IoT Technology for Reefer Trailer Temperature Monitoring

The LoRa ATL-1 wireless temperature monitoring system from Wireless Links allows for a simple plug-and-play setup that is easily scalable for cold rooms and refrigerated trailers.

Wireless Links Reefer Sensor
Wireless Links

The LoRa ATL-1 wireless temperature monitoring system from Wireless Links allows for a simple plug-and-play setup that is easily scalable for cold rooms and refrigerated trailers.

Configured using Internet of Things (IoT), the LoRa ATL-1 Temperature monitoring and asset tracking device maintains a long rechargeable battery life.

 

Key takeaways:

  • The solar-powered asset tracker for yard management features integrated GPS and a digital temperature sensor with 0.5°C accuracy around a half-mile radius, making it an ideal solution to track assets in the yard such as reefer trailers and other valuable assets located in large yards, depots, chassis and containers at sea ports.
  • When out of coverage from a LoRa Gateway, the ATL-1 will store the GPS messages and send them out once back in LoRa coverage. For cold rooms, the ATL-1 is delivered with a large rechargeable battery without a solar panel.
  • The LoRa ATX2S is a store-and-forward relay sending the data received from the LoRa ATL-1 devices to the Fleet.Net Cloud Platform via cellular to get exact GPS location of reefer trailers; get real-time temperature monitoring of cold rooms; and set up boundaries for when crossing the gate into the yard, crossing the gate out of the yard, crossing preset boundaries inside the yard and sending alarms on the move.
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