Distributed Control Systems 

Greater flexibility in process automation

Providing continuous operation, maintaining consistent product quality, and reducing plant costs are only a few of the many challenges that the process industry is facing today. Distributed control systems play an important role in helping you meet these challenges head-on. Siemens' flexible DCS offering enables you to respond quickly to constantly changing market requirements, whether you have a small laboratory application or a large plant network.  

Gain new perspectives in process automation

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Colorado, USA, Jun 17 - Jun 20

Automation Summit 2019

Don’t miss the Automation Summit, June 17-20, 2019 in Denver, CO. Join other automation users to learn the latest technologies in hardware and software, take part in hands-on training where you can earn 24 PDH, ask questions to technical experts in the Tech Café and network with Siemens management as well as your peers.

Automation Summit Registration

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With almost three decades of being your reliable solution provider, we understand your process needs and the support you have grown accustomed to. Let Siemens continue to support your APACS+ and QUADLOG process control systems and help you look toward the future by modernizing to your next DCS.

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Success Stories

What customers say about Siemens process control systems

Support and Services

Customer Support

USA Support hotline
Siemens Industry, Inc

2060 Detwiler Road, Suite 111

Harleysville, PA 19438  


Service offers

To remain competitive, companies in industry must ensure – and ideally increase – the availability and productivity of machines and plants. As your partner, we offer a unique range of services and support based on our extensive technology and industry expertise.

Services for Process Control Systems

As your partner, we offer a unique range of services and support based on our extensive technology and industry expertise. With our offerings, you can expect a high degree of reliability and a successful digital future for your company.

Well trained for excellent handling

Receive standardized or individual expertise directly from the manufacturer – with training centers in more than 60 countries.

Safety integrated

Safety is key in the process industries. A failure in instruments relevant for safety may have serious implications for humans, the process and the environment. Therefore, a wide range of our process instruments come with on-board safety features for maximum risk reduction.