Sensors offer more control
Hager has launched a new range of occupancy sensors that are easy to install and programme. They combine occupancy sensing with a photocell to switch or dim lighting in response to both movement and natural light levels.They are available as flush or surface mount, offering standard or digital lighting control. They can also be supplied prewired.
The digital range will auto detect either DSI or DALI and can control up to 24 digital ballasts. Installers can use them with or without the company’s Klik lighting distribution system.
To install, the contractor simply pushes the sensor through the ceiling aperture and reverse springs then hold it in place. This makes it simple to install in plasterboard as well as a grid ceiling. A sliding cover on the surface of the sensor allows access to its controls without removing it from the ceiling.
You can programme the sensors using a simple intuitive remote control programmer or a potentiometer. The remote control programmer allows different time outs, light levels and other functions to be set using buttons that have descriptive pictograms on.