tested,
documented and validated according to SIL 2/3. This means that maintenance functions or recipe changes can be
carried out digitally and documented in an auditable manner. Bernd Schäfer, Product Manager at HIMA, said:“With
SafeHMI, we are taking display and operating logic to a new level of safety. In critical situations, operators not only
receive information, but also clear instructions for action and they can rely on what they see being accurate.”

Display with a guarantee of reliability – thanks to IconTrust

A key safety feature is the IconTrust technology developed by DEUTA. It continuously monitors screen content and
reliably detects any deviations between the displayed and expected values. This makes the display itself an active
safety element that is certified up to SIL 3, offering operators maximum reliability.

Fully integrated into the HIMA Safety platform

The SafeHMI solution is fully integrated into the HIMA Safety Platform. Configuration, modifications and
enhancements are carried out using standardized function blocks, which are offered as part of a certified library. This
makes SafeHMI an important component of HIMA's #safetygoesdigital initiative, with which the company is driving
digitalizing of the entire life cycle of safety-related systems and their peripherals.

“In partnership with HIMA, we can now provide generic safety technology for operating and display units used in the
railway sector with over 30,000 units for new fields of application for which no comparable solution has been
available to date. In combination with the HIMA safety system, the application possibilities are almost limitless,” said
Dr Rudolf Ganz, CEO of the DEUTA Group and DEUTA-WERKE.

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