Case studies - Redundant control of a sewage plant - SIMATIC HMI - Siemens  |   12/05/2008 7:43 AM  
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"Good news for the famous Aischgrund carps" -
Sewage plant at Adelsdorf increases the availability

The community of Adelsdorf in Southern Germany has newly automated and uniformly visualized the operation of the sewage plant and water works including all the remote buildings. Multiple redundant automation and control technology makes the operation transparent, the system highly available and relieves the strain on the community treasuryJ
The solution developed by K+S Richter Schaltanlagenbau and the Automation Solution Partner Hermos integrates 11 local and 14 decentralized units into a consistent system employing remote control technology as well as web-based applications.
 
Sewage plant at Adelsdorf

Based on SIMATIC S7-400 controllers and WinCC process visualization software Hermos added the Redundancy option for increasing availability and the WinCC/Web Navigator to link the wide-spread clients to rhe central system.

Additional Information:
PDF Download Download of case study- approx.. 0.1 MB published in ideas 3/2007