CM-PVS is an integrated modular package for the control, acquisition, and protection of PV plants. It is specifically designed for photovoltaic power plants of up to the MW level. It is an ABB 41S integration system compliant with IEEE 1547 and UL 1741 standards, which further simplifies the planning, engineering and commissioning of a PV plant. It offers powerful and flexible solutions with enhanced usability and functionalities. It allows site owners to interact with their power plants in a secure manner and provides early fault identification and fast response times. With features such as variable sensing, real-time analytics, extensive monitoring, and diagnostics, CM-PVS gives PV plant owners better insights into the totality of their systems’ operations. CM-PVS is an integral part of ABB’s Smart PV portfolio.