Datasheet

Installation Instructions WM2I
8
Environmental Interference Guide
Ultrasound Reflections
General proximity guideline: A distance of 12 feet
(approximately 4 meters) between the motion sensor and the
eBeam receiver will normally allow good performance with the
maximum board size. (See Figure 10)
Interference can be reduced by reducing the size of the
projection area.
Figure 10
Motion Sensor Free Zone
12 feet
Drawing surface
Motion sensor
Motion sensor OK