The UT-974i is a presence detector integrated two kinds of sensor technologies which are the PIR and Ultrasonic sensors, thus it can provide good reliability to avoid false triggering problem. Especially, the ultrasonic sensor is very sensitive being able to detect small motion and even the movement behind the obstacles, for examples, the stalls, partitions, goods shelves, furniture, etc.
Combined PIR and Ultrasonic sensors in one unit to provide reliable detection
Rated voltage : 220-240Vac 50/60Hz
Load : Max. 10A for all kinds of lightings
Detection angle : 360°
Detection range is adjustable: 8 meters diameter (PIR) & 10x16 meters (Ultrasonic)
Lux, Time & Meter settings can be adjusted via knobs or IR remote control (for optional purchase)
4 detection modes selectable: PIR, UT, PIR or UT & PIR & UT for flexible application
One unit can handle 3 kinds of installation requirements: Ceiling flush mount with clips, flush mount with in-wall junction box and ceiling surface mount.
IR remote control for easy setting (for optional purchase)
