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en:hw:05-sensors [2020/06/25 10:08]
avsetula [IAQ - Interior Air Quality]
en:hw:05-sensors [2020/06/25 11:19] (current)
avsetula [IAQ - Interior Air Quality]
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 The device is available **in four variants**. All variants feature sensors of temperature,​ humidity, pressure, ambient light and VOC. The first variant is equipped only with those basic sensors, the second adds **CO<​sub>​2</​sub>​ sensor**. The other two variants share the same functionality but are also provided with the **LoRaWAN** communication interface. ​ The device is available **in four variants**. All variants feature sensors of temperature,​ humidity, pressure, ambient light and VOC. The first variant is equipped only with those basic sensors, the second adds **CO<​sub>​2</​sub>​ sensor**. The other two variants share the same functionality but are also provided with the **LoRaWAN** communication interface. ​
  
-Each variant features at least two communication interfaces, the first being **RS-485** and the second represented by well-known **Wi-Fi**. ​RS-485 ​interface utilizes the **Modbus RTU** protocol, while the Wi-Fi support multiple protocols including **Modbus TCP, MQTT, and HTTP/REST** and a web interface, serving also for management and configuration of the device. ​+Each variant features at least two communication interfaces, the first being **RS485** and the second represented by well-known **Wi-Fi**. ​RS485 interface utilizes the **Modbus RTU** protocol, while the Wi-Fi support multiple protocols including **Modbus TCP, MQTT, and HTTP/REST** and a web interface, serving also for management and configuration of the device. ​
  
 Additional info is available in the following article: [[en:​hw:​05-sensors:​iaq|]] Additional info is available in the following article: [[en:​hw:​05-sensors:​iaq|]]