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Retrofit without extensive wiring
Suitable LoRaWAN sensors can help collect environmental and metering data in existing buildings and dispersed installations.
Wireless measurement where new cables are impractical
LoRa and LoRaWAN-based sensing can be an alternative for dispersed measurements and retrofit applications. Low-power sensors may send temperature, humidity, environmental or metering data to gateways, depending on product capabilities and system design.
What a LoRaWAN installation contains
- End devices and compatible sensors at measuring points.
- Radio coverage and one or more gateways.
- A network-server component for authorised device communication.
- Application integration with dashboards, EMS or BMS through supported interfaces.
Applications in buildings
Potential uses include environmental monitoring, additional room measurements, meter-reading support and widely distributed service locations. Low data-rate sensing is often suitable, but LoRaWAN is not a universal substitute for deterministic wired automation and safety-critical control loops.
Design constraints
Radio coverage is affected by walls, reinforced concrete, metal enclosures and site layout. Evaluate battery replacement intervals, message frequency, regional radio regulations, secure device provisioning and system maintenance. Always test coverage in the actual building instead of relying only on published range figures.