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Modeler's Moment - One reason to switch to DCC

Submitted by Slambo on Sun, 04/12/2009 - 13:43
A complex control panel

There are many reasons to choose one control system over another, but this picture shows one of the primary reasons that I'm building my own model railroad with DCC. The control panel shown here has one DPST switch for each 10-inch segment of track in the layout's engine facility. Just moving a single engine out of the engine house on this layout could require the operator to turn on as many as ten separate power blocks as well as aligning four or five track turnouts. Using DCC removes the need for the separate power blocks as you simply select the locomotive (or multiple unit lashup) that you want to control; and if you've got stationary decoders on the turnouts, you can also align the route automatically with your controller by selecting just the route.

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