EtherCAT Control Automation Technology Overview

This paper introduces EtherCAT, an Ethernet-based fieldbus system. EtherCAT sets new perform-ance standards. Handling is straightforward and similar to a fieldbus, thanks to flexible topology and simple configuration.

By Control Engineering Staff January 6, 2005

This paper introduces EtherCAT, an Ethernet-based fieldbus system. EtherCAT sets new perform-ance standards. Handling is straightforward and similar to a fieldbus, thanks to flexible topology and simple configuration. Moreover, since EtherCAT can be implemented very cost-effectively, the system enables fieldbusses to be used in applications where fieldbus networking was not an option in the past.

EtherCAT is an open technology for which IEC standardization is in progress. Support is provided by the EtherCAT Technology Group, an international association of users and manufacturers with more than 140 member companies.

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