620 Watt ZWL and 3 DCS TIUs

The instructions show how to have all 4 channels controlled by handle A. 

Are you referring to the ZWL controlling all 4 of its own outputs from handle A?

I'm talking about the DCS TIU Unit that has 4 inputs, 2 Fixed voltage and 2 Variable Voltage.  Each TIU input needs to be powered by a pair of wires coming from the ZWL.  I'd like to power all 4 of one TIUs inputs from handle "A" and use the other ZWL handles to power my 2nd and 3rd TIU units, each having 4 more inputs.

Yes, you can parallel the input power in any combination to power multiple TIU channels.

Robertejr posted:

I plan on running DCS and have 3 TIUs for my large layout.  I'd like to power all 3 TIUs with my 620 Watt ZWL Transformer.

I'd like to power each TIU unit (4 channels) with one of the ZWL handles.  Can I run wires from one ZWL handle and use it to power all 4 TIU input channels of the TIU? What would be the best way to wire that?

Thanks in advance!

Rob

The wires from a handle go to a terminal strip or block with then split into 4 for the TIU input, repeating three times correct?

I use one PH-180 to power 2 variable channels.  No problem.

Correct, just connect them all to the inputs in parallel.

Thank you GRJohn!