IR remote control for presence detector installation EE81x/TCC5xx for settings. Remote control for EE815/816/TCC52x for setting via IR the operating mode automatic/semi-automatic, switch-on and switch-off delay, brightness setting including learning mode and standard values for daylight, hallway and office, as well as deactivation of the brightness threshold or setting a light scene. Test and reset function. 2 storage locations for configuration copy function to other presence detectors. Battery life: 2.5 years