Brief: 아즈빌 AVP307-RSD3A 밸브 포지셔너를 알아보세요.제어 밸브 성능 및 모니터링을 향상시키기 위해 이상적입니다., 이 모델은 쉬운 조정, 광범위한 사양 커버리지, 그리고 고급 진단 기능을 제공합니다.
Related Product Features:
Easy adjustment with auto setup and zero/span adjustment using just one screwdriver.
Single model covers a wide range of specifications by changing setting data.
Valve diagnostic capabilities for monitoring stick slip, total stroke, and more via HART communicator.
강제 밸브 차단 기능은 모든 입력 신호를 낮은 임계값 트리거로 설정할 수 있도록 합니다.
Easy maintenance with separate electrical and air circuit sections and an Auto/Manual switch.
Travel transmission outputs 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.
자주 묻는 질문:
What communication protocols does the Azbil AVP307-RSD3A Valve Positioner support?
The AVP307-RSD3A supports 4-20mA @24VDC with HART communication, enabling advanced diagnostics and monitoring.
Can the AVP307-RSD3A 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.
What are the key maintenance features of the AVP307-RSD3A?
The positioner features separate electrical and air circuit sections for easy maintenance and includes an Auto/Manual switch for convenient valve operation checks.