
TCMS for Train Modernisation and Refurbishment
EKE-Electronics supports train modernisation and refurbishment with technology designed for long-term performance. Our EKE-Trainnet® TCMS hardware and software and SIL safety solutions enable seamless integration into existing fleets, aligning with the latest industry standards. With a strong focus on quality and reliability, we support train operators and maintenance teams in optimising and updating their systems, significantly enhancing operational performance and ensuring the highest levels of safety and efficiency.
Working with EKE-Electronics
At EKE-Electronics, we are proud to work alongside leading train operators and integrators worldwide to bring our solutions to legacy train fleets. These collaborations reflect a shared commitment to enhancing operational efficiency, safety, and sustainability in the rail industry. At EKE-Electronics, we provide tailored solutions for rail operating companies, train system integrators, and rail fleet maintenance companies to support the refurbishment and modernisation of train TCMS and SIL functionalities. Whether you are upgrading an existing system or integrating new safety applications, we offer comprehensive support throughout the process, from selecting compatible hardware to developing customised software solutions.
From Idea to Implementation and Beyond
Initial Consultation
Your journey with us begins when you approach us with a design or functionality requirement related to Train Control and Management Systems (TCMS) or Safety Integrity Level (SIL) functions. Our team will work closely with you to understand your project’s goals and constraints, ensuring that we align with your technical needs.
Pre-Study
The pre-study provides essential insights into a train’s existing systems, guiding informed decisions on upgrades. By identifying components that can be retained, it helps reduce costs and streamline refurbishment. It also ensures seamless integration of old and new systems, minimising disruptions while enhancing performance. With a clear upgrade pathway and targeted recommendations, the pre-study maximises efficiency, optimises resource use, and supports the successful modernisation of train systems.
System Selection
Based on the outcomes of the pre-study, we will assist you in selecting the right components for your system from our extensive range. We offer the following systems for customisation:
Multiple systems can be integrated into a single rack, optimising space and efficiency.
For your tailored system, we would select the right modules to meet your exact specifications. Our module range consists of the following:
Software Development
Once the hardware is selected, the next step is the development of the software application that defines the functionality of your system. Depending on your project’s scope, you have several options:

TCMS & Safety Projects
We are responsible for the complete TCMS architecture design, which typically includes safety applications up to SIL 2, software implementation, and commissioning of the first trainset.

TCMS Platform Projects
Standard EKE-Trainnet® TCMS platform, enabling independent configuration and programming of application software using our development environment powered by CODESYS®.

Solution Projects
Custom hardware and software development to address specific solutions and applications to solve a particular problem or challenge, meeting requirements specified by the market or the customers.
Project Support
We provide comprehensive project support services to ensure the seamless integration and implementation of our solutions. From initial design to final deployment, our structured approach ensures your project aligns with operational goals and delivers optimal performance.
Technical Support and Training
We provide comprehensive project support services to ensure the seamless integration and implementation of our solutions. From initial design to final deployment, our structured approach ensures your project aligns with operational goals and delivers optimal performance.

EKE-Electronics’ experts are available for remote support via our customer support portal. If the need arises, we are capable of travelling on-site for in-train troubleshooting.

Our team provides different levels of product and application development training for EKE-Electronics’ partners and EKE-Trainnet® users. The training is held either online or in person, depending on your preference.
After Sales Support
Our After Sales Support ensures long-term reliability and functionality, providing ongoing assistance throughout the product’s lifecycle. All our hardware is backed by a minimum 30-year warranty.

At EKE-Electronics, instead of swapping electronics boards, we commit ourselves to repairing the products sent to us for service. By doing it, we gain unique feedback from the field about our product’s reliability and functionality in use. The collected real-life failure statistics back up the reliability EKE-Electronics promises for its products.

Spare parts for EKE-Electronics’ solutions are available to support the extended lifecycle of our products. To mitigate obsolescence issues in your systems, we manage spare part configurations and collaborate with you to find practical solutions for maintaining your existing rolling stock.

Experienced Team
At the core of our success is a highly skilled team based at our headquarters in Espoo, Finland. With around 100 dedicated employees—many with over a decade of experience—our team brings extensive expertise in the design and implementation of advanced systems for new train builds.
This depth of knowledge allows us to create Train Control and Management Systems that are precisely tailored to meet the evolving standards and requirements of modern rail projects.
With a commitment to quality and reliability, our team ensures that every new build is equipped with future-ready technology and seamless integration.
Why Choose EKE-Electronics for Train Modernisation and Refurbishment Projects?
EKE-Electronics is proud to work alongside leading train operators and integrators worldwide to bring our solutions to legacy train fleets. These collaborations reflect a shared commitment to enhancing operational efficiency, safety, and sustainability in the rail industry.

EKE Electronics’ TCMS system makes it easy to combine different technologies, which is important for upgrading trains with both old and new systems. Its flexibility makes the integration process smoother and the projects easier to manage.

Our pre-study consulting helps you understand your current systems, so you can decide if refurbishing is the right choice. With our engineering skills, we figure out how to upgrade without replacing everything, saving you money.

Incorporate new features like safety enhancements and condition monitoring, which reduce accidents and maintenance expenses. Including these upgrades during the refurbishment phase is cost effective.