A template SVG for designing ACOPOStrak layouts is available under the following Github link: GitHub - hilch/ACOPOStrak-Inkscape-Template: Inkscape - Template for B&R ACOPOStrak - System
The template can be used to create a schematic drawing of the system layout, including ACOPOStrak segments, APCs and hubs, power supplies, power and POWERLINK cables, as well as assigning node numbers and segment names.
An example of a layout created with the template.
Inkscape is a free and open source software that can be used to draw vector graphics: https://inkscape.org/