④
7239,(:
6,'(9,(:
P
P
P
P
P
P
15°
·
·
·
·
·
·
P
P
P
P
P
P
P
/()76(1625
&29(5$*(
5,*+76(1625
&29(5$*(
IMPORTANT NOTES
[Wide angle detection]
Detection range/sensitivity may change depending on the following factors:
・
Small difference of temperature between object and surroundings.
・
Movement direction of the object.
・
Mounting height.
・
Mounting orientation.
・
Slope in detection area.
P
P
P
P
P
P
P
P
P
P
P
P
5-1
Detection area
0:5DQJH6KRUWPD[P
0:5DQJH/RQJPD[
P
0:5DQJH/RQJPD[
P
0LFURZDYH
]RQHUDQJH
6KRUW
/RQJ
PD[P
PD[P
Downward
zone
Downward
zone
Downward
zone
Detection range
Horizontal zone
Horizontal zone
Detection range
Detection range
Horizontal zone
Detected
Detected
Not detected
+RUL]RQWDO]RQH
+RUL]RQWDO]RQH
'RZQZDUG]RQH
>UDQJHV@
'RZQZDUG]RQH
>UDQJHV@
LEFT
SENSOR
RIGHT
SENSOR
3,5
3,5
3,5
3,5
Alarm signal is issued only when both
horizontal and downward PIR zones and
Microwave zone detect objects.
Small animals which are not likely to reach
the height of horizontal PIR zone will not be
detected.
It does not detect vehicles moving in the area
outside the range of the downward PIR zone.
As microwave is not affected by temperature variation of
the object, the sensor makes stable detection performance.
Downward
zone
Horizontal zone
Detection range
MW zone
Not detected
MW zone
OHIWDQGULJKW
VHWLQGLYLGXDOO\
·
·
·
·
·
·
·
· ·
·
·
·
·
·
·
·
·
·
·
·
·
6(77,1*
Not detected
GGG GGG
GGG
