Feedback potentiometer P1000A-F

Feedback potentiometer P..A is used for continuous damper control in conjunction with fixed feedback. It is also possible to use a feedback potentiometer to display the damper position or as a position transmitter for parallel operation of the drive in connection with conventional systems.
A shaped drive ring engages the yoke and transmits the position of the flapper actuator directly to the feedback potentiometer.
The feedback potentiometer is connected directly using the hollow shaft adapter (LF .., NF..A .., SF..A ..) of the drive. Once mounted, the potentiometer is bolted to the actuator.

For LF.., NF..A, SF..A drives