Large Automatic Chicken Door - Without Controller

Upgrade your chicken coop with our Large Automatic Chicken Door. Made with durable solid wood and 5/8 inch steel worm drive, it's built for durability. Effortlessly integrate with your own controller using our solid state magnetic limit switches and high-torque gear motor. Keep your feathered friends safe and secure effortlessly. 12" Wide x 12" High door opening. Suitable for small to average size chicken breeds: Austerlorp, Barnvelder, Buckeye, Catalana, Delaware, Legbar, Langshan, Leghorn, Marans, New Hampshire, Orpington, Plymouth Rock, Rhode Island, Sex Link, Wyandotte, etc. Constructed with Solid Indoor / Outdoor rated 1 inch boards - no plywood. Treated with Rain Guard non-toxic wood sealer. High-torque gear motor - Installed Solid Steel Acme Threaded Screw / Worm Drive - Installed Solid State Magnetic Limit Switches - Installed This door comes without a door controller. Below is a schematic diagram which shows how to connect your door controller to the connector wiring for