Can I use 2 or more E-Z Command® units to have more than 10 trains on the layout at once?
Not at this time. E-Z Command® can currently control only 10 DCC addresses. Several locomotives can be assigned to the same address and thus be controlled as a consist. You can of course also select up to 10 locomotives from your larger fleet to have on the layout at once, reprogramming the locomotive decoders for each session to suit the address numbers available.