Final Control Elements

VALVE POSITIONER

Functions & Features
• Controlling an electric actuator powered with 100 V AC
• Feedback potentiometer 100 Ω – 10 kΩ
• Built-in SSR directly drives an AC motor
• Timer for motors overheat protection
• Re-transmitted output

Typical Applications
• Single phase AC motor
• Loop powered isolator can be used for isolating between setpoint input signal and transmitter output signal