The motion sensor captures the infrared light emitted by the human body through a lens, thereby sensing the presence of a living body. It can still play a role even in dark occasions, it generates small data traffic, does not easily violate user privacy, has low power consumption,long standby time and easy to install. It can effectively detect intrusion information and generate alarm linkage.
Wireless protocol: Zigbee
Transmit power: ≤15dBm
Working voltage: DC 3V
Low pressure alarm: 2.7V
Standby current: ≤15uA
Detection range: 8m
Installation method: Wall-mounted
Battery life: >1 year(20 times/day)
Transmit frequency: 2.4GHz
Communication distance: 200m(open space)
Battery model: CR123V
Operatign temperature: -14?to+131?
Working current: ≤25mA
Sensing angle: 90°
Installation height: 2.2m
Appearance size: Φ48.4x53.4 mm