The case diameter allows the H50 station to be powered by a pair of ER34615M lithium batteries, which can be easily replaced by the user.
Unlike the H40 or STELA stations, the new H50 station does not require a wired connection to a PC for local communication with the user, as it uses the energy-efficient Bluetooth BT5 interface with a range of tens of meters. To communicate with the device, users need to install the FIEDLER CONNECT app on their mobile phone, which can be downloaded from Google Play.
The station communicates with the server via a built-in GSM/GPRS module, just like other telemetry stations. The station can also be configured remotely via the server. In addition to GSM/GPRS communication, data collection via the NB-IoT network is currently being developed.