The PC 241 and 242 is a 2 pump controller designed mainly to be used in municipal wastewater pumping stations of either gravitation or pressurised type. It is has many advanced features to minimise the costs in the pumping station throughout the whole life-cycle. The controller comes in two versions: with graphical display to have a full user interface and without display to fit in budget applications. The level sensing in the pit may be done using either float switches or 4-20 mA sensor. Viewing of alarms, manual control of pumps and changing of settings etc. can be made locally via the graphical user interface. It can also be done via the configuration software AquaProg at a PC, connected directly to the local service port or remotely via e.g. modem.