DCC - Model 12064 - Triplex Float Switch Controller (TFSC) - Brochure

The Triplex Float Switch Pump Controller (TFSC) model 12064 is a control and display unit which automatically controls up to three single speed pumps. It is designed to be the heart of a triplex pump control system for lift stations and other fluid pump-down applications. The TFSC provides built-in pump alternation, pump start time delay, and pump disable inputs. It is designed to work with up to five float switches. The controller has six optically isolated inputs for seal leak sensors and thermal overload switches available with most submersible pumps. The TFSC includes the following status indicators on front panel: high alarm light, high alarm horn, pump status, seal failure, temperature failure, and floats. The TFSC also includes an RS-232 serial communications interface designed to support SCADA systems using a variety of Modbus based communication devices giving the unit remote data acquisition, monitoring, and control capability.