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Delta Electronics

Supported models
  • M30A
  • M50A
  • H7U
  • H10U
  • M6A
  • M8A
  • M88H
  • M10A
  • M15A Flex
  • M20A Flex
  • M30A Flex
  • M50A Flex
  • M70A Flex
  • M100A Flex
  • M125HV
  • M250HV
  • DC1 data collector - see warning

Modbus RTU over RS485

  1. Connect the serial cable between the serial port of the Teleport and the serial port of the Delta Electronics inverter.
  2. On the inverter’s LCD display, go to Main Menu > Settings > Install Settings and access the menu by entering the standard password 5555.
  3. Configure the following setting:
    • Inverter ID: A number that is unique for all inverters.
  4. Go to Main Menu > Settings > Coefficients Settings.
  5. Verify the following settings:
    • Baud rate: 19200
    • Protocol: Sunspec