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Safety & Monitoring Interface

The SolarEdge Safety & Monitoring Interface (SMI) provides the full benefits of module-level safety and monitoring for systems using third-party inverters. It collects module performance data measured by each SolarEdge power optimizer and transmits the data to the SolarEdge monitoring server to allow for module-level and system-wide monitoring.

The SMI also activates the power optimizer SafeDC™ feature, for automatic module-level voltage shutdown when there is no grid or inverter power. De-energizing the PV modules to touch-safe levels ensures maximum safety for installers, maintenance workers and firefighters.

Compatible with a wide range of third-party inverters, the SMI is easily installed and is certified for outdoor installation.

Key Benefits:

  • Module-level performance monitoring, anytime, anywhere, from mobile devices
  • SafeDC™ for maximum installer, maintenance and firefighter safety
  • Communication via RS232, RS485, or Ethernet
  • IP65 – for outdoor installation


Safety and Monitoring Interface for Large Scale Installations