LoRaWAN Button with Climate Sensor EU868, Red – Dragino PB01-LR

The Dragino PB01-LR is a compact indoor LoRaWAN button with a red push button for manual event triggering. When the button is pressed, the device sends the signal over LoRaWAN on EU868 to the platform. At the same time, it also measures temperature and humidity and uploads those values. That means it works not only as a wireless button, but also as an additional indoor climate measurement point.

Typical installation points include reception areas, service rooms, warehouse zones, retail spaces, classrooms, utility rooms, and internal service points inside buildings. The unit fits applications where a manual trigger is needed, such as call requests, presence requests, acknowledgements, service calls, or simple trigger actions in building operations. The red button is especially useful where the trigger point should be visually clear and easy to identify.

The built-in speaker provides audible feedback when the button is pressed and can also react to replies from the server. That is useful when the user should receive confirmation directly at the device without depending on a separate display or app. If audible feedback is not wanted, the speaker can be disabled.

For integrators, the PB01-LR is a practical choice when a battery-powered LoRaWAN button needs to be added to existing workflows without extra wiring. Wall mounting keeps installation simple, two AAA batteries keep maintenance easy, and downlink configuration allows remote adjustments without direct access to the unit. In many projects, the combination of manual trigger and added indoor climate data is exactly what makes it useful.