Handle polarity changes automatically and eliminate pesky track shorts in reverse loops, wyes, and turntables with Digitrax auto-reversing and reverse loop controllers. These specialized modules detect the direction and polarity of your train and instantly adjust power to keep trains running smoothly through layout reversing sections.
What you’ll find in this collection
Automatic reverse controllers that detect polarity and switch track power without manual toggles
Reverse loop logic modules designed for DCC layouts and Digitrax LocoNet compatibility
Installation hardware to help you integrate reversing sections into your layout with confidence
Why auto-reversing matters
Reverse loops and wyes create a polarity conflict on DCC layouts because the rails swap ends. Without a controller, this causes shorts every time your train crosses the boundary. Digitrax auto-reversers monitor direction and adjust track polarity automatically so your locomotives navigate reversing sections without operator intervention.
Identify exactly where your layout has reversing sections and plan your wiring first. Auto-reversing modules work best when properly integrated with your power districts and block detection systems.
Handle polarity changes automatically and eliminate pesky track shorts in reverse loops, wyes, and turntables with Digitrax auto-reversing and reverse loop controllers. These specialized modules detect the direction and polarity of your train and instantly adjust power to keep trains running smoothly through layout reversing sections.
What you’ll find in this collection
Automatic reverse controllers that detect polarity and switch track power without manual toggles
Reverse loop logic modules designed for DCC layouts and Digitrax LocoNet compatibility
Installation hardware to help you integrate reversing sections into your layout with confidence
Why auto-reversing matters
Reverse loops and wyes create a polarity conflict on DCC layouts because the rails swap ends. Without a controller, this causes shorts every time your train crosses the boundary. Digitrax auto-reversers monitor direction and adjust track polarity automatically so your locomotives navigate reversing sections without operator intervention.
Identify exactly where your layout has reversing sections and plan your wiring first. Auto-reversing modules work best when properly integrated with your power districts and block detection systems.
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