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Eastron SDM 630

Configure the Eastron SDM 630 for the Voltmasters EMS over Modbus TCP or RS485, including the static IP, unique bus addresses and baud rate.

Configuration TCP

Go true the settings and give the meter a static ip and the right gateway...

Configuration RS485

NOTE: RS485 Device Addresses

  • You MUST give each device on the RS485 bus a unique address. Check the manual of the device on how to do this.
  • Use lower addresses first (1, 2, ...)
  • For each device, it is generally recommended to stick with the factory default baud rate, parity, and stop bits.