Communication
- Transmission technology : 433.1-433.7 MHz
- Transmission range (free space) : Up to 1,200 m
- Maximum effective radiated power (ERP) : 25 mW max
- Radio signal modulation : 2GFSK
Detection performance
- Detection method : Passive Infrared
- Sensor model : SFG321-711
- Detection range : 10 m
- Detection angle : 90°
- Detection zones : 78
- Detectable speed : 0.3~2m/s
- Sensitivity : High, Auto, Low
- Pet immunity : 24 Kg at low sensitivity
- White light filter : 3500lux
- Digital processing : Yes
- Sealed optics : Yes
Software features
- Temperature indicator : Yes
Indication
Electrical characteristics
- Power supply : 2 × AA batteries
- Power consumption : max current: 50 mA; quiescent current: 8 uA
- Battery life : Up to 2 years (standby time)
General
- Installation method : Indoors
- Installation height : 2 m to 2.4 m
- Operation temperature : -10 °C to 55 °C (14 °F to 131 °F)
- Operation humidity : 10% to 90%
- Dimension (W×H×D) : 62 x 93 x 41.5 mm
- Weight : 71.5 g
- Bracket : Optional Wall & Ceiling brackets, sold separately
