Wattstopper DW-311-I-U

DW-311-I-U Product Description

The DW-311 dual technology dimming wall switch sensor can turn lights OFF and ON based on occupancy and allow the user to increase or decrease the lighting level. It combines the benefits of passive infrared (PIR) and ultrasonic occupancy detection technologies and works with 0-10 VDC dimming drivers and ballasts to control lighting loads including LEDs.

Specifications:

Manufacturer: Wattstopper
Switch Type: Sensor, Switch
Manufacturer Part Number: DW-311-I-U
UPC: 754182939435
Color: Ivory
Installation Location: Wall
Depth: 1.8"
Height: 4.1
Line Frequency: 50 Hz, 60 Hz
Number of Buttons: 2
Number of Poles: Multi-Location
Timer Type: DIP Switch
Operating Temperature: 0°-55°C, 32°-131°F
Sensor Coverage Pattern: 180 °
Sensor Mounting Height: 4 ft
Ultrasonic Frequency: 40 kHz

About Wattstopper:

Wattstopper is a brand that specializes in energy-efficient lighting control solutions and products. They are known for their occupancy sensors, lighting control panels, and other devices designed to reduce energy consumption in commercial and residential buildings. These products are often used to automatically turn lights on or off based on occupancy and ambient light levels, helping to save energy and reduce electricity costs.

Wattstopper is part of the larger Legrand Group, a global company that offers a wide range of electrical and digital building infrastructures. Their products are commonly used in offices, schools, hotels, and various other commercial and industrial settings to improve energy efficiency and provide convenience.