TCMS – Distributed Train Control System

The AMiT powerful distributed control system (ACASYS CS) controls all technical equipment in the rolling stock. This robust and temperature-durable system fulfils all extreme requirements for operating the rolling stock in accordance with EN 50155.

The data exchange between the CPU and I/O units runs on a CAN bus that has wide range of connection variability and excellent communication diagnostics. It is extremely varied and I/O modules can be added according to the types and the number of signals required. That makes this system extremely versatile and a comprehensive solution for controlling a wide range of railway applications.

The unique system of configuring the I/O nodes geographically makes it possible to replace the module quickly and to eliminate faulty wiring. Vehicle control units are programmed in a TrolStudio development environment.

Key features

  • Distributed train control system CANopen DS 401 communication protocol
  • Concatenated CAN
  • Geographical configuration of the node
  • Operational software with redundant CAN communication
  • Powerful development tool TrolStudio
  • Wide operating temperature range -40 °C to 70 °C
  • 24 V or 48 V DC power supply
  • Designed in accordance with EN 50155
Distribuovaný řídicí systém
Distributed Train Control System schema