The autonomous A07 monitoring system consists of an A07-MON sensor with external L1 GNSS antenna, a solar power supply with batteries and a robust weather protection box. The solar power supply was designed in such a way that the A07-MON is sufficiently supplied with power even in the winter.
The weather protection box comes with connectors for the solar panels (2 x 30W), the external GSM antenna and the GNSS antenna. For the connection of external sensors (such as a weather station or geotechnical sensors) further connectors can be added. In order to differentiate shifts of bar tilting, a two-axis tilt sensor can be installed in the weather box.
The combination of autonomous field sensors with automated data analysis on a server (AMoS) has set new standards in GNSS monitoring. Especially in times of a shortage of skilled workforce, the autonomous A07 monitoring system can replace the time-consuming levelling of individual points.