Design software for overhead contact line systems

System requirements

To ensure that SIGNON OLAcad runs smoothly, the following hardware and software are required.

Hardware requirements

  • Multi Core Prozessor mit hoher Taktrate (z. B. INTEL® Core i7, AMD FX, AMD A, AMD Phenom II)
  • min. 4 GB primary memory
  • at least one USB interface

Supported operating systems

  • from MICROSOFT® Windows 7

Additional software

  • AutoCAD® 2018 - 2020
  • MICROSOFT® Office Pro


SIGNON OLAcad is provided as a download or on a data carrier. The signed installer included in the delivery enables you to install the program quickly and without difficulty. In addition to the actual program files, various templates are installed as well. With these, you can start designing immediately and obtain satisfactory results. You can also adapt the templates according to your own specific requirements.