By using the CP 1243-1 IEC, the S7-1200 can be used as a remote terminal unit (substation) in telecontrol applications. Typical uses include the collection of measured values in geographically widely distributed outdoor areas (level measurement for water tanks) or centralized opening and closing of valves (oil/gas transport in pipelines).
Plants in water, wastewater or environmental sectors:
Irrigation systems
Drinking water supply
Monitoring of power networks for consumption metering and cost control
