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Press Release23 April 2018Digital Factory Nuremberg
New redundancy controllers for mid-sized and large automation applications
Three new redundancy CPUs for the Simatic S7-1500 Advanced Controller range
Simple engineering just as with standard CPUs
Back-up CPU takes control of the process automatically and quickly – without data loss
Connection of field devices via Profinet ring
Siemens is expanding its Simatic S7-1500 Advanced Controller range with three new CPUs for redundant automation applications. The CPU1513R and CPU1515R are used for small to medium-sized projects with a focus on CPU redundancy. If one CPU fails, the back-up CPU automatically takes control of the process with no data loss and the process continues very quickly. As with the standard CPUs, the engineering of the redundancy CPUs is especially easy for users. The TIA Portal engineering framework and the redundant CPUs synchronize programs and data without the user having to intervene. The CPU1517H is used for larger applications and higher performance requirements. Here, dedicated synchronization modules enable faster, smooth switchover.
Three new redundancy CPUs for the Simatic S7-1500 Advanced Controller range
Simple engineering just as with standard CPUs
Back-up CPU takes control of the process automatically and quickly – without data loss
Connection of field devices via Profinet ring
Siemens is expanding its Simatic S7-1500 Advanced Controller range with three new CPUs for redundant automation applications. The CPU1513R and CPU1515R are used for small to medium-sized projects with a focus on CPU redundancy. If one CPU fails, the back-up CPU automatically takes control of the process with no data loss and the process continues very quickly. As with the standard CPUs, the engineering of the redundancy CPUs is especially easy for users. The TIA Portal engineering framework and the redundant CPUs synchronize programs and data without the user having to intervene. The CPU1517H is used for larger applications and higher performance requirements. Here, dedicated synchronization modules enable faster, smooth switchover.
The composing shows the Simatic S7-1500 Advanced Controller.
To increase the communication availability of the field devices, they are connected to the CPUs via a Profinet ring. All nodes are thus still accessible in the event of a fieldbus interruption. To enable this, the field devices, such as the Simatic ET 200SP distributed I/O system, must support S2 redundancy. In further steps, redundant Profinet networks will also be supported.
Background information:
Siemens offers the right controller for an extremely wide range of automation requirements. The scalable Simatic range of controllers, comprising Basic, Advanced, Distributed and Software Controllers, all have the same range of functions. The S7-1200 Basic Controllers are used for compact automation solutions, and the S7-1500 Advanced Controllers for complex tasks, while the ET 200SP Distributed Controllers are suitable for distributed applications, and the Software Controllers for PC-based applications.
Siemens AG (Berlin and Munich) is a global technology powerhouse that has stood for engineering excellence, innovation, quality, reliability and internationality for 170 years. The company is active around the globe, focusing on the areas of electrification, automation and digitalization. One of the world's largest producers of energy-efficient, resource-saving technologies, Siemens is a leading supplier of efficient power generation and power transmission solutions and a pioneer in infrastructure solutions as well as automation, drive and software solutions for industry. With its publicly listed subsidiary Siemens Healthineers AG, the company is also a leading provider of medical imaging equipment – such as computed tomography and magnetic resonance imaging systems – and a leader in laboratory diagnostics as well as clinical IT. In fiscal 2017, which ended on September 30, 2017, Siemens generated revenue of €83.0 billion and net income of €6.2 billion. At the end of September 2017, the company had around 377,000 employees worldwide. Further information is available on the Internet at www.siemens.com.