Valve Positioners
SRI990 RCV Analog Positioner
DESCRIPTION
The SRI990 RCV Analog Positioner with analog input 4…20 mA is
designed to operate pneumatic valve actuators. It offers an easy
adjustment by means of switches and potentiometers.
The modular structure of this positioner series enables
conversion from an analog to an “intelligent” positioner by
exchanging the electronics.

FEATURES
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Analog valve control with fast control behavior

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Easy local operation and adjustments

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Valve action and rotation configurable by DIP switches

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Electrical adaptation of zero and span by potentiometers

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Gain and damping independently adjustable

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Switch for pneumatic test

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Load 300 Ohms

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Easy mounting to all linear and rotary actuators

LOCAL OPERATION & CONFIGURATION

OPTIONS
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Housing in Stainless Steel

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Limit Switches (inductive or Micro switches)

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Position feedback 4…20 mA

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Manifolds for gauges and boosters

POS-DS-00004-EN-01 (June 2013)

Product Data Sheet