I would like to know how you can add new models with associated symbolism to Low Voltage Assets in Open Rail Designer, is it possible at all, or can you only use the elements implemented there by the developers?
No you can add your own equipment.
You may have a first look here: Creating Equipment Assemblies for LV assets - OpenRail Forum - OpenRail - Bentley Communities
Thank you for the response. I have already seen this thread, but it doesn't help me much. I need an explanation from the basics.
I added some more description here: Equipment Settings - OpenRail Wiki - OpenRail - Bentley Communities