What functions are available via Node Red for a Lynx Smart BMS (the older one - not NG)?

Can someone please show what functions are available via Node Red for a Lynx Smart BMS (not NG) ?

I assume much or most of it via the VEBus node?

Either as a link to info on this somewhere or as screenshots from opening the corresponding node on a working system?
I specifically want to know if the relay/contactor as well as ATC and ATD can be controlled via Node Red and possibly some other things for control purposes.

Many thanks for any hints!