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Viola Systems Gateways in Water Supply field

AEDILIS has created data transfer solution from AUKŠTAITIJOS VANDENYS wastewater transport and transfer stations by using Viola Systems GPRS modems.

Benefits:
  • Viola Systems GPRS modems have self control for communication state so it ensures a very good and stable data transfer;
  • No need to invest for Telco Network info-structure;
  • Wastewater transmission station is always available so in case a communication fails or break-in occurs dispatchers will get this information immediately;
  • Solution gives an opportunity not only get data, but also to send a control commands;
  • Popular protocols are being used - Modbus and Modbus TCP, so You can easily adapt the system for another manufacturer's devices without changing the solution;
  • There is no need to make changes in SCADA site when connecting new stations, all you need is to add new signals and station to SCADA.



System at wastewater station side consists of the following:

 

  1. Enclosure;
  2. pragrammable logic controller - Crouzet Milenium;
  3. GPRS modem Viola Systems - Arctic Modbus Gateway (GPRS);
and other equipment, installed at Aukštaitijos vandenys building:

 

  1. GPRS modem Viola Systems - Arctic Modbus Gateway (GPRS);
  2. Computer Network Router with firewall - Juniper NetScreen -5GT.
While installing this system we pade attention to the security requirements and simplicity of using.