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2022-23-05
User Guide for XENSIV™ K
IT CSK BGT60TR13C
Table of contents
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The maximum range parameter can be set up to 10 m. However, verification testing has been done
primarily for a maximum range of 5 m.
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The detection range might reduce at angles depending on the sensitivity setting being used. For
example, with the default settings using medium sensitivity at [+45 degrees, -45 degrees], macro-
movement detection range might reduce to 4 to 4.5 m, whereas micro-movement detection range
might reduce to 3.5 to 4.0 m. Higher-sensitivity settings help in achieving longer ranges at angles.
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Elimination of target detection through the wall is not supported in this release.
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The solution is not designed/optimized for presence detection through glass walls.
5.8
Recommendations
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It is recommended to set the maximum range parameter based on the room size. The user should
avoid setting longer ranges for smaller rooms (e.g., 5 m maximum range for a room length of 3 m), as
it might result in false presence detection caused by multiple reflections.
•
The solution might react to certain moving conditions (e.g., moving curtains, plant movements,
facing a wall within its active zone, etc.) so, for the time being, the user is recommended to either
install it in a location where such conditions can be avoided, or adapt the maximum range
accordingly.
•
For optimal results, the user is recommended not to install a reference HW board in corners where
the radar chip is facing a side wall, to avoid multiple reflections.
