Wattstopper DSW-301-W Occupancy Sensor

[Music] hello and welcome to a watt stopper product overview my name is camila rose and today i will go in details on the dw311 and pw311 what are these devices they are line voltage motion sensors and zero 10 volt dimmers all in one with the arrival of led fixtures soon many of those fixtures came standard with zero-tenfold dimming this was great because it lowered the cost of adding dimming into a space however it increased the complexity of wiring motion sensors and dimmers together let's take a look at a few examples here in an all low voltage installation we could have a wall switch motion sensor right beside a 010 volt dimmer both connected to a power pack there would be many low voltage wires to connect therefore increasing the risk of miswiring and troubleshooting in this case here install a low voltage dual technology ceiling sensor with a low voltage 010 volt dimmer connected