This set protects all the westbound traffic from Harrisburg into Lebanon. The triple head mast protects the main (Track 1) and the double head mast protects the passing siding (Track 2) located on the signal bridge.
The double head dwarf protects the Industrial Track (Track 3) & the single head dwarf protects the other Industrial Track (Track 4). I could have added more masts to the bridge but to be honest they get overly crowded with wires when there is anymore than two.
Again extremely impressed with he colours of the RR-CirKits Tri-Coloured LED's...
Next phase will be to finish the next interlocking a Lebanon and begin to program in the logic into JMRI.