Badger-meter SRD/SRI Valve Positioners User Manual

POS-UM-00013-EN-02 (August 2014)User ManualValve PositionersSRI990 Analog Positioner and SRI990-T Electrical Position Transmitter

TECHNICAL DATAFORPOTENTIOMETERUNITSRI990-Txxxx -H(forremotemounting)This unit is made of acasing with insideonlyaheavydutypotentiometer.This unit hast

FUNCTIONAL SPECIFICATIONS COMMON TO ALL VERSIONSTravel rangeStrokerange ...8...260 mm (0.3 ... 10.2 in)withstandard feedback levers; special

Electrical classification1) 2)SeeCertificate of Conformity EX EVE0107ATypeof protection ATEX “intrinsically safe”Analog positioner (Basicdevice)TypeAI

Built-in Limit SwitchesStroke/ angle derived from positionerfeedbackInductive proximitysensors,–standardversion (SJ2-N).. ...Code T(down to –20°C)–s

Inductive LimitSwitch (Code T, U)Output...2inductive proximitysensorsacc. to DIN19234 or NAMURfor connection toswitching amplifier1)Curr

FUNCTIONAL DESIGNATIONS1a Adapter, eg.1/2"-14NPT1b Cablegland2 Plug,interchangeablewithPos. 13 Screwterminals (11+/12–)for input(w)I– forcurrent

MODEL CODES FOR SRI990099IRSrenoitisoPgolanA010411VersionSingle Acting ...-BDouble Acting ...

Model Codes for Accessories for All Basic Devices1) Note:Booster manifold or Gaugemanifol d-not both.Model Codes for SRI990Page 17 August 2014 POS-UM-

Model Codes for Attachment KitsACCESSORIES FORPOSITIONER(SRD991,SRI990, SRD960) 042007Attachment Kit EBZGFor diaphragm actuators withcasting yoke acc.

Model Codes for AccessoriesAccessories for intelligent PositionersCable Gland BUSGM20x1.5stainless steel...

Page ii August 2014POS-UM-00013-EN-02Valve Positioners, SRI990 Analog Positioner and SRI990-T Electrical Position Transmitter

MOUNTINGMounting to Linear ActuatorsAttachment to stroke actuators acc. to IEC 534-6 (NAMUR), left hand.Direct attachment to stroke actuators.Mounting

Attachment to stroke actuators according to IEC 534-6 (NAMUR), right hand.Dimensions of Attachment to Rotary Actuators According to VDI/VDE 3845mminDe

DIMENSIONAL DRAWINGS*) Dimensions with high coverfor option“limitswitch”Dimensional DrawingsPage 22 August 2014POS-UM-00013-EN-02

Dimensional Drawings for Version with Stainless Steel HousingDimensional DrawingsPage 23 August 2014 POS-UM-00013-EN-02

www.badgermeter.comRCV is a registered trademark of Badger Meter, Inc. Other trademarks appearing in this document are the property of their respectiv

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Page iv August 2014POS-UM-00013-EN-02Valve Positioners, SRI990 Analog Positioner and SRI990-T Electrical Position Transmitter

DESCRIPTIONThe SRI990 Analog Positioner with analog input 4…20 mA is designed to operate pneumatic valve actuators. It offers an easy adjustment by me

Product OverviewThe SRI990 is available in these versions: (see “Model Codes for SRI990”)Model Code:SRI990B or C I M SB or C I Q SB or C I Q xB or C I

Special Versions of SRI990SRI990 Stainless Steel HousingTo be ordered with model code SRI990-Cxxxxxxx-xSZ.SRI990 for Top Mounting onto Small Actuators

SRI990 for Very Low TemperaturesWith heating system for temperatures down to –60° C.SRI990 for Actuator with Rotation up to 300°This special version o

TECHNICAL DATATECHNICAL DATA FOR ANALOGVALVEPOSITIONERSRI990-B/-CInputTwo-wire systemReversepolarityprotection..standardfeatureInterlockdiode ...