For the precise control of the treatment plant when chlorine dioxide is applied, the measured values for flow rate and residual chlorine are used. The combination of modular control technology with integrated eHMI and ready-programmed visualization blocks allows precise control with on-site operation using a web-based touch display.
Water treatment of drinking water supply Use our redundant control and network solutions to secure data transmission and predictive plant operations.
The challenge
Individual treatment requirements
Impurities and pollution from bacteria and viruses are permanently removed before distribution. The water is treated in various stages, such as oxidation, disinfection, and softening.
The solution
Future-oriented plant operation for safe drinking water
Meet stringent water quality requirements by ensuring uninterrupted plant operation. We provide products and solutions that guarantee maximum availability, ensuring secure and future-oriented water treatment.
With control and network solutions, the sensitive processes in your plant are reliably controlled and monitored – from the field all the way to the control level. This means that you have secure access to your system at all times and from anywhere, and that you can perform error diagnostics in the event of a fault, easily via remote maintenance.
Our solutions for your processes
A secure connection is established between the field devices and the controller to control the concentration of ozone gas in an oxidation process. Analog and digital inputs and outputs make it possible to easily handle the signals at this level. This information is transmitted to the control system through standard communication protocols such as Modbus, PROFIBUS, and PROFINET.
Different types of pollution require different treatment processes. Complete redundancy concepts with the high-performance RFC 4072S safety controller contribute to uninterrupted operation. It is also possible to use it in applications with the highest safety requirements in accordance with SIL 3 or PLe, respectively.
Consistent redundancy, from the field level to the control room
Failsafe performance is crucial, in particular in the various stages of water treatment. To guarantee maximum availability, it is vital to establish a redundant system.
Phoenix Contact provides reliable concepts and redundant components for the automation of your plant. From the easy integration of field devices, through the control and network level, all the way to the control system, a broad product and solution range is available. You can therefore ensure the uninterrupted and continuous operation of your plant.
Your advantages
- Always keep an eye on your system with local visualization with integrated remote diagnostics
- Reliable signal acquisition from plant parts, even in the event of a power failure
- Uninterrupted operations with a redundancy concept with high-performance safety controllers
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Products
Still haven’t found the right product?
Feel free to contact us. We will consult with you to find the ideal solution together.