Atlas Switch Machine Wiring Diagram. When using the universal switch control circuit you must rewire any existing installation to match this schematic. I am going to control the turnout machines with spst momentary switches connected to a dc transformer.
Button contacts a d are wired together and go to power supply contact 1. 3 phase wiring question start stop switch the home machinist. These diagrams simplify and compress the details that would be repeated on each phase of a three phase system showing only one.
Atlas switch machines will run off ac or dc since all they are is a coil of wire at each end of the plunger to attract it by magnetism when the coil is powered.
I am wiring my n scale layout with dc rather than dcc for reasons i will not go into here. This will work with any atlas turnout including snap track custom line and super track. I am wiring my n scale layout with dc rather than dcc for reasons i will not go into here. Atlas snap switch machine wiring diagram in electric power systems design a schematic drawing called a one line diagram is frequently used to represent substations distribution systems or even whole electrical power grids.