Emerson Rosemount 226 Instruction Manual
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Emerson Rosemount 226 Instruction Manual

Submersion/insertion sensor
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Instruction Manual
PN 51-226/rev.B
March 2012
Model 226
Submersion/Insertion Sensor

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Summary of Contents for Emerson Rosemount 226

  • Page 1 Instruction Manual PN 51-226/rev.B March 2012 Model 226 Submersion/Insertion Sensor...
  • Page 2 Date Notes 5/01 This is the initial release of the product manual. The manual has been refor- matted to reflect the Emerson documentation style and updated to reflect any changes in the product offering. 3/02 Updated multiple drawings throughout. 3/12 Updated page 18.

  • Page 3: Table Of Contents

    MODEL 226 TABLE OF CONTENTS MODEL 226 SUBMERSION/INSERTION SENSOR TABLE OF CONTENTS Section Title Page DESCRIPTION AND SPECIFICATIONS ..............General ........................Specifications ......................Ordering Information ....................INSTALLATION AND WIRING ................Sensor Installation....................Sensor Wiring ......................Extension Cable and Junction Box Use..............CALIBRATION......................
  • Page 4 MODEL 226 TABLE OF CONTENTS MODEL 226 SUBMERSION/INSERTION SENSOR LIST OF FIGURES Figure No. Title Page Dimensional Diagrams ..................... Model 226 Sensor Wiring Directly to Instrument............Model 226 Sensor Wiring with Junction Box PN 23550-00 ........Model 226 Sensor Wiring with Junction Box PN 23293-00 ........Junction Box Termination Unprepped Cable Extension ...........

  • Page 5: Description And Specifications

    MODEL 226 SECTION 1.0 DESCRIPTION AND SPECIFICATIONS SECTION 1.0 DESCRIPTION AND SPECIFICATIONS 1.1 GENERAL. The Model 226 Toroidal Conductivity 1.2 MODEL 226 SPECIFICATIONS. Sensor greatly reduces the adverse effects of coating Minimum Range w/1181T : 0 to 80 µS/cm (Code 50) and chemical attack associated with exposed elec- trodes used in conventional conductivity measurement.

  • Page 6: Ordering Information

    MODEL 226 SECTION 1.0 MODEL 226 SENSOR 1.3 ORDERING INFORMATION. The Model 226 Large Bore Submersion/Insertion Sensor is molded of chemically-resistant glass-filled PEEK (polyetheretherketone). The sensor includes an integral RTD for temperature compensation and 20 feet of integral cable. See Table 1 for accessories. MODEL LARGE BORE TOROIDAL CONDUCTIVITY SENSOR CODE SENSOR CONSTRUCTION (Required Selection)

  • Page 7: Installation And Wiring

    MODEL 226 SECTION 2.0 INSTALLATION AND WIRING SECTION 2.0 INSTALLATION AND WIRING 2.1 SENSOR INSTALLATION. 2.2 SENSOR WIRING. Please refer to Figures 2-1 and 2-2 for installation Sensor cable should not be run in conduit or open and mounting options. trays with any A.C.

  • Page 8: Dimensional Diagrams

    MODEL 226 SECTION 2.0 INSTALLATION AND WIRING INSERTION DWG. NO. REV. 40022607 WHEN INCH AND METRIC DIMS ARE GIVEN MILLIMETER INCH SUBMERSION DWG. NO. REV. 40022604 FIGURE 2-1. Dimensional Diagrams...

  • Page 9: Model 226 Sensor Wiring Directly To Instrument

    MODEL 226 SECTION 2.0 INSTALLATION AND WIRING WHEN INCH AND METRIC DIMS ARE GIVEN MILLIMETER INCH FIGURE 2-2. Model 226 Sensor Wiring Directly to Instrument...
  • Page 10 MODEL 226 SECTION 2.0 INSTALLATION AND WIRING WHEN INCH AND METRIC DIMS ARE GIVEN MILLIMETER INCH DWG. NO. REV. 40022819 FIGURE 2-3. Model 226 Toroidal Conductivity Sensor Wiring With Remote Junction Box PN 23550-00...
  • Page 11 MODEL 226 SECTION 2.0 INSTALLATION AND WIRING WHEN INCH AND METRIC DIMS ARE GIVEN MILLIMETER INCH DWG. NO. REV. 40022806 FIGURE 2-4. Model 226-55 Toroidal Conductivity Sensor Wiring With Remote Junction Box PN 23293-00...

  • Page 12: Junction Box Termination Unprepped Cable Extension

    MODEL 226 SECTION 2.0 INSTALLATION AND WIRING Unprepped Cable - If unprepped extension cable (PN 9200245) is selected, refer to Figures 2-5 through 2-8 on the following pages for detailed instructions on cable end preparation for each sensor-to-transmitter/analyzer configuration. MILLIMETER INCH DWG.

  • Page 13: Extension Cable Pn 9200245 Instrument End (Model 1181T)

    MODEL 226 SECTION 2.0 INSTALLATION AND WIRING DWG. NO. REV. 40118142 FIGURE 2-6. Extension Cable PN 9200245 Instrument End (Model 1181T)

  • Page 14: Extension Cable Pn 9200245 Instrument End (Model 1054 And 2054 Series)

    MODEL 226 SECTION 2.0 INSTALLATION AND WIRING DWG. NO. REV. 40205413 FIGURE 2-7. Extension Cable PN 9200245 Instrument End (Model 1054 and 2054 series)

  • Page 15: Extension Cable Pn 9200245 Instrument End (Model 54C And 2081T)

    MODEL 226 SECTION 2.0 INSTALLATION AND WIRING DWG. NO. REV. 40022513 FIGURE 2-8. Extension Cable PN 9200245 Instrument End (Model 54C and 2081T)

  • Page 16: Wiring Model 226-56 Sensor To Model 1055-01-21-31 Analyzer

    MODEL 226 SECTION 2.0 INSTALLATION AND WIRING FIGURE 2-9. Wiring Model 226-56 Sensor to Model 1055-01-21-31 Analyzer FIGURE 2-10. Wiring Model 226-54 Sensor to Model 1055-21-31 Analyzer...

  • Page 17: Calibration

    MODEL 226 SECTION 3.0 CALIBRATION SECTION 3.0 CALIBRATION SENSOR CALIBRATION. After sensor and transmit- 4. Keeping the “donut” portion of the sensor immersed in ter/analyzer wiring is completed, electronic zero and the grab sample, clamp the sensor so that it is as far temperature slope adjustment should be performed away as possible from the sides and bottom of the prior...

  • Page 18: Maintenance And Troubleshooting

    MODEL 226 SECTION 4.0 MAINTENANCE AND TROUBLESHOOTING SECTION 4.0 MAINTENANCE AND TROUBLESHOOTING 4.1 SENSOR MAINTENANCE. 4.2 TROUBLESHOOTING. Please refer to Sensor Resistance Check Table 4-1 CAUTION and Temperature vs Resistance Table 4-2. For personal safety, make sure sen- sors have been cleaned of process fluid before handling.
  • Page 19 MODEL 226 SECTION 4.0 MAINTENANCE AND TROUBLESHOOTING TABLE 4-2. Resistance vs. Temperature for Temperature Compensation (Resistance Temperature Detector) RTD Type (Transmitter) Temperature (°C/°F) Resistance (Ω) 18/64.4 2910 19/66.2 2920 20/68.0 2930 21/69.8 2950 22/71.6 2960 3K (1181T) 23/73.4 2970 24/75.2 2990 25/77.0 3000...

  • Page 20: Return Of Material

    Model 226 SECTION 5.0 RETURN OF MATERIAL SECTION 5.0 RETURN OF MATERIAL 5.3 NON-WARRANTY REPAIR. 5.1 GENERAL. The following is the procedure for returning for repair To expedite the repair and return of instruments, proper instruments that are no longer under warranty: communication between the customer and the factory is important.
  • Page 21 DUPLICATE SHIPMENT REFERENCE ROSEMOUNT ANALYTICAL SALES ORDER NO.__________ RETURN FOR CREDIT RETURN AUTHORIZED BY: ______________________________________ WARRANTY DEFECT____________________________________________________________________________________ _____________________________________________________________________________________________________ 24-6047 Emerson Process Management Rosemount Analytical Inc. 2400 Barranca Parkway Irvine, CA 92606 USA Tel: (949) 757-8500 Fax: (949) 474-7250 http://www.RAuniloc.com © Rosemount Analytical Inc. 2001...
  • Page 22 A Worldwide Network of Sales and Service Emerson Process Management’s field sales offices are your source for more information on the fill line of Rosemount Analytical products. Field sales personnel will work closely with you to supply technical data and application information.
  • Page 23 WARRANTY Goods and part(s) (excluding consumables) manufactured by Seller are warranted to be free from defects in workman- ship and material under normal use and service for a period of twelve (12) months from the date of shipment by Seller. Consumables, pH electrodes, membranes, liquid junctions, electrolyte, O-rings, etc.
  • Page 24 ON-LINE ORDERING NOW AVAILABLE ON OUR WEB SITE right now. http://www.raihome.com Specifications subject to change without notice. Credit Cards for U.S. Purchases Only. Emerson Process Management 2400 Barranca Parkway Irvine, CA 92606 USA Tel: (949) 757-8500 Fax: (949) 474-7250 http://www.rosemountanalytical.com...

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