Single Function Controller - Process Control (SFC-PC)
The SFC-PC is a full-feature setpoint controller. It provides
automatic process control in response to two process
inputs, typically flow rate and chlorine residual.
The SFC-PC can operate in any of four different control modes,
including residual feedback, compound loop, dual signal feed
forward (for dechlorination), and flow proportional. Housed in
a NEMA® 4X (IP66) enclosure, the SFC-PC features a large
alphanumeric display bar graph to indicate flow input or actuator
position, a nine-button keypad, and menu-driven operator
prompts for simple operation, setup, and calibration.