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