SOFTSIBAS PN STACKThe physical interface card
is a thing of the past


With the SOFTSIBAS PN STACK, we replace your PC104 card, reducing both your integration and maintenance costs
Previously, your subsystem required a PC104 interface card to communicate with the rail vehicle’s control system (SIBAS PN). With our software-based solution SOFTSIBAS PN STACK, there is now no need to integrate this additional hardware.
In addition to saving material costs for spare parts, you’ll benefit from our software’s high adaptability to new technical conditions.
With our “Security by Design” approach (IEC 62443 4-2), we ensure that our software is designed for maximum security and meets the requirements of the Cyber Resilience Act (CRA).
Software replaces hardware -
the Codewerk factor:
Savings on
hardware costs
No additional costs
for spare parts
Reduction of external dependencies, e.g. component obsolescence
High flexibility thanks to update capability
Efficient software solutions for your subsystemsThe Codewerk factor
The Codewerk factor
Tailor-made integration
and validation solutions
Would you like to use SOFTSIBAS PN on your subsystem or are you planning for the next generation of your subsystem?
Click here for the system check
- Which network switch is used
- How powerful is your hardware?
- Which operating system is being used?
Integration of the SOFTSIBAS PN STACKS into your subsystem as a software library for your controller with a real-time operating system.
- SOFTSIBAS PN Stack as a dynamically linked library
- Simple integration through the continued use of the Siemens Mobility API (Host API)
- Secure by Design approach (IEC 62443 4-2)
- Support for single port and dual port Ethernet systems