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FY301: Smart Valve Positioner

The FY301 is a smart valve positioner for Single (spring return) or Double acting Linear motion type control valves e.g. Globe, Gate, Diaphragm, Pinch or Clamp and Rotary motion type control valves e.g. Ball, Butterfly or Plug with pneumatic type actuators e.g. Diaphragm, Piston, Vane, or Bellows.

It is based on a field-proven piezo flapper and non-contacting Hall-effect position sensor that provides reliable operation and high performance.

The digital technology used in the FY301 enabled the choice of several types of flow characterizations, an easy interface between the field and the control room, not to mention several interesting features that considerably reduce the installation, operation and maintenance costs.

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FY302: Foundation Fieldbus Valve Positioner

The FY302 is from the first generation of Fieldbus devices. It is a control valve positioner for pneumatic valve in a Fieldbus system. The FY302 produces a pressure output as required to position a control valve according to an input received over the Fieldbus network or internal controller.
The Fieldbus technology used in the FY302 enables, an easy interface between the field and the control room and several interesting features that considerably reduce the installation, operation and maintenance costs.

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FY303: Profibus Valve Positioner

The FY303 is a control valve positioner for PROFIBUS systems. The FY303 provides a pressure output to position the control valve according to the input received from a PROFIBUS network. The digital technology used in the FY303 enables an easy interface between the field and the control room including special features that considerably reduce installation, operation and maintenance costs.

It can be configured through commercially available programs, compatible with Profibus-PA, or locally using a magnetic key in basic operations.

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FY400: HART® & 4 to 20 mA Intelligent Valve Positioner

The FY400 digital positioner uses the most advanced microprocessor to perform an accurate and quick valve positioning. It is a controller which receives its setpoint from the process main controller and actuates the valve to move exactly to the ideal position for better process performance.

The FY400 Hart ® senses the actual stem valve position and it takes the corrective action according to a fully user configurable strategy. The “non-contact” position sensor (Hall effect based) prevents the inadequacy of links and levers.

Positioner Models

FY400 Linear

Configurable via software, from 3 mm up to 100 mm stroke, selected from the linear magnet and mounting bracket choices according to the required stroke.

FY400 Rotary
Configurable via software from 30° to 120° used with rotary magnet and proper mounting bracket.

FY400 Remote Non-contact Position Sensor
Most appropriate on applications involving high temperature and vibration. Also suitable for places with difficult access. Available from 5 m to 20 m cable length.

FY400 Local Non-contact Position Sensor
Regular positioner with integrated position sensor.

FY400 with Pressure Sensors
In addition to the regular information on the valve and positioner status, the pressure sensors are also useful for advanced diagnosis.

Parameterezation and Diagnostics

FY400 with HART® protocol can be configured by:

  • Smar CONF401 for Windows and UNIX;
  • Smar DDCON 100 for Windows and UNIX;
  • Smar HPC401 for most recent models of PalmTM;
  • Other manufacturers’ configuration tools based on DD (Device Description), AMSTM, Simatic PDM, and FDT/ DTM, such as, FieldCareTM, PACTwareTM, HHT275 and HHT375, PRM Device Viewer.

For FY400 management and diagnostics, AssetView ensures continuous information monitoring.Smar has developed AssetView, which is a user-friendly
Web Tool accessed anywhere and anytime using an internet browser. It is designed for management and diagnostics of field devices, to ensure reactive, preventive, predictive and proactive maintenance.

 

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