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Emerson 5081FG Oxygen Equipment User Manual

1. 6 32 160 5 3 4 14 NPT Ned 2 PLACES 9 63 nen 244 6 2 IN PIPE WALL i MOUNTING BRACKET K OPTION E U BOLT A 2 PLACES 387 98 3 4 00 101 6 7 5 190 5 0 375 9 525 DIA 4 MOUNTING a HOLES a 3 25 1 405 gt 35 687 82 55 1 4 20 THREADS 3 4 14 FNPT i D O 2 PLACES U 2 81 N 71 374 7 5 16 18 NUT Wo y an ES E AA W 5 16 WASHER or BRACKET HOLE PATTERN FOR WALL MOUNTING BOTTOM VIEW NOTE DIMENSIONS ARE IN INCHES WITH MILLIMETERS IN PARENTHESES Ly U BOLT Poo SCREWS FURNISHED WITH MOUNTING KIT ONLY NOT FURNISHED WITH ANALYZER TRANSMITTER Figure 2 7 Pipe Mounting Dimensional Information S 1 4 20 SCREW 26020042 2 8 Installation Rosemount Analytical Inc A Division of Emerson Process Management Model 5081FG 3 For correct viewing orientation the dis play may be changed 90 degrees us ing the following procedure a Refer to Figure 2 8 Loosen the cover lock screw until the cover lock is disengaged from the knurled surface on the threaded circuit end cap NN O No Remove the circuit end cap c Remove the three screws retaining the display board in place d Lift and rotate the display board 90 degrees either way e Reposition the display board on the standoffs Install and tighten all three screws CIRCUIT END CAP HOUSING 260
2. Figure 3 17 SET LO BOTTLE O Startup and Operation 3 9 Instruction Manual IB 106 5081 Rev 1 0 May 2005 O CONCENTRATION O PROGRAM DOP NJ I TIL NEXT TRACK O DURING CALCHECK 26020051 Figure 3 18 SET 0 TRACKING I SET O TRACKING Refer to Figure 3 18 Use this screen to permit the 4 20 mA line to track the O value during a calibration check Press ENTER to begin editing Use the arrow keys to select Y or N Entering Y yes will allow the 4 20 MA line to track the O value during the calibration check Entering N no will hold the O value steady during the calibration check Press ENTER to accept the value Press NEXT to display the SET CODE screen m SET CODE Refer to Figure 3 19 Use this screen to set the security code for the Model 5081 Transmitter Press ENTER to begin editing Use the arrow keys to select and change the value Select any value between 000 and 999 excluding 000 and 555 Code 000 indicates that no code is set Code 555 ac cesses the DISPLAY CODE screen Press ENTER to accept the value Pressing NEXT 3 10 Startup and Operation Rosemount Analytical Inc Model 5081FG O CONCENTRATION 26020016 Figure 3 19 SET CODE returns to the FAULT VAL screen at the be ginning of the PROGRAM MENU n Model 5081 Transmitter Parameters Table 3 1 lists the range and default value of operator adjustable variables used by the Model 5081 Transmitter These v
3. All wiring shall be suitable for use in an ambient temperature of greater than 75 C All cable glands used should be of such internal dimensions as to provide adequate cable anchorage To ensure safe operation of this equipment connection to the mains supply should only be made through a circuit breaker which will disconnect all circuits carrying conductors during a fault situation The circuit breaker may also include a mechanically operated isolating switch If not then another means of disconnecting the equipment from the supply must be provided and clearly marked as such Circuit breakers or switches must comply with a recognized standard such as IEC947 All wiring must conform with any local standards Where eguipment or covers are marked with the symbol to the right hazard ous voltages are likely to be present beneath These covers should only be removed when power is removed from the eguipment and then only by trained service personnel Where eguipment or covers are marked with the symbol to the right there is a danger from hot surfaces beneath These covers should only be removed by trained service personnel when power is removed from the eguipment Cer tain surfaces may remain hot to the touch Where equipment or covers are marked with the symbol to the right refer to the Operator Manual for instructions All graphical symbols used in this product are from one or more of the follow ing standards EN61010 1 IEC417 and
4. apaipedei n Tpopodooia and m VOKEUT Kal T TE vo and EIDIKEUU VO TEXVIK MPOCWTIK Onou ovoKeu s kaA para Elvar onuaop va e TO C LBo O UTIAPXEI KivSuvog art KAUT G enp veles K TW and aur AUTA Ta ka parta Ba TIPENEI va apaipouvtai u vo and EI IKEUHEVO TEXMK TIPOOWTIIK TAV n tpopodooia xei apaipeBei and and m ovokeun TETOIEG emp verec unopo v va napaueivouv TEOT G omv apr we Kal 45 Aerrr apy tepa 9 Onou ouakeu g xaAUpata eivat onpaou va ue TO OULBOAO avapepdeltat otic o nylec xprione Mq OVOKEUNG 10 O a Ta ypagikd oupBoka nou xpnotuonoto vra oe aut TO npoi v eivat and va nepiood tepa and Ta Exng np tuna EN61010 1 IEC417 Kal ISO3864 Rosemount Analytical Inc A Division of Emerson Process Management Instruction Manual IB 106 5081 Rev 1 0 Model 5081FG May 2005 SECTION 1 DESCRIPTION AND SPECIFICATIONS 1 1 COMPONENT CHECKLIST OF TYPICAL page of this manual Also use the product matrix SYSTEM PACKAGE CONTENTS in Table 1 1 to compare your order number against your unit The first part of the matrix de A typical Rosemount Analytical Two Wire In Situ fines the model The last part defines the various Oxygen Analyzer should contain the items shown options and features of the analyzer Ensure the in Figure 1 1 Record the part number serial features and options specified by your order num number and order number for each component of ber are on or included
5. 02 NEXT SET 02 TRACKING NEXT SET CODE PROCESS DISPLAY NORMAL OPERATION PROCESS DISPLAY FAULTED OPERATION PROGRAM MENU ENTER EXIT TRIM 4 mA ENTER EXIT TRIM 20 mA ON EXIT FROM ANY SCREEN WITHOUT EXIT EXPLICITY STATED DIAG NEXT T C mV NEXT 02 CELL mV NEXT CELL IMPEDANCE NEXT PREVIOUS SLOPE NEXT PREVIOUS CONSTANT NEXT MAX CELL T NEXT SW VER NEXT UNIT SER NEXT SW BUILD NUMBER NEXT SW BUILD DATE ENTER SHOW FAULT IF PRESENT Model 5081FG 1 USER ENTERS DISPLAY ANALYZER CODE 2 USER ENTERS ANALYZER CAL ACCESS CODE OR ANALYZER ACCESS CODE SECURITY DISABLE VALUE FAULT IN MANUAL NEXT EXIT IF PRESENT CALCHECK MENU RESET OR EXIT DIAGNOSTICS MENU 26020033 Figure 3 5 Model 5081 Transmitter Menu Tree 3 4 Startup and Operation Rosemount Analytical Inc A Division of Emerson Process Management Instruction Manual IB 106 5081 Rev 1 0 Model 5081FG May 2005 d Navigation h ENTER Initiates the editing proc ess and causes the most signifi The IRC in Figure 3 6 is used to interact cant digit of the edited item to start with the Model 5081 Transmitter and navi flashing Also processes the entry gate through the screens on the LCD so the previous value updates to the new value entered using the ar 1 Hold the IRC within 6 ft 1 8 m of the row keys Failure to press ENTER Model 5081 Tran
6. 106 5081 Rev 1 0 May 2005 Model 5081FG VIKTIG Sikkerhetsinstruks for tilkobling og installasjon av dette utstyret Folgende sikkerhetsinstruksjoner gjelder spesifikt alle EU medlemsland og land med i EOS avtalen Instruksjonene skal folges noye slik at installasjonen blir i henhold til lavspenningsdirektivet Den bor ogs folges i andre land med mindre annet er spesifisert av lokale eller nasjonale standarder 1 Passende jordforbindelser m tilkobles alle jordingspunkter interne og eksterne hvor disse forefinnes 2 Etter installasjon eller feilsoking skal alle sikkerhetsdeksler og jordforbindelser reetableres Jordingsforbindelsene ma alltid holdes 1 god stand 3 Kabler fra spenningsforsyning skal oppfylle kravene spesifisert i IEC227 eller IEC245 4 Alle ledningsforbindelser skal vere konstruert for en omgivelsestemperatur hoyere en 750C 5 Alle kabelforskruvninger som benyttes skal ha en indre dimensjon slik at tilstrekkelig avlastning oppn es 6 For oppn sikker drift og betjening skal forbindelsen til spenningsforsyningen bare skje gjennom en strombryter minimum 10A som vil bryte spenningsforsyningen til alle elektriske kretser ved en feilsituasjon Strembryteren kan ogs inneholde en mekanisk operert bryter for isolere instrumentet fra spenningsforsyningen Dersom det ikke er en mekanisk operert bryter installert ma det vare en annen mate a isolere utstyret fra spenningsforsyningen og denne maten ma veere tydeli
7. 8 Fault 4 High Probe Temperature d Fault 4 High Probe Temperature The probe s temperature has exceeded the maximum cell temperature setpoint The fault displays as shown in Figure 6 8 1 If the probe temperature exceeds the maximum cell temperature setpoint the 4 20 mA signal output will become invalid and go to the default value 2 Verify that the upper cell temperature setpoint is configured as desired under the PROGRAM MENU see STARTUP AND OPERATION Troubleshooting 6 5 Instruction Manual IB 106 5081 Rev 1 0 May 2005 26020028 Figure 6 9 Fault 5 O2 Cell Open e Fault 5 O Cell Open The O cell connection is open The fault displays as shown in Figure 6 9 1 Allow adeguate time for the oxygen probe to reach operating temperatures Probe temperatures below approxi mately 500 C 932 F may result in this fault 2 Refer to Figure 6 4 and check the O cell wiring connections at terminals 7 and 8 Ensure the wires are properly connected NOTE Check the cell output voltage at the probe terminals not at the electronics 3 Apply low calibration check gas 0 4 O Measure the cell output from the O cell wires at the probe terminal block The cell output should be 100 20 mV If no voltage can be meas ured the cell is open 4 If the O cell is open replace the oxy gen probe per paragraph 6 6 Troubleshooting Model 5081FG DIAGNOSE 26020029 Figure 6 1
8. Code Mounting Adapter Probe Side No adapter plate ANSI 2 in 150 Ib flange to 1 25 NPT adapter 6 in dia flange 4 75 in BC with 4 x 0 75 in dia holes DIN to 1 25 NPT adapter 184 mm flange 145 mm BC with 4 x 18 mm dia holes JIS to 1 25 NPT adapter 155 mm flange 130 mm BC with 4 x 13 mm dia holes Model 450 to 1 25 NPT adapter Competitor s mounting flange Electronics amp Housing Intrinsically Safe NEMA 4X IP65 5081 Electronics Hart compatible ATEX EEx ia IIC T5 2 5081 Electronics Hart compatible CSA pending 3 5081 Electronics Hart compatible FM Class I Div I Groups B C D Housing Mounting ES Surface or wall mounting 1 1 2 to 2 in pipe mounting Code Communications No remote control Infrared Remote Control IRC LCD display through cover window Calibration Accessories ence air pressure regulator oo Nocable lt 13 60 ft 18 m 18 300 ft 91 m 400 ft 122 m 500 ft 152 m 1 2 Description and Specifications Rosemount Analytical Inc A Division of Emerson Process Management Model 5081FG 1 2 SYSTEM OVERVIEW a Scope This Instruction Bulletin is designed to sup ply details needed to install start up oper ate and maintain the Rosemount Analytical Two Wire In Situ Oxygen Analyzer The analyzer consists of an oxygen probe and Model 5081 Transmitter The signal condi tioning electronics of the Model 5081 Transmitter outputs a 4 20 mA
9. May 2005 0 to 25 O 0 05 O 25 00 O 1 5 of reading or 0 05 Os whichever is greater Initial response in less than 3 seconds T90 in less than 10 seconds 20 in 508 mm 26 in 660 mm 34 625 in 880 mm 550 to 1400 C 1022 to 2552 F Operation to 1600 C 2912 F with reduced cell life 40 to 149 C 40 to 300 F Ambient Vertical or Horizontal Zirconia Alumina 1600 C 2912 F limit Inconel 600 1000 C 1832 F limit Cast aluminum 1 in 25 4 mm per minute Intrinsically safe per EN50 014 1977 clause 1 3 1 100 ml per minute 0 2 scfh of clean dry instrument air 1 4 in tube fittings 1 4 in tube fittings Two twisted pairs shielded Thermocouple and O probe cell are both unpowered developing a millivolt emf and are considered a simple apparatus by certifying agencies Rosemount Analytical Inc A Division of Emerson Process Management Description and Specifications 1 7 Instruction Manual IB 106 5081 Rev 1 0 May 2005 Model 5081FG ELECTRONICS ETICIO SONO srl IP65 NEMA 4X weatherproof and corrosion resistant Materials of Construction nennen innnan Low copper aluminum Ambient Temperature Limits renarna 20 to 65 C 4 to 149 F Relative Humidity ska RR ee 95 with covers sealed Power Supply and Load Requirements See Figure 1 4 Inputs from O Probe Two wires O signal
10. O CONCENTRATION PROGRAM OD L Li 1 LI DO UPPER RANGE LIMIT 26020011 Figure 3 10 UPPER RANGE VAL O CONCENTRATION PROGRAM I rir NEXT UPPER CEEL TEMPERATURE FAULT VALUE 26020012 Figure 3 11 CELL T HI Startup and Operation 3 7 Instruction Manual IB 106 5081 Rev 1 0 May 2005 f RESET MAX CELL T Refer to Figure 3 12 The transmitter tracks the maximum cell temperature obtained Use this screen to reset the maximum cell temperature attained value to the current cell temperature Press ENTER to begin editing Use the arrow keys to select and change the value Y N Then press EN TER to accept the value Pressing NEXT displays the SET O FILTER TIME screen O CONCENTRATION Y N TO RESET MAXIMUM CELL TEMPERATURE 26020013 Figure 3 12 RESET MAX CELL T O CONCENTRATION ANALYZER ACCESS CODE 26020047 Figure 3 13 SET O FILTER TIME 3 8 Startup and Operation Model 5081FG g SET O FILTER TIME Refer to Figure 3 13 In some applications it is beneficial to dampen the raw O signal coming from the cell Use this screen to enter the amount of time it will take the O to reach 90 of the new reading Press EN TER to begin editing Use the arrow keys to select and change the screen value to the Oo filter value in seconds Enter a value between O and 300 seconds and press EN TER to accept the value Press NEXT to access the TRIM 4
11. Superimposed on the 4 20 mA Installation Model 5081FG signal is HART information that is ac cessible through a Model 275 375 Handheld Communicator or AMS software 2 Two signals representing the O value and the cell temperature are supplied to the Model 5081 Transmitter from the oxygen probe 3 Wiring connections for the Model 5081 Transmitter are shown in Figure 2 10 NOTE The ground arrangement shown in Figure 2 10llimits the amount of noise introduced into the electronics 4 Connect wire shields to terminal 1 Connect earth ground as shown CONDUIT RD THERMOCOUPLE GY THERMOCOUPLE E X 3 4 A A LI LL O O 26020004 Figure 2 9 Oxygen Probe Terminal Block Rosemount Analytical Inc A Division of Emerson Process Management Model 5081FG RD THERMOCOUPLE THERMOCOUPLE GY CELL BK CELL WH FACTORY INSTALLED JUMPER TERMINAL BLOCK TB1 EARTH GROUND PROBE CABLE NZ TERMINALS SHIELD ER GROUND N E 4 20 mA I NI lt CELL AND 4 20 mA THERMOCOUPLE CONDUITS NOTE RUN CELL AND THERMOCOUPLE SIGNALS IN SEPARATE CONDUIT FROM 4 20 mA LINE 26020005 Figure 2 10 Model 5081 Transmitter Terminal Block 2 4 PNEUMATIC INSTALLATION a General Reference air is required for O calculation and calibratio
12. WITH 2 250 57 15 MILLIMETERS IN PARENTHESES 0 25 18 NPT FEMALE INLET CONNECTION 8 50 215 90 i MAX 50 80 2 MOUNTING HOLES 3 19 81 03 LG THROUGH BODY FOR 0 312 7 92 DIA BOLTS j 254 REF 1 4 TUBE 263C152G05 SUPPLIED BY CUSTOMER REPLACEMENT PARTS FLOWMETER 0 2 2 0 SCFH 771B635H08 2 PRESSURE GAGE 0 15 PSIG 275431 006 COMBINATION FILTER REG 0 30 PSIG 4505C21G01 INSTRUMENT AIR SUPPLY 10 225 PSIG MAX PRESSURE REF AIR SET SCHEMATIC HOOKUP FOR REFERENCE AIR SUPPLY ON OXYGEN PROBE 26020034 Figure 2 12 Air Set Plant Air Connection 2 12 Installation Rosemount Analytical Inc A Division of Emerson Process Management Model 5081FG Instruction Manual IB 106 5081 Rev 1 0 May 2005 SECTION 3 STARTUP AND OPERATION Install all protective equipment covers and safety ground leads before equipment startup Failure to install covers and ground leads could result in serious injury or death 3 1 GENERAL a Verify Mechanical Installation Ensure the Two Wire In Situ Oxygen Ana lyzer is installed correctly See paragraph 2 2 for mechanical installation information b Verify Terminal Block Wiring Ensure the wiring of both the oxygen probe terminal block and Model 5081 Transmitter terminal block is correct Refer to paragraph 2 3 for electrical installation and wiring Information 3 2 POWER UP a General The Two
13. are warranted to be free from defects in workmanship and material under normal use and service for a period of ninety 90 days from date of shipment by Seller Goods part s and consumables proven by Seller to be defective in workmanship and or material shall be replaced or repaired free of charge F O B Seller s factory provided that the goods part s or consumables are returned to Seller s designated factory transportation charges prepaid within the twelve 12 month period of warranty in the case of goods and part s and in the case of consumables within the ninety 90 day period of warranty This warranty shall be in effect for replacement or repaired goods part s and the remaining portion of the ninety 90 day warranty in the case of consumables A defect in goods part s and consumables of the com mercial unit shall not operate to condemn such commercial unit when such goods part s and consumables are capable of being renewed repaired or replaced The Seller shall not be liable to the Buyer or to any other person for the loss or damage directly or indirectly arising from the use of the equipment or goods from breach of any warranty or from any other cause All other warranties expressed or implied are hereby excluded IN CONSIDERATION OF THE HEREIN STATED PURCHASE PRICE OF THE GOODS SELLER GRANTS ONLY THE ABOVE STATED EXPRESS WARRANTY NO OTHER WAR RANTIES ARE GRANTED INCLUDING BUT NOT LIMITED TO EXPRESS AND IMPLIED WARR
14. li laite tai kosketussuoja on merkitty t ll merkill on merkinn n takana tai alla kuuma pinta Suojan saa poistaa vain alan asiantuntija kun j nnite sy tt on katkaistu T llainen pinta voi s ily kosketuskuumana jopa 45 mi nuuttia 9 Mik lilaite tai kosketussuoja on merkitty t ll merkill katso lis ohjeita k yt t ohjekirjasta 10 Kaikki t ss tuotteessa k ytetyt graafiset symbolit ovat yhdest tai useammasta seuraavis ta standardeista EN61010 1 IEC417 amp ISO3864 P 6 Rosemount Analytical Inc A Division of Emerson Process Management Instruction Manual IB 106 5081 Rev 1 0 Model 5081FG May 2005 IMPORTANT Consignes de s curit concernant le raccordement et installation de cet appareil Les consignes de s curit ci dessous s adressent particuli rement a tous les tats membres de la communaut europ enne Elles doivent tre strictement appliqu es afin de satisfaire aux directives concernant la basse tension Les tats non membres de la communaut europ enne doivent galement appliquer ces consignes sauf si elles sont en contradiction avec les standards locaux ou nationaux I Unraccordement ad quat a la terre doit tre effectu e a chaque borne de mise la terre interne et externe 2 Apr s installation ou d pannage tous les capots de protection et toutes les prises de terre doivent tre remis en place toutes les prises de terre doivent tre respect es en permanence 3 Les cabl
15. mA screen h TRIM 4 mA Refer to Figure 3 14 Use this screen to trim the 4 mA value of the 4 20 mA output NOTE Before trimming the 4 mA value you must break the loop to add the amme ter Power down the unit connect the ammeter in series with Model 5081 Transmitter terminals 15 and 16 power up the unit and return to the TRIM 4 mA screen Press ENTER to begin editing Use the ar row keys to select and change the screen value to the value displayed on the installed ammeter Press ENTER to accept the value After the value is entered the unit calibrates itself to ensure it outputs 4 mA Both the display and the ammeter will dis play 4 mA Pressing EXIT returns to the ini tial TRIM 4 mA screen and pressing NEXT displays the TRIM 20 mA screen O CONCENTRATION 26020014 Figure 3 14 TRIM 4 MA Rosemount Analytical Inc A Division of Emerson Process Management Model 5081FG O CONCENTRATION 26020015 Figure 3 15 TRIM 20 mA i TRIM 20 mA Refer to Figure 3 15 Use this screen to trim the 20 mA value of the 4 20 mA output NOTE Before trimming the 20 mA value you must break the loop to add the amme ter Power down the unit connect the ammeter in series with Model 5081 Transmitter terminals 15 and 16 power up the unit and return to the TRIM 4 mA screen Press ENTER to begin editing Use the ar row keys to select and change the screen value to the value displayed on the
16. no combustion flue gases mix with the calibration check gases and only clean good calibration check gas surrounds the cell without expending excess gas Figure 3 3 Monitor the O concentration using an IRC or HART Com municator Set the calibration check gas flow rate as follows NOTE Only set the calibration check gas flow rate at startup It is not necessary to perform this procedure for each cali bration check FLUE GAS S N u CALIBRATION GAS REFRACTORY PROTECTIVE TUBE Model 5081FG a Adjust the calibration check gas flow to 5 scfh 2 5 L min to ensure the cell is sur rounded by calibration check gas Due to the cooling effect of the gas the cell tem perature will decrease slightly causing the O concentration to drop Once the elec tronics compensates for this effect the O concentration will stabilize b Next slowly reduce the calibration check gas flow until the O2 concentration changes which indicates that the calibration check and flue gases are mixing Increase the flow rate until this effect is eliminated STACK OR DUCT METAL WALL ll KANN NNN NN NN NN W SO 1 JAN N NNN NNN SNS NSS CALIBRATION CHECK GAS LINE O REFERENCE AIR LINE 26020062 Figure 3 3 Proper Calibration Check Gas Flow Rate 3 2 Startup and Operation Rosemount Analytical Inc A Division of Emerson Process Management Mod
17. noudattaa jotta t ytett isiin EU n matalaj nnitedirektiivin Low Voltage Directive yhteensopivuus My s EU hun kuulumattomien valtioiden tulee nou dattaa t t ohjetta elleiv t kansalliset standardit est sit I Riitt v t maadoituskytkenn t on teht v kaikkiin maadoituspisteisiin sis isiin ja ulkoisiin 2 Asennuksen ja vianetsinn n j lkeen on kaikki suojat ja suojamaat asennettava takaisin pai koilleen Maadoitusliittimen kunnollinen toiminta t ytyy aina yll pit 3 J nnitesy tt johtimien t ytyy t ytt IEC227 ja IEC245 vaatimukset 4 Kaikkien johdotuksien tulee toimia gt 75 C l mp tiloissa 5 Kaikkien l pivientiholkkien sis halkaisijan t ytyy olla sellainen ett kaapeli lukkiutuu kun nolla kiinni 6 Turvallisen toiminnan varmistamiseksi t ytyy j nnitesy tt varustaa turvakytkimell min 10A joka kytkee irti kaikki j nnitesy tt johtimet vikatilanteessa Suojaan t ytyy my s sis lty mekaaninen erotuskytkin Jos ei niin j nnitesy tt on pystytt v katkaisemaan muilla keinoilla ja merkitt v siten ett se tunnistetaan sellaiseksi Turvakytkimien tai kat kaisimien t ytyy t ytt IEC947 standardin vaatimukset n kyvyydest 7 Mik li laite tai kosketussuoja on merkitty t ll merkill on merkinn n takana tai alla hengenvaarallisen suuruinen j nnite Suojaa ei saa poistaa j nniteen ollessa kytkettyn laitteeseen ja poistamisen saa suorittaa vain alan asian tuntija 8 Mik
18. ook duidelijk zo zijn aangegeven Stroomonderbrekers of schakelaars moeten onderworpen zijn aan een erkende standaard zoals IEC947 7 Waar toestellen of deksels aangegeven staan met het symbool is er meestal hoogspanning aanwezig Deze deksels mogen enkel verwijderd worden nadat de voedingsspanning werd afgelegd en enkel door getraind onderhoudspersoneel 8 Waar toestellen of deksels aangegeven staan met het symbool is er gevaar voor hete oppervlakken Deze deksels mogen enkel verwijderd worden door getraind onderhoudspersoneel nadat de voedingsspanning verwijderd werd Sommige oppper vlakken kunnen 45 minuten later nog steeds heet aanvoelen 9 Waar toestellen of deksels aangegeven staan met het symbool gelieve het handboek te raadplegen 10 Alle grafische symbolen gebruikt in dit produkt zijn afkomstig uit een of meer van devolgende standaards EN61010 1 IEC417 en ISO3864 Rosemount Analytical Inc A Division of Emerson Process Management P 3 Instruction Manual IB 106 5081 Rev 1 0 May 2005 Model 5081FG VIGTIGT Sikkerhedsinstruktion for tilslutning og installering af dette udstyr F lgende sikkerhedsinstruktioner g lder specifikt i alle EU medlemslande Instruktionerne skal n je f lges for overholdelse af Lavssp ndingsdirektivet og b r ogs f lges i ikke EU lande medmindre andet er specificeret af lokale eller nationale standarder 1 Passende jordforbindelser skal tilsluttes alle jordklemmer interne og eksterne h
19. signal repre senting an O value An infrared remote control IRC allows access to setup cali bration and diagnostics This same infor mation plus additional details can be accessed with the HART Model 275 375 handheld communicator or Asset Manage ment Solutions AMS software System Description The Rosemount Analytical Two Wire In Situ Oxygen Analyzer is designed to measure the net concentration of oxygen in an industrial process i e the oxygen remaining after all fuels have been oxidized The oxygen probe is permanently positioned within an exhaust duct or stack and performs its task without the use of a sampling system The Model 5081 Transmitter is mounted remotely and condi tions the oxygen probe outputs The equipment measures oxygen percent age by reading the voltage developed across an electrochemical cell which con sists of a small yttria stabilized zirconia disc Both sides of the disc are coated with porous metal electrodes The millivolt output voltage of the cell is given by the following Nernst equation EMF KT log10 P1 P2 C Where 1 Pois the partial pressure of the oxygen in the measured gas on one side of the cell 2 P is the partial pressure of the oxygen in the reference air on the opposite side of the cell T is the absolute temperature C is the cell constant K is an arithmetic constant A Rosemount Analytical Inc A Division of Emerson Process Management Instruction
20. with the unit your system in the table located on the first 37240001 5 Infrared Remote Control IRC Optional Model 5081 Transmitter 6 Reference Air Set Optional VA 8 Instruction Bulletin HART Communicator Package Optional Pipe Mounting Kit Optional Oxygen Probe Adapter Plate with mounting hardware and gasket Optional a gt Figure 1 1 Typical System Package Rosemount Analytical Inc A Division of Emerson Process Management Description and Specifications 1 1 Instruction Manual IB 106 5081 Rev 1 0 May 2005 Model 5081FG Table 1 1 Product Matrix 5081FG High Temperature Oxygen Flue Gas Analyzer High Temperature Analyzer Instruction Book Code Sensing Probe Length 20 in 508 mm probe 1 4 in tube fittings 26 in 660 mm probe 1 4 in tube fittings 34 625 in 880 mm probe 1 4 in tube fittings Probe Outer Tube Material Maximum Operating Temperature Alumina 2912 F 1600 C maximum 1 25 NPT mounting Inconel Alloy 1832 F 1000 C maximum 1 25 NPT mounting Mounting Adapter Stack Side No adapter plate required uses 1 25 NPT 0 must also be chosen under Mounting Adapter below New flanged installation Square weld plate with studs matches Mounting Adapter below Model 450 mounting 4 must also be chosen under Mounting Adapter below Competitor s Mount 5 must also be chosen under Mounting Adapter below
21. zekering mag ook voorzien zijn van een mechanisch bediende schakelaar Bij het ontbreken van deze voorziening dient een andere als zodanig duidelijk aangegeven mogelijkheid aanwezig te zijn om de spanning van de apparatuur af te schakelen Zekeringen en schakelaars dienen te voldoen aan een erkende standaard zoals IEC 947 7 Waar de apparatuur of de beschermdeksels kappen gemarkeerd zijn met het volgende symbool kunnen zich hieronder spanning voerende delen bevinden die gevaar op kunnen leveren Deze beschermdeksels kappen mogen uitsluitend verwijderd worden door getraind personeel als de spanning is afgeschakeld 8 Waar de apparatuur of de beschermdeksels kappen gemarkeerd zijn met het volgende symbool kunnen zich hieronder hete oppervlakken of onderdelen bevinden Bepaalde delen kunnen mogelijk na 45 min nog te heet zijn om aan te raken 9 Waar de apparatuur of de beschermdeksels kappen gemarkeerd zijn met het volgende symbool dient men de bedieningshandleiding te raadplegen 10 Alle grafische symbolen gebruikt bij dit produkt zijn volgens een of meer van de volgende standaarden EN 61010 1 IEC 417 amp ISO 3864 Rosemount Analytical Inc A Division of Emerson Process Management P 5 Instruction Manual IB 106 5081 Rev 1 0 May 2005 Model 5081FG TARKEAA Turvallisuusohje jota on noudatettava t m n laitteen asentamisessa ja kaapeloinnissa Seuraavat ohjeet patevat erityisesti EU n jasenvaltioissa Niita taytyy ehdottomasti
22. 0 Fault 6 Cell Impedance Too High f Fault 6 Cell Impedance Too High The O cell impedance has exceeded 100 ohms The fault displays as shown in Figure 6 10 1 This fault is usually indicated in con junction with Fault 5 Cell Open Cor recting Fault 5 should correct Fault 6 2 If Fault 6 appears independently the cell has degraded beyond specification 3 If the O cell has become too old re the oxygen probe per paragraph 2 Rosemount Analytical Inc A Division of Emerson Process Management Model 5081FG DIAGNOSE 26020030 Figure 6 11 Fault 7 Reversed O Cell Rosemount Analytical Inc A Division of Emerson Process Management Instruction Manual IB 106 5081 Rev 1 0 May 2005 g Fault 7 Reversed O Cell The O cell connections are reversed The fault displays as shown in Figure 6 11 1 Refer to Check the black to terminal 7 and white to terminal 8 wires for the proper placement Rewire if necessary Apply the low calibration check gas 0 4 O Using a multimeter measure between terminals 7 and 8 If the cell out put reading is negative the O cell wiring is reversed If the wiring is correct check if the mul timeter reading is the same as the reading shown on the O CELL mV di agnostics screen see STARTUP AND OPERATION If the reading is different the transmit ter electronics are faulty Replace the faulty analog or CPU board per para graph T
23. 1 Transmitter surface using the threaded mount ing holes located on the bottom of 1 Ensure all components are available to the transmitter housing Refer to install the Model 5081 Transmitter Figure 2 6 for installation references 2 Choose a method or location to mount the transmitter b Pipe Mounting An optional pipe mounting bracket is available for a Flat Surface Mounting The trans this type of installation Refer to mitter may be mounted on a flat Figure 2 7 for installation references 6 35 COVER 161 3 j LOCK TERMINAL BLOCK TB THREADED CAP 2 PLACES TERMINAL END CAP OMITTED FOR CLARITY THIS VIEW CIRCUIT END TERMINAL END 6 32 160 5 1 32 33 5 f O RING 3 68 2 PLACES 93 5 A E Kel um SN Y 3 4 14 NPT E STA 2 PLACES 1 4 20 THREADS SURFACE 4 PLACES BY OTHERS 0 839 21 31 NOTE DIMENSIONS ARE IN INCHES WITH MILLIMETERS IN i D O PARENTHESES FLAT SURFACE MOUNTING PAD HOLE PATTERN 26020003 Figure 2 6 Flat Surface Mounting Dimensional Information Rosemount Analytical Inc A Division of Emerson Process Management Installation 2 7 Instruction Manual May 2005 7 Model 5081FG COVER LOCK 6 9 TERMINAL 175 3 BLOCK TB TERMINAL END IN THIS VIEW TERMINAL END CAP OMITTED FOR CLARITY
24. 12 Figure 5 1 1 Loosen screw 15 until cover lock 16 disengages from the knurled surface of circuit end cap 14 2 Remove circuit end cap 14 3 Remove three screws 13 retaining the electronics in place 4 Lift display board 12 and disconnect the ribbon cable connector between the display board and the CPU board 11 5 Using a replacement display board connect the ribbon cable connector between the display board and the CPU board 11 Ensure the cable connector is fully seated A Division of Emerson Process Management Instruction Manual IB 106 5081 Rev 1 0 May 2005 SERVICE Reposition display board 12 on the standoffs Rotate the display board 90 degrees either way as desired Install and tighten all three screws 13 Install circuit end cap 14 Tighten cover lock screw 15 until cover lock 16 engages knurled sur face of circuit end cap 14 Spare Board Stack Replacement The spare board stack is composed of the analog board 10 and the CPU board 11 Use the following procedure to replace either of these boards 1 Loosen cover lock screw 15 until cover lock 16 disengages from the knurled surface of circuit end cap 14 Remove circuit end cap 14 Remove three screws 13 Lift display board 12 and disconnect the ribbon cable connector between display board and CPU board 11 Remove two screws 4 and lockwash ers 3 Lift terminal block 6 until t
25. 1503864 Rosemount Analytical Inc A Division of Emerson Process Management Instruction Manual IB 106 5081 Rev 1 0 Model 5081FG May 2005 BELANGRIJK Veiligheidsvoorschriften voor de aansluiting en installatie van dit toestel De hierna volgende veiligheidsvoorschriften zijn vooral bedoeld voor de EU lidstaten Hier moet aan gehouden worden om de onderworpenheid aan de Laag Spannings Richtlijn Low Voltage Directive te verzekeren Niet EU staten zouden deze richtlijnen moeten volgen tenzij zij reeds achterhaald zouden zijn door plaatselijke of nationale voorschriften 1 Degelijke aardingsaansluitingen moeten gemaakt worden naar alle voorziene aardpunten intern en extern 2 Nainstallatie of controle moeten alle veiligheidsdeksels en aardingen terug geplaatst worden Ten alle tijde moet de betrouwbaarheid van de aarding behouden blijven 3 Voedingskabels moeten onderworpen zijn aan de IEC227 of de IEC245 voorschriften 4 Alle bekabeling moet geschikt zijn voor het gebruik in omgevingstemperaturen hoger dan 75 C 5 Alle wartels moeten zo gedimensioneerd zijn dat een degelijke kabel bevestiging verzekerd is 6 Omde veilige werking van dit toestel te verzekeren moet de voeding door een stroomonderbreker gevoerd worden min 10A welke alle draden van de voeding moet onderbreken De stroomonderbreker mag een mechanische schakelaar bevatten Zoniet moet een andere mogelijkheid bestaan om de voedingsspanning van het toestel te halen en
26. 20061 Figure 2 8 Display Positioning Assembly Rosemount Analytical Inc A Division of Emerson Process Management Instruction Manual IB 106 5081 Rev 1 0 May 2005 f Install the circuit end cap and tighten the cover lock screw to se cure the cover lock in place ELECTRICAL INSTALLATION All wiring must conform to local and national codes For intrinsically safe applications re fer to drawing 1400184 page 10 2 of this Instruction Bulletin Disconnect and lock out power before connecting the unit to the power Install all protective equipment covers and safety ground leads after installa tion Failure to install covers and ground leads could result in serious injury or death To meet the Safety Requirements of IEC 1010 EC requirement and ensure safe operation of this equipment con nection to the main electrical power supply must be made through a circuit breaker min 10 A which will discon nect all current carrying conductors during a fault situation This circuit breaker should also include a me chanically operated isolating switch If not then another external means of disconnecting the supply from the equipment should be located close by Circuit breakers or switches must comply with a recognized standard such as IEC 947 a General The power supply and signal wiring should be shielded Also make sure the signal wiring is grounded at the Model 5081 Transmitter end only Do not
27. 71 145 5 12 130 7 68 195 29750003 Figure 2 3 Optional Probe Mounting Flange Rosemount Analytical Inc A Division of Emerson Process Management Installation 2 3 Instruction Manual IB 106 5081 Rev 1 0 Model 5081FG May 2005 STACK OR DUCT METAL WALL y WELD PIPE TO METAL WALL 4 Pera NNN NEN MV VN N SZ 2 0 IN 51 mm LE NET MIN DIA K SS CUSTOMER y SUPPLIED REFRACTORY I 2 IN NPT RATER I SCHEDULE 40 PIPE f STACK OR DUCT METAL WALL INSULATE IF EXPOSED y TO AMBIENT WEATHER y ADAPTER CONDITIONS la N N BR Ly 127 N 2 IN NPT DI SCHEDULE 40 SS PIPE L CALIBRATION CHECK SYSTEM GAS LINE CABLE 0 REFERENCE AIR LINE 29750004 Figure 2 4 Horizontal Probe Installation 3 If the optional adapter plates are not the adapter provides the pipe threads used a 2 in NPT schedule 40 pipe needed for the probe s process fitting IP De K 19000000 o 4 Where high particulate or slag is in the the stack or duct wall flue gas stream it may be desirable to inset the probe in the refractory as When a 2 in NPT to 1 25 NPT adapter shown in Use pipe cou is threaded to the welded pipe nipple plings and nipples to adjust the probe insertion depth 2 4 Installation Rosemount Analytical Inc A Division of Emerson Process Management Instruction Manual IB 106 5081 Rev 1 0 Model 5081FG May 2005 STACK OR DUCT METAL WALL O
28. 9 1 25 NPT PROCESS CONNECTION SIDE VIEW 18 49 a r mo Cp _ 30 BOTTOM VIEW 77 3 4 NPT INSTALL WITH PORT AT CONDUIT THE BOTTOM PORT NOTE DIMENSIONS ARE IN INCHES WITH TABLE 1 INSTALLATION REMOVAL MILLIMETERS IN PARENTHESES 20 508 31 787 26 660 37 940 34 625 IN 34 625 880 46 1170 eee Figure 2 1 Probe Installation Details 2 2 Installation Rosemount Analytical Inc A Division of Emerson Process Management Instruction Manual IB 106 5081 Rev 1 0 Model 5081FG May 2005 METAL WALL MASONRY WALL STACK OR DUCT STACK WELD PIPE TO ADAPTER PLATE N I 2 50 63 5 3 50 89 MIN DIA O D REF x NOTE DIMENSIONS ARE IN INCHES WITH BE AIR TIGHT MILLIMETERS IN WELD OR BOLT ADAPTER 3 00 SCHEDULE 40 PARENTHESES PLATE TO STACK OR DUCT PIPE SLEEVE JOINT MUST BE AIR TIGHT SUPPLIED BY CUSTOMER PLATE DIMENSIONS ANSI DIN JIS 4512C34G01 4512C36G01 4512C35G01 6 00 159 75 191 ED B THREAD 0 625 11 M 16x2 M 12x1 75 C DIA 4 75 121 5 71 145 5 12 130 29750002 Figure 2 2 Optional Adapter Plate TAP 1 25 NPT gt H 0 50 12 7 7 i fo O NOTE DIMENSIONS ARE IN INCHES WITH MILLIMETERS IN PARENTHESES FLANGE DIMENSIONS ANSI DIN JIS MODEL 450 5R10158H01 5R10158H02 5R10158H03 5R10158H04 Ar DIA 6 00 153 7 28 185 6 10 155 9 00 229 B DIA 0 75 20 0 71 18 0 59 15 0 50 13 CO DIA 4 75 121 5
29. ANTIES OR MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE Limitations of Remedy SELLER SHALL NOT BE LIABLE FOR DAMAGES CAUSED BY DE LAY INPERFORMANCE THE SOLE AND EXCLUSIVE REMEDY FOR BREACH OF WAR RANTY SHALL BE LIMITED TO REPAIR OR REPLACEMENT UNDER THE STANDARD WARRANTY CLAUSE IN NO CASE REGARDLESS OF THE FORM OF THE CAUSE OF AC TION SHALL SELLER S LIABILITY EXCEED THE PRICE TO BUYER OF THE SPECIFIC GOODS MANUFACTURED BY SELLER GIVING RISE TO THE CAUSE OF ACTION BUYER AGREES THAT IN NO EVENT SHALL SELLER S LIABILITY EXTEND TO INCLUDE INCIDEN TAL OR CONSEQUENTIAL DAMAGES CONSEQUENTIAL DAMAGES SHALL INCLUDE BUT ARE NOT LIMITED TO LOSS OF ANTICIPATED PROFITS LOSS OF USE LOSS OF REVE NUE COST OF CAPITAL AND DAMAGE OR LOSS OF OTHER PROPERTY OR EQUIPMENT INNO EVENT SHALL SELLER BE OBLIGATED TO INDEMNIFY BUYER IN ANY MANNER NOR SHALL SELLER BE LIABLE FOR PROPERTY DAMAGE AND OR THIRD PARTY CLAIMS COVERED BY UMBRELLA INSURANCE AND OR INDEMNITY COVERAGE PROVIDED TO BUYER ITS ASSIGNS AND EACH SUCCESSOR INTEREST TO THE GOODS PROVIDED HEREUNDER Force Majeure Seller shall not be liable for failure to perform due to labor strikes or acts beyond Seller s direct control CAUTION The oxygen probe is designed for industrial applications Treat with care to avoid physical damage The probe contains components made from ceramic which are susceptible to shock when mishandled THE WARRANTY DOES NOT COVER DAMAGE FROM MISHANDLING
30. DICATOR FAULT VALUE 26020010 Figure 3 9 FAULT VAL c FAULT VAL Refer to Figure 3 9 Use this screen to set the value that the 4 20 mA output will drive to and display during a fault condition Press ENTER to begin editing Use the arrow keys to enter a fault value The fault value can be between 3 8 and 24 mA Then press EN TER to accept the value Pressing NEXT displays the UPPER RANGE VAL screen Refer to Section 6 TROUBLESHOOTING for the actual fault conditions UPPER RANGE VAL Refer to Figure 3 10 Use this screen to set the value of the upper range limit This value is the maximum limit of the O con centration measurement and is used to scale the 4 20 MA output Press ENTER to begin editing Use the arrow keys to select and change the value The upper range value can be between 0 and 25 Then press ENTER to accept the value Pressing NEXT displays the CELL T HI screen CELL T HI Refer to Figure 3 11 Use this screen to set the value of the upper cell temperature fault condition This value is the maximum al Rosemount Analytical Inc A Division of Emerson Process Management Instruction Manual IB 106 5081 Rev 1 0 May 2005 lowed cell temperature before a fault condi tion is indicated Press ENTER to begin editing Use the arrow keys to select and change the value The value must be be tween 550 and 1600 C Press ENTER to accept the value Pressing NEXT displays the RESET MAX CELL T screen
31. Instruction Manual IB 106 5081 Rev 1 0 May 2005 Model 5081FG Two Wire In Situ Oxygen Analyzer 550 to 1600 C ROSEMOUNT S Analytical EMERSON http www raihome com ESSENTIAL INSTRUCTIONS READ THIS PAGE BEFORE PROCEEDING Rosemount Analytical designs manufactures and tests its products to meet many national and international standards Because these instruments are sophisticated technical products you MUST properly install use and maintain them to ensure they continue to operate within their normal specifications The following instructions MUST be adhered to and integrated into your safety program when installing using and maintaining Rosemount Analytical products Failure to follow the proper instructions may cause any one of the following situations to occur Loss of life personal injury property damage damage to this instrument and warranty invalidation e Read all instructions prior to installing operating and servicing the product e f you do not understand any of the instructions contact your Rosemount Analytical repre sentative for clarification e Follow all warnings cautions and instructions marked on and supplied with the product e Inform and educate your personnel in the proper installation operation and mainte nance of the product e Install your equipment as specified in the Installation Instructions of the appropriate In struction Manual and per applicable local and national codes Co
32. Manual IB 106 5081 Rev 1 0 May 2005 NOTE For best results use clean dry in strument air 20 95 oxygen as the reference air NOTE The probe uses a Type B thermocou ple to measure the cell temperature When the cell is at 550 C to 1600 C 1022 F to 2912 F and there are unequal oxygen concentrations across the cell oxy gen ions will travel from the high oxygen partial pressure side to the low oxygen par tial pressure side of the cell The resulting logarithmic output voltage is approximately 50 MV per decade The output is proportional to the inverse loga rithm of the oxygen concentration Therefore the output signal increases as the oxygen concentration of the sample gas decreases This characteristic enables the Rosemount Analytical Two Wire In Situ Oxygen Analyzer to provide exceptional sensitivity and accuracy at low oxygen concentrations Oxygen analyzer eguipment measures net oxygen concentration in the presence of all the products of combustion including water vapor Therefore it may be considered an analysis on a wet basis In comparison with older methods such as the portable apparatus which provides an analysis on a dry gas basis the wet analysis will in general indicate a lower percentage of oxy gen The difference will be proportional to the water content of the sampled gas stream c System Configuration The eguipment discussed in this manual consists of two major component
33. NEXT accesses the SW BUILD NUMBER screen Rosemount Analytical Inc A Division of Emerson Process Management Instruction Manual IB 106 5081 Rev 1 0 May 2005 j SW BUILD NUMBER Use this screen to see the software build number for the Model 5081 Transmitter Pressing NEXT accesses the SW BUILD DATE screen k SW BUILD DATE Use this screen to see the software build date for the Model 5081 Transmitter Pressing NEXT returns to the beginning of the DIAGNOSTICS MENU branch the SHOW FAULT screen CALCHECK MENU The CALCHECK MENU branch of the menu tree allows you to perform a cali bration check of the analyzer Before performing a calibration check ensure the high calibration check gas and low calibration check gas O percentages are entered into the electronics via the PROGRAM MENU To set these values refer to paragraphs 3 5jland Once these values are set access the CAL CHECK MENU branch by pressing CAL on the IRC when in the PROCESS DISPLAY screen Normal or Faulted Each screen in this branch identifies a process step in the calibration check procedure The first screen in the sequence is the IN MANUAL screen Startup and Operation 3 13 Instruction Manual IB 106 5081 Rev 1 0 May 2005 a IN MANUAL Refer to Figure 3 27 Failure to remove the analyzer from automatic control loops prior to per forming this procedure may result in a dangerous operating condition If the O output value i
34. O2 value Snsr unit USL LSL Min span Cell Temp Snsr unit USL LSL Min span Cell mV Snsr unit USL LSL Min span 26020045 Figure 4 3 Menu Tree for HART AMS on the Two Wire In Situ Oxygen Analyzer Sheet 2 of 3 HART AMS 4 5 Instruction Manual IB 106 5081 Rev 1 0 May 2005 CONTINUED FROM SHEET 2 DETAILED SETUP DEVICE SETUP O2 value O2 output LRV URV Device SN Alarm Value REVIEW CONTINUED FROM SHEET 2 SIGNAL CONDITION OUTPUT CONDITION DEVICE INFORMATION OUTPUTS CONFIG ANALOG OUTPUT HART OUTPUT Manufacturer Model Dev id Tag Descriptor Final asmbly num Snsr s n Fld dev rev Hardware rev Software rev Universal rev URV Filter Poll addr Num req preams Model 5081FG O2 output AO Alrm typ Loop test D A trim Poll addr Num req preams 26020046 Figure 4 3 Menu Tree for HART AMS on the Two Wire In Situ Oxygen Analyzer Sheet 3 of 3 4 6 HART AMS Rosemount Analytical Inc A Division of Emerson Process Management Model 5081FG 4 6 HART COMMUNICATOR START CAL CHECK METHOD To perform a calibration check on the Two Wire In Situ Oxygen Analyzer with the HART Com municator use the following procedure If nec essary use the menu tree in Figure 4 3 sheet 1 of 3 for reference NOTE To select a menu item either use the up and down arrow keys to scroll to the menu item and press the right ar row key or use the numb
35. Ovik Np rurra Ta Ertapkefc ouvd ceic yeiwonc Ba np ne va ylvovtai og da Ta onpeia yeiwone EOWTEPIK KAI EEWTEPIK NOU UT PXOUV Meta mv eykat ctaon mv EKOPaAUGTWON dia Ta Ka Jata aopakelac Kal ot YELDOEIC aopadelac TIPETTEI va enaveykabiotavtal H KAAN KaTdotaon MDV TW AKPOSEKT V YEIWONG TIPETIEI va EAEYXETAL KAI va Ouvmpeitai SiapKwe Ta kaAw la Tpogodoolac TIPETTEI va nAnpouv TIG anane TWV IEC227 1 IEC245 Oke al kaAw woe s Ba TIPETTEL elvai KaTGAANAES yia xphon o ATUOOPALPIKT Beppokpac a xwpou upnAdtepn and 75 C Ohot ot oTUMMOBAIIITEs Ba np rne va elvar TETOIWV EOWTEPIKWV IAOT OEWV MOTE va nap xouv ETTAPKI OTEPEWON TWV KaAW IWY Ma m SiaopaAion aopadouc Aerroupylas me ouv eorna TPOPOSOGIAG AUTTIG MG OUOKEUNG Ba np ne va yivetat H vO p ow aopaAgio iak nm EeAdx oto 10A o onoloc Ba an oouv get AOUC TOU N EKTPOP POUG aywyouc om di pkeia Katdataana OP AUATOG O aopaksiodlak rtmg unopel enlong va TIEPI AUBAVEL UNXAVIK taK MTN anop vworne E v dev mepihauB vei T TE AMA u oa anoouvdeone MG ouoKeuri and my Tpopodocia np ne va mapoxnSo v Kai vapwc va onuavBo v cav t toia Ol AOPAAEIO IAK TITEG Y IAKOMTEG TIPETTEI va ouupwvo v ue avayvwpiop va np tuna TIWa to IEC947 Omou OUOKEUESG ff ka pata siva onuaou va ue To ouuBoho ETIIKIV UVEG T GEIG EVUTTAPXOUV K TW and AUTA AUTA Ta xaAuparta Ba TIPETTEI va apalpouvtai u vo Tav xel
36. ROGRAM MODEL 5081 MENU branch of the menu tree REMOTE CONTROL Only works from the PROCESS DISPLAY screen ROSEMOUNT g DIAG Accesses the DIAGNOS TICS MENU branch of the menu 37240005 tree Only works from the PROC ESS DISPLAY screen Figure 3 6 Infrared Remote Control IRC Rosemount Analytical Inc A Division of Emerson Process Management Startup and Operation 3 5 Instruction Manual IB 106 5081 Rev 1 0 May 2005 3 5 PROGRAM MENU The PROGRAM MENU branch of the menu tree allows you to program and edit some proc ess parameters faults outputs and security codes To access this branch of the menu tree press the PROG key on the IRC when in the PROCESS DISPLAY screen Normal or Faulted If security is enabled you must enter the analyzer code to gain further access to the screens in this branch Each screen in this branch is accessed sequentially using the NEXT key Refer to during the following menu and screen descriptions NOTE To edit a screen value press ENTER to access the data field Use the left and right arrow keys to move among the digits in the data field Note that the editable position will be flashing To change the value of a digit use the up and down arrow keys to increase or decrease the value When finished ed iting press ENTER to accept the value To go to the next screen in the menu press NEXT a CODE Refer to Figure 3 7 After pressing the PROG key this screen will display if s
37. Rosemount Analytical Inc Instruction Manual IB 106 5081 Rev 1 0 May 2005 SECTION 4 HART AMS OVERVIEW The HART Communicator is a handheld com munications interface device It provides a common communications link to all microproc essor based instruments that are HART com patible The handheld communicator contains an 8 x 21 character liquid crystal display LCD and 25 keys A pocket sized manual included 4 2 with the HART Communicator details the spe cific functions of all the keys To interface with the Two Wire In Situ Oxygen Analyzer the HART Communicator requires a termination point along the 4 20 mA current loop and a minimum load resistance of 250 ohms between the communicator and the power sup ply The HART Communicator accomplishes its task using a frequency shift keying FSK tech nique With the use of FSK high frequency digital communication signals are superimposed on the 4 20 mA transmitter current loop The communicator does not disturb the 4 20 mA signal since no net energy is added to the loop A Division of Emerson Process Management The HART Communicator may be interfaced with a personal computer PC providing special software has been installed To connect the HART Communicator to a PC an interface adapter is required Refer to the proper HART Communicator documentation regarding the PC interface option HART COMMUNICATOR SIGNAL LINE CONNECTIONS The HART Communicator can connect to
38. TION CHECK GAS O VALUE 26020056 Figure 3 29 ACCEPT LOW O d SLOPE Refer to Figure 3 30 Use this screen to ex amine the slope calculated from current calibration check The slope is the amount of cell voltage generated for a given O value After each calibration check record the slope over the life of the probe Tracking the slope will indicate if the probe is de grading Press NEXT to access the CON STANT screen O CONCENTRATION CALIBRATE Cl FILI JET EXIT CALCHECK CELL SLOPE VALUE 26020057 Figure 3 30 SLOPE Rosemount Analytical Inc A Division of Emerson Process Management Instruction Manual IB 106 5081 Rev 1 0 May 2005 e CONSTANT Refer to Figure 3 31 Use this screen to ex amine the cell zero constant calculated from the current calibration check The constant represents the voltage generated by the cell when no difference exists between the amount of O on the reference and process sides of the cell Note this value for com parison against future calibration checks Press RESET or EXIT to return to the PROCESS DISPLAY screen O CONCENTRATION CALIBRATE Km CL MMMM LUIE DOI EXIT CALCHECK CELL CONSTANT VALUE 26020058 Figure 3 31 CONSTANT Startup and Operation 3 15 Instruction Manual IB 106 5081 Rev 1 0 May 2005 Model 5081FG 3 16 Startup and Operation Rosemount Analytical Inc A Division of Emerson Process Management Model 5081FG
39. Two wires type B thermocouple M One 4 20 mA signal with superimposed digital HART signal Hazardous Area CertificatioN neo ATEX EEx ia IIC T4 or T5 2 NEC Class I Zone I Group B C D Fisher Rosemount has satisfied all obliga tions coming from the European legislation to harmonize the product requirements in Europe Power Transient Protection 4ER n nn IEC 801 4 SH NN 10 Ibs 4 5 kg INFRARED REMOTE CONTROL Power Requirements ii Three AAA batteries Hazardous Area Certification rr 20 ATEX EEx ia IIC Class I Zone I Group A B C D Dependent on ambient temperature limits 1848 1848 1800 OHMS 42 4 VDC 1500 D 1000 O OPERATING O REGION lt O EN 600 De OHMS 250 i Oi 12 0 VDC 18 VDC 40 VDC O ZERO LOAD 42 4 VDC LIFT OFF MAXIMUM POWER SUPPLY VOLTAGE 29750007 Figure 1 4 Power Supply and Load Reguirements 1 8 Description and Specifications Rosemount Analytical Inc A Division of Emerson Process Management Model 5081FG SECTION 2 INSTALLATION 2 1 PRE INSTALLATION a Inspect Carefully inspect the shipping container for any evidence of damage If the container is damaged notify the carrier immediately b Packing List Confirm that all items shown on the packing list are present Notify Rosemount Analytical immediately if items are missing Before installing this eguipment read the Safety instructions for the wirin
40. WARRANTY IS VOID IF OUTER PROTECTION TUBE IS BROKEN 3724 3791 05 05 Instruction Manual IB 106 5081 Rev 1 0 May 2005 WORLD HEADQUARTERS Emerson Process Management Rosemount Analytical Inc Process Analytic Division 6565P Davis Industrial Parkway Solon OH 44139 T 440 914 1261 T 800 433 6076 gas csc Memersonprocess com ASIA PACIFIC Emerson Process Management Asia Pacific Private Limited 1 Pandan Crescent Singapore 128461 Republic of Singapore T 65 6 777 8211 F 65 6 777 0947 http www raihome com Rosemount Analytical Inc 2005 Model 5081FG Two Wire In Situ Oxygen Analyzer Part no Serial no Order no GAS CHROMATOGRAPHY CENTER AND LATIN AMERICA Emerson Process Management Rosemount Analytical 9753 Pinelake Drive Houston TX 77055 T 713 467 6000 F 713 827 3329 EUROPE MIDDLE EAST AND AFRICA Emerson Process Management Shared Services Limited Heath Place Bognor Regis West Sussex PO22 9SH England T 44 1243 863121 F 44 1243 845354 EUROPEAN TECHNOLOGY CENTER Emerson Process Management Fisher Rosemount MFG GmbH amp Co Industriestrasse 1 63594 Hasselroth Germany T 49 6055 884 0 F 49 6055 884 209 EMERSON
41. Wire In Situ Oxygen Analyzer dis plays the current oxygen reading on the LCD face of the Model 5081 Transmitter The O concentration cell temperature and 4 20 MA output current are displayed as shown in Figure 3 1 This and other infor mation may also be accessed using HART AMS b Startup Display When the probe is first inserted into the stack some time is reguired until minimum operating temperatures 550 C 1022 F are reached Some time is also required for the electronics to reach an operating state Therefore when the unit is first powered up a faulted operation display as shown in Fig ure 3 2 may be displayed by the transmitter until the probe operating temperatures are reached and the electronics are working properly approximately 5 minutes Rosemount Analytical Inc A Division of Emerson Process Management c Operating Display After the probe has reached operating temperatures the Model 5081 Transmitter display should look similar to Figure 3 1 The display will now track the O concentra tion cell temperature and 4 20 mA output current O CONCENTRATION CELL 4 20 mA OUTPUT TEMPERATURE Ris 26020007 Figure 3 1 Normal Operation Display 26020008 Figure 3 2 Faulted Operation Display Startup and Operation 3 1 Instruction Manual IB 106 5081 Rev 1 0 May 2005 3 3 REESTABLISHING PROPER CALIBRATION CHECK GAS FLOW RATE The calibration check gas flow must be enough to ensure
42. X NAS N U AN NN NR NON REFRACTORY PROBE LENGTH gt lt 1 5 DIMENSION A 1 5 8 2 1 2 3 OR 4 IN 1 25 NPT SCHEDULE 40 i A PIPE NIPPLE PANSER EIA ANA A 2 IN 1 25 NPT PIPE COUPLING 29750005 Figure 2 5 Adjusting Probe Insertion Depth Rosemount Analytical Inc A Division of Emerson Process Management Installation 2 5 Instruction Manual IB 106 5081 Rev 1 0 May 2005 5 Use high temperature material alu mina wool to seal around the probe during insertion This prevents hot gases from escaping or cold air from entering the stack or duct 6 Initially insert the probe to a depth of 3 in 76 2 mm or 1 2 the depth of the stack or duct refractory whichever is greater CAUTION After initial insertion do not insert the probe at a rate exceeding 1 in per mi nute 25 4 mm per minute or damage to the probe may result due to thermal shock 7 After initial insertion insert the probe at a rate of 1 in 25 4 mm per minute until the probe is fully inserted 8 Install anti seize compound on the pipe threads and screw the probe into the process flange or adapter NOTE Use anti seize compound on threads to ease future removal of probe The electrical conduit port should be facing down for a horizontal pro
43. a probe into or out of a hot process faster than 1 in 25 4 mm per minute or instrument damage from thermal shock may occur Also ash slag or other materials can build up on the probe body in some applications If this buildup is causing difficulty when withdrawing the probe DO NOT FORCE Rotate the probe back and forth to attempt to loosen the material on the probe body Or wait until the process cools down and ac cess the buildup from inside the furnace Refer to Table 8 1 for replacement probe part numbers Before replacing the probe verify that the reference air and calibration check gas lines are turned off and disconnected from the probe Maintenance and Service 5 3 Instruction Manual IB 106 5081 Rev 1 0 May 2005 Model 5081FG a Remove the end cap of the probe to expose the terminal block b Refer to Figure 5 2 Disconnect the four wires two oxygen signal wires and two thermocouple wires from the terminal block c Disconnect the reference air and the cali bration check gas lines d Unscrew the probe from the stack and remove e Using a replacement probe refer to para graph 2 2c for mechanical installation in structions CONDUIT f Refer to paragraph for electrical in o E stallation instructions Ho LLI LLI da g Refer to paragraph 2 4 for refere
44. alytical Inc A Division of Emerson Process Management i Instruction Manual IB 106 5081 Rev 1 0 May 2005 Model 5081FG LIST OF ILLUSTRATIONS Rosemount Analytical Inc A Division of Emerson Process Management Instruction Manual IB 106 5081 Rev 1 0 Model 5081FG May 2005 Figure 6 10 Figure 6 11 LIST OF TABLES Product Matrix Model 5081 Transmitter Parameters Replacement Parts List Rosemount Analytical Inc A Division of Emerson Process Management ill Instruction Manual IB 106 5081 Rev 1 0 May 2005 Rosemount Analytical Inc Model 5081FG A Division of Emerson Process Management Instruction Manual Model 5081FG EE 7 PREFACE The purpose of this manual is to provide information concerning the components func tions installation and maintenance of the Model 5081FG Two Wire In Situ Oxygen Ana lyzer 550 to 1600 C Some sections may describe equipment not used in your configuration The user should become thoroughly familiar with the operation of this module before operating it Read this instruction manual completely DEFINITIONS The following definitions apply to WARNINGS CAUTIONS and NOTES found throughout this publication CAUTION Highlights an operation or maintenance Highlights an operation or maintenance procedure practice condition state procedure practice condition state ment etc If not strictly observed could ment etc If not strictly observed cou
45. ariables may all be changed from the PROGRAM MENU screens Table 3 1 Model 5081 Transmitter Parameters Parameter Range Default Indicator Fault Value high value 24 mA low value low value i 8 mA 3 8 mA Upper Range Limit 2 0 25 0 10 0 Upper Cell Temp Fault Value Analyzer Access 000 999 excluding 000 no Code 000 and 555 code A Division of Emerson Process Management Model 5081FG DIAGNOSE 26020017 Figure 3 20 SHOW FAULT DIAGNOSTICS MENU The DIAGNOSTICS MENU branch of the menu tree allows you to examine outputs current faults and unit information None of the items in the DIAGNOSTICS MENU are editable This branch of the menu tree may be accessed by pressing DIAG on the IRC when in the PROC ESS DISPLAY screen Normal or Faulted Each screen in this branch is accessed sequen tially by pressing NEXT Refer to during the following menu and screen descriptions a SHOW FAULT Refer to Figure 3 20 After pressing DIAG this screen displays Pressing ENTER ac cesses a screen displaying the current fault if any If more than one fault exists and you are in the FAULT screen press NEXT to go to the next fault Information on the fault screens can be found in TROUBLESHOOTING Press EXIT to re turn from this fault sub menu and press NEXT to access the T C mV screen T C mV Refer to Figure 3 21 Use this screen to ex amine the cell thermocouple mV output Three decima
46. as normas IEC 227 o IEC 245 Todo el cableado sera adecuado para una temperatura ambiental de 75 C Todos los prensaestopas seran adecuados para una fijacion adecuada de los cables Para un manejo seguro del equipo la alimentacion electrica se realizara a traves de un interruptor magnetotermico min 10 A el cual desconectara la alimentacion electrica al equipo en todas sus fases durante un fallo Los interruptores estaran de acuerdo a la norma IEC 947 u otra de reconocido prestigio Cuando las tapas o el equipo lleve impreso el simbolo de tension electrica peligrosa dicho alojamiento solamente se abrira una vez que se haya interrumpido la alimentacion electrica al equipo asimismo la intervencion sera llevada a cabo por personal entrenado para estas labores Cuando las tapas o el equipo lleve impreso el simbolo hay superficies con alta temperatura por tanto se abrira una vez que se haya interrumpido la alimentacion electrica al equipo por personal entrenado para estas labores y al menos se esperara unos 45 minutos para enfriar las superficies calientes Cuando el equipo o la tapa lleve impreso el simbolo se consultara el manual de instrucciones Todos los simbolos graficos usados en esta hoja estan de acuerdo a las siguientes normas EN61010 1 IEC417 amp ISO 3864 Rosemount Analytical Inc A Division of Emerson Process Management Instruction Manual IB 106 5081 Rev 1 0 Model 5081FG May 2005 VIKTIGT S kerhetsf reskrift
47. be in stallation See In vertical probe installations orient the probe so the system cable drops vertically from the probe Ensure the electrical conduit is routed below the level of the terminal block housing This drip loop minimizes the possibility that moisture will accu mulate in the housing Installation Model 5081FG 9 If insulation was removed to access the duct work for probe mounting make sure the insulation is replaced after ward See Figure 2 4 CAUTION If the ducts will be washed down dur ing outage MAKE SURE to power down the probes and remove them from the wash area c Locating Model 5081 Transmitter 1 Ensure the Model 5081 Transmitter is easily accessible for maintenance and service and for using the infrared re mote control if applicable CAUTION Do not allow the temperature of the Model 5081 Transmitter exceed 65 C 149 F or damage to the unit may result 2 The ambient temperature of the trans mitter housing must not exceed 65 C 149 F Locate the electronics in an area where temperature extremes vi bration and electromagnetic and radio frequency interference are minimal 3 Locate the Model 5081 Transmitter within 150 ft 45 7 m of the oxygen probe due to wiring and signal considerations Rosemount Analytical Inc A Division of Emerson Process Management Instruction Manual IB 106 5081 Rev 1 0 Model 5081FG May 2005 d Installing Model 508
48. bration check gas bottles are to be permanently connected a check valve is required next to the calibration fittings on the integral electronics This check valve is to prevent breathing of calibration check gas line and subsequent flue gas condensation and corrosion The 1 6 Description and Specifications check valve is in addition to the stop valve in the calibration check gas kit NOTE The electronics of the Model 5081 Transmitter is rated NEMA 4X IP65 and is capable of operating at tem peratures up to 65 C 149 F Retain the packaging in which the Rosemount Analytical Two Wire In Situ Oxygen Analyzer arrived from the factory in case any components are to be shipped to another site This pack aging has been designed to protect the product Rosemount Analytical Inc A Division of Emerson Process Management Model 5081FG 1 3 SPECIFICATIONS Net O Range Fully Field Selectable via the HART Interface Lowest Limit Highest Limit AOGURAG ail cai System Response to Calibration Check Gas PROBE Lengths Temperature Limits Process Temperature LIMItS nen r nr AI E a in RR ERR NE MAR Mounting and Mounting Position Materials of Construction Process Wetted Parts Inner Probe Outer Protection Tube Probe Junction Box Speed of Installation Withdrawal Hazardous Area Certification Reference Air Requirement Calibration Check Gas Fittings Cabling Instruction Manual IB 106 5081 Rev 1 0
49. components made from ce ramic which are susceptible to shock when mishandled THE WARRANTY DOES NOT COVER DAMAGE FROM MISHANDLING Rosemount Analytical Inc L Division of Emerson Process Management System Considerations Prior to installing your Rosemount Analytical Two Wire In Situ Oxygen Analyzer make sure you have all the components neces sary to make the system installation Ensure all the components are properly integrated to make the system functional After verifying that you have all the compo nents select mounting locations and deter mine how each component will be placed in terms of available line voltage ambient temperatures environmental considera tions convenience and serviceability Fig ure 1 2 shows a typical system wiring A typical system installation is illustrated in Description and Specifications 1 5 Instruction Manual IB 106 5081 Rev 1 0 May 2005 OXYGEN PROBE FLOWMETER MODEL 5081 TRANSMITTER 4 20 mA SIGNAL Model 5081FG ADAPTER PLATE INSTRUMENT AIR SUPPLY REFERENCE AIR DAN PRESSURE REGULATOR 37240003 Figure 1 3 Typical System Installation A source of instrument air is required at the oxygen probe for reference air use Since the Two Wire In Situ Oxygen Analyzer is equipped with an in place calibration fea ture provisions should be made for con necting calibration check gas tanks to the oxygen probe during calibration If the cali
50. e order and ship the defective equipment according to instructions provided in Rosemount Ana lytical Return Authorization prepaid to PAD Repair Depot Dock C c o Emerson Process Management 11100 Brittmoore Park Drive Houston TX 77041 If warranty service is requested the defec tive unit will be carefully inspected and tested at the factory If failure was due to conditions listed in the standard Rosemount Analytical warranty the defective unit will be repaired or replaced at Rosemount Analyti cal s option and an operating unit will be returned to the customer in accordance with shipping instructions furnished in the cover letter For equipment no longer under warranty the equipment will be repaired at the factory and returned as directed by the purchase order and shipping instructions Return of Material 7 1 Instruction Manual IB 106 5081 Rev 1 0 May 2005 Model 5081FG 7 2 Return of Material Rosemount Analytical Inc A Division of Emerson Process Management Model 5081FG Instruction Manual IB 106 5081 Rev 1 0 May 2005 SECTION 8 REPLACEMENT PARTS Table 8 1 Replacement Parts List Figure and Index No Part Number Description 1A99138G01 1A99138G02 1A99138G03 5R10092G01 5R10092G02 5R10092G03 5R10092G09 5R10092G010 5R10092G011 23581 00 1A99777H02 23652 01 23593 01 Model 5081 Transmitter ATEX Model 5081 Transmitter CSA Model 5081 Transmitter FM 20 Replacement Oxygen Probe with Al
51. e sichere Funktion des Ger tes zu gew hrleisten mu die Spannungsversorgung ber mindestens 10 A abgesichert sein Im Fehlerfall mu dadurch gew hrleistet sein da die Spannungsversorgung zum Ger t bzw zu den Ger ten unterbrochen wird Ein mechanischer Schutzschalter kann in dieses System integriert werden Falls eine derartige Vorrichtung nicht vorhanden ist mu eine andere M glichkeit zur Unterbrechung der Spannungszufuhr gew hrleistet werden mit Hinweisen deutlich gekennzeichnet werden Ein solcher Mechanismus zur Spannungsunterbrechung mu mit den Normen und Richtlinien f r die allgemeine Installation von Elektroger ten wie zum Beispiel der IEC947 bereinstimmen 7 Mit dem Symbol sind Ger te oder Abdeckungen gekennzeichnet die eine gef hrliche Netzspannung Spannung f hren Die Abdeckungen d rfen nur entfernt werden wenn die Versorgungsspannung unterbrochen wurde Nur geschultes Personal darf an diesen Ger ten Arbeiten ausf hren 8 Mit dem Symbol sind Ger te oder Abdeckungen gekennzeichnet in bzw unter denen hei e Teile vorhanden sind Die Abdeckungen d rfen nur entfernt werden wenn die Versorgungsspannung unterbrochen wurde Nur geschultes Personal darf an diesen Ger ten Arbeiten ausf hren Bis 45 Minuten nach dem Unterbrechen der Netzzufuhr k nnen derartig Teile noch ber eine erh hte Temperatur verf gen 9 Mit dem Symbol sind Ger te oder Abdeckungen gekennzeichnet bei denen vor dem Eingriff die ents
52. e useful for troubleshooting a gt E Lu LU a TO O x LO 030 6 12 S q JL aa HJ JU LLI LI LUT T O OF E FACTORY INSTALLED JUMPER rn TERMINAL I EARTH BLOCK TB1 RATES XS S RX GROUND TERMINALS PROBE CABLE N SHIELD INN eva 4 20 mA S D GROUND on 4 20 mA E NS CELL AND THERMOCOUPLE 26020023 Figure 6 4 Model 5081 Transmitter Terminal Block Troubleshooting 6 3 Instruction Manual IB 106 5081 Rev 1 0 May 2005 DIAGNOSE 26020024 Figure 6 5 Fault 1 Open Thermocouple a Fault 1 Open Thermocouple The thermocouple connection is open The fault displays as shown in Figure 6 5 1 Refer to Figure 6 4 and check the thermocouple wiring connections at terminals 8 and 10 Ensure the wires are properly connected 2 Remove power Disconnect the ther mocouple wires gray and red from terminals 10 and 8 Measure the conti nuity across the gray and red thermo couple leads The measurement should read approximately 1 2 ohms Larger values indicate the thermocou ple is open 3 If the thermocouple is open replace the oxygen probe per paragraph 6 4 Troubleshooting Model 5081FG DIAGNOSE 26020025 Figure 6 6 Fault 2 Reversed Thermocouple b Fault 2 Reversed Thermocouple Active The thermocouple connections are re versed The fault displays as shown in Fig ure 6 6 1 Allow adequate time for the oxygen probe to reach operati
53. ear of internal and external obstructions that will interfere with installation and maintenance ac cess to the probe Allow adequate clearance for probe ia 2 1 b Installing Oxygen Probe CAUTION The probe was specially packaged to prevent breakage due to handling Do not remove the padding material from the probe until immediately before installation 1 Ensure all components are available to install the probe NOTE Leave the probe inner protective cover in place until installation This is re quired to protect the ceramic cell dur ing movement 2 If using an optional adapter plate Figure 2 2 or an optional mounting flange Figure 2 3 weld or bolt the component onto the duct The through hole in the stack or duct wall and re fractory material must be 2 in 50 8 mm diameter minimum Installation 2 1 Instruction Manual IB 106 5081 Rev 1 0 May 2005 Model 5081FG 1 4 TUBE FITTING REFERENCE AIR PORT 1 4 TUBE FITTING CALIBRATION REFERENCE CHECK GAS PORT AIR VENT FRONT VIEW 4 DIM B gt REMOVAL ENVELOPE a DIM A gt 7 1 180 1 1 29 y 4 A li 4 1 10
54. ecu rity is enabled see paragraph B 5m Use this screen to identify a specific analyzer in a process to prevent accessing an adjacent analyzer when using the IRC Press ENTER to begin editing At this point you can either specify the analyzer by its access code or view its code if it is un known 1 To gain further access to the screens in the PROGRAM MENU branch en ter the correct three digit analyzer ac cess code using the arrow keys and press ENTER If security is disabled this screen does not appear and the system displays the FAULT VAL screen 2 If the analyzer access code is un known enter 555 and press ENTER to access the DISPLAY CODE screen In that screen you will be able to view the analyzer access code 3 6 Startup and Operation Model 5081FG O CONCENTRATION PROGRAM TATA LILI ENTER IIC LULL EXIT ANALYZER ACCESS CODE OR SECURITY ACCESS CODE 26020009 Figure 3 7 CODE b DISPLAY CODE Refer to Figure 3 8 This screen is accessi ble from the CODE screen by entering 555 and pressing ENTER The DISPLAY CODE screen identifies the analyzer access code so you can return to the CODE screen and enter the code as described in paragraph To return to the CODE screen press NEXT O CONCENTRATION ANALYZER ACCESS CODE 26020047 Figure 3 8 DISPLAY CODE Rosemount Analytical Inc A Division of Emerson Process Management Model 5081FG O CONCENTRATION IN
55. ecurity codes are provided to by infrared remote control prevent unintended changes to analyzers adja cent to the one being accessed Acalibration check procedure is provided to determine if the Rosemount Analytical Two Wire In Situ Oxygen Analyzer is cor rectly measuring the net oxygen concen tration in the industrial process Rosemount Analytical Inc A Division of Emerson Process Management Model 5081FG O mV TWO WIRE IN SITU SIGNAL OXYGEN ANALYZER CALIBRATION CHECK GAS LINE MODEL 5081 TRANSMITTER REFERENCE TEMPERATURE AIR LINE mV SIGNAL 4 20 mA OUTPUT TWISTED PAIR TERMINATION IN CONTROL ROOM Instruction Manual IB 106 5081 Rev 1 0 May 2005 HART MODEL 275 375 HAND HELD INTERFACE i VDC POWER INTRINSIC SAFETY ASSET MANAGEMENT BARRIER SOLUTIONS OPTIONAL 37240002 Figure 1 2 Two Wire In Situ Oxygen Analyzer HART Connections and AMS Application e Handling the Analyzer The probe was specially packaged to pre vent breakage due to handling Do not re move the padding material from the probe until immediately before installation CAUTION It is Important that printed circuit boards and integrated circuits are handled only when adeguate antistatic precautions have been taken to pre vent possible eguipment damage CAUTION The oxygen probe is designed for in dustrial applications Treat with care to avoid physical damage The probe contains
56. ed sur face of circuit end cap 14 Use heat resistant gloves and clothing when removing the probe The probe can be as hot as 1600 C 2912 F This can cause severe burns 5 2 OXYGEN PROBE REPLACEMENT The oxygen probe is designed with ceramic materials to provide maximum life at elevated temperatures and is not rebuildable The condi tion of the sensing cell can be determined peri odically by two methods e Note the cell impedance at the electronics When the impedance displays a warning in dication WARN increase the frequency of impedance readings A cell with a sustained high impedance indication HI indicates a probe that is beyond its useful life e Conduct a calibration check Follow the prompts provided by the electronics through the process of flowing two calibration check Rosemount Analytical Inc A Division of Emerson Process Management Instruction Manual IB 106 5081 Rev 1 0 May 2005 gases of known values Record the generated slope and constant values Probe replacement may be conducted online as long as the process in which the probe is mounted is operating at a negative or slightly positive pressure Refer to Section 6 TROU BLESHOOTING for more information Do not install or remove probes from a process where pressures are more than a few inches of H20 positive pressure Hot gases may escape from the stack and cause severe personal injury CAUTION Do not insert or withdraw
57. el 5081FG 3 4 OPERATION a Overview This section explains the operator controls and displays of the Two Wire In Situ Oxy gen Analyzer The use of the Infrared Re mote Control IRC and the Model 5081 Transmitter Liguid Crystal Display LCD are described in detail HART AMS operation is not covered here but is discussed in HART AMS b Display The Model 5081 Transmitter LCD displays the O concentration cell temperature and CIRCUIT END Instruction Manual IB 106 5081 Rev 1 0 May 2005 4 20 mA output current during normal op eration see Figure 3 4 The LCD will also display fault conditions when they occur To interact with the transmitter use the IRC and navigate through a series of menus displayed on the LCD Menu Tree The screens that can be displayed are shown in the menu tree of Figure 3 5 These screens are displayed on the LCD and are accessed using the IRC keypad TERMINAL END MODEL 5081 TRANSMITTER ELECTRONICS HOUSING 37240004 Figure 3 4 Normal Operation Display Rosemount Analytical Inc A Division of Emerson Process Management Startup and Operation 3 3 Instruction Manual IB 106 5081 Rev 1 0 May 2005 ON STARTUP OR ON RESET FROM ANY SCREEN PROG FAULT VAL NEXT UPPER RANGE VAL NEXT CELL T HI NEXT RESET MAX CELL T NEXT SET O2 FILTER TIME NEXT TRIM 4 mA NEXT TRIM 20 mA NEXT SET HI BOTTLE 02 NEXT SET LO BOTTLE
58. ente a referida directiva exceptuando os casos em que a legislac o local a tiver substituido I Devem ser feitas ligac es de terra apropriadas a todos os pontos de terra internos ou externos 2 Ap s a Instala o ou eventual repara o devem ser recolocadas todas as tampas de seguran a e terras de protec o Deve manter se sempre a integridade de todos os terminais de terra 3 Os cabos de alimenta o el ctrica devem obedecer s exig ncias das normas IEC227 ou IEC245 4 Os cabos e fios utilizados nas liga es el ctricas devem ser adequados para utiliza o a uma temperatura ambiente at 75 C 5 As dimens es internas dos bucins dos cabos devem ser adequadas a uma boa fixa o dos cabos 6 Para assegurar um funcionamento seguro deste equipamento a liga o ao cabo de alimenta o el ctrica deve ser feita atrav s de um disjuntor min 10A que desligara todos os condutores de circuitos durante uma avaria O disjuntor poder tamb m conter um interruptor de isolamento accionado manualmente Caso contr rio dever ser instalado qualquer outro meio para desligar o equipamento da energia el ctrica devendo ser assinalado convenientemente Os disjuntores ou interruptores devem obedecer a uma norma reconhecida tipo IEC947 7 Sempre que o equipamento ou as tampas contiverem o s mbolo prov vel a exist ncia de tens es perigosas Estas tampas s devem ser retiradas quando a energia el ctrica tiver sido desli
59. er f r kablage och installation av denna apparat F ljande s kerhetsf reskrifter r till mpliga f r samtliga EU medlemsl nder De skall f ljas i varje avseende f r att verensst mma med L gsp nnings direktivet Icke EU medlemsl nder skall ocks f lja nedanst ende punkter s vida de inte vergrips av lokala eller nationella f reskrifter 1 Till mplig jordkontakt skall utf ras till alla jordade punkter s v l internt som externt dar s erfordras 2 Efter installation eller fels kning skall samtliga s kerhetsh ljen och s kerhetsjord terplaceras Samtliga jordterminaler m ste h llas obrutna hela tiden 3 Matningssp nningens kabel m ste verensst mma med f reskrifterna 1 IEC227 eller IEC245 4 Allt kablage skall vara l mpligt f r anv ndning 1 en omgivningstemperatur h gre an 75 C 5 Alla kabelf rskruvningar som anv nds skall ha inre dimensioner som motsvarar adekvat kabelf rankring 6 F r att s kerst lla s ker drift av denna utrustning skall anslutning till huvudstr mmen endast g ras genom en s kring min 10A som skall frankoppla alla str mf rande kretsar n r n got fel uppst r S kringen kan ven ha en mekanisk fr nskiljare Om s inte r fallet m ste ett annat f rfarande f r att fr nskilja utrustningen fr n str mf rs rjning tillhandah llas och klart framg genom markering S kring eller omkopplare m ste Overensstamma med en g llande standard s som t ex IEC947 7 Dar u
60. er keypad to select the menu item number To return to a preceding menu press the left arrow key NOTE Pressing ABORT at any time during this process will purge the calibration check gases and end the calibration check procedure a From the DEVICE SETUP SCREEN se lect DIAG SERVICE b From the DIAG SERVICE screen select O CALCHECK c Before starting the calibration check proce dure first set up the high calibration check gas low calibration check gas and tracking using HART AMS d Fromthe O CALCHECK screen select menu item 1 START CALCHECK to ac cess the calibration check procedure Rosemount Analytical Inc A Division of Emerson Process Management Instruction Manual IB 106 5081 Rev 1 0 May 2005 Failure to remove the analyzer from automatic control loops prior to per forming this procedure may result in a dangerous operating condition e Inthe first screen a Loop should be re moved from automatic control warning ap pears Remove the analyzer from any automatic control loops to avoid undesirable equipment performance and press OK f The next screen prompts you to apply the high calibration check gas This message will only display for approximately three seconds Press OK g Atthis point calibration check gas will flow for approximately three minutes until the gas reading is taken Once the gas is measured the message Hi gas reading taken displays for three seco
61. es d alimentation lectrique doivent tre conformes aux normes IEC227 ou IEC245 4 Tous les raccordements doivent pouvoir supporter une temp rature ambiante sup rieure a 75 C 5 Tous les presse toupes utilis s doivent avoir un diam tre interne en rapport avec les cables afin d assurer un serrage correct sur ces derniers 6 Afin de garantir la s curit du fonctionnement de cet appareil le raccordement l alimentation lectrique doit tre r alis exclusivement au travers d un disjoncteur minimum 10A isolant tous les conducteurs en cas d anomalie Ce disjoncteur doit galement pouvoir tre actionn manuellement de facon m canique Dans le cas contraire un autre syst me doit tre mis en place afin de pouvoir isoler l appareil et doit tre signalise comme tel Disjoncteurs et interrupteurs doivent tre conformes a une norme reconnue telle IEC947 7 Lorsgue les quipements ou les capots affichent le symbole suivant cela signifie que des tensions dangereuses sont pr sentes Ces capots ne doivent tre demontes que lorsque l alimentation est coup e et uniquement par un personnel comp tent 8 Lorsque les quipements ou les capots affichent le symbole suivant cela signifie que des surfaces dangereusement chaudes sont pr sentes Ces capots ne doivent tre d mont s que lorsque l alimentation est coup e et uniquement par un personnel comp tent Certaines surfaces peuvent rester chaudes jusqu a 45 m
62. g and installation of this apparatus at the front of this Instruction Bulletin Failure to follow the safety instruc tions could result in serious injury or death 2 2 MECHANICAL INSTALLATION CAUTION Avoid installation locations near steam soot blowers a Locating Oxygen Probe 1 The location of the oxygen probe in the stack or flue is important for maxi mum accuracy in the oxygen analyzing process The probe must be positioned so the gas it measures is representa tive of the process Best results are normally obtained if the probe is posi tioned near the center of the duct 40 60 insertion Longer ducts may re guire several analyzers since the O can vary due to stratification A point too near the wall of the duct or the in side radius of a bend may not provide a representative sample because of the very low flow conditions The Rosemount Analytical Inc A Division of Emerson Process Management Instruction Manual IB 106 5081 Rev 1 0 May 2005 sensing point should be selected so the process gas temperature falls within a range of 550 to 1600 C 1022 to 2912 F Figure 2 1 provides mechanical installation references 2 Check the flue or stack for holes and air leakage The presence of this con dition will substantially affect the accu racy of the oxygen reading Therefore either make the necessary repairs or install the probe upstream of any leakage 3 Ensure the area is cl
63. g merket Kretsbrytere eller kontakter skal oppfylle kravene 1 en annerkjent standard av typen IEC947 eller tilsvarende 7 Der hvor utstyr eller deksler er merket med symbol for farlig spenning er det sannsynlig at disse er tilstede bak dekslet Disse dekslene m bare fj rnes n r spenningsforsyning er frakoblet utstyret og da bare av trenet servicepersonell 8 Der hvor utstyr eller deksler er merket med symbol for meget varm overflate er det sannsynlig at disse er tilstede bak dekslet Disse dekslene ma bare fjzernes nar spenningsforsyning er frakoblet utstyret og da bare av trenet servicepersonell Noen overflater kan veere for varme til a berores i opp til 45 minutter etter spenningsforsyning frakoblet 9 Der hvor utstyret eller deksler er merket med symbol vennligst referer til instruksjonsmanualen for instrukser 10 Alle grafiske symboler brukt 1 dette produktet er fra en eller flere av folgende standarder EN61010 1 IEC417 amp ISO3864 P 10 Rosemount Analytical Inc A Division of Emerson Process Management Instruction Manual IB 106 5081 Rev 1 0 Model 5081FG May 2005 IMPORTANTE Instruc es de seguranca para ligac o e instalacao deste aparelho As seguintes instru es de seguran a aplicam se especificamente a todos os estados membros da UE Devem ser observadas rigidamente por forma a garantir o cumprimento da Directiva sobre Baixa Tensao Relativamente aos estados que nao pertencam a UE deverao cumprir igualm
64. gada e por Pessoal da Assist ncia devidamente treinado 8 Sempre que o equipamento ou as tampas contiverem o simbolo h perigo de exist ncia de superficies quentes Estas tampas s devem ser retiradas por Pessoal da Assist ncia devidamente treinado e depois de a energia el ctrica ter sido desligada Algumas superf cies permanecem quentes at 45 minutos depois 9 Sempre que o equipamento ou as tampas contiverem o s mbolo o Manual de Funcionamento deve ser consultado para obten o das necess rias instru es 10 Todos os s mbolos gr ficos utilizados neste produto baseiam se em uma ou mais das seguintes normas EN61010 1 IEC417 e ISO3864 Rosemount Analytical Inc A Division of Emerson Process Management P 11 Instruction Manual IB 106 5081 Rev 1 0 May 2005 Model 5081FG IMPORTANTE Instrucciones de seguridad para el montaje y cableado de este aparato Las siguientes instrucciones de seguridad son de aplicacion especifica a todos los miembros de la UE y se adjuntaran para cumplir la normativa europea de baja tension I 10 P 12 Se deben preveer conexiones a tierra del equipo tanto externa como internamente en aquellos terminales previstos al efecto Una vez finalizada las operaciones de mantenimiento del equipo se deben volver a colocar las cubiertas de seguridad aasi como los terminales de tierra Se debe comprobar la integridad de cada terminal Los cables de alimentacion electrica cumpliran con l
65. ground the signal loop at more than one point Twisted Installation 2 9 Instruction Manual IB 106 5081 Rev 1 0 May 2005 2 10 pairs are recommended Ground the trans mitter housing to an earth ground to prevent unwanted electromagnetic interference EMI or radio frequency interference RFI NOTE For optimum EMI RFI immunity shield the 4 20 mA current loop cable and enclose in an earth grounded metal conduit NOTE Never run signal or sensor wiring in the same conduit or open tray with power cables Keep signal or sensor wiring at least 12 in 0 3 m away from other electrical equipment and 6 5 ft 2 m from heavy electrical equipment It is necessary to prevent moisture from entering the Model 5081 Transmitter hous ing The use of weather tight cable glands is required If conduit is used plug and seal connections on the transmitter housing to prevent moisture accumulation in the termi nal side of the housing CAUTION Moisture accumulation in the transmit ter housing can affect its performance and may void its warranty b Oxygen Probe Signal Connections 1 Two signals represent the O value and the cell temperature The probe pro vides these values to the Model 5081 Transmitter for processing and signal conditioning 2 Wiring connections for the probe are shown in Figure 2 9 c Model 5081 Transmitter 4 20 mA and Signal Connections 1 A 4 20 mA signal represents the O value
66. he analog board 10 is unplugged from the terminal board Lift spare board stack from housing 1 by the standoffs Reinstall terminal block 6 lockwashers 3 and screws 4 Remove standoffs from the spare board stack Replace faulty analog board 10 or CPU board 11 Reinstall standoffs Install repaired spare board stack into housing 1 Carefully seat the analog board onto housing pins Press firmly on the CPU board standoffs to ensure good contact Maintenance and Service 5 1 Instruction Manual IB 106 5081 Rev 1 0 May 2005 5 2 ADA E oa Housing O ring Lockwasher Screw Terminal End Cap Terminal Block Ground Screw Washer 10 11 12 13 14 15 16 O ring CPU Board Analog Board Display Board Screw Circuit End Cap Screw Cover Lock Model 5081FG RIBBON BOARD CABLE 37240008 Figure 5 1 Two Wire In Situ Oxygen Analyzer Exploded View Maintenance and Service Rosemount Analytical Inc A Division of Emerson Process Management Model 5081FG 8 Connect the ribbon cable connector between display board 12 and the CPU board 11 Ensure the cable connector is fully seated 9 Reposition display board 12 on the standoffs Rotate the display board 90 degrees either way as desired 10 Install and tighten all three screws 13 and circuit end cap 14 11 Tighten cover lock screw 15 until cover lock 16 engages knurl
67. installed ammeter Press ENTER to accept the value After the value is entered the unit calibrates itself to ensure it outputs 20 mA Both the display and the ammeter will up date to 20 mA Pressing EXIT returns to the initial TRIM 20 mA screen and pressing NEXT displays the SET HI BOTTLE O screen SET HI BOTTLE O Refer to Figure 3 16 Use this screen to identify within the electronics the percent age of O used as the high calibration check gas Press ENTER to begin editing Use the arrow keys to select and change the screen value to the O percentage of the high cali bration check gas Press EN TER to accept Rosemount Analytical Inc A Division of Emerson Process Management Instruction Manual IB 106 5081 Rev 1 0 May 2005 O CONCENTRATION PROGRAM MOM SUL ENTER II LAI IT DUL EXIT NEXT HIGH CALIBRATION CHECK GASO PERCENTAGE 26020049 Figure 3 16 SET HI BOTTLE O the value Press NEXT to display the SET LO BOTTLE O screen SET LO BOTTLE O Refer to Figure 3 17 Use this screen to identify within the electronics the percent age of O used as the low calibration check gas Press ENTER to begin editing Use the arrow keys to select and change the screen value to the O percentage of the low cali bration check gas Press ENTER to accept the value Press NEXT to display the SET O TRACKING screen O CONCENTRATION LOW CALIBRATION CHECK GAS O PERCENTAGE 26020050
68. l places are displayed Press ing NEXT accesses the O2 CELL mV screen Rosemount Analytical Inc A Division of Emerson Process Management Instruction Manual IB 106 5081 Rev 1 0 May 2005 THERMOCOUPLE mV 26020018 Figure 3 21 T C mV Refer to Figure 3 22 Use this screen to ex amine the O cell mV output Pressing NEXT accesses the CELL IMPEDANCE screen DIAGNOSE A JAL e O CELL mV 26020019 Figure 3 22 O CELL mV Startup and Operation 3 11 Instruction Manual IB 106 5081 Rev 1 0 May 2005 O CONCENTRATION IMPEDANCE STATUS 26020020 Figure 3 23 CELL IMPEDANCE d CELL IMPEDANCE Refer to Figure 3 23 Use this screen to ex amine the O cell impedance status GOOD indicates the cell is operating normally WARN indicates the cell has degraded but Is still operational HI indicates that the cell has degraded but is still operational how ever failure will occur soon Pressing NEXT accesses the PREVIOUS SLOPE screen NOTE Temperature influences cell imped ance Wait until the cell is at operating temperature before checking cell im pedance If checked before the cell reaches operating temperature 550 C 1022 F this screen displays a fail indication e PREVIOUS SLOPE Refer to Figure 3 24 Use this screen to ex amine the slope calculated from the most recent calibration check The slope is the amount of cell voltage generated for a given O value For each calibra
69. ld result in injury death or long term result in damage to or destruction of health hazards of personnel equipment or loss of effectiveness NOTE Highlights an essential operating procedure condition or statement EARTH GROUND TERMINAL PROTECTIVE CONDUCTOR TERMINAL RISK OF ELECTRICAL SHOCK WARNING REFER TO INSTRUCTION BULLETIN NOTE TO USERS The number in the lower right corner of each illustration in this publication is a manual illus tration number It is not a part number and is not related to the illustration in any technical manner Rosemount Analytical Inc A Division of Emerson Process Management P 1 Instruction Manual IB 106 5081 Rev 1 0 May 2005 Model 5081FG IMPORTANT SAFETY INSTRUCTIONS FOR THE WIRING AND INSTALLATION OF THIS APPARATUS The following safety instructions apply specifically to all EU member states They should be strictly adhered to in order to assure compliance with the Low Voltage Directive Non EU states should also comply with the following unless superseded by local or National Standards 1 10 P 2 Adeguate earth connections should be made to all earthing points internal and external where provided After installation or troubleshooting all safety covers and safety grounds must be replaced The integrity of all earth terminals must be maintained at all times Mains supply cords should comply with the requirements of IEC227 or IEC245
70. le Fault 6 4 S Selected Distributed Control Systems 1 4 SET CODE Screen 3 10 SET HI BOTTLE O Screen 3 9 SET LO BOTTLE O Screen 3 9 SET O FILTER TIME 3 8 SET O TRACKING Screen 3 10 Shipping Weight 1 8 Shorted Thermocouple Fault 6 5 SHOW FAULT Screen 3 11 Signal Line Connections 4 1 SLOPE Screen 3 15 Slope vs Impedance 6 1 Spare Board Replacement 5 1 Specifications 1 7 Speed of Installation 1 7 Speed of Response 6 2 Speed of Withdrawal 1 7 SW BUILD DATE Screen 3 13 SW BUILD NUMBER Screen 3 13 SW VER Screen 3 13 T T C mV Screen 3 11 Temperature Limits 1 7 Transmitter LCD 3 3 Transmitter Terminal Block 6 3 TRIM 20 mA Screen 3 9 TRIM 4 mA Screen 3 8 Troubleshooting 6 1 Two Wire In Situ Oxygen Analyzer 1 1 6 1 Type B Thermocouple 1 3 Typical System Installation 1 6 Rosemount Analytical Inc A Division of Emerson Process Management Instruction Manual IB 106 5081 Rev 1 0 Model 5081FG May 2005 U Z UNIT SER Screen 3 13 Zirconia Disc 1 3 UPPER RANGE VAL Screen 3 7 Rosemount Analytical Inc A Division of Emerson Process Management Index 9 3 WARRANTY Goods and part s excluding consumables manufactured by Seller are warranted to be free from defects in workmanship and material under normal use and service for a period of twelve 12 months from the date of shipment by Seller Consumables glass electrodes membranes liquid junctions electrolyte o rings etc
71. lied to the electronics through the 4 20 mA line for intrinsic safety IS purposes 7 Infrared remote control IRC allows interfacing without exposing the electronics 8 An operator can operate and diagnos tically troubleshoot the Two Wire In Situ Oxygen Analyzer in one of two ways 1 4 Description and Specifications Model 5081FG a Infrared Remote Control The IRC allows access to fault indication menus on the Model 5081 Trans mitter LCD display Calibration can be performed from the IRC keypad SN O Optional HART Interface The Two Wire In Situ Oxygen Ana lyzer s 4 20 mA output line trans mits an analog signal proportional to the oxygen level The HART output is Superimposed on the 4 20 mA output line This information can be accessed through the following 1 Rosemount Analytical Model 275 375 Handheld Communi cator The handheld commu nicator reguires Device Description DD software specific to the Two Wire In Situ Oxygen Analyzer The DD software will be supplied with many Model 275 375 units but can also be pro grammed into existing units at most Fisher Rosemount Ana lytical service offices See HART AMS for additional HART information IN Personal Computer PC The use of a personal com puter requires AMS software available from Fisher Rosemount Selected Distributed Control Systems The use of distributed control systems requires input output I O hardware and AMS S
72. line 4 2 HART AMS b Method 2 For Load Resistance lt 250 Ohms Refer to and the following steps to connect the HART Communicator to a signal line with less than 250 ohms load resistance Explosions can result in death or seri ous injury Do not make connections to the HART Communicator s serial port 4 20 mA signal line or NiCad re charger jack in an explosive atmosphere 1 Ata convenient point break the analog output 4 20 mA signal line and install the optional 250 ohm load resistor 2 Plug the load resistor into the loop connectors located on the rear panel of the HART Communicator Rosemount Analytical Inc A Division of Emerson Process Management Model 5081FG 4 3 Rosemount Analytical Inc MODEL 5081 TRANSMITTER TERMINAL BLOCK LOOP CONNECTORS USE INTERFACE 00275 0013 ONLY HART COMMUNICATOR REAR PANEL 4 20 mA SIGNAL LINE HART COMMUNICATOR Instruction Manual IB 106 5081 Rev 1 0 May 2005 RL lt 2500 ANALOG OUTPUT DEVICE 250 OHM LOAD RESISTOR GK SEE NOTE NOTE THE SIGNAL LOOP MUST BE BROKEN TO INSERT THE OPTIONAL 250 OHM LOAD RESISTOR 37420007 Figure 4 2 Signal Line Connections lt 250 Ohms Lead Resistance HART COMMUNICATOR PC CONNECTIONS There is an option to interface the HART Com municator with a personal computer Load the designated AMS software into the PC Link the HART Communicator to the PC usi
73. n 9 Lorsque les quipements ou les capots affichent le symbole suivant se reporter au manuel d instructions 10 Tous les symboles graphiques utilis s dans ce produit sont conformes a un ou plusieurs des standards suivants EN61010 1 IEC417 amp ISO3864 Rosemount Analytical Inc A Division of Emerson Process Management P 7 Instruction Manual IB 106 5081 Rev 1 0 May 2005 Model 5081FG Wichti Sicherheitshinweise f r den Anschlu und die Installation dieser Ger te Die folgenden Sicherheitshinweise sind in allen Mitgliederstaaten der europ ischen Gemeinschaft g ltig Sie m ssen strickt eingehalten werden um der Niederspannungsrichtlinie zu gen gen Nichtmitgliedsstaaten der europ ischen Gemeinschaft sollten die national g ltigen Normen und Richtlinien einhalten l Alle intern und extern vorgesehenen Erdungen der Ger te m ssen ausgef hrt werden 2 Nach Installation Reparatur oder sonstigen Eingriffen in das Ger t m ssen alle Sicherheitsabdeckungen und Erdungen wieder installiert werden Die Funktion aller Erdverbindungen darf zu keinem Zeitpunkt gest rt sein 3 Die Netzspannungsversorgung mu den Anforderungen der IEC227 oder IEC245 gen gen 4 Alle Verdrahtungen sollten mindestens bis 75 C ihre Funktion dauerhaft erf llen 5 Alle Kabeldurchf hrungen und Kabelverschraubungen sollten in Ihrer Dimensionierung so gew hlt werden da diese eine sichere Verkabelung des Ger tes erm glichen 6 Um ein
74. n check gas is reguired during a calibration check Refer to Figure 2 11 for the gas connections on the oxygen probe Rosemount Analytical Inc A Division of Emerson Process Management Instruction Manual IB 106 5081 Rev 1 0 May 2005 Reference Air Package After the oxygen probe is installed connect the reference air set Install the reference air set according to Figure 2 12 Instrument Air Reference Air Instrument air is reguired for reference Use 10 psig 68 95 kPa gage minimum 225 psig 1551 38 kPa gage at 0 2 scfh 100 ml min less than 40 parts per million total hydrocarbons Regulator outlet pressure should be set at 5 psi 35 kPa Calibration Check Gas Two calibration check gas concentrations are used with the Two Wire In Situ Oxygen Analyzer Low Gas 0 4 O and High Gas 8 Os each with the balance in nitrogen Do not use 100 nitrogen See Figure 2 11 for the probe connections Set both calibra tion check gases at the same flow rate 5 scfh 2 5 L min 1 4 TUBE FITTING REFERENCE AIR PORT 1 4 TUBE FITTING CALIBRATION CHECK GAS PORT REFERENCE AIR VENT 26020006 Figure 2 11 Oxygen Probe Gas Connections Installation 2 11 Instruction Manual IB 106 5081 Rev 1 0 May 2005 0 125 27 NPT FEMALE OUTLET CONNECTION OUTLET 4 81 1 FLOW SET POINT KNOB DRAIN VALVE 10 0 Model 5081FG 3 12 79 25 MAX NOTE DIMENSIONS ARE IN INCHES
75. nce air and 3 2 E calibration check gas installation instruc o 2 tions 7 O ali LL LLI L I LI L e O O 26020004 Figure 5 2 Oxygen Probe Terminal Block 5 4 Maintenance and Service Rosemount Analytical Inc A Division of Emerson Process Management Model 5081FG Rosemount Analytical Inc Instruction Manual IB 106 5081 Rev 1 0 May 2005 SECTION 6 TROUBLESHOOTING Install all protective equipment covers and safety ground leads after trouble shooting Failure to install covers and ground leads could result in serious injury or death GENERAL This troubleshooting section describes how to identify and isolate faults that may develop in the Two Wire In Situ Oxygen Analyzer PROBE LIFE The zirconium oxide technology for measuring oxygen is very stable and should provide accu rate service for several years SLOPE mV Dec 48 0 lt S lt 51 mV Dec 45 0 lt S lt 48 mV Dec Life of the probe is negatively impacted by e Continued operation at elevated tempera tures above 1300 C 2372 F e Operation in processes that contain high levels of sulfur SO or other acidic com pounds Operating conditions with simultaneously high levels of SO and low levels of O are particu larly damaging The health and accuracy of a given cell is closely related to the resistance or impedance of the cell Figure 6 1 illustrates that the amount of output from a cell for a given O value re
76. nds h Next the screen prompts you to apply the low calibration check gas Press OK i The low calibration check gas will flow for approximately three minutes until the read ing is taken Once the gas is measured the message Low gas reading taken displays for three seconds j Next the screen prompts you to disconnect the calibration check gases Press OK Once the gases are disconnected the sys tem will purge the gases for approximately three minutes k When the Loop may be returned to auto matic control note appears return the ana lyzer to the automatic control loops previously removed and press OK HART AMS 4 7 Instruction Manual IB 106 5081 Rev 1 0 May 2005 Model 5081FG 4 8 HART AMS Rosemount Analytical Inc A Division of Emerson Process Management Model 5081FG 5 1 Rosemount Analytical Inc SECTION 5 MAINTENANCE AND Install all protective equipment covers and safety ground leads after equip ment repair or service Failure to in stall covers and ground leads could result in serious injury or death Disconnect and lock out power before working on any electrical components MODEL 5081 ELECTRONICS REPLACEMENT Before replacing any electronic components verify that the power to the Model 5081 Trans mitter is removed Refer to Table 8 1 for re placement part numbers a Display Board Replacement Use the following procedure to replace dis play board
77. ng temperatures Probe temperatures below approxi mately 500 C 932 F may result in this fault Refer to Check the gray to terminal 10 and red to terminal 8 wires for the proper placement Using a multimeter measure between terminals 8 and 10 If the reading is negative the thermocouple wiring is reversed Rewire as necessary If the wiring is correct and the probe is at operating temperature then the transmitter electronics are bad Re place the faulty analog or CPU board per paragraph Rosemount Analytical Inc A Division of Emerson Process Management Model 5081FG 26020026 Figure 6 7 Fault 3 Shorted Thermocouple c Fault 3 Shorted Thermocouple The thermocouple connections are shorted The fault displays as shown in Figure 6 7 1 Allow adequate time for the oxygen probe to reach operating temperatures Probe temperatures below approxi mately 500 C 932 F may result in this fault Refer to Using a multime ter measure between terminals 8 and 10 If the multimeter reading in voltage mode is between 0 5 and 0 5 mV the thermocouple is shorted If the thermocouple is shorted replace the oxygen probe per paragraph If the thermocouple is not shorted then replace the faulty analog or CPU board per paragraph Rosemount Analytical Inc A Division of Emerson Process Management Instruction Manual IB 106 5081 Rev 1 0 May 2005 DIAGNOSE 26020027 Figure 6
78. ng the inter face PC adapter that connects to the serial port on the communicator rear panel Refer to the proper HART Communicator docu mentation in regard to the PC interface option OFF LINE AND ON LINE OPERATIONS The HART Communicator can be operated both off line and on line a Off line operations are those in which the communicator is not connected to the Two Wire In Situ Oxygen Analyzer Off line op erations can include interfacing the HART Communicator with a PC Refer to applica ble HART documentation regarding HART PC applications 4 5 A Division of Emerson Process Management b In the on line mode the communicator is connected to the 4 20 mA analog output signal line The communicator is connected in parallel to the Two Wire In Situ Oxygen Analyzer or in parallel to the 250 ohm load resistor c The opening menu displayed on the HART LCD is different for on line and off line op erations When powering up a disconnected off line communicator the HART LCD will display the Main Menu When powering up a connected on line communicator the HART LCD will display the On line Menu Refer to the HART Communicator manual for detailed menu information MENU TREE FOR HART COMMUNICATOR TWO WIRE IN SITU OXYGEN ANALYZER APPLICATIONS This section consists of a menu tree for the HART Communicator Figure 4 3 This menu is specific to Two Wire In Situ Oxygen Analyzer applications HART AMS 4 3 Ins
79. nnect all products to the proper electrical and pressure sources e To ensure proper performance use qualified personnel to install operate update program and maintain the product e When replacement parts are required ensure that qualified people use replacement parts specified by Rosemount Analytical Unauthorized parts and procedures can affect the prod uct s performance place the safe operation of your process at risk and VOID YOUR WAR RANTY Look alike substitutions may result in fire electrical hazards or improper operation e Ensure that all equipment doors are closed and protective covers are in place except when maintenance is being performed by qualified persons to prevent electrical shock and personal injury The information contained in this document is subject to change without notice Emerson Process Management Rosemount Analytical Inc Process Analytic Division 6565P Davis Industrial Parkway Solon OH 44139 T 440 914 1261 F 440 914 1271 II E gas csc emersonprocess com Page Throughout Cover Inside Cover Page 7 1 Page 8 1 HIGHLIGHTS OF CHANGES Effective May 2005 Rev 1 0 Summary Changed IB revision number and release date Changed E mail address Changed mailing and E mail addresses Changed repair facility address Changed Figure 5 1 item 10 part number in Table 8 1 Instruction Manual IB 106 5081 Rev 1 0 Model 5081FG May 2005 TABLE OF CONTENTS Rosemount An
80. nstant 1 3 Cell Impedance Too High Fault 6 6 Check Valve 1 6 Component Checklist 1 1 CONSTANT Screen 3 15 D DIAG Key 3 5 Diagnostics Menu 3 4 3 11 Display Board 2 9 Display Board Positioning 2 9 Display Board Replacement 5 1 DISPLAY Code 3 6 Drip Loop 2 6 E Earth Ground 2 10 Electrical Installation 2 9 Electromagnetic Interference EMI 2 10 ENTER Key 3 5 EXIT Key 3 5 Rosemount Analytical Inc A Division of Emerson Process Management F Fault Indications 6 2 FAULT VAL Screen 3 7 Faulted Operation Display 3 1 FSK 4 1 G Grounding 2 10 H HART Communicator 4 1 HART Model 275 375 Communicator 1 4 HART Communicator 1 1 Hazardous Area Certification 1 7 Hazardous Area Certification IRC 1 8 Hazardous Area Certification Probe 1 8 High Probe Temperature Fault 6 5 IN MANUAL Screen 3 14 Infrared Remote Control IRC 1 1 1 4 Inner Probe 1 7 Inputs 1 8 Inspect 2 1 Instrument Air 1 6 2 11 Insulation 2 6 Intrinsic Safe 1 5 Intrinsic Safety IS 1 4 IP65 1 6 1 8 IRC 3 5 IRC Power Requirements 1 8 L Lengths 1 3 1 7 Liquid Crystal Display LCD 3 3 Load Requirements 1 8 Load Resistance 4 2 Index 9 1 Instruction Manual IB 106 5081 Rev 1 0 May 2005 Materials of Construction 1 7 Materials of Construction Electronics 1 8 MAX CELL T Screen 3 13 Mechanical Installation Probe 2 1 Menu Arrows 3 5 Menu Tree 3 4 Menu Tree f
81. or HART Communicator 4 3 Menu Tree for HART AMS 4 4 4 5 4 6 Minimum Operating Temperatures 3 1 Model 5081 Transmitter 1 1 1 3 1 4 2 6 2 7 2 10 3 10 Model 5081 Transmitter Installation 2 7 Mounting Bracket 2 7 Mounting Dimensions Transmitter 2 7 2 8 Mounting Position Probe 1 7 N NEMA 1 6 NEMA 4X 1 8 Nernst Equation 1 3 NEXT Key 3 5 Normal Operation Display 3 1 3 3 O O CELL mV 3 11 O Cell Open Fault 6 6 Open Thermocouple Fault 6 4 Outer Protection Tube 1 7 Output 1 8 Oxygen Probe 1 1 1 3 2 10 Oxygen Probe Gas Connection 2 11 Oxygen Probe Replacement 5 3 Oxygen Probe Installing 2 1 Oxygen Probe Locating 2 1 P Packaging 1 6 Packing List 2 1 Partial Pressure 1 3 Plant Air Connection 2 12 Pneumatic Installation 2 11 Power Supply Reguirements 1 8 PREVIOUS CONSTANT screen 3 12 PREVIOUS SLOPE Screen 3 12 Probe Insertion Depth 2 5 Probe Insertion Rate 2 6 Probe Installation Details 2 2 Probe Lengths 1 7 Probe Life 6 1 Probe Mounting 1 7 Probe Mounting Flange 2 3 9 2 Index Model 5081FG Product Matrix 1 2 PROG Key 3 5 Program Menu 3 6 Program Menu 3 4 Protective Cover 2 1 R Radio Freguency Interference RFI 2 10 Reference Air 1 3 1 7 2 11 Reference Air Set 1 1 Relative Humidity 1 8 Replacement Parts 8 1 RESET MAX CELLT Screen 3 8 RESET Key 3 5 Returning Eguipment 7 1 Reversed O Cell Fault 6 7 Reversed Thermocoup
82. pre sented as slope will remain very stable to the point where cell impedance increases to ap proximately 100 ohms NORMAL DETERIORATED PERFORMANCE DETERIORATED PERFORMANCE OPERATIONAL SLOW RESPONSE CONDITIONS HIGH MEASUREMENT ERROR HIGH MEASUREMENT ERROR SLOW RESPONSE CONDUCT FREOUENT CALIBRA TION CHECKS O D O SN gt E LO wv V AA IMPEDANCE O 26020059 Figure 6 1 Slope vs Impedance A Division of Emerson Process Management Troubleshooting 6 1 Instruction Manual May 2005 7 Model 5081FG e AIR TO 0 4 O 0 0 4 O TO AIR SPEED OF RESPONSE t sec 900d UURrn HI IMPEDANCE Q 26020060 Figure 6 2 Speed of Response Freguently conduct calibration checks to look for the following conditions e Continued degradation of cell slope e Sluggish response Note how long it takes the cell to respond to the application of cali bration check gases See Figure 6 2 The slope will be valid only for the process tem perature at which the calibration check gases are flowed so no adjustments to the electronics are made as a result of a calibration check i EM A y 1 it III TL PROGR M DIAGNOSE Note that cells exposed to temperatures above 1300 C 2372 F may lose the ability to meas ure accurately and respond quickly when re turned to the lowest end of the operating temperature range 550 C 1022 F 26020022 6 3 FAULT INDICATIONS Figure 6 3 Faul
83. prechenden Kapitel im Handbuch sorgf ltig durchgelesen werden m ssen 10 Alle in diesem Ger t verwendeten graphischen Symbole entspringen einem oder mehreren der nachfolgend aufgef hrten Standards EN61010 1 IEC417 amp ISO3864 P 8 Rosemount Analytical Inc A Division of Emerson Process Management Instruction Manual IB 106 5081 Rev 1 0 Model 5081FG May 2005 IMPORTANTE Norme di sicurezza per il cablaggio e l installazione dello strumento Le seguenti norme di sicurezza si applicano specificatamente agli stati membri dell Unione Europea la cui stretta osservanza richiesta per garantire conformita alla Direttiva del Basso Voltaggio Esse si applicano anche agli stati non appartenenti all Unione Europea salvo quanto disposto dalle vigenti normative locali o nazionali 1 Collegamenti di terra idonei devono essere eseguiti per tutti i punti di messa a terra interni ed esterni dove previsti 2 Dopol installazione o la localizzazione dei guasti assicurarsi che tutti i coperchi di protezione siano stati collocati e le messa a terra siano collegate L integrita di ciscun morsetto di terra deve essere costantemente garantita 3 I cavi di alimentazione della rete devono essere secondo disposizioni IEC227 o IEC245 4 L intero impianto elettrico deve essere adatto per uso in ambiente con temperature superiore a 75 C 5 Le dimensioni di tutti i connettori dei cavi utilizzati devono essere tali da consentire un adeg
84. rafiske symboler i dette udstyr findes i n eller flere af folgende standarder EN61010 1 IEC417 amp ISO3864 P 4 Rosemount Analytical Inc A Division of Emerson Process Management Instruction Manual IB 106 5081 Rev 1 0 Model 5081FG May 2005 BELANGRIJK Veiligheidsinstructies voor de bedrading en installatie van dit apparaat Voor alle EU lidstaten zijn de volgende veiligheidsinstructies van toepassing Om aan de geldende richtlijnen voor laagspanning te voldoen dient men zich hieraan strikt te houden Ook niet EU lidstaten dienen zich aan het volgende te houden tenzij de lokale wetgeving anders voorschrijft I Alle voorziene interne en externe aardaansluitingen dienen op adequate wijze aangesloten te worden 2 Na installatie onderhouds of reparatie werkzaamheden dienen alle beschermdeksels kappen en aardingen om reden van veiligheid weer aangebracht te worden 3 Voedingskabels dienen te voldoen aan de vereisten van de normen IEC 227 of IEC 245 4 Alle bedrading dient geschikt te zijn voor gebruik bij een omgevings temperatuur boven 75 C 5 Alle gebruikte kabelwartels dienen dusdanige inwendige afmetingen te hebben dat een adequate verankering van de kabel wordt verkregen 6 Om een veilige werking van de apparatuur te waarborgen dient de voeding uitsluitend plaats te vinden via een meerpolige automatische zekering min 10A die alle spanningvoerende geleiders verbreekt indien een foutconditie optreedt Deze automatische
85. roubleshooting 6 7 Instruction Manual IB 106 5081 Rev 1 0 May 2005 Model 5081FG 6 8 Troubleshooting Rosemount Analytical Inc A Division of Emerson Process Management Instruction Manual IB 106 5081 Rev 1 0 Model 5081FG May 2005 SECTION 7 RETURN OF MATERIAL If factory repair of defective equipment is re quired proceed as follows a Secure a return authorization number from a Rosemount Analytical Sales Office or rep resentative before returning the equipment Equipment must be returned with complete identification in accordance with Rosemount Analytical instructions or it will not be ac cepted In no event will Rosemount Analytical be responsible for equipment returned without proper authorization and identification b Carefully pack defective unit in a sturdy box with sufficient shock absorbing material to ensure that no additional damage will occur during shipping c In a cover letter describe completely 1 The symptoms from which it was de termined that the equipment is faulty 2 The environment in which the equip ment has been operating housing weather vibration dust etc 3 Site from which equipment was removed 4 Whether warranty or nonwarranty service is requested Rosemount Analytical Inc A Division of Emerson Process Management 5 Complete shipping instructions for re turn of equipment 6 Reference the return authorization number Enclose a cover letter and purchas
86. s the oxy gen probe and the Model 5081 Transmitter Oxygen probes are available in three length options providing in situ penetration appro priate to the size of the stack or duct The options on length are 20 in 508 mm 26 in 660 mm or 34 625 in 880 mm Description and Specifications 1 3 Instruction Manual IB 106 5081 Rev 1 0 May 2005 The Model 5081 Transmitter is a two wire transmitter providing an isolated output 4 20 mA that is proportional to the measured oxygen concentration A customer supplied 24 VDC power source is required to simul taneously provide power to the electronics and a 4 20 mA signal loop The transmitter accepts millivolt signals generated by the probe and produces the outputs to be used by other remotely connected devices The output is an isolated 4 20 mA linearized current d System Features 1 The cell output voltage and sensitivity increase as the oxygen concentration decreases 2 High process temperatures eliminate the need for external cell heating and increase cell accuracy 3 HART communication is standard To use the HART capability you must have either a HART Model 275 375 Communicator b Asset Management Solutions AMS software for the PC 4 Easy probe replacement due to the light weight compact probe design 5 Remote location of the Model 5081 Transmitter removes the electronics from high temperature or corrosive environments 6 Power is supp
87. s used in any auto matic process control loops the loop must be placed in manual before beginning a calibration check Once the analyzer is removed from any automatic control loops press ENTER to edit the screen Use the arrow keys to se lect Y yes and press ENTER to process the selection and to display the ACCEPT HIGH O screen O CONCENTRATION CALIBRATE I M I LETTET TN EXIT Y N FOR USER RESPONSE 26020054 Figure 3 27 IN MANUAL 3 14 Startup and Operation Model 5081FG O CONCENTRATION CALIBRATE HIGH CALIBRATION CHECK GAS O VALUE 26020055 Figure 3 28 ACCEPT HIGH O b ACCEPT HIGH O Refer to Figure 3 28 After pressing ENTER to begin the calibration check the high cali bration check gas starts to flow After wait ing approximately three minutes for the displayed O value to settle press NEXT to accept the high calibration check gas read ing and apply the low calibration check gas The next screen to display is the ACCEPT LOW O screen c ACCEPT LOW O Refer to Figure 3 29 Once the low calibra tion check gas is applied wait approxi mately three minutes for the displayed O value to settle Once the value settles press NEXT to accept the reading and to display the SLOPE screen Rosemount Analytical Inc A Division of Emerson Process Management Model 5081FG O CONCENTRATION CALIBRATE II NJ TI LU UWL VL EXIT NEXT LOW CALIBRA
88. smitter and within 15 before exiting a screen will cancel degrees from the centerline of the the input value and revert to the transmitter LCD The amount of ambi previous value ent light may also affect IRC i NEXT Accesses the next user performance screen as shown in the menu tree NOTE Any non entered number in the ex ited state will be ignored and the The LCD may react slowly to IRC previous data will be used commands Allow sufficient time be tween key presses to avoid undesired or repeated commands from accumu lating in the command queue j EXIT Exits from sub branches of the menu tree where an exit option is explicitly shown Otherwise re turns to the PROCESS DISPLAY 2 Use the keys on the IRC to navigate Sen Top one i JE Any non entered number in the ex through the menu screens Refer to ited state will be ignored and the ea bee 5 ss previous data will be used a RESET Returns tothe PROCESS DISPLAY screen at the top of the menu tree Any non entered num ber in the exited state will be ig nored and the previous data will be used b HOLD Not used c Left Right Arrow Moves left and right among editable digits on the display PROG NEXT d Up Down Arrow Increases or de creases the value of the currently selected digit on the display e CAL Accesses the CALCHECK MENU branch of the menu tree Only works from the PROCESS DISPLAY screen f PROG Accesses the P
89. ted Operation Display The fault conditions for the Two Wire In Situ Oxygen Analyzer will be indicated by the faulted operation display as shown in Figure 6 3 This screen displays when a fault that invalidates the O reading is present When the error is cor rected the screen will return to a normal opera tion display unless another error exists 6 2 Troubleshooting Rosemount Analytical Inc A Division of Emerson Process Management Model 5081FG 6 4 Rosemount Analytical Inc IDENTIFYING AND CORRECTING FAULT INDICATIONS A fault in the operation of the Two Wire In Situ Oxygen Analyzer is indicated by the faulted op eration display If no faults exist the display will indicate NONE Information on the current fault is found under the DIAGNOSTICS MENU as detailed in STARTUP AND OPERATION The following paragraphs describe the faults possible causes and corrective actions Refer to Figure 6 4 as needed for test points and wir ing information NOTE Allow adequate time for the oxygen probe to reach its operating tempera ture approximately 500 C 932 F be fore investigating a fault The SHOW FAULTS screen of the DIAGNOSTICS menu will indicate a fault until the unit reaches operating temperature A Division of Emerson Process Management Instruction Manual IB 106 5081 Rev 1 0 May 2005 NOTE The probe uses a Type B thermocou ple to measure the cell temperature A Type B thermocouple output table may b
90. the Two Wire In Situ Oxygen Analyzer analog out put signal line at any wiring termination in the 4 20 mA current loop There are two methods of connecting the HART Communicator to the sig nal line For applications in which the signal line has a load resistance of 250 ohms or more re fer to method 1 and Figure 4 1 For applications in which the signal line load resistance is less than 250 ohms refer to method 2 and Figure HART AMS 4 1 Instruction Manual IB 106 5081 Rev 1 0 Model 5081FG May 2005 MODEL 5081 TRANSMITTER TERMINAL BLOCK LOOP CONNECTORS 00275 0013 ONLY SERIAL PORT NESTE HART COMMUNICATOR REAR PANEL RL gt 2500 4 20 mA SIGNAL LINE I ANALOG OUTPUT DEVICE HART COMMUNICATOR LEAD SET 37420006 Figure 4 1 Signal Line Connections gt 250 Ohms Lead Resistance a Method 1 For Load Resistance gt 250 Ohms Refer to Figure 4 1 and the following in struction to connect the HART Communi cator to a signal line with 250 ohms or more of load resistance Explosions can result in death or seri ous injury Do not make connections to the HART Communicator s serial port 4 20 mV signal line or NiCad re charger jack in an explosive atmosphere Using the supplied lead set connect the HART Communicator in parallel to the Two Wire In Situ Oxygen Analyzer Use any wir ing termination points in the analog output 4 20 mA signal
91. tion check record the slope over the life of the probe Tracking the slope will indicate if the probe is de grading Press NEXT to access the PREVI OUS CONSTANT screen 3 12 Startup and Operation Model 5081FG O CONCENTRATION CALCHECK CELL SLOPE VALUE 26020052 Figure 3 24 PREVIOUS SLOPE PREVIOUS CONSTANT Refer to Figure 3 25 Use this screen to ex amine the cell zero constant calculated from the most recent calibration check The con stant represents the voltage generated by the cell when no difference exists between the amount of O on the reference and pro cess sides of the cell Press NEXT to ac cess the MAX CELL T screen O CONCENTRATION DIAGNOSE Km AN AN Lum Uuuu NEXT CALCHECK CELL CONSTANT VALUE 26020053 Figure 3 25 PREVIOUS CONSTANT Rosemount Analytical Inc A Division of Emerson Process Management Model 5081FG DIAGNOSE JII L IIL CELL 3 7 TEMPERATURE MAXIMUM 26020021 Figure 3 26 MAX CELL T g MAX CELL T Refer to Figure 3 26 Use this screen to ex amine the maximum temperature attained by the O cell This value can be reset under the PROGRAM MENU Pressing NEXT accesses the SW VER screen h SW VER Use this screen to see the software version number for the Model 5081 Transmitter Pressing NEXT accesses the UNIT SER screen i UNIT SER Use this screen to see the unit serial num ber for the Model 5081 Transmitter Press ing
92. truction Manual May 2005 7 Model 5081FG O2 value Cell Temp Imp VIEW FLD DEV VARS PV is VIEW PV AOUT O2 value rnge O2 output SV is TC Temp TV is 02 cell mv TV value PROCESS VARIABLES VIEW TV 4V is Cell Imp 4V value VIEW 4V DEVICE SETUP Device Status O2 value O2 output LRV URV Loop Test Device SN LOOP TEST Method Alarm Value START Start Calcheck CALCHECK method Refer to para 4 6 OPtrakTG forthe complete HighTG Start Calcheck LowTG method using the Slope HART Communicator Constant 02 CALCHECK DIAG SERVICE D A trim Max Temp MAX CELL TEMP RESET MAX Reset Max Temp TEMP method CONTINUED ON CONTINUED ON SHEET 2 SHEET 2 26020044 Figure 4 3 Menu Tree for HART AMS on the Two Wire In Situ Oxygen Analyzer Sheet 1 of 3 4 4 HART AMS Rosemount Analytical Inc A Division of Emerson Process Management Rosemount Analytical Inc Model 5081FG CONTINUED FROM SHEET 1 BASIC SETUP DEVICE SETUP O2 value O2 output LRV URV Device SN Alarm Value DETAILED SETUP CONTINUED ON SHEET 3 CONTINUED FROM SHEET 1 Tag SELECT 02 RANGE Alarm Value DEVICE INFORMATION S W VERSION INFO SENSORS CONTINUED ON SHEET 3 A Division of Emerson Process Management Dev id Descriptor Final Asmbly num Snsr s n Ver Bld Bld Date O2 CELL IMP Instruction Manual IB 106 5081 Rev 1 0 May 2005
93. trustning eller h lje r markerad med vidst ende symbol f religgerisk f r livsfarlig spanning 1 n rheten Dessa h ljen f r endast avl gsnas n r str mmen ej r ansluten till utrustningen och d endast av utbildad servicepersonal 8 Nar utrustning eller h lje r markerad med vidst ende symbol f religger risk f r br nnskada vid kontakt med uppv rmd yta Dessa h ljen f r endast avl gsnas av utbildad servicepersonal n r str mmen kopplats fr n utrustningen Vissa ytor kan vara mycket varma att vidr ra ven upp till 45 minuter efter avst ngning av str mmen 9 Nar utrustning eller h lje markerats med vidst ende symbol b r instruktionsmanualen studeras f r information 10 Samtliga grafiska symboler som f rekommer i denna produkt finns angivna i en eller flera av f ljande foreskrifter EN61010 1 IEC417 amp ISO3864 Rosemount Analytical Inc A Division of Emerson Process Management P 13 Instruction Manual IB 106 5081 Rev 1 0 May 2005 P 14 Model 5081FG NPOZOXH Odnyfzg aopaAciac yia ryv Kahw iwon xa eyxar ortaon TNG TUOKETUNG Or ax 6 AouGcs odnyies aopale as epappdfovrar Ei ik oe AEG TIG OPEC p An THS Eupwrraixrg Koiv rnra Oa mp nzi va aroAouBodvra auornp wore va cEoopahorei n cuUyBar rnTa pe TIG o ny eG yia TN XaunAn T on Xwpe mou Sev civat p An Tnq Eupwrraixi Korv rnrag Oa mp rrei enfons va aKOAOUDOGV Tic o ny tG EKT G c v avrikaBioravrai arr Ta Tonix 1 E
94. uato ancoraggio al cavo 6 Per garantire un sicuro funzionamento dello strumento il collegamento alla rete di alimentazione principale dovr essere eseguita tramite interruttore automatico min 10A in grado di disattivare tutti i conduttori di circuito in caso di guasto Tale interruttore dovr inoltre prevedere un sezionatore manuale o altro dispositivo di interruzione dell alimentazione chiaramente identificabile Gli interruttori dovranno essere conformi agli standard riconosciuti quali IEC947 7 Il simbolo riportato sullo strumento o sui coperchi di protezione indica probabile presenza di elevati voltaggi Tali coperchi di protezione devono essere rimossi esclusivamente da personale qualificato dopo aver tolto alimentazione allo strumento 8 Il simbolo riportato sullo strumento o sui coperchi di protezione indica rischio di contatto con superfici ad alta temperatura Tali coperchi di protezione devono essere rimossi esclusivamente da personale qualificato dopo aver tolto alimentazione allo strumento Alcune superfici possono mantenere temperature elevate per oltre 45 minuti 9 Selostrumento o il coperchio di protezione riportano il simbolo fare riferimento alle istruzioni del manuale Operatore 10 Tutti 1 simboli grafici utilizzati in questo prodotto sono previsti da uno o pi dei seguenti standard EN61010 1 IEC417 e ISO3864 Rosemount Analytical Inc A Division of Emerson Process Management P 9 Instruction Manual IB
95. umina Outer Protection Tube 26 Replacement Oxygen Probe with Alumina Outer Protection Tube 34 625 Replacement Oxygen Probe with Alumina Outer Protection Tube 20 Replacement Oxygen Probe with Inconel 600 Outer Protection Tube 26 Replacement Oxygen Probe with Inconel 600 Outer Protection Tube 34 625 Replacement Oxygen Probe with Inconel 600 Outer Protection Tube Terminal Block Spare Board Stack HART Compatible Display Board Assembly Circuit End Cap with Glass Rosemount Analytical Inc A Division of Emerson Process Management Replacement Parts 8 1 Instruction Manual IB 106 5081 Rev 1 0 May 2005 Model 5081FG 8 2 Replacement Parts Rosemount Analytical Inc A Division of Emerson Process Management Model 5081FG Instruction Manual IB 106 5081 Rev 1 0 May 2005 SECTION 9 INDEX This index is an alphabetized listing of parts terms and procedures having to do with the Haz ardous Area Oxygen Combustibles Transmitter Every item listed in this index refers to a location in the manual by one or more page numbers A Absolute Temperature 1 3 ACCEPT HIGH O Screen 3 14 ACCEPT LOW O Screen 3 14 Accuracy 1 7 Adapter Plate 2 3 Ambient Temperature Limits Electronics 1 8 AMS 1 4 1 5 Arithmetic Constant 1 3 C CAL key 3 5 CALCHECK Menu 3 4 3 13 Calibration Check Gas 1 7 2 11 3 2 Calibration Check Gas Flow Rate 3 2 CELL IMPEDANCE Screen 3 12 CELL T HI Screen 3 7 Cell Co
96. vor disse forefindes 2 Efter installation eller fejlfinding skal alle sikkerhedsdaksler og jordforbindelser reetableres 3 Forsyningskabler skal opfylde krav specificeret i IEC227 eller IEC245 4 Alle ledningstilslutninger skal v re konstrueret til omgivelsestemperatur h jere end 75 C 5 Alle benyttede kabelforskruninger skal have en intern dimension sa passende kabelaflastning kan etableres 6 For opn else af sikker drift og betjening skal der skabes beskyttelse mod indirekte beroring gennem afbryder min 10A som vil afbryde alle kredslob med elektriske ledere 1 fejlsitua tion Afbryderen skal indholde en mekanisk betjent kontakt Hvis ikke skal anden form for afbryder mellem forsyning og udstyr benyttes og markes som s dan Afbrydere eller kontakter skal overholde en kendt standard som IEC947 7 Hvor udstyr eller d ksler er market med dette symbol er farlige sp ndinger normalt forekom mende bagved Disse daksler bor kun afmonteres n r forsyningsspandingen er frakoblet og da kun af instrueret servicepersonale 8 Hvor udstyr eller d ksler er market med dette symbol forefindes meget varme overflader bagved Disse d ksler bor kun afmonteres af instrueret servicepersonale n r forsyningsspanding er frakoblet Visse overflader vil stadig v re for varme at ber re i op til 45 minutter efter frakobling 9 Hvorudstyr eller d ksler er market med dette symbol se da i betjeningsmanual for instruktion 10 Alle benyttede g

Emerson 5081FG Oxygen Equipment User Manual

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