Its called a 3 way configuration even though there are only two. How to wire a 3 way dimmer with screw terminals in a single pole application.
Radiant 15a 3 Way Switch White Legrand
How to wire occupancy sensor with 3 way switch. How to install a motion activated lutron maestro occupancy sensor light switch instructions duration. Lutron maestro occupancy sensor dimmer. 3 way and 4 way occupancy sensors for indoor motion detector applications electrical question. Here is an example wiring diagram from the lutron maestro occupancy sensing switch installation guide. Neutral wire is required adjustable sensitivity with wide field of view. If your light is controlled by two separate switches chose the 3 way or multi location switch.
The motion sensor covers 180 so all motion is detected. The occupancy sensor installation instructions should show how to connect the device to a 3 way circuit without replacing the other switch. Make sure you purchase the switch specific for your location. Dmoore is spot on about using the 3 way occupancy sensor but off a bit about needing to replace both switches with occupancy sensors. How do i wire a motion a sensor to control lights. I have a three family home unit and in the common stairwell i have a 3 way switch on the first floor a 4 way switch on the second floor and a 3 way switch on the 3rd floor which are all controlling the common stairway lighting.
If your light is only controlled by one switch the single pole switch is used. Theres no need to wave your hands at the sensor. This motion sensor occupancy switch is a 3 way switch not single pole allowing the lights to turn on from multiple switch locations in the room.