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Foxboro

Positioner SRI990

Analog Positioner

The analog SRI990 positioner with 4-20 mA input is used to control pneumatic actuating drives. The settings are made simply by means of switch and potentiometer.

Article number: SRI990-BIMS7EAAY


Technical specification

Kommunikation
4 to 20 mA
Ventildiagnose
not available
Typ
Analog
Ex-Schutz
II 2 G EEx ia IIC T6 according to ATEX

Features and advantages

  • Analog valve control with fast control behavior
  • Easy local operation and adjustments
  • Valve action and rotation configurable by DIP switches
  • Electrical adaptation of zero and span by potentiometers
  • Gain and damping independently adjustable
  • Switch for pneumatic-test
  • Load 300 Ohms
  • Easy mounting to all linear and rotary actuators

Downloads

TitleLanguageFile typeDownload
SRI990 Specification german pdf Download
SRI990 Specification english pdf Download
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