PowerMeter Reader

Python code to read energetic usage data from a modbus connected
PowerMeter device.

Tested with device Schneider Electric iEM3255 (Acti 9 iEM 3000 series - code A9MEM3255)

List of files

• main
  Star class file

• SchneiderElectric_iEM3255
  Class to read data from the device

• ModbusWrapperClient
  Wrapper of pymodbus library with buffering support

• logmanagement
  Simple log manager to save logs under ‘logs/‘

• settings.py
  Configuration variables (device IP etc.)

• configs/

  • logging.json
    Logging settings

  • Map-Schneider-iEM3255.csv
    Modbus registry map file