• 2.4G RF wireless communication mode, which is responsible for collecting microinverter data and running status.
  • Can be connected with up to 99 MI-250 microconverters
  • GSM four frequency band:850/900/1800/1900MHz.
  • More convenient for remote monitoring, operation and maintenance
  • 2+ years warranty.
Monitoring system Technical data of DTU-MI Warranty
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