Brief: Descubra o Azbil AVP307-RSD3A Valve Positioner, um dispositivo inteligente equipado com microprocessador compatível com comunicação HART e saída de transmissão de viagem.Ideal para melhorar o desempenho e o monitoramento da válvula de controlo, este modelo oferece ajustes fáceis, ampla cobertura de especificações e recursos de diagnóstico avançados.
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.
O recurso de desligamento forçado da válvula permite definir qualquer sinal de entrada como um gatilho de limite inferior.
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.
Perguntas Frequentes:
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.