User Manual

40°
Figure3 Schematic diagram of IR24BDA radar coverage area
Note: Affected by the radar beam characteristics, the radar operates
far in the normal direction of the antenna plane, but the operating
distance deviates from the normal direction of the antenna will
become shorter. When the radar is installed on the top or obliquely,
the radar is affected by the radar beam range and effective radiation
space. The scope of action will be reduced, which needs attention when
using.
4.2. Main Function
Main function of the radar module includes:
A. Human respiration detection；
(1) Max detection ranger：≤2.75 m；
(2) Response time：≤60s；
B. Respiration rate statistics：
(3) Max detection ranger：≤1.5m；
(4) Max respiration detection frequency：≤30 times；
(5) Minimal respiration detection frequency：≥12 times；
C. Sleep quality evaluation；
D.Sleep duration records；
E. Environmental state evaluation；
F. Alert design
IR24BDA
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