Yokogawa Electric Corporation is promoting efforts to develop the ISA100.11a*1 wireless communication standard for the process automation (PA) industry. Based on this standard, Yokogawa will develop a new field digital network platform that will enhance productivity by eliminating the difficulties users currently face with incompatible wireless communication protocols and making possible the systematic integration of wired and wireless technologies.
Wireless networks offer the following advantages to the PA industry:
* Reduced wiring and engineering costs.
* The ability to install sensors in difficult-to-wire locations.
* Improved plant safety through low-cost online device diagnostics.
Despite such benefits, wireless networks have seen limited use to date in the PA industry due to the requirement for advanced technologies that ensure high reliability, realtime response, environmental resistance, and explosion-proof protection; and because of the aforementioned use of incompatible wireless communication protocols.
Yokogawa is supporting development of the ISA100.11a standard because it has the following benefits:
* High reliability that ensures safe production operations and information security.
* Is based on IPv6*2 and can accommodate larger networks.
* Offers excellent compatibility with existing instrumented systems that use non-wireless protocols such as foundation fieldbus, HART, PROFIBUS, and Modbus.
* Is suitable for a wide range of applications, from monitoring to control.
As a member of the ISA100 Standards Committee on Wireless Systems for Automation, Yokogawa will engage in a wide range of activities to promote development of the ISA100.11a international standard. Yokogawa will also strengthen its expertise in field installations by conducting product testing in the field and proposing wireless applications. In addition, Yokogawa will develop systems products and field devices that comply with this standard, and plan to release them in the first half of fiscal 2010.
John Thompson secures order for bagasse-fired boiler
News
John Thompson, a division of ACTOM, has secured an order for a 320 t/h bagasse-fired boiler for what is set to become the world’s largest greenfield sugar mill development in Indonesia.
Read more...From the editor's desk: Consistently not stupid Technews Publishing (SA Instrumentation & Control)
News
Over the years I’ve followed Charlie Munger. He’s considered to be one of the greatest investors and thinkers on decision making in the past century, and spent six decades as Warren Buffett’s business ...
Read more...South Africa’s space balls
Editor's Choice News
South African engineers are preparing to take low-frequency radio astronomy to the Moon with three locally developed B.A.L.L.S. spheres aboard China’s Chang’e-8 mission. This could pave the way for a 55-antenna lunar array and marks another step in the country’s growing space engineering capability.
Read more...RS South Africa announces 2026 Student Project Fund winners RS South Africa
News
RS South Africa has awarded 13 engineering students with R10?000 worth of products each through its 2026 Student Project Fund, supporting projects spanning renewable energy, robotics, warehouse automation and STEM education.
Read more...Certified gas meter module
News
Sensirion’s next-generation SGM5304 gas meter module has completed certification to the harmonised EN 17526 standard, simplifying MID approval and speeding customers’ route to market.
Read more...Trafo Power Solutions expands market share
News
Trafo Power Solutions is expanding its market share in mining, industrial, infrastructure, data centre and renewable energy applications through technical expertise, application-specific engineering and responsive customer support.
Read more...Trafo Power Solutions returns to Electra Mining Africa
News
Trafo Power Solutions returns to Electra Mining Africa 2026 with a portfolio that has expanded well beyond dry-type transformers into fully engineered electrical power solutions for mining, industrial and infrastructure operations across Africa.
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.
printer friendly version