Description:
This product is the light sensor with high stability (hereinafter
sensor). It uses Zigbee wireless communication protocol and signal
analysis processing which are advanced in this industry. Therefore, it has
industrial-level stability and very high performance in detecting and false
alarm preventing.
The wireless network which is used to control alarm equipments
intelligently eliminates the same-frequency-interference effectively. The
sensor uses high reliable light components which guarantee the work stability.
It is easy to be installed and has a long service life. The built-in MCU does
the central control processing. All modules are connected to the I/O pin of the
MCU directly or indirectly. The normal work of each feature module of the
sensor is achieved by the programs firmed in the MCU. This makes the sensor
more stable and increases the safety.
This sensor is suitable to real-timing light monitoring projects at homes,
Buildings, hotels, apartments and etc.
Features
▼ Use the IEEE802.15.4 standard
wireless communication protocol.
▼ ZigBee wireless 2.4G, high reliability, effective elimination of the
same-frequency-interference.
▼ Use the resistive light sensor.
High stability.
▼ Automatic reset.
▼ Faults auto-monitoring and
indicating.
▼ Link equipments such as curtain,
light and etc.
▼ Real-time detecting of the
environment light and reports to the terminal.
Specifications:
Working voltage：AC 220 V
Quiescent current：≤1mA
Max. current：≤2mA
Wireless protocol：IEEE802.15.4
Transmitting frequency：2400MHz~2483.5MHz
Transmitting distance：≥300 M（open distance）
Sensor：
Resistive light sensor
Working temperature：-10℃～+50℃
Environment humidity：Max.95%RH（no condensation）
Installation way：
Built-in
Measurement：86*86*40mm
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