Modular PLC
SIMATIC S7 - 400
SIEMENS
Functionalities
SIMATIC S7-400
S7-400 is a platform of automation conceived at the same time for the manufacturing industry and the genius of the processes. It is distinguished thanks to its high efficiencies, its power of communication and its great storage capacities.
It can adapt to all the specific applications such as the raised availability, and or safety. S7-400 finds its application in all the sectors such as auto industries, paper, agro-alimentary, chemical and oil, agro-alimentary, other and waste and water treatment well still.
Features
A choice among a whole diversified range of modules in configuration centralized or decentralized via ET200.
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The assembly of up to 4 CPU of 144Ko with 20Mo in only one bedplate to increase the powers of order, calculation or communication.
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A innovating concept of memory with simultaneous access to the data and the program which generates a very notable rise of the performances of treatment.
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Isochronous functions which guarantee perfectly reproducible processing times.
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Modification of the hardware configuration in RUN allowing to carry out modifications of the installation without stop of the exploitation.
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Alternatives with high availability and of safety.
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Powerful integrated functions of diagnosis of the system as well as configurable functions of diagnosis of process.
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