DC transformers in parallel

Hi Guys and Girls,
First off: I am very new to electrical stuff. Right now I'm running my first ever project containing electrical components. So sorry in advance for very wrong terminology and schematics please bear with me.

I'm having a Finder Controller (F) to control my "work circuits". Its powered and gets signals with DC current. This part works just fine- I tested it already out. The Finder Controller opens and closes circuits- the way you program it anyway. You can manage two separate circuits with itat the same time. I colored them on my schematics.

All my consumers are exactly the same- identical ampere and powered by DC current. Tho they all have different rhythms. Sometimes none is running, sometimes some of them, sometimes all of them.

Due to space issues and getting the right min/max wattage I decided to plug two identical DC transformers (T) in parallel. This way I can supply a single consumer if needed and can get "additional amperes" if needed. (Anyway that's my idea of how it should work out in the end)

I drew a schematic to help me wire and show you what I intend to do. Of course I could just plug that thing in and see what will happen. But I'm afraid to burn my components. Also I know that there is a lot going on in the cables that I'm not aware of and I see this as a way for me to learn a bit more. So feel free to share some wisdom and thoughts here. It is much appreciated.
Also I don't really mind if I'm not doing it the RIGHT way. As long as I don't create potential dangers I don't mind keeping things simple. So maybe we can try to keep that goalpost.

Kind regards,
Toma