Occupancy Sensor Switch Wiring Diagrams: A Guide For 2023

1 min read

Lutron Occupancy Sensor Wiring

Occupancy sensor switches can be a huge time and money saver when it comes to controlling your lighting. They are designed to detect motion and automatically turn lights on and off when needed. But, if you don’t have the right wiring diagram, you may find yourself stuck when it comes to installation and operation. That’s why we’ve put together this guide to give you all the information you need to get your occupancy sensor switch up and running.

Understanding the Basics of Occupancy Sensor Switches

Before you begin wiring your occupancy sensor switch, it’s important to understand the basics of how it works. An occupancy sensor switch works by using a combination of infrared and ultrasonic waves to detect movement in a room. When the sensor detects motion, it will then turn the lights on or off, depending on the type of switch you have. Some switches are designed to only turn the lights on, while others are designed to turn the lights off when motion is detected.

Wiring Diagrams for Occupancy Sensor Switches

Once you understand how the switch works, you can then begin to look at wiring diagrams. Wiring diagrams for occupancy sensors can vary depending on the type of switch you have, but generally they all follow a similar pattern. The diagrams will show you which wires go where, so you can ensure that all connections are made correctly. It’s important to make sure that all wires are securely connected, as this will ensure that your switch functions properly.

Installing Your Occupancy Sensor Switch

Once you have your wiring diagram, you can then begin to install your occupancy sensor switch. This is usually a straightforward process, and the instructions that come with your switch should provide you with all the information you need. It’s important to make sure all connections are secure and that you have followed the instructions properly. If you have any questions, it’s best to consult a professional electrician before attempting to install the switch yourself.


Using an occupancy sensor switch can be a great way to save energy and money while also providing convenience. However, it’s important to understand how the switch works and to have the right wiring diagram in order to ensure a successful installation and operation. With the right wiring diagrams and a bit of patience, you can be sure to enjoy the benefits of an occupancy sensor switch for many years to come.