Manipulating Multiple Model Train Sets Electronically

By Daryl Clayton Kennedy

Model train lovers of all ages and skill levels will be the first to inform you that operating their layout is a blast with simply one locomotive circling the tracks. Those same modelers will also scream to you the excitement of handling 3 or 4 scale model locomotives traversing their rails.

If you want to experience the full trill of model railroading you've must have a solid grip on cab controls and the steady handed art of wiring. Switches and energy amplifying power packs are necessary tools needed in bringing these connections together. If it weren't for these instruments you'd have a difficult time maintaining momentum and keeping your trains out of harms way.

Resolving Problems of Controlling Several Model Trains In Your Layout

Manipulating locomotives separately requires each model train be hooked up to its own power pack. This will assure enough juice for your locomotive and the accessories located in that block to function. Blocks very in size and are separated by tiny electrically insulated gaps in your rails.

Switches are used to connect however many switches you have directly to the tracks via a wire from the switch to the track. Then the toggle switch reaches out to one of the cabs with an additional wire. There is a common connection or wire between however many cabs you support and the rail opposite your switches wire on the tracks. These wires are also many times referred to as the Block Feeder and Common Feeder.

Your switch will also have a wire called a common connection that interlocks each individual cab, creating a web of well disciplined electrical communication. The cab is responsible for informing your trains engines which way to run and how fast to get there. The magic of this electrical orchestra can only be accomplished if the switch is also connected to the opposite rail of its Block Feeder.

With great power comes great responsibility. You now have the yard by the ears so it's important to keep your eyes open and your ears peeled to avoid any collisions or poor timing in switching near turnouts or throughout the rest of your track. As you have more locomotives rolling on your lines the chances for collisions climbs higher.

Ok, that's the basics This information is sure to give you insight into the electronic requirements of operating multiple locomotives around a single layout. - 31503

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