Page 9 - HIMA GROUP REPORT - SEPTEMBER 2024

company is integrating the RaSTA protocol (Rail Safe Transport Application) into its safety
solutions to enable a future-proof EULYNX implementation. This technology makes it

possible to integrate the Standard Communication Interface (SCI) into the application
programme of HIMA safety controllers independently of the EULYNX baseline used -
creating flexibility for railway operators.

Railway Electrification
The safe and fast control of electrical circuits is a fundamental task in the railway industry.

However, the effort involved is often very high. With the acquisition of Sella Controls, HIMA
has further strengthened its portfolio, particularly in the field of railway electrification. The

innovative solutions enable the control and safety-critical shutdown of the traction power
supply and thus ensure the efficient and safe operation of energy management systems. At
InnoTrans, the company will be showcasing solutions for traction power control, such as

"Conventional operational control" and "Safety-critical shutdown" which will be illustrated
using practical examples. Both solutions utilise TrackLink® SCADA and help avoid
operational failures and ensure the energy infrastructure remains robust even under

demanding conditions.

Rail Control System
HIMA's Rail Control Solutions provide intelligent automation for critical railway infrastructure
such as interlockings, level crossings, and depots. These systems are designed to ensure

safe control and optimised operation, reduce human error and increase the system's overall
efficiency. By using state-of-the-art automation technology, the safety experts help railway

operators meet the challenges of a digital world while maintaining the highest safety
standards. At InnoTrans the electronic interlocking solution based on the HIMA Open Safety
Platform will be demonstrated. Using a practical example with the depot simulator system,

visitors can experience a SIL 4 interlocking system of a fully controlled and signalled depot.

Mobile Solutions for Safety on the Road

The company’s mobile solutions guarantee the safety and functionality of onboard
applications and ensure that railway vehicles can be operated safely in different

environments. For example, the functionality of the TrackLink 3 solution suite will be
demonstrated, which ensures reliability and efficiency for many onboard applications and
makes rail transport safer for operators and passengers. HIMA’s TrackLink Overspeed

Prevention System is a world innovation delivering the first and only SIL 2-certified
overspeed prevention system for tramways.

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