01.06.2026.
With the goal of optimizing industrial processes and reducing energy consumption in manufacturing facilities, Renault and WATTECO have implemented LoRaWAN sensors.
As many as 2,000 Watteco LoRaWAN sensors are being used to optimize the operation of large industrial doors (such as truck entrance doors and production hall gates) across 16 Renault manufacturing plants throughout Europe.
By deploying LoRaWAN sensors, Renault established a real-time monitoring system for industrial doors, collecting data on door opening, closing, and frequency of use. For the first time, this provided precise insight into how doors are used within manufacturing facilities—an important yet often overlooked aspect of industrial operations.
Analysis of the collected data enabled Renault to optimize door operation and reduce unnecessary energy losses, particularly in situations where doors remain open longer than required, directly affecting heating and cooling efficiency.
Today, the system monitors the operation of 590 industrial doors across 16 factories, providing detailed visibility into usage patterns and the associated energy consumption.
At the same time, replacing traditional wired systems with a wireless solution reduced installation costs while significantly increasing operational flexibility.
Ultimately, the project resulted in optimized operational processes, lower energy losses, and more reliable communication across large industrial facilities. This implementation clearly demonstrates that LoRaWAN technology delivers not only monitoring capabilities but also measurable cost savings—especially in industries where even minor operational inefficiencies can generate significant expenses.
Case Study
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