Use the yellow nut cap supplied with the sensor to fasten all the wires together. 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.

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How to wire occupancy sensor with 4 way switch. The occupancy sensing switch andor companion switches can replace a 4 way switch or 3 way switch 4 way applications typically include both 4 way and 3 way switches. How do i wire a motion a sensor to control lights. This is what a typical 4 way circuit looks like. The sensor you are using can either function as a 2 way or 3 way switch it does not function as a 4 way switch. Find your ground wire inside the wall. Youre trying to replace the 4 way switch with a 3 way switch.
Tie the silver and green wire together on the back of the lutron occupancy sensor as shown in directions and above video and connect to the existing ground wire in your wall. Notice there are two 3 way switches on the ends and a single 4 way switch in the middle. 3 way and 4 way occupancy sensors for indoor motion detector applications electrical question. Leviton ods10 id decora wall switch occupancy sensor the leviton ods10 id decora wall switch occupancy sensor is the ideal energy saving choice to provide automatic auto onoff and manual onauto off lighting control in a variety of commercial and residential applications including offices conference rooms multimedia rooms child care centers and more. Connect both tagged wires note color removed from 4 way switch to blue wire on maestro sensor switch.