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Schneider Electric Pressure Transmitters
FOUNDATION Fieldbus Communication Protocol
Schneider Electric Pressure Transmitters provide precise, reliable measurement of absolute, gauge, or differential pressure. They receive power from, and communicate digitally over, the FOUNDATION Fieldbus segment. DDs, filed with the FOUNDATION, are supplied to ensure operability with any host supporting the Fieldbus communication protocol.
Where traditional transmitters have a static calibration approach with a traditional 2-point calibration technology, Schneider-Electric invented FoxCal™ dynamic technology including 11 calibration curves in 1 transmitter. The 11 calibration curves are stored permanently in the transmitter‘s firmware and FoxCal™ technology allows the pressure transmitter to transition automatically to the best calibration curve based on the transmitter‘s input. Patented FoxCal™ technology is thus improving reliability, stability and repeatability of pressure measurement.
Schneider Electric Pressure Transmitters with FF communication protocol also contains Time In Service meters for preventive maintenance, and they use Namur 107 standard diagnostics and support block instantiation. AI blocks have over range output and PID control matches the IA DCS. The local indicator shows DCS output or external input. Firmware updates can be downloaded from the DCS or uploaded fromthe display connector. The new platform allows for DD methods and menus.
These transmitters include FOUNDATION Fieldbus blocks, and provide digital precision, stability, and resolution that ensure top measurement performance. These transmitters are available in a wide variety of pressure ranges, materials, and mechanical configurations, including direct and remote-mounted pressure seals.
Schneider Electric Pressure Transmitters with FOUNDATION Fieldbus Communication Protocol appropriate Model codes:
- Advanced Performance: IAP10S-F/IGP10S-F/IDP10S-F (accuracy of 0.05% reading)
- Premium Performance: IAP50S-F/IGP50S-F/IDP50S-F (accuracy of 0.025% reading).
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