Honeywell 4905 Immersion/Flow Thru Mounting Users manual, 70
Contents
1. IU nh E Meo 1 SPECIFICATIONS veces c 3 Specifications for 04905 Series ei 3 Specifications for 276127 Flow Chamber sass 3 INSTALLA TIO N MI EIU IL 5 OVeIVIeW ed ER Ue irte ER Ee 5 Types OF Mottin ginaris rnane e e LEE ERU ISI ERE EARTH RR ERE EO CHE YE SERRA Ee Ee Da 6 The Differences between the Quick Disconnect and Integral Cable 6 Flow Type Mounting RM 6 Immersion Type Mounting for 04905 Series 7 Insertion Mounting cp esi 7 ELECTRICAL 2 lt 5 gt ee 11 ted Xe PSP rotor 11 Instrument Wiring for 4905 Cells with Integral Cable or Junction Box Head 12 4 2 1 Model 4905 Series with Integral Cable or Junction Box Head to UDA2182 Analyzer 12 4 2 2 Model 4905 Series with Integral Cable to APT Series Analyzer Transmitter 14 4 2 3 Wiring Model 4905 with Quick Disconnect Cable to 2182 15 4 2 4 Wiring Model 4905 with2. 4 OL XVOD YOLONGNOD Y3LNIO LOANNOD OL VNIAN3L OL WOMJ QT3IHS 193NNOO AIND YO 6526 30138 N6SOY 3dAl JIGVO TWIXvOD WNWINIW OMY 22 ASN W38WVHO SS 8616 01 TIJMAJNOH SNOLLVTIVISNI 6 6 1300 30J Ol WNIWN3L OL QT3IHS 193NNOO SMOLOnQNOO N33ML38 3ONVLIOYdVO XV 3 3d0 SOTTO ETE TORTIE vd EO ZZ OL 91 ISN XVOD ONY MOTIZA 50 31 T30 X04 7 MENEN 3180 WOLODONOO ANOJ OMY ZZ OL 91 ISN 14 OSZ OL 40 SNDM FEV N SS ONBIM T3A31 NONA 3lvMVd3S NAY JATI C3NSOISNOO 3Y SIEVO N3ZXTWNY OL 1130 7 XXXXXXX 023 33S SlVAONddV 3SV3134 aoa 7 SNOILVN9IS3Q ag Wal van viva 1132 ALAILONGOD 531035 006 QNnOND WONd33 2 9 MO 6 5 6 GIONVALS OMY 91 OL cs xvoo dn 14302 WNINE3L MOTIJA Q YO8 VNIWS3L LNIOd N3L caius 1310 WRiNIXVA 714 002 E WANIXYN LJ OS December 2011 box ion junct Figure 4 5 Installation diagram for 4905 cells with Quick Disconnect Cable connected to 4905 Series Conductivity Cells Installation and Maintenance 16 Electrical Connections 4 2 4 Wiring Model 4905 with Quick Disconnect Cable
3. OMY ZZ OL 91 350 14 OSZ OL dN 40 SNNY 38V NOJ N3ZATVNV ONIMIM 13 31 HOIH WOLA 3lVHVd3S NAY I3A31 Q3N30 SNOO SINAVI N3ZATVNY OL TIO v NO 5 53 ALIALONGOD 2817 van 8812600 003 33S 51 0 4 3SV313N G SNOULVNOIS3Q SION van 1132 120002 5310435 0069 ION z S ama gt S aay 6 5 OMY 91 OL E G alm 18322 THM IWNINYIL HOWE og GNVOB LNIOd N3L E 2 8 3 5 3 E 8 n 5 8 E WOWIXVA L3 002 8 WANIXYN L4 OS i NOLVTIVISNI N3ZATVNV OL 7132 193410 1 2 QNO ALIAUSIS38 ALIALONGOSD 2812 van NOLYYNIIANOD AT8N3SSY 1132 WNB3INI OMY 22 40 SHOIOnONOO 9 HUM XYW Q O 9 062 XOMddv SI NAYI 7130 Ta T39 ALIALONGOD 531435 006 aum rmm N3389 0 wal i 3mg t wouesa CIONVULS OMY 91 OL f 18322 TIM HIYA QNVOB 7VNIWN3L INIOd NAL 6 2 Ta 016 NOTA WOWIX N 713 08 13 UDA2182 Analyzer or connected to Junction Box Figure 4 2 Installation Diagram 4905 Cells with 20 or 50 leads directly connected to 4905 Series Conductivity
4. 0 21 2316437 FAX 40 0 21 2316439 Russian Federation RF Honeywell Field Solutions Kievskaya str 7 Moscow 121059 Russia Phone 7 495 796 98 60 Fax 7 495 797 99 64 Slovak Republic Honeywell s r o Phone 421 2 58247 410 FAX 421 2 58247 415 Spain Honeywell S A Phone 34 0 91313 61 00 FAX 34 0 91313 61 30 Sweden Honeywell AB Phone 46 8 775 55 00 FAX 46 8 775 56 00 Switzerland Honeywell AG Phone 41 18552448 FAX 41 1 855 24 45 Turkey Honeywell Turkey A S Phone 90 216 578 71 00 FAX 90 216 575 66 35 Ukraine Honeywell Tel 380 44 351 15 50 Fax 380 44 351 15 51 United Kingdom Honeywell Control Systems Ltd Phone 44 0 1344 655251 FAX 44 0 1344 655554 MIDDLE EAST Abu Dhabi U AE Middle East Headquarters Honeywell Middle East Ltd Phone 971 2 4041246 FAX 971 2 4432536 Sultanate of Oman Honeywell amp Co Oman LLC Phone 968 24 701153 Ext 33 FAX 968 24 787351 Saudia Arabia Honeywell Turki Arabia Ltd Jubail Office Phone 966 3 341 0140 Fax 966 3 341 0216 Honeywell ATCO Dammam Office Phone 0096638304584 Fax 0096638338059 Kuwait Honeywell Kuwait KSC Phone 965 242 1327 to 30 Fax 965 242 8315 And Phone 965 326 2934 1821 965 326 1714 AFRICA Mediterranean amp African Distributors Honeywell SpA Phone 39 02 250 10 604 FAX 39 02 250 10 659 South Africa Republic of and sub saharan
5. 5 193NNOO SHOLONGNOD N33ML38 3ONVIIOVdVO XVW 490 HLM HiVd GSLSIML lt JEYO OMY ZZ OL 91 3SN XVOD sav 1132 7 318v9 NOLOnONOO 3004 OMY ZZ OL 91 ASN 14 OSZ OL dN 40 SNNY S03NE7 ONIMIM 13 31 H9IH WOH3 31VHvd3S NOY I3A31 MOT G3H3OISNOO SIEVI N3ZATVNV OL TAO v XXXXXXXf 003 33S SlvVAONddV 3SV313N do 7 4 355 71132 TWNYSLNI ONS HiMv3 VINO ONnON9 130 OMY 92 JO SYOLONGNOD HLIM XVW Q O 9 042 XONddv SI 318 2 1130 mona 7132 7132 ALIALLONGOD 531435 006 xvoo oa dW3l 36 ai3iHs 13101A WNWIXVA 714 OS 1018 WO3d33 NMO38 th Quick Disconnect Cable Connected to UDA2182 Analyzer Figure 4 4 Wiring Diagram for 4905 Cells w 15 4905 Series Conductivity Cells Installation and Maintenance December 2011 Electrical Connections SALON 51139 15 02 OS NO GZ O ONNOY LON OG 03100 NMOHS Sv 5 GNNOYS VAN JHL Ol 193NNOO AT3AUVNHLTTV 130 JHL YVAN Qv31 30051073 1132 MOTT3A IHL GNNOXD ONldld NOLLVTIVLSNI 213 55 19 OLLSW1d JALLONGNOD NON NI S31dWVS 33lVM IYNd aoa y DMHL N3ZATVNV OL 1130
6. FAX 662 693 3089 Taiwan R O C Honeywell Taiwan Ltd Phone 886 2 2245 1000 FAX 886 2 2245 3243 SE Asia Countries see Honeywell Pte Ltd Singapore for Philippines Pakistan Cambodia Guam Laos Myanmar Vietnam East Timor SE Asia Countries see Honeywell Automation India Ltd for Bangladesh Nepal Sri Lanka EUROPE Austria Honeywell Austria GmbH Phone 43 316 400123 FAX 43 316 40017 Belgium Honeywell SA NV Phone 32 0 2728 24 07 FAX 32 0 2728 22 45 Bulgaria Honeywell EOOD Phone 359 2 40 20 900 FAX 359 2 40 20 990 Czech Republic Honeywell spol s r o Phone 420 242 442 232 FAX 420 242 442 131 Denmark Honeywell A S Phone 45 39 55 55 55 FAX 45 39 55 55 58 Finland Honeywell OY Phone 358 0 20752 2753 FAX 358 0 20752 2751 France Honeywell SA Phone 33 0 1 60198075 FAX 33 0 1 60198201 Germany Honeywell GmbH Phone 49 69 8064 299 FAX 49 69 8064931 Hungary Honeywell Kft Phone 36 1 451 4300 FAX 36 1 451 4343 Italy Honeywell S p A Phone 390292146307 FAX 39 0292146377 The Netherlands Honeywell B V Phone 31 0 20 5656200 FAX 31 0 20 5656210 Norway Honeywell A S Phone 45 39 55 55 55 Poland Honeywell Sp 20 0 Phone 48 22 6060900 FAX 48 22 6060901 Portugal Honeywell Portugal Lda Phone 351 21 424 5000 FAX 351 21 424 50 99 Romania Honeywell Bucharest Phone 40
7. Flow Chamber Parameter Description Maximum Flow 2 gpm 40psig and atmospheric discharge Maximum Pressure 200 psig 25 C Maximum Temperature 140 C 284 F at atmospheric pressure Dimensions 1 1 2 3 8 cm octagon x 8 3 4 22 2 cm long Sample Inlet 3 4 MNPT Sample Outlet 3 4 FNPT Cell Inlet 1 MNPT Materials of Construction Polyethersulfone PES December 2011 4905 Series Conductivity Cells Installation and Maintenance 3 Specifications 4 4905 Series Conductivity Cells Installation and Maintenance December 2011 Installation 3 Installation 3 1 Overview The conductivity cell is secured permanently to the 1 N P T bushing which is used for all types of mountings Although the physical appearance of the various cells is the same except for length the cell construction differs according to the constant On the 10 and 50 constant cells the electrodes are short tubes located midway inside the two parallel tubular channels that run lengthwise through the cell and are open to the sample at both ends of the cell The channels are elliptical on the 10 constant cell The 1 0 1 and 0 01 constant cells have a removable cell guard which is screwed onto the cell body to protect the electrode surfaces Electrodes are three disks on the 1 constant cell parallel plates on the 0 1 constant cell and wire wound on the cell body on the 0 01 constant cell Cel
8. Honeywell Southern Africa Honeywell S A Pty Ltd Phone 27 11 6958000 FAX 27 118051504 NORTH AMERICA Canada Honeywell LTD Phone 1 800 737 3360 FAX 1 800 565 4130 USA Honeywell Process Solutions Phone 1 800 423 9883 Or 1 800 343 0228 Email ask ssc honeywell com SOUTH AMERICA Argentina Honeywell S A 1 C Phone 54 11 4383 3637 FAX 54 11 4325 6470 Brazil Honeywell do Brasil amp Cia Phone 55 11 7266 1900 FAX 55 11 7266 1905 Chile Honeywell Chile S A Phone 56 2 233 0688 FAX 56 2 231 6679 Mexico Honeywell S A de Phone 52 55 5259 1966 FAX 52 55 5570 2985 Puerto Rico Honeywell Inc Phone 809 792 7075 FAX 809 792 0053 Trinidad Honeywell Inc Phone 868 624 3964 FAX 868 624 3969 Venezuela Honeywell CA Phone 58 2 238 0211 FAX 58 2 238 3391 12 7 11 Honeywell Proprietary Honeywell 23
9. Quick Disconnect Cable to 17 2 19 19 eR PR euer DE 19 Check Conductivity SYSLOG ARREARS 19 Platinizing the Cell Electrodes iie Io ett t ehe EC eee eoa 20 REPLACEMENT PARTS AND 21 4905 Series Conductivity Cells Installation and Maintenance December 2011 Figures Figure 3 1 Typical Conductivity Measuring Installation 7 Figure 3 2 Dimension Drawing for 276127 Flow Housing 8 Figure 3 3 Mounting Dimensions for 04905 Series with Integral cable 9 Figure 3 4 Mounting Dimensions for 04905 Series with Junction Box Head 9 Figure 3 5 Mounting Dimensions for 04905 Series with Quick Disconnect Option 10 Figure 4 1 Installation Diagram 4905 Cells with Junction Box head connected to UDA2182 Analyzer 12 Figure 4 2 Installation Diagram 4905 Cells with 20 or 50 leads directly connected to UDA2182 Analyzer or connected to Junction Box 13 Figure 4 3 Model 4905 Series to APT Series Analyzer Transmitter 14 Figure 4 4 Wiring Diagram for 4905 Cells with Quick Disconnect Cable Connected to UDA2182 Analyzer 15 Figure 4 5 Installat
10. affect the cell performance adversely Pour the platinizing solution back into its container as it may be used a number of times If the cell is not to be installed immediately after platinizing it should be kept submerged in distilled water until put into use as platinum black is not stable when dry Table 5 1 Voltage and Time Limits for Platinizing Cells DC 10 50 Volts 60 wom 4905 Series Conductivity Cells Installation and Maintenance December 2011 Replacement Parts and Accessories 6 Replacement Parts and Accessories Flow Cell Housing PES 276127 Junction Box 31316260 CPVC Pipe cap 50028816 501 Extension Cables for Sensors with Quick Disconnect Option 2m 6 56 ft 50024092 501 3m 9 84 ft 50024092 502 6m 19 69 ft 50024092 503 15m 49 21 ft 50024092 504 30m 98 43 ft 50024092 505 EXTENSION CABLE MUST BE PURCHASED FROM HONEYWELL Cell Extension Leadwire see Fig 4 1 amp 4 2 for required cables 18 AWG Low capacitance shielded twisted pair BELDEN 8760 or equivalent 22 AWG Coax RG59U BELDEN 9259 or equivalent 18 AWG 4 conductor BELDEN 8489 or equivalent December 2011 4905 Series Conductivity Cells Installation and Maintenance 21 22 4905 Series Conductivity Cells Installation and Maintenance December 2011 Sales and Service Introduction For application assistance current specifications pricing or name of the nearest Authorized Distributor contact one
11. to APT 2 electrode cond sensor temp 1 Only use color leads as indicated Ignore all others Figure 4 6 Wiring Diagram for 4905 Cells with Quick Disconnect Cable Connected to APT4000 2 electrode conductivity cell temp 1 Only use color leads as indicated Ignore all others YELLOW Figure 4 7 Wiring Diagram for 4905 Cells with Quick Disconnect Cable Connected to APT2000 December 2011 4905 Series Conductivity Cells Installation and Maintenance 17 Electrical Connections 18 4905 Series Conductivity Cells Installation and Maintenance December 2011 Maintenance 5 Maintenance 5 1 Introduction If abnormal readings occur this may indicate poor response because the cell is not filled with process solution Check the cell installation Note that a grayish dull surface on the cell plastic normally glassy can result from exposure to temperatures above 140 C The only maintenance which may be required is occasional cleaning in certain applications Cell constants 0 01 0 1 and 1 cannot be used if solution resistance measures less than 1000 ohms unless the cell is platinized in accordance with Section 5 5 2 To Clean the Cell The cell will require cleaning if sludge slime etc accumulates in the flow channels Since the materials of construction are chemically inert chemical agents may be used and are recommended for cleaning the cells The particular cleaning agent used must be selec
12. 00 details 4 9 05 Edit text and add electrical connection drawings for UDA2182 analyzer 5 7 06 Added Platinizing information to Maintenance revised Parts List 6 12 07 Added CRN approval and quick disconnect option 7 June 09 Consolidation 8 Sept 11 Update wiring diagrams for Quick Disconnect cells 9 Nov 11 Mounting dimensions updated References Honeywell Documents The following list identifies all Honeywell documents that may be sources of reference for the material discussed in this publication Document Title ID APT2000CC Transmitter User Manual 70 82 25 95 APT4000CC Analyzer User Manual 70 82 25 104 UDA2182 Analyzer User Manual 70 82 25 119 World Wide Web The following lists Honeywell s World Wide Web sites that will be of interest to our customers Honeywell Organization WWW Address URL Corporate www honeywell com Honeywell Process Solutions www honeywellprocess com Telephone Contact us by telephone at the numbers listed below Organization Phone Number United States and Canada Honeywell Phone 1 800 423 9883 Or 1 800 343 0228 Email ask ssc honeywell com December 2011 4905 Series Conductivity Cells Installation and Maintenance iii 1 6 1 1 2 1 2 2 3 1 3 2 3 3 3 4 3 5 3 6 4 1 4 2 5 1 5 2 5 3 5 4 Contents INTRODUCTION casa cc inca a ata ne ats vac chines bes ods 1 OVENS WE
13. 18W3SSV TI3O VNB3LNI 5 V 3389 1 m G sam EI DH om N on ao j O3ONvSIS OMY 91 OL T x ami G n 1 an3i 9 VNIAH3L INIOd N3L 3 2 310N 7 e 8j Nmoug 3 3 amg WOWIXVN 713 05 5 3825 06 9 39018 WNINYSL LNIOd XIS Figure 4 1 Installation Diagram 4905 Cells with Junction Box head connected to UDA2182 Analyzer 4905 Series Conductivity Cells Installation and Maintenance December 2011 12 Electrical Connections STI39 1NVISNOO OS NO SC OL ONnONS LON OQ 7031100 NAOHS Sv M3N2S ONNOYO VON IHL Ol 123 02 AT3ALVNMI3TV T39 JHL AVIN Qv31 30081913 1139 32v18 IHL QONnONO ONIdid 213 ssv19 215 14 3AUOnONOO NON NI 5319 831 3Bhd 1 4 7WNINH3L OL 30HM 4 HOIOnONOO N31N329 193NNOO OL TWNINYAL OL WON 0131 5 XVOD 193NNOO NO 6606 30138 NESH 3dAL NAYI NNNININ SMV ZZ JSN 38NVHO SS 8616201 HILIM SNOILVTIVISNI Z6y 1300W 304 Ol TWNINY3L OL 013 5 123 02 SYOLONGNOD 33 138 3ONVIIOvdvO XVN H 330 HIM 1 3013 5 NAYO OMY ZZ OL 91 350 2 SOV 7132 X04 Z SNOUSINNOS TIVO IANI 318 0 YOLONGNOD
14. Cells Installation and Maintenance December 2011 Electrical Connections 4 2 2 Model 4905 Series with Integral Cable to APT Series Analyzer Transmitter 2 electrode cond sensor temp 1 Blue and Brown leads not used 04905 series cells with leads connected to an APT4000 ectrode EM cell temp 9 E ta n H Blue and Brown leads not used 04905 series cells with leads connected to an APT2000 Figure 4 3 Model 4905 Series to APT Series Analyzer Transmitter 14 4905 Series Conductivity Cells Installation and Maintenance December 2011 Electrical Connections 4 2 3 Wiring Model 4905 with Quick Disconnect Cable to UDA2182 3MIM O3ONvMIS OMY 919 OL dN 14322 TIM WNINYSL WNINYSL LNIOd NAL SNOILO3NNOO INdNI 2 2 ONO AlALUSIS3N 28 7 lz van SALON 761132 LNVISNOD OS YO SZ OL ONNOY LON OG NMOHS SY M3NOS QNnONO WON OL 193NNOO ATJALIVNHITIV TIO JHL MV3N Qv31 300M19T3 1139 IHL QNnON ONldld 913 ssvi9 Ousvid 3ALLONGNOD NON NI S3IdWVS 3031VM 3nd 4 OL XVOD YOLOMGNOD 1 32 123 02 OL TVNIWH3L OL WO OTAIHS XVOD 193NNOO AINDA NO 6SZ6 30138 N6GO 3dAL 318 0 WNNININ ZZ 35 H38WVHO MOTI SS 86167016 SNOLLVTIVISNI 676 T130OW Ol WNIWN3L OL 1
15. Honeywell 4905 Style Conductivity Cells Installation and Maintenance Manual 70 82 25 18 Revision 9 December 201 1 Honeywell Process Solutions Copyright Notices and Trademarks Printed in U S A Copyright 2007 by Honeywell Inc Revision 9 December 2011 While this information is presented in good faith and believed to be accurate Honeywell disclaims the implied warranties of merchantability and fitness for a particular purpose and makes no express warranties except as may be stated in its written agreement with and for its customer In no event is Honeywell liable to anyone for any indirect special or consequential damages The information and specifications in this document are subject to change without notice Honeywell Honeywell Process Solutions 512 Virginia Drive Fort Washington PA 19034 December 2011 4905 Series Conductivity Cells Installation and Maintenance About This Document Abstract This document is intended to support the installation operation and maintenance of the 4905 Series of Conductivity Cells Revision Notes The following list provides notes concerning all revisions of this document Rev ID Date Notes 0 12 96 This document is the initial Honeywell release of the L amp N manual p n 177667 Rev M2 There has been no significant changes only format changes to reflect the Honeywell layout 1 6 99 Edits to add new Model Selection Guide 2 6 03 Removed obsolete info added DL40
16. Please refer to Section 4 for instructions NOTE The wire colors for the integral cable and quick disconnect option are not the same Do not use shielded cable except where shown in the following figures e Integral cable means the cable is potted into the cell The cable and cell are one entity and cannot be separated e The quick disconnect option means the cell is connected to the cell by a receptacle on the top of the cell The cell and the cable are separate entities When the time comes to replace the cell the cable does not have to be replaced The cable can simply be mated with another cell that has the quick disconnect option This option cannot be used in immersion applications The cable must be purchased from Honeywell 3 4 Flow Type Mounting The cross channel or guard tube hole in the cell must always be covered by the solution and the solution level must be 1 1 2 inches above these holes When mounting the cell in a pipe tee such as shown in Figure 3 1 have the solution enter the tee from below and exit to the side As shown the guard tube hole is in line with the horizontal pipe run However if it is possible that the pipe line will not be full at all times locate the hole just below the exit pipe to insure flooding of the cell under all conditions As shown in Figure 3 1 always locate the cell on the pressure side not the vacuum side of the pump The flow cell housing an accessory part having 3 4 male inlet and female outl
17. allation and Maintenance 9 Installation Table 3 1 Dimensions table for 04905 Series with Integral cable and Junction box head All dimensions approximate Cell Constant X mm y mm inches inches 001 5 8 147 0 94 23 9 01 5 8 147 0 94 23 9 1 5 8 147 0 94 23 9 10 6 0 152 0 84 21 3 50 7 3 185 0 84 21 3 Table 3 2 Dimensions table for 04905 with Quick Disconnect option All dimensions approximate Cell y mm 2 Constant inches inches inches 001 5 8 147 8 7 221 0 84 21 3 01 5 8 147 8 7 221 0 84 21 3 0 5 8 147 8 7 221 0 84 21 3 10 6 0 152 9 1 231 1 0 94 23 9 50 7 3 185 10 2 259 1 0 94 23 9 26 AWG See Table 3 2 x CONDUCTORS See Table 3 2 QUICK DISCONNECT COAX See Table 3 2 ELECTRCDE CABLE APPROX 0 270 6 8 DIA 1 5 OCTAGON 38 0 CABLE LENGTHS AVAILABLE 2 3 6 15 METERS TEMP 70 DEG C 158 DEG F Figure 3 5 Mounting Dimensions for 04905 Series with Quick Disconnect Option 10 4905 Series Conductivity Cells Installation and Maintenance December 2011 Electrical Connections 4 Electrical Connections 4 1 Overview The terminal board connections for the various Honeywell measuring instruments are given in the appropriate Figures in this section To avoid the p
18. cations a 1 2 support pipe preferably CPCV must be threaded into the cell bushing using Teflon tape to seal the threads thus permitting adequate immersion Unless this pipe extension is used do not immerse the top of the bushing To insured that a representative sample is measured at all times the solution must circulate through the channels In quiescent solutions provide sufficient agitation To install the cell determine the length of 1 2 pipe required to give the immersion needed to keep the cell completely immersed at all times Remove the cap bushing at the top of the cell slide it off the cable and replace it with a 2 inch coupling and the 1 2 inch pipe At the top of the pipe install another pipe coupling and the cap bushing back over the leadwire or install a junction box to terminate the pipe 3 6 Insertion Type Mounting The cell can be inserted into a 1 N P T threaded opening but it is imperative that the tank or chamber be full under all process conditions Make certain the liquid head is above the cell location A vertical insertion from above or a horizontal insertion can be used To install simply tighten the cell into a 1 N P T threaded opening using a Teflon thread compound such as Teflon tape so that the entire electrode is immersed in the measured solution Allow at least 1 2 inch clearance beyond the end of the cell In applications where vertical mounting is required avoid a position with the cell c
19. e 1 Introduction 2 4905 Series Conductivity Cells Installation and Maintenance December 2011 Specifications 2 Specifications 2 1 Specifications for 04905 Series Parameter Description Cell Constant 04905 Series 0 01 0 1 1 0 10 and 50 as specified Electrode Material Nickel Platinum or Monel as specified Maximum Pressure Limit 1724 kPa 140 C 250 psig 284 F Maximum Continuous Temperature Limit 140 C 284 F For immersion applications 85 C 185 F Materials of Construction Cell Body PES polyethersulfone Support Fittings Ryton Electrodes Nickel Platinum or Monel as specified Quick Disconnect Receptacle 316 Stainless Steel Cable Options Leadwire PVC insulated 22 gage cable 0 245 OD 20 and 50 feet lengths available Quick Disconnect Option Mating cables must be purchased from Honeywell Universal Head Aluminum Weight Approximately 1 Ib 0 45 kg If using universal head 3 Ib 1 35 kg Approvals Manufactured to comply with ASME boiler and pressure vessel code Section Div 1 UG 101 CRN 0F11607 5C Insertion 1 NPT male Schedule 40 Flow Chamber Inlet 3 4 MNPT Outlet 3 4 FNPT Insertion Depth 5 to 7 127 to 178 mm depending on cell constant Overall Length Approximately 6 to 8 152 to 203 mm If using universal head 10 to 12 1 4 254 to 311 mm 2 2 Specifications for 276127
20. er 276127 See Figure 3 2 ATTENTION Please note that specific parameters of your process may prohibit the use of nickel elements For example use a platinum element cell if the cell will measure or be exposed to regeneration acids or bases ATTENTION Conductivity Cells are manufactured with an embedded EEProm that contains the cell constant and cell factor information When the EEProm leads Brown and Blue junction box head terminals E and F are connected to a UDA2182 Analyzer these parameters are automatically uploaded into the analyzer The cell constant is selected according to the range of the measuring instrument used and the solution measured In general a high constant cell is used for solutions having low electrical resistance high conductivity and a low constant cell is used for solutions having high electrical resistance low conductivity Automatic Temperature Compensation ATC during the measurement is provided by a built in temperature sensing network located near the cross channel or guard tube holes The cells are molded from Polyethersulfone PES which is resistant to most corrosive chemicals over a wide range of temperatures A common exception is chlorinated hydrocarbons Sample solutions come into contact only with the above plastic and the platinum nickel or Monel electrode surface Monel is available only on the 0 1 constant cell December 2011 4905 Series Conductivity Cells Installation and Maintenanc
21. et threads can be used for an in line measurement or in a bypass line as shown in Figure 3 1 depending upon the flow volume or pipe size Adapter bushings are available to convert inlet and outlet fittings to 1 4 female threads See Section 0 The cell must be covered by the solution at all times Therefore make certain the lowest solution head is higher than the cell location See that an air bubble does not prevent the cell from filling properly Flow cell housing can be used in line only if a maximum flow of 2 gallons per minute can be tolerated To avoid cracking the 276127 flow cell housing use Teflon tape on cell threads and tighten cell only enough to prevent leakage To install tighten the cell into a 1 schedule 40 pipe tee If the flow cell housing is used assemble the cell and housing and install it in the process flow line or in a bypass line 6 4905 Series Conductivity Cells Installation and Maintenance December 2011 Installation Cell Location Process Cooler i a n 23383 Figure 3 1 Typical Conductivity Measuring Installation 3 5 Immersion Type Mounting for 04905 Series Cells For use in applications where temperature does not exceed 85 C The cell must be immersed to a level above the cross channel or guard tube hole and must be immersed to 1 1 2 inches above this hole if an integral compensator is used For most immersion appli
22. gent and brush as described in Section 5 2 Support the cell in a cylindrical vessel with the end of the cell raised from the bottom It is not necessary to remove the cell from the fittings for platinizing However the guard tube must be removed from the low constant cells Pour in a platinizing solution to a level above the cross channel To platinize the 10 or 50 constant cells immerse an auxiliary platinum electrode in the solution to a point about midway between the cross channel or tube hole and the open end of the cell This third electrode should be chemically pure platinum Its shape is unimportant It may be one of the electrodes in another conductivity cell or a platinum strip sheet rod wire etc Both electrodes of the cell are platinized simultaneously by connecting the negative terminal of the battery see Table 5 1 to both leadwires of the cell Connect the positive terminal of the battery to the auxiliary platinum electrode Note the time lapse and continue the platinizing operation for the time in seconds listed in Table 5 1 Then disconnect the battery and remove the cell Rinse the cell thoroughly in tap water and then rinse in distilled water During the platinizing operation move the cell up and down gently to keep the solution stirred CAUTION The preceding procedure produces a barely visible coating of platinum black on the electrode surfaces Do not attempt to darken electrodes by additional platinization since this will
23. hannels pointed up as this will permit solution to flow down into the open end of the cell and may result in clogging by solids settling in the cell channels See Figure 3 1 December 2011 4905 Series Conductivity Cells Installation and Maintenance 7 Installation dem 53 P 13 1 4 Gm Fitting low 7 34 197mm for revova o f call Notes 1 Mount cell and flow chamber horizontally as shown above with flow exit up to eliminate possible air gap around cell body 2 If cell and flow chamber must be mounted vertically attach a short length of tubing to flow exit as shown below and form a trap to ensure filing of flow chamber especially at low flow m tinny Figure 3 2 Dimension Drawing for 276127 Flow Housing 8 4905 Series Conductivity Cells Installation and Maintenance December 2011 Installation Xx 3 500 See Table 3 1 Cell cable is approx 0 250 4 See Table 3 1 6 4 mm O D max with 6 JUNE S conductors of 22 AWG wire 38mm with shield Figure 3 3 Mounting Dimensions for 04905 Series with Integral cable X 5 5 140mm Six Point Terminal 1 38mm Octagon 34 female NPT with 1 2 female adapter bushing for user s flexible electrical conduit connecti Figure 3 4 Mounting Dimensions for 04905 Series with Junction Box Head December 2011 4905 Series Conductivity Cells Inst
24. ion diagram for 4905 cells with Quick Disconnect Cable connected to junction box 16 Figure 4 6 Wiring Diagram for 4905 Cells with Quick Disconnect Cable Connected to APT4000 17 Figure 4 7 Wiring Diagram for 4905 Cells with Quick Disconnect Cable Connected to APT2000 17 December 2011 4905 Series Conductivity Cells Installation and Maintenance Tables Table 3 1 Dimensions table for 04905 Series with Integral cable and Junction box head All dimensions approximate 10 Table 3 2 Dimensions table for 04905 with Quick Disconnect option All dimensions approximate 10 Table 5 1 Voltage and Time Limits for Platinizing Cells 20 vi 4905 Series Conductivity Cells Installation and Maintenance December 2011 Introduction 1 Introduction 1 1 Overview These cells form the sensing network for industrial analyzers and transmitters designed to make continuous measurements of electrolytic conductivity The cells are primarily suited to measurements in effluents of ion exchangers and distillation columns but appropriate constants are provided for many other applications including measurements in micro electronic component washing plating rinse effluents and acid base concentrations Universal in mounting any of the cells can be arranged for immersion for applications where the temperature does not exceed 85 C insertion 1 NPT or flow type sampling The latter can be achieved by use of a flow chamber such as Honeywell part numb
25. ls must be used with the guard in place or the cell constant may differ from that specified Most of the auxiliary parts which enable the user to achieve the various types of mounting are readily obtained from local suppliers For an immersion mounting only applicable in applications where the temperature does not exceed 85 C with 04905 Series cells only the appropriate length of 1 2 inch pipe e g CPVC and a 1 2 inch end coupling is needed For an in line flow mounting only a 1 schedule 40 tee is required The basic cell can be converted to a flow cell for either bypass or in line arrangements by use of the PES flow cell housing Honeywell Part 276127 shown in Figure 3 2 However the temperature and pressure specifications listed for this flow chamber under Specifications apply December 2011 4905 Series Conductivity Cells Installation and Maintenance 5 Installation 3 2 Types of Mounting There are three types of mounting Flow Immersion for use in applications where temperatures do not exceed 85 C and Insertion Mounting dimensions for each type of cell assembly are given in Figure 3 4 and Figure 3 5 3 3 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 cell These options only relate to how the cell is connected to the instrument ATTENTION There are different electrical connections for these options
26. model number contains 333 the normal resistance of the temperature sensor as measured across the red B and green D leads is 8550 ohms at 25 C To check the electrode insulation connect an ohmmeter across the black A and white C leads coax and yellow for QD option With a dry and clean cell the resistance should be greater than 50 megohms NOTE Never connect a test instrument access the Blue E and Brown F leads Damage to the cell memory device may occur December 2011 4905 Series Conductivity Cells Installation and Maintenance 19 5 4 Platinizing the Cell Electrodes 20 Only the electrodes having constants 10 and 50 must be replatinized if the velvety black deposit has been rubbed off the electrodes in service or in cleaning or if platinized electrodes are recommended and this black deposit is not present when the new cell is received Always replatinize if a brush was used in cleaning the electrodes The indication of a need for replatinization of the electrodes is loss in sensitivity slow response of measuring instrument erratic behavior of measuring instrument or difficulty in balancing The electrodes of the high constant cells are not visible since they are located near the middle of the flow channels Therefore the need for platinization is only indicated by the effect on the measuring instrument Do not platinize cells intended for high purity water measurements Before platinizing clean the cell with deter
27. of the offices below Asia Pacific Global Technical Support Field Instruments Phone 65 6580 3156 Fax 65 6445 3033 Australia Honeywell Limited Phone 61 7 3846 1255 FAX 61 7 3840 6481 Toll Free 1300 36 39 36 Toll Free Fax 1300 36 04 70 China PRC Beijing Honeywell China Inc Phone 86 10 8458 3280 Fax 86 10 8458 4650 China PRC Shanghai Honeywell China Inc Phone 86 21 5257 4568 Fax 86 21 6237 2826 China PRC Chengdu Honeywell China Inc Phone 86 28 6613 5078 Fax 86 28 8678 7061 China PRC Xi an Honeywell China Ltd Xi an Phone 86 29 8833 7490 Fax 86 29 8833 7489 China PRC Shenzhen Honeywell China Inc Phone 86 755 2518 1226 Fax 86 755 2518 1221 Indonesia PT Honeywell Indonesia Phone 62 21 535 8833 FAX 62 21 5367 1008 Honeywell Automation India Ltd Honeywell Ltd Phone 91 6603 9400 Fax 91 6603 9600 Japan Honeywell Inc Phone 81 3 6730 7197 Fax 81 3 6730 7228 Malaysia Honeywell Engineering Sdn Bhd Phone 603 7958 4788 Fax 603 7958 8922 New Zealand Honeywell Limited Phone 64 9 623 5050 Fax 64 9 623 5060 Toll Free 0800 202 088 Singapore Honeywell Pte Ltd Phone 65 6580 3278 Fax 65 6445 3033 South Korea Honeywell Korea Co Ltd Phone 822 799 6114 Fax 822 792 9015 Thailand Honeywell Systems Thailand Ltd Phone 662 693 3099
28. ossibility of AC pickup in the cell leads separate them from all AC line voltage wiring or run them in a separate grounded conduit ATTENTION Do not use shielded cable except where shown in the following figures Aa WARNING EEPROM memory device is ESD sensitive blue and brown leads junction box head terminals E and F December 2011 4905 Series Conductivity Cells Installation and Maintenance 11 Electrical Connections 4 2 Instrument Wiring for 4905 Cells with Integral Cable or Junction Box Head Box Head to UDA2182 lon th Integral Cable or Juncti les WI 4 2 1 Model 4905 Ser Analyzer 51130 LNVISNOD OS NO SZ OL ONNO 0311048 NMOHS SV M3MOS VON JHL OL 193NNOO AI3ALVNSI3TV 71132 JHL YVAN 0 31 30041913 71132 18 GNNOYD ONIdld 213 55 19 2 3 12 0 02 NI SJIAWYS M3lVM 3nd STIVNIWSH3L 5 H 1 JANN 2 22 33 138 SONVLIO 315 1 GSQTSIHS JIVO 9MV ZZ OL 9L ASN 2 V SQV31 1130 N03 318 2 YOLONGNOD OMY cc OL 9 3SN 50 31 WOud33 ONY YOLVSN3SdNOD N03 Drawing 50043652 T3A31 HOIH WOU 3lvavd3S NnH I3A31 Q3N30ISNOO 3V 5318 2 2 OL 1139 8612600 093 33S SIvAOUddY 3SV313Y 03 Xy S3ION SNOILO3NNOO 08 08 INdNI N3JZATVNV Y3ZATWNY OND ALIAILSISSN ALIALLONGOD Hava viva NOILVENSIANOD QNnON9 WONdi3 A
29. ted according to the type of contamination to which the cell is exposed CAUTION The cell housing is PES Polyethersulfone DO NOT clean with acetone chloroform toluene benzene or any other chlorinated hydrocarbon In general soap and hot water are effective and adequate If necessary a soft bristle brush of about 1 4 diameter may be used to clean out the tubular channels of the 10 and 50 constant cells Do not scratch the electrode surfaces Be especially careful not to bend the electrode plates of the 0 1 constant cell Rinse the cell thoroughly in tap water and then in distilled water if available 5 3 To Check Conductivity System To check the conductivity system comprising conductivity cell leadwire and measuring instrument the user may desire to make a measurement in a reference solution of known conductivity Control the temperature only within limits consistent with the desired accuracy The 25 C temperature value is suggested The solutions may be prepared in the presence of air The solution must fill the cell during measurement For optimum accuracy in acid measurements above 5 concentration use the Calibration Trim function available in the conductivity instrument See the appropriate Analyzer Transmitter manuals for details on the trim function To check the constant of a cell use a second cell having the same constant and compare the reading of one against the other If the 04905 Series conductivity cell
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