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3. Avoid facing to glass windows or
doors
Strong light interferes with
detection sensitivity. In addition,
complicated situations, such as
traffic flow, stream of people, also
should be avoided.
4. Avoid facing to or positioning
close to heat sources
Heat and cold sources, such as
heat extraction units, heaters,
air conditioner, microwave oven,
refrigerator which may cause false
alarm, should be avoided.
5. Avoid facing to swinging objects
Swinging objects may also trigger
false alarm. Besides, if there are
two detectors covering the same
scope, adjust the locations to
prevent cross-interference.
All manuals and user guides at all-guides.com
Specifications
Power Supply:
DC 3 V (AA 1.5 V alkaline battery x 2)
Standby Current:
< 50 uA
Alarm Current:
< 11 mA
Detection Range:
8m/110°
Transmitting Distance:
< 80 m (Open area/no interference)
Radio Frequency:
868 MHz or 915 MHz
Housing Material:
ABS plastic
Operation Condition:
Temperature: -10 °C ~ +55 °C
Relative Humidity: < 80% (non-condensing)
Detector Dimensions (L x W x H):
Bracket Dimensions (L x W x H):
101.5 x 59 x 37.5 mm
60 x 29 x 27 mm
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