XF100S-CWB compact weather station is an instrument applied in the field of photovoltaic power station and new energy monitoring. Monitoring Parameter: Total Solar Radiation POA ( Plane of Array), Ambient Temperature, Component Temperature, Daily Cumulative Radiation. This product indicatively integrates the conventional solar radiation meteorological parameters that need to be monitored in the operation and maintenance management of photovoltaic power stations in one structure, and connects to the photovoltaic inverter through an RS485 interface, which can be widely used in distributed photovoltaic power station monitoring system. It can replace the traditional RYQ-3 photovoltaic environmental monitoring instrument.