아즈빌 AVP307-RSD3A 밸브 포지셔너 AVP307RSD3A AVP307-RSD3A

산업용 압력 송신기
May 27, 2025
Category Connection: 밸브 위치조절기
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.
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