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Honeywell Field Solutions

 

 

 

 

04973 Series Conductivity Cells 

 

Installation and Maintenance Manual 

 

70-82-25-17 

10/07 

 

Summary of Contents for 04973 Series

Page 1: ...Honeywell Field Solutions 04973 Series Conductivity Cells Installation and Maintenance Manual 70 82 25 17 10 07 ...

Page 2: ...ve The foregoing is Buyer s sole remedy and is in lieu of all other warranties expressed or implied including those of merchantability and fitness for a particular purpose Specifications may change without notice The information we supply is believed to be accurate and reliable as of this printing However we assume no responsibility for its use While we provide application assistance personally th...

Page 3: ... 1 6 99 Edits were made to add information for the 9782C and to correct some erroneous information 2 6 03 Edits were made to add information for the DL43XX Cells for DirectLine Modules 3 6 04 Edit text and update the Installation drawings to remove 7082 information 4 10 05 Edit text and add electrical connection drawings for UDA2182 analyzer 5 10 07 Edit text add CRN approval add quick disconnect ...

Page 4: ...intenance Manual 10 07 Contacts World Wide Web http hpsweb honeywell com Telephone Contact us by telephone at the numbers listed below Organization Phone Number United States and Canada Honeywell 1 800 423 9883 Tech Support ...

Page 5: ...iew 10 4 2 Instrument Wiring for 4973 Cells with Integral Cable 10 4 2 1 Model 4973 Series with Integral Cable to UDA2182 Analyzer 10 4 2 2 Model 4973 Series with Integral Cable to APT Series Analyzer Transmitter 12 4 3 Instrument Wiring for 4973 Cells with Quick Disconnect Cable 13 4 3 1 Wiring Model 4973 with Quick Disconnect Cable to UDA2182 13 4 3 2 Wiring Model 4973 with Quick Disconnect Cabl...

Page 6: ...gral Cable_____________________ 9 Figure 4 1 Installation Diagram 4973 Cells with junction box head connected to UDA2182 Analyzer 10 Figure 4 2 Installation Diagram 4973 Cells with Integral Cable Leads Directly Connected to UDA2182 Analyzer or Connected to Junction Box ______________________________________________ 11 Figure 4 3 Model 4973 Series to APT Series Analyzer Transmitter ________________...

Page 7: ... pipe tee as shown in Figure 1 3 These arrangements are designed to keep both the temperature compensator and cell in the main stream flow so that the cell will respond more quickly and accurately to process changes of both solution concentration and temperature A 316SS P N 31079198 and a PES P N 055919 Flow Chamber is available from Honeywell 1 2 Description All conductivity cells of the 4973 Typ...

Page 8: ...using 11 8 Hex AcrossFlats 3 4NPT Molding Flow Holes Flow Channel Graphite Electrodes Teflon Sheath FLOW FLOW Potted Connector Housing 11 8 Hex AcrossFlats 3 4NPT Molding Flow Holes Flow Channel Graphite Electrodes Teflon Sheath FLOW FLOW Titanium Electrodes Insertion Depth See Specifications 0 01 0 1 1 0 10 Cell Constant 4973 Series Cells Only 4973 Series Cells Only Figure 1 1 4973 Type Conductiv...

Page 9: ...e 1 2 Recommended Locations for Mounting a Conductivity Cell Flow b Cell Mounted in PES Flow Chamber Flow a Cell Mounted in 3 4 NPT Pipe Tee Customer Supplied Maximum allowable operating temperature for piping arrangements depends on the type of pipe tee chosen a n23341 Figure 1 3 Two Piping Arrangements for the Cell ...

Page 10: ...odes see Electrode Material Cable Options Leadwire PVC insulated 18 gage cable 20 and 50 feet lengths available Quick Disconnect Option Universal Head Aluminum Approvals Manufactured to comply with ASME boiler and pressure vessel code Section III Div 1 UG 101 CRN 0F11607 5C Insertion 3 4 NPT male Schedule 40 and 80 pipes Insertion Depth 3 1 2 89 mm for 1 10 and 0 01 cell constants from solution en...

Page 11: ...ward position to install or remove the cell When tightening do not exceed the torque limits provided in Section 3 5 Over tightening can break the cell or severely stress it causing cracks to develop leading to eventual malfunction 3 2 The Differences between the Quick Disconnect and Integral Cable Option The cable options of quick disconnect and integral cable do not affect the performance of the ...

Page 12: ...ements outlined in Section 3 1 note the following with regard to flow type mounting When mounting the cell in a pipe tee or flow chamber such as shown in Figure 1 3 have the solution enter the tee from below and exit to the side or from side and exit top Be sure the electrodes are always as far as possible below the horizontal pipe run so that they are always covered to insure flooding of the cell...

Page 13: ... 8 105mm for re moval of cell moval of cell 3 4 NPT Male Flow In Flow Chamber 1 1 2 38mm Octagon 3 4 NPT Female Flow Out 1 1 2 38mm 1 1 8 38mm Hexagon 3 4 NPT Male Flow In Flow Chamber 1 1 2 38mm Octagon 3 4 NPT Female Flow Out 1 1 2 38mm 1 1 8 38mm Hexagon 2 min 51mm CELL IN a n23342 Notes 1 Mount cell and flow chamber horizontally as shown above with flow exit up to eliminate possible air gap ar...

Page 14: ...75 149 2mm Four Point Terminal Board for lead wire connections Each 6 32 screwterminal For insertion or removal of cell disconnect conduit connections X See Table 5 875 149 2mm Four Point Terminal Board for lead wire connections Each 6 32 screwterminal will accomodate one 12 or smaller AWGwire 0 593 Dia 15mm 3 4 3 4 NPT 1 13 Hex 29mm Table I 0 01 0 1 1 0 10 Inch 3 3 2 6 3 5 3 5 mm 84 66 89 89 Dim ...

Page 15: ... Y See Table 154mm 889 1 1 Dia 27 9mm Cable is approx 0 250 6 4mm 3 4 NPT 1 13 Hex 29mm Suffix A 00 1 0 1 1 0 10 Inch 3 3 2 6 3 5 3 5 mm 84 66 89 89 Inch 703 703 593 593 mm 17 85 17 85 1 5 06 1 5 06 Inch 542 542 625 564 mm 13 76 13 76 15 87 14 32 Dim X Dim Y Dim Z Z Y See Table 2 771 035 2 771 035 2 771 035 2 771 035 154mm 889 1 1 Dia 27 9mm Cable is approx 0 250 6 4mm or 6 DL4000 DirectLine Cells...

Page 16: ...zer Figure 4 1 Installation Diagram 4973 Cells with junction box head connected to UDA2182 Analyzer NOTES 1 FORPUREWATERSAMPLESINNON CONDUCTIVE PLASTIC GLASS ETC PIPING GROUND THEBLACKCELLELECTRODELEADNEARTHECELL ALTERNATIVELY CONNECTTOTHEUDA GROUNDSCREWASSHOWNDOTTED DONOTGROUND10 25 OR50CONSTANTCELLS 2 FORCELLLEADSBLACKANDWHITE USE16TO22AWGCABLE SHIELDEDTWISTEDPAIR WITH30pFMAX CAPACITANCEBETWEENC...

Page 17: ...NNECTTOTHEUDA GROUNDSCREWASSHOWNDOTTED DONOTGROUND10 25 OR50CONSTANTCELLS 6 FORCELLLEADSBLACKANDWHITE USE16TO22AWGCABLE SHIELDEDTWISTEDPAIR WITH30pFMAX CAPACITANCEBETWEENCONDUCTORS CONNECTSHIELDTOTERMINAL 10 FORMODEL4973INSTALLATIONSWITHHONEYWELL31079198SSFLOWCHAMBER USE 22AWGMINIMUMCOAXIALCABLETYPERG59U BELDEN9259OREQUIV CONNECTCOAX SHIELDFROM BLACK TOTERMINAL 10 CONNECTCOAXCONDUCTORFROM WHITE TO...

Page 18: ... Model 4973 Series with Integral Cable to APT Series Analyzer Transmitter 04973 series cells with integral cable leads connected to an APT4000 04973 series cells with integral cable leads connected to an APT2000 Figure 4 3 Model 4973 Series to APT Series Analyzer Transmitter ...

Page 19: ...ck Disconnect Cable Connected to UDA2182 Analyzer 4 3 2 Wiring Model 4973 with Quick Disconnect Cable to Junction Box Figure 4 5 Installation diagram for 4973 cells with Quick Disconnect Cable connected to junction box 5 4 3 2 1 10 Cell Low Cell High RTH 3rd Wire RTH Low RTH High Yellow Green Red Wire to chassis ground screw Earth Ground 9 8 7 6 Brown Blue Jumper Wire Color Signal Name Coax YELLOW...

Page 20: ...Quick Disconnect Cable to APT Figure 4 6 Wiring Diagram for 4973 Cells with Quick Disconnect Cable Connected to APT4000 Figure 4 7 Wiring Diagram for 4973 Cells with Quick Disconnect Cable Connected to APT2000 NOTE IGNORE BLUE AND BROWN WIRES COAX YELLOW COAX YELLOW NOTE IGNORE BLUE AND BLACK WIRES ...

Page 21: ...if available Take care not to scratch electrode surfaces 5 3 Check Conductivity System To check the conductivity system comprising the conductivity cell leadwires and measuring instrument make a measurement in a reference solution of known conductivity Alternatively use a second cell having the same constant and temperature compensation and compare the two readings Be sure the cells are not touchi...

Page 22: ...tal mountings of a 1 or 10 constant cell it may be that air is entrapped in the cell flow channel Take one of the following actions to eliminate this problem Increase flow to at least 1 gpm Rotate the cell mounting so that its flow channel faces the same direction as the pipeline flow exit Install the cell and or flow chamber vertically ...

Page 23: ...24092 003 15 m 49 21 ft 50024092 004 Extension Cable must be purchased from Honeywell Cell Extension Leadwire For ATC value of 333 Standard Range 9782 or 7082 also APT 2000 To 500 ft 3 conductor 18 gage cable Belden 9493 and Coax cable Belden 9259 To 1000 ft Coax cable Belden 9259 Wide Range 9782 and 7082 To 500 ft 4 conductor 18 gage cable only To 1000 ft 4 conductor 3 used 16 gage only For all c...

Page 24: ...Accessories and Spare Parts 18 Installation and Maintenance Manual 10 07 ...

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Page 26: ...Honeywell Field Solutions 512 Virginia Drive Fort Washington PA 19034 70 82 25 17 10 07 Printed in USA http hpsweb honeywell com ...

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