Fieldbus & Industrial Networking


EtherCAT-based control technology for building automation

April 2024 Fieldbus & Industrial Networking

Modern non-residential buildings place many high demands on building automation. These range from energy-efficient and sustainable building operation, and comprehensive energy management, through to the charging infrastructure for electromobility and fulfilling new legal requirements for recording energy and consumption data. This can be optimally implemented with EtherCAT-based control technology from Beckhoff, which provides an efficient central automation architecture thanks to ultra-fast data communication. In addition, a wide variety of network topologies can be implemented based on the client’s needs, and all established sub-bus systems can also be integrated into the topology with a high degree of flexibility.

EtherCAT celebrated its 20th anniversary in 2023, confirming its success as a high-performance real-time Ethernet system and open IEC standard for a diverse range of applications. These include a wide range of functions in industrial and functional buildings, such as air-conditioning, lighting and shading, technical control centres for supply systems, event technology, and measurement technology in energy distribution systems. Fast, consistent and reliable data acquisition is becoming increasingly important. Legislation now requires energy and consumption data for non-residential buildings to be recorded, which can only be achieved efficiently and cost-effectively with high-performance communication technology.

Specifications can be optimally implemented with the EtherCAT-based central automation philosophy. This is based on centralised control technology. This means that the control is distributed to one or more industrial PCs as required. This technology is supplied with the required data via decentralised I/Os and fast EtherCAT communication. A cost-optimised structure can thus be set up with as few controllers as possible, which can then operate the required number of I/O components as an alternative to the more complex conventional approaches, which generally have many controllers which only operate a few I/Os each. This central philosophy is supported by the openness of the EtherCAT-based system solution. EtherCAT provides a technological foundation for integrating all building automation fieldbus systems, and thus avoiding the subsystem bottleneck that often occurs with conventional data transmission. BACnet/IP, BACnet-MS/TP, DALI, DMX, EnOcean, KNX/EIB, Modbus, M-Bus, MP-Bus and SMI, for example, can be seamlessly integrated via the relevant EtherCAT terminals and bus terminals.


Credit(s)



Share this article:
Share via emailShare via LinkedInPrint this page

Further reading:

Isolated Modbus gateways with built-in Wi-Fi for industrial IoT applications
Vepac Electronics Fieldbus & Industrial Networking
Vepac Electronics offers the Sielco Sistemi SS10680 series of isolated Modbus gateways with built-in Wi-Fi, providing three configurations for industrial data acquisition: cloud publishing via MQTT, local USB and FTP logging, and straightforward Modbus TCP to Modbus RTU conversion.

Read more...
XPlanar aids innovation in laser processing
Beckhoff Automation Editor's Choice Motion Control & Drives
Aalborg University is among the first in the world to test Beckhoff’s XPlanar intelligent transport system in advanced laser processes, achieving micrometer-precise workpiece positioning and dramatically shorter lead times compared with traditional tool-based manufacturing.

Read more...
XPlanar aids innovation in laser processing
Beckhoff Automation Fieldbus & Industrial Networking
Aalborg University is among the first in the world to test Beckhoff’s XPlanar intelligent transport system in advanced laser processes, opening the door to faster, tool-free production of metal parts.

Read more...
Belden expands edge computing portfolio with ProLinx Edge Gateway
Fieldbus & Industrial Networking
Belden has released the ProSoft Technology ELX3 ProLinx Edge Gateway, combining operational technology protocol conversion with Docker-based edge application hosting on a single ruggedised hardware platform for deployment in harsh industrial environments.

Read more...
Anybus Communicators are CRA-ready
Industrial Data Xchange (IDX) Fieldbus & Industrial Networking
HMS Networks has upgraded its Anybus Communicator range to meet new EU cybersecurity rules, giving industrial manufacturers and integrators an easier path to compliance.

Read more...
Dynamic control of industrial solar plants and energy storage systems
Beckhoff Automation Editor's Choice IT in Manufacturing
Spanish group, Power Electronics uses Beckhoff embedded PCs and TwinCAT software to achieve switching times of 110 ms across solar and battery storage systems, enabling the delivery of grid support services that command higher energy prices.

Read more...
PC-based control in surgery
Beckhoff Automation Editor's Choice PLCs, DCSs & Controllers
Researchers at the University of Basel are using Beckhoff PC-based control technology to develop a miniature laser robot for minimally invasive bone surgery.

Read more...
Remote I/O modules provide flexible options for distributed applications
Fieldbus & Industrial Networking
Dinkle International is now stocking the iO-GRID NEMO industrial-grade remote input/output modules, offering support for five leading industrial Ethernet protocols and a range of discrete channel configurations for distributed automation applications.

Read more...
Local energy solutions rewiring resilience across Africa
News Fieldbus & Industrial Networking
Engineers across Africa are developing practical, scalable energy and mobility solutions supported by the Africa Prize for Engineering Innovation.

Read more...
Daudin expands fieldbus modular remote I/O series
Fieldbus & Industrial Networking
: The Dinkle iO-GRID X modular remote I/O family is now available, offering fieldbus coupler modules for major industrial Ethernet protocols, and over 20 types of I/O modules to help integrators and equipment builders create flexible, efficient control systems.

Read more...









While every effort has been made to ensure the accuracy of the information contained herein, the publisher and its agents cannot be held responsible for any errors contained, or any loss incurred as a result. Articles published do not necessarily reflect the views of the publishers. The editor reserves the right to alter or cut copy. Articles submitted are deemed to have been cleared for publication. Advertisements and company contact details are published as provided by the advertiser. Technews Publishing (Pty) Ltd cannot be held responsible for the accuracy or veracity of supplied material.




© Technews Publishing (Pty) Ltd | All Rights Reserved