Wireless Communication
The device supports wireless lora communication with real-time monitoring and two-way communication.
Environment sensor
Wireless communication Low consumption Small structure
Product Overview
Environmental sensor series products are suitable for distribution substation/rooms, communication rooms, data centers, warehouses and other places. In these places, there is a need for remote on-line monitoring of various environmental conditions. The device provides environmental data support for intelligent operation and maintenance of the monitoring place.
It adopts integrated and miniaturized structural design with simple and atmospheric appearance, supports wireless LoRa communication, wired RS485 communication and other communication modes, and the communication protocols support the State Grid standardized Internet of Things for Power Transmission and Substation Equipment (IoT) micropower wireless network communication protocol and the standard Modbus-RTU protocol, and it is equipped with a variety of installation modes such as magnet-absorbent type and rail-type, which makes it convenient for rapid on-site deployment and use.
Main Function Features
Low Power Consumption
The device supports battery supply with low power consumption and long lifespan.
Miniaturized structure
Integrated and miniaturized structure.
Standardization
The device supports State Grid standardized IoT micropower radio network communication protocol for power transmission and substation equipment.
Wired Communication
The device supports RS485 communication and adopts standard Modbus-RTU protocol.
Precise Measurement
The device has built-in high precision digital chips with precise measurement and stable performance.
Item Parameter
Item Parameter
Power frequency
2.4GHz～2.5GHz
Communication system
LoRa/RS485（Specify when ordering）
Maximum transmitting power
14dBm
Power supply
Lithium iron phosphate battery/AC220V（Specify when ordering）
Range of temperature and humidity
Temperature：-45℃～+125℃；Humidity：0 %RH～99%RH
Temperature measurement precision
-10℃~+80℃ Tolerance±1℃
Humidity measurement precision
20%RH~80%RH Tolerance±3%RH
Expected life
>3 years（-20～+50℃）
Protection level
IP40
Flame retardant grade
V0
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