MRC AD520 AUTO REVERSE

The MRC DCC Auto Reverse Module will automate the operation of your DCC reverse section with simple 4-wire hookup. Operation – When a DCC decoder equipped locomotive passes through the insulated gaps leading into or out from a reverse loop section, the MRC DCC Auto Reverse Module will automatically match the track’s polarity and maintain the same travel direction for the locomotive. Note: This unit was not primarily designed for use with standard locomotives and will cause a non-decoder equipped locomotive to travel in reverse after passing an insulated gap. When this happens, simply change the direction of the locomotive by using the DCC command station.