User Manual

2.2 using the wiring diagram
Fig. 3 Schematic diagram of the radar module and peripheral connections
3.!Antenna and housing layout requirements
PCBA: the radar needs to be kept ≥ 1mm higher than the other components
Housing construction: need to maintain a distance of 2 - 5mm between the
radar antenna face and the housing face
Housing detection surface: non-metallic housing, needs to be flat and
straight to avoid curved surfaces which can affect the performance of the
entire swept surface area.
Fig. 4 Schematic diagram of the radar module and peripheral connections