SWM300A User Manual_V2.0
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Technical Specifications
Power input DC3V(AA×2)
Standby current ≤25μA
Trigger current ≤40mA
Frequency 868MHz
Wireless distance ≥100m
Detection distance 5~10meters
Detection angle 90°
Detection speed 0.3~3m/s
Preheat time 60seconds
environment -10~33
℃
, ≤95%RH Non-condensate
Environmental standards RoHS
Size 77×58×32mm
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Frequently Asked Questions
Number
Problems
Reasons
Solutions
1
The icon in APP doesn’t
turn red while somebody
there.
Gateway doesn’t
connect to the Wi-
Fi network.
Check Wi-Fi or
gateway to reconfigure
the network.
The distance
between detector
and gateway is too
far.
Adjust the installation
location.
2
The indicator doesn’t
flash while somebody
there.
Detector
installation
location or
detection angle is
Adjust the installation
location or angel
