With the Fronius Sensor Card/Box, up to six sensors for measuring irradiation, ambient temperature, module temperature, wind speed, etc. can be integrated into the Fronius DATCOM system. You can monitor your PV system using irradiation and module temperature alone, and can detect deviations in system performance more quickly and keep performance at a consistently high level. In addition to the Sensor Card/Box, a Fronius Data Manager is required to evaluate the data.
