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Real-time Ethernet systems

Real-time Ethernet solutions are becoming more and more popular in automation technology.
One reason for this may be that these systems are able to replace field buses and therefore require only one computer network.
In this way, real-time Ethernet solutions help optimizing processes between the production level and the IT level.

ADDI-DATA offers I/O slave systems for

  • EtherCAT: systems of the EC-ARTS series
  • ProfiNet: systems of the PN-ARTS series (in preparation)
  • VARAN: systems of the V-ARTS series (in preparation)


  • Extended temperature range -40 °C / +85 °C
  • IP 65
  • Easy to use: Web interface for parametrization and diagnosis
  • Hot-plug enabled
  • Fast systems: Burst acquisition possible (systems are faster than the bus cycle)
  • External digital input for trigger
  • Systems can be synchronized with one another for more precise acquisitions
  • High precision

Overview of the real-time Ethernet systems

EtherCAT systems

Product nameDescriptionPDF
EC-ARTS-3011EtherCAT analog input system, 16 analog differential inputs, 16-bitin preparation
EC-ARTS-3701-4EtherCAT system for length measurement, 24-bit,  4 inductive transducers, LVDT, Half-Bridge, Mahrin preparation
in preparationTemperature measurement systemin preparation
in preparationPressure measurement systemin preparation