3 Product Description
3.1 Product design
The controller is intended for small or mid-sized wastewater pump stations, with
one or two pumps, and different types of level sensors. It monitors the level of a
wastewater well and controls and operates the pumps.
The applications range from private pump stations or pressure sewers to
commercial and industrial pump stations. The controller can communicate with
other systems and products.
The installation, operation, and configuration are made through an HMI, with a
wizard that guides through the steps. The configuration is duplicated,
upgraded, and maintained through the use of a USB drive.
External interfaces
• USB
• RS-232
• RS-485
Expansion modules
Two slots for future expansion.
3.1.1 Versions
Product
Model Article number Description Open Bell sensor
FGC 421 7991200 2-pump, DIN rail, with contactors Yes
FGC 411 7991201 1-pump, DIN rail, with contactor Yes
FGC 401 7991202 DIN-rail, for external contactors Yes
FGC 421 7991203 2-pump, DIN rail, with contactors No
FGC 411 7991204 1-pump, DIN rail, with contactor No
FGC 401 7991205 DIN rail, for external contactors No
3 Product Description
Flygt FGC 400 Installation, Operation, and Maintenance 9