Various municipal utilities and water management offices in southern Germany
The responsibilities of these authorities include ensuring the supply of drinking water, with the operation of pumping stations, spring and river water withdrawals, drinking water storage tanks and elevated tanks.
Furthermore, the water protection with sewage treatment plants and the flood protection with rain retention basin.
Monitoring and control of the entire drinking water treatment and wastewater treatment with alarm management and central visualization.
The C3 LON-Bus modules with Powerline coupler and, more recently, our innovative WA 40 Windows alarm annunciator, and the SISSYpro system with visualization in the control center, are used to record measured values and switching states, as well as to issue control commands.
Data is transmitted to the control center via existing 2-wire lines or via Powerline via the existing power lines. Alternatively, wireless GPRS packet data transmission is possible.
The LON bus technology is used with free bus topology and specific LON messages. Integrated telephone modems allow automatic telephone remote alarming of services.
It is also possible that UNITRO-Fleischmann, or a maintenance company, logs into the entire system via VPN in order to change parameters and to check the individual control modules for their functionality.