Ex-Or Remote PIR Detector for DALI ballast, features with digital DALI broadcast dimming, regulating photocell and incorporating ‘OneSwitch’ override. These remote detectors are used to control groups of luminaires. Scene-Setting – Users can set up six lighting scenes by infrared remote control and recall them with a single press of a button. Entry and Exit Scenes – The Entry Scene is automatically selected when the area becomes occupied. Similarly, there is an option to select an Exit Scene for when an area is vacated. Group Dimming – Groups of luminaires may be brightened, dimmed and switched on/off by remote control. OneSwitch Dimming – A simple, momentary, push-to-make wall switch can be used to raise or lower the lighting level or to toggle the output ON/OFF.