A DEVICE CONTROL NODE, AN INTERFACE NODE AND A HYBRID CONTROL SYSTEM

摘要

A device or system, including: a control component and a controlled non-lighting component, wherein the control component is operatively coupled to the controlled component to control the operation thereof; wherein the control component includes: (i) a wireless receiver for receiving wireless signals representing occupancy data indicative of real-time occupancies of locations and respective distances to said locations; (ii) a control interface to output at least one control signal or power to the controlled component; and (iii) a controller configured to process said occupancy data to selectively output the control signal or to control the supply of power to the controlled component in order to control the controlled component on the basis of said occupancy data.