Beckhoff TwinCAT with HART field device integration

Beckhoff has introduced a platform to support both factory automation and process automation. This has been achieved by expanding its range of hardware and software by integrating process-specific protocols and interfaces, and by offering an extended range of products for hazardous areas.

The TwinCAT automation software now reduces development effort in process technology because it facilitates the application of comprehensive HART functions directly from the engineering interface. In this way, the TwinCAT FDT (Field Device Tool) container enables implementation of any field device drivers (DTM), allowing an entire HART configuration to be implemented efficiently using a single tool.

The Beckhoff CommDTM integrates the TwinCAT platform into existing process control systems and applies to all field devices connected to HART-capable EtherCAT terminals. These devices can be configured and parameterised remotely without requiring direct PLC access. In addition, the Beckhoff OPC UA Server and Client enable secure global distribution of process data, as well as convenient system control and remote maintenance capabilities.

The compact EtherCAT terminals in the Beckhoff ELX series are also HART-capable. With intrinsically safe I/O, they enable the direct integration of field devices installed in hazardous areas, Zones 0, 1 or 2, into an automation system. The reduced wiring effort and associated space savings result in an integrated, cost-effective solution for process applications. Furthermore, the CPX series of control panels and panel PCs makes the high-quality design and advanced multitouch display technology from Beckhoff available for locations subject to explosion hazards.