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Model 223
Operating Instructions
Setra Systems, Inc.
159 Swanson Road, Boxborough, MA 01719
800.257.3872 • www.setra.com

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Summary of Contents for Setra Systems 223

  • Page 1 Model 223 Operating Instructions Setra Systems, Inc. 159 Swanson Road, Boxborough, MA 01719 800.257.3872 • www.setra.com...
  • Page 2: Table Of Contents

    Table of Contents 1.0 Introduction ........................3 ..1.1.EMC.certification ....................... 3 2.0 Mechanical installation ....................4 2.1 Media compatibility ....................... 4 ..2.2.Performance.specifications ..................4 ..2.3.Pressure.fitting ......................4 3.0 Electrical installation ..................... 5 3.1 Voltage output units ....................5 3.2 Current output units ....................
  • Page 3: Introduction

    1.0 Introduction Your Setra pressure transducer has been carefully tested and calibrated before shipment. Model 223 performance specifications are listed on section 2.2 of this guide. Setra’s 223 pressure transducers sense gauge, compound or absolute pressure and convert this pressure to a proportional high level analog output. Two output versions are offered: a voltage output of 5 VDC FSO (full scale output) and 10 VDC RSO, as well as current output of 4 to 20 mA.
  • Page 4: Mechanical Installation

    *RSS of non linearity, non repeatability & hysteresis 2.3 Pressure fitting Mounting: Model 223 can be installed with face seal fittings or can be butt welded into place. When installed units with face seal fittings: 1. Alight piping systems to transducer connections 2.
  • Page 5: Electrical Installation

    3.0 Electrical installation 3.1 Voltage output units Model 223 voltage output transducer is supplied with a multi-conductor cable or various style connectors. See diagram 1 & 2 for proper connections. Diagram 1: Connection table for voltage output transducers Full scale...
  • Page 6: Current Output Units

    & 3.2 Current output units The Model 223 is a two-wire loop-powered 4 to 20 mA current output and unit and delivered rated current into an external load of 0-800 ohms. The Model 223 is available with a multi- conductor cable or various style connectors. Diagram 3 shows electrical connection wiring for current output transducers.
  • Page 7: Etl Listed To Ansi/Isa-12.2.01-2015 Standards

    3.3 ETL listed to ANSI/ISA-12.2.01-2015 standards The current output unit may be installed in Class 1 Hazardous (Classified) Group A, B, C, D Division 2 locations, if the unit was ordered N1 designation in the Part Number, 12 and 13 digits.
  • Page 8: Calibration

    4.0 Calibration All Setra pressure transducers are carefully calibrated to the specific input pressure range vs. output voltage or current at the factory so little or no field calibrating is necessary. Zero and span adjustments can be made by turning the rotatable cover or disengaging the plugs to expose the zero the span pots.
  • Page 9: Voltage Output Span Adjustment

    (electric manometer, digital pressure gauge, etc) with at least 4X the accuracy of a model 223. The span may be adjusted by turning the span potentiometer while full scale pressure is applied to the pressure port.
  • Page 10: Return Products For Repair

    Many times only minor field adjustments may be necessary. When returning a product to Setra, the material should be carefully packaged and shipped prepaid to: Setra Systems, Inc. 159 Swanson Road Boxborough, MA 01719-1304...
  • Page 11: Limited Warranty & Limitation Of Repair

    SETRA any other liability in connection with the sale of its products. For all CE technical questions, contact Setra Systems, USA. EU customers may contact our EU representative Hengstler GmbH, Uhlandstr 49, 78554 Aldingen, Germany (Tel: +49-7424-890;...
  • Page 12 Setra Systems, Inc. 159 Swanson Road, Boxborough, MA 01719 800.257.3872 • www.setra.com...

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