Vehicle Contol Unit
EKE-Trainnet® Vehicle Control Unit can connect with sub-systems and the Train Communication Network, providing advanced control and diagnostic functions. Our modular design and customisation provide tailored solutions, while our integration expertise and advanced diagnostics ensure exceptional performance and reliability. The EKE-Trainnet® Vehicle Control Unit can be certified to SIL 2.
Build a Vehicle Control Unit using the following modules
EKE-Trainnet® Vehicle Control Units can control any train sub-system, such as brakes or doors. It can be used for both physical control and diagnostics of train sub-systems. The following modules are required to create the Vehicle Control Unit. Click on an image to explore related content.
Modular Concept
All our EKE-Trainnet® products are modular, enabling you to precisely select the modules you require. Modules can be combined for a very flexible and versatile solution. The modular design enables you to select only the features you need for a cost efficient solution. It also means repairs and upgrades are quick and easy.
Below is an example of a Vehicle Control Unit made up of a selection of common modules. Hover over each area to view a brief description or click to access the full module page.
Digital Input Output Module (DIO)
Receives digital signals through its input channels and delivers them to the train computer’s Central Processing Unit (CPU) module for processing.
Pt100/Pt1000 Temperature Sensor Input Module (PTI)
Used to acquire the signals from the Pt100 (PTI2037) or Pt1000 (PTI3593) temperature sensors (resistance measurement) and convert them into temperature values expressed in degrees Celsius.
Analogue Input Module (AIM)
Converts analogue signals and makes them available to the train computer’s CPU module.
CPU with Serial Links (CPS)
A central processing unit providing serial communication interfaces.
Multifunction Vehicle Bus Interface Module (MVB)
Used to create vehicle buses or train communication networks.
Power Supply Unit for VME (PSV)
A power supply unit required to power the vehicle control unit.
Vehicle Identification Unit (VIU)
Provides an interface for the Electronic Serial Number (ESN) for device identification and configuration.
Build Your Own Applications
EKE-Trainnet® Vehicle Control Unit is built on an open-source Linux platform powered by CODESYS®. It allows you to develop custom applications.
If you prefer to develop in-house. EKE-Electronics provides training, tools, and guidance to support your development efforts. Alternatively, EKE-Electronics has expertise to develop fully or partially software on your behalf.
Typical applications for the Vehicle Control Unit include:
Why Choose EKE-Electronics for Vehicle Control Units?
The EKE-Trainnet® Vehicle Control Unit (VCU) is a robust and adaptable system based on an open-source Linux platform. It supports the development of safety applications up to SIL 2. The modular design allows for customisation to meet specific requirements, while its open architecture facilitates the integration of third-party hardware and software. Advanced diagnostics and system monitoring enhance reliability and performance.
Modular design and customisation
Our EKE-Trainnet® VCUs are built by selecting the most suitable modules from our EKE-Trainnet® range to meet your requirements. The open-source platform provides different approaches for customisation and integration.
Advanced control and diagnostics
Controlling various train subsystems such as brakes and doors, the EKE-Trainnet® VCU manages both physical functions and diagnostics. These applications can run on the same train computers used for TCN Gateway functions, providing a compact and cost-effective solution.
Supports a range of interfaces
EKE-Trainnet® VCU supports a range of bus technologies, including WTB, MVB, CAN, Serial Links, and Ethernet. Flexible connectivity options are enhanced by a wide array of Input/Output Modules.
