Brief: Discover the Intelligent Analog Signal 4-20 mA Valve Positioner AVP307-RSD2A-1XXX-X, a cutting-edge electropneumatic positioner with HART communication. This smart valve positioner enhances control valve performance, offers easy maintenance, and covers a wide range of specifications with a single model. Perfect for industrial automation and process control.
Related Product Features:
Easy adjustment with auto setup and zero/span adjustment using just one screwdriver.
Single model covers various specifications by changing setting data, eliminating part replacements.
Valve diagnostic capabilities monitor stick slip, total stroke, travel histogram, and more via HART communicator.
Forced valve shut-off feature allows setting any input signal as the low threshold for shut-off.
Easy maintenance with separate electrical and air circuit sections and an Auto/Manual switch.
Travel transmission sends a 4-20 mA signal proportional to valve travel for remote monitoring.
Compatible with both single-acting and double-acting actuators (requires reversing relay for double-acting).
Robust design with Ex d, IP65 protection class and operates in -40 to 80℃ ambient temperatures.
Faqs:
What is the input range for the AVP307-RSD2A-1XXX-X valve positioner?
The valve positioner operates with a DC 4 to 20 mA input signal, compatible with HART communication.
Can the AVP307-RSD2A-1XXX-X be used with double-acting actuators?
Yes, it can be mounted on double-acting actuators by adding a reversing relay to the output air pressure connector.
How does the valve positioner simplify maintenance?
The electrical and air circuit sections are separate, and it includes an Auto/Manual switch for easy operation checks and maintenance.