Pneumatic valve positioner SVX

rotarysmart

Smart and convenient! The SVX Series are microprocessor-equipped, current-pneumatic smart valve positioners for rotary valves. Description These positioners receive a DC current signal from control devices and controls pneumatic valves. In addition to this basic function, the SVX has communication capabilities, automatic configuration program, and self-diagnostics functions that will greatly increase productivity and the efficiency of plant operation. Calibration, configuration and self-diagnostics can be performed by using a HART communicator. (model SVX102 only) Features Easy to use - Auto setup function The auto-setup function is a fully-automatic configuration program which specifies the actuator and adjusts the zero and span of the rotary valve. The program can be turned on by a switch so that adjustments to the rotary valve can be performed quickly and safely in hazardous areas Flexibility in installation The SVX series is available either as a slide lever type or a stroke lever type to facilitate installation on rotary valves High reliability Positive seating The positive seating function completely shuts off the valve if the input signal becomes lower than previously set. This in turn enhances the full shut-off capabilities of the valves Self-diagnostic The self-diagnostic function provides the ability to check the status of the positioner at any time and to alert in case of failure Single model for multiple specifications The SVX settings can be changed without replacing any parts. A single model can be modified to suit any application.