I am setting up a Hansons' Power Supply to power my new Hansons' DMX36MK2 controller. I have set it up with 3 inputs from the 24v power supply and the last input from a 12V power adapter. See the following diagram. Will this create any problems with the power?
No issues doing that as long as the 12V supply that is shown as a plugpack is in fact a 12V DC power supply of sufficient power rating to run the connected lights.