The sensor has a detection range of 40 meters in a 90-degree field of view. By using Lens 47, the range can be extended up to 80 meters. Additionally, changing the lens to Lens 51 can enhance the sensor’s sensitivity to detect small movements, making it suitable for use in environments like a classroom. Using Lens 17 enables detection of storage aisles that are 50 meters in length and 2 meters in width.