[Case Study] Remote Monitoring of Drainage Equipment! Improving the Efficiency of Patrol Inspections for 20 Drainage Control Panels.

Monitor from a different location using an LTE router! Security is also guaranteed since it goes through a closed network!

In a certain town, there are 20 drainage control panels scattered around, and the customer was conducting daily inspections of these panels from the purification center, checking the pump load current and any abnormal occurrences. They wanted to consolidate the information from the 20 drainage control panels and automatically collect data at the purification center, but they were troubled by the fact that wiring work was impossible due to the distance of the 20 panels being within a 2 km radius. Our company proposed "LoRa wireless" technology and implemented simple construction by retrofitting equipment into the existing control panels. Although there were some communication difficulties, installing a relay (HLR-RPT) stabilized the communication. [Case Overview] ■ Issues - Spending half a day every day on inspections and wasting gasoline due to driving around - Wiring work was impossible due to the distance of the 20 control panels being within a 2 km radius ■ Request: Wireless data collection ■ Proposal: LoRa wireless devices *For more details, please refer to the PDF document or feel free to contact us.

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