Detector autonomy varies from one product to another. Understanding what influences this autonomy not only helps extend the life of detectors, but also ensures optimum safety.

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Published on 23 July 2024

What affects the detector’s autonomy?

In this article:

Lifetime information

The lifetime of a detector is 10 years. After this period, it is crucial to replace the detector to ensure its proper operation. So, for optimum safety, it’s imperative to follow this recommendation.

 

How to check that your detector is working properly

To ensure that your detector is working properly and that the battery remains in good condition, it’s essential to monitor it regularly. Several factors can influence battery life, so here are a few essential steps to take:

Clean regularly: Use a vacuum cleaner brush to remove any dust that may be clogging the detectors.
Don’t use cleaning products: Chemical products can damage detectors, reducing their efficiency and lifespan.
Test once a month by pressing the test button: This regular test ensures that the detector is operational and that the battery is in good condition.
Don’t paint the detector: Paint can impair performance, making the detector less effective.

By adopting these best practices, you’ll extend battery life and ensure that your detectors work properly. An understanding of these factors not only maximizes the efficiency of your detectors, but also ensures optimum safety in your environment.

 

Locations to avoid for optimum autonomy

Detector location plays a role in battery life. Some of these can reduce detector performance and lifetime. Here are some locations to avoid:

Bathrooms, kitchens, showers, garages: These rooms are often damp and can be subject to temperature variations, which can damage the detector.
Rooms with high humidity or extreme temperatures: Detectors should not be placed in areas where temperatures can exceed 50 °C or drop below 10 °C.

 

What factors influence autonomy?

Several factors can influence the battery life of your detectors. Here are a few key factors to consider when optimizing battery life:

Depending on the frequency of data transmission

The product consumes energy when transmitting data measured by the detectors. The lower the number of transmissions, the greater the product’s autonomy.

Depending on the number of alarms

Each alarm triggered consumes energy. Limiting false alarms and ensuring a stable environment can help conserve battery life.

By LED frequency

When the LED flashes, the battery is under greater strain. Product autonomy will be lower in environments where the LED is lit regularly.

According to LoRaWAN coverage

LoRaWAN technology uses a mechanism called ADR, which adapts radio transmission parameters according to the level of network coverage. A product placed in an environment with very good radio coverage can consume up to 20 times less energy than a detector placed in a less favorable environment. Your product’s radio coverage is therefore a determining factor in its autonomy.