Occupancy Sensors

Some articles on occupancy, occupancy sensors, sensors:

Illuminant - Energy Consumption - Automated Lighting Control
... or commercial building, allowing easy implementation of scheduling, occupancy control, daylight harvesting and more ... Occupancy sensors to allow operation for whenever someone is within the area being scanned can control lighting ... Passive infrared sensors react to changes in heat, such as the pattern created by a moving person ...
Over-illumination - Causes - Failure To Use Occupancy Sensors
... Occupancy sensors are used primarily for bathrooms, conference rooms and storage areas ... The payback time of most occupancy sensors is in the range of two to five years, and yet first-cost economics prevent the installation of occupancy sensors in the majority of cases where they ...
Motion Detection - Occupancy Sensors For Lighting Control
... Motion sensors are often used in indoor spaces to control electric lighting ... In lighting practice occupancy sensors are sometime also called "presence sensors" or "vacancy sensors" ... Some occupancy sensors (e.g ...