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Use of Ethernet in Industrial Network Automation

Nowadays networks are the most integral parts of IT enterprises. Network automation can be described as intelligent control and policy-based networking. Many companies use network automation capabilities in their hardware and software, which need to be robust, reliable and secure. These helps in smooth connectivity from the plant floor to the enterprise network. The requirements for industrial networks are growing extensively. Due to Increasingly higher data volumes and complex communication, companies require powerful and reliable components which can help in transporting information across all the levels in the industry. The powerful industrial networks enable reliable and flexible information exchange under the most diverse areas of application. A network infrastructure is built in standard Ethernet and IP that allows easy flow of data across the global enterprise. In an industry, IT engineers require a variety of information on industrial networking infrastructures such

ADOPTING THE ETHERNET FOR A BETTER FUTURE

An efficient automation production system demands proper communication between all the industrial components. Large scale mission critical automation applications where enormous amount of data needs to be transmitted around the clock make the use of the industrial ethernet network. Such an ethernet based platform is not only useful for data transmissions but also for transmitting voice, video and other media which requires a massive amount of bandwidth. A convergent network plays a crucial role in optimising the productivity of any industry. A shared Ethernet-platform enables the construction of a convergent industrial automation network. One of the most widely implemented protocols in the automation industry is the ethernet. Ethernet-based solutions have been exhibiting an impressive growth over the years as they are becoming ubiquitous and cost effective. One of the most important aspects to be considered in the quest to achieve a competitive advantage is the need of a reli

PLC CONTROLLER IN THE INDUSTRIAL AUTOMATION INDUSTRY

Industrial automation system considers PLC controller to be its brain which provides relay control, motion control and input-output process control. The exceptional functional features offered by these controllers makes them a special purpose digital computer in industries as well as in many control system applications. Some of the many alluring features which make the PLC controllers the main component of any industrial automation system is: ·          Ease of handling ·          Low power consumption ·          They are re-programable ·          Sequential or position control ·          Storing procedures are easier ·          Is capable of handling complex logic operations without the need of a complex wiring ·          Provide unlimited switching cycles as they have solid state switches A PLC or a Programable control logic basically consists of 3 modules: ·          CPU Module: It comprises of the memory and central processor which performs all the computation