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Reference: Supported Hardware

The following WAGO hardware and Modbus devices are officially supported and tested for use with WEVA.

WAGO Energy Analyzers​

WEVA includes pre-defined register maps for the following energy analysis modules.

Model NumberDescriptionCommunication Protocol
879-841xPower Analyzer ModulesModbus TCP
879-842xPower Analyzer ModulesModbus TCP

Technical Specifications for Generic Devices​

Devices not listed above can be integrated if they adhere to the following specifications:

  • Protocol: Modbus TCP/IP or Modbus UDP.
  • Register Types: Holding Registers (03), Input Registers (04).
  • Data Formats: Float32 (Big Endian), Int16, Uint32.

Hardware Connection Placeholder Image: Diagram showing physical wiring between a WAGO 750 series controller and an 879 series meter.

Next Step: Modbus Register Maps