Operating Instructions for Full Metal Variable Area Flow Meter and
Contents
1. sise 6 Characteristic Wal OS sscan ay accede an td tae eae eee ae cic t a Lum ne DE D ADS LIP AE UM 6 6 1 Aerer 6 Gals Reference Condis EE 6 CAE Measured GO cst cce E ee KL Mu el E E E eee 6 ONES MN REDS Abe e le EE 6 6 2 Influence Of ambient lee EE 6 6 3 Intluence or nuid let 6 Z Conditions beggen ee ee ti nt ut eebe 6 7 1 EE e Belle Wei CEET 6 TET de a UL ein UD EE 7 Jil Devices EE 7 Lio JAdustung the Man ein Ee ELE 7 LAA Operauonan hazardous EE 8 1 2 Aimblent e ee e EE 9 Tal At biehttemperat re ee EE 9 Pee orage SE AG Oh LAURE PT LT 9 To een leg CAS ONY PE stuns esate ae etl acta SW at ere tte tnd IE OR T REPE 9 Pe DEGKES OF Prole iON be 9 2 5 ShocKresistance Vibration E ne E 9 7 2 6 Electromiaghelic compatibili Less ass Stan lif ma PR nn er eee 9 1 3 STEE ee el dee EE OPERATORE Rn T 9 f 9 Fluidtemperature Anges end ind Neon een anse te ue dud a Nr ee 9 7 3 2 Diagrams Max ambient temperature based on the fluid temperature for the ES 9 62959 Fad pressure Me EE 10 L SN ue ee E den sis nn sn dense ete tot ee a RO M E rt as 10 555 Gin e 10 7 910 DENSI seat ant et a D nee ee lente ee Nana De 10 7 3 7 Pressure for gas MeaSUreMGNl E 10 9 Construction DE UE 11 8 Construction E UE 11 8 1 PY DS OLCONSTUCHOMGIMENSION Seira eer E a tay donated a A een 11 o Appi JHeiedtor NOUSIN EE 11 8 1 2 Dimension drawing for heating connection ccccccccccsss2. BGF K01 0908 Page 15 BGF 9 5 Wiring diagram for KINAX 3W2 transmitter with 4 20 mA output 2 wires Kinox SW2 9 6 Z NO Eze X9 EN OL OU L cv 997 X Cu ut Iransmitter power supply Auxiliary Jat JA LR Wiring diagram for KINAX 3W2 transmitter with 4 20 mA output 3 wires la Zar do c KA ZX LA KALA LD 2 J area ES 059 5 e D iud Nol sal eat SS Le BGF K01 0908 Page 16 BGF 9 7 Wiring diagram for KINAX 3W2 transmitter with 4 20 mA output 4 wires Kinax ZAJ FAF 2 VV 2 m Hazardous area C Bs fs CT EE er lee JS Ui 30 V dr ECH 160 mA Pi W H t d St Li nigligible Ci 10 nf a zT Li la 40 C 60 C RAE aay EE PTB 97 ATEX 227 Transmitter power supply unit Ang 2 du 4 0 4 20 mA Output 4 20 Auxiliary power mA 9 8 Wiring diagram for KEM 1 and KEM 2 double throw microswitches BGF K01 0908 Page 17 BGF 10 Indicator unit Analog indicator approx 90 with pointer Customized product scale ES transmitter with freely programmable user interface Parameters may be changed based on the ES Operating Instructions 11 Auxiliary power see Electrical connection 12 CE mark The measuring system meets the statutory requirements of the following EU directives D
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4. 240 1 P 250 250 Ih 7 70 mv SI 40 Special Q 400 400 Wh 11 1100 m h 10 version R 600 6000 Wh 17 170 m h 1790 50 Q J 400 400 Ih 11 1100 m 100 d X R 600 600 Ih 17 170 mm 1100 Di 10000 25000 T EI a a 16000 De mE 25000 CIEL Imo 40000 1 with PP PTFE magnet holder 5 Output electrical equipment options 5 2 Analog output with the ES magneto electric transmitter The magneto electric transmitter is factory calibrated to the scale values upon shipment The signal output is supplied exclusively in a two wire connection at 4 20 mA The 4 20 mA signal has the HART protocol 5 1 Binary output Using the segments of the slot type initiators or the eccentric discs of the microswitches any switching point between 10 and 90 of the flow rate can be set Additional options 2 limit values alternatively 1 limit value and 1 pulse output 5 1 1 KEI 1 or KEI 2 limit transducers The signal output and the limit values can be configured 1 or 2 limit transducers type SJ 3 5N make Pepperl Fuchs special switch possible e g SN version Safety class PTB Nr 99 ATEX 2219 X PTB Nr 00 ATEX 2048 X 5 1 2 KEM 1 or KEM 2 limit transducers special version Double throw microswitches whose switching point is activated by a cam plate KEM 1 1 Double throw microswitch KEM 2 2 Double throw microswitches Maximum switching capacity
5. Basically follow the conditions and provisions applicable in your country 16 Packaging mounting and shipment Carefully unpack the device to avoid damaging it The operability of the measuring cell can be tested by pressing the measuring body upwards in the direction of flow using for example a wooden stick The pointer position of the indicator mechanism must follow the direction of movement The resetting spring resets the pointer back to zero after the magnet carriers are released With the help of the delivery note enclosed in the packaging check whether all technically relevant data coincide with your requirements Storage and installation must be done in a clean and dry room so that contamination especially of the interior of the fitting is avoided Follow the limit values for ambient temperature When transporting the device to a remote mounting location we recommend that you reuse the factory issued packaging and the transport protection BGF K01 0908 17 Maintenance The device requires no maintenance if used according to its intended purpose However if cleaning is necessary to remove dirt from the measuring ring or the measuring body take note of the following aspects Please take note that with devices with built in electrical equipment removing the indicator cover restricts the EMC protection Before removing a device make sure that the pipeline is free from the product is pressureless and
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7. 230 VAC 50 60Hz 6A 24 VDC 0 5 A 110 VDC 0 2 A BGF K01 0908 using a HART modem operating on the following configuration programs SensorPort from Bopp amp Reuther PDM from Siemens or AMS from Rosemount Furthermore a HART hand held terminal with DD software can also be used For more information about configuration please refer to the separate Operating Instructions for the ES Safety class DMT 00 ATEX 075 II2G EEx ia IIC T6 When installing electrical equipment in hazardous areas the conditions and provisions specified in the approval documents must be followed 5 3 ES with PROFIBUS PA output The ES transmitter is available in the PROFIBUS PA version under the ES PPA type designation For operation details see the separate ES PPA Operating Instructions Page 5 BGF 5 4 Analog output with the KINAX 3W2 angle of rotation transmitter The signal output of the angle of rotation transmitter is factory calibrated to the scale values The signal output is 4 20 mA in 2 wire connection or alternatively 0 20 mA in 4 or 3 wire connection The signal output of 4 mA corresponds to the flow rate scale value of 0 0 mA for the 0 20 mA version 5 6 mA corresponds to 10 of the flow rate scale value 2 mA 20 mA corresponds to 100 of the flow rate scale value Use in hazardous areas The angle of rotation transmitter is a component approved for hazardous areas When used in hazardous areas all the values and inst
8. ANSI B16 5 3 300 Ibs RF ANSI B16 5 Special flanges can be supplied on request 8 4 Connections for heating jacket Ermeto 12 mm DN 15 or DN 25 PN 40 150 Ibs Pipe for Flange in acc with DIN Flange in acc with ANSI 72 The DN 25 flange is a special version BGF K01 0908 BGF 8 5 Magnetic filter Boss n r ing magnetic filter The BGF flowmeter is sensitive to impure media Before owmeter with preceding magnetic filter 1 installing the device clean the pipes of dirt spatter and other foreign matter If the medium comes with solid particles connect a suitable filter in series When dealing with flow media with ferrous particles we recommend the connection of a magnetic filter To protect both magnetic filter types MF S stainless steel and MF P S PTFE stainless steel from corrosion encapsulated permanent magnets are laid out in spiral form The spiral mounting produces optimum effect at small pressure loss The filter can be supplied with groove or tongue projection or return other standards or special connections according to customer wishes Dimensions 50 8 6 Material Fitting Type Measuring Lining of Flanges Flange lining Measuring Resetting tube measuring body sping tube steel steel steel E I steel steel steel steel o PE sem sedo steel steel steel steel steel BET i aa PIPE Je E ET steel steel Indicator unit Base plate Housing BGF S P Aluminum safety glass win
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10. Product type Mechanical flowmeter in all metal design 1 3 Product name BGF with subgroups BGF S stainless steel BGF P PTFE 2 Applications The BGF meter is suitable for flow measurement of liquid or gaseous products in pipes The special advantage is that it can be used for all directions of flow It shows the current flow rate in volume or mass per unit in time Applications flow measurement dosing monitoring adjusting and control of liquid and gaseous products The meter s design makes it ideal for processes under difficult and adverse operating conditions The devices are available with additional electrical equipment for process monitoring and control Page 4 3 Operational mode and system design 3 1 Measuring principle The measuring element consists of a sharp edged measuring ring and a conical measuring body with a compression spring If a medium flows with sufficient velocity through the measuring ring the position of the measuring body will shift until the flow force and the measuring body plus the spring tension establish equilibrium The position of the measuring body in the measuring ring serves as the measure of the flow and is converted to a rotary motion by the permanent magnet embedded in the measuring body through a magnetic tracking system It is then transmitted to the scale and the additional electrical equipment 3 2 System design The meter consists of a cylindrical fitting pipe with
11. flange connections on both sides a measuring ring firmly inserted in it and a vertically movable conical measuring body The position of the measuring body resulting from the flow rate is converted to a rotary motion on the pointer axis of the analog indicator unit by the built in permanent magnet through the magnetic tracking system Fitting Spring guide Measuring ring Measuring body Magnet tracking system Scale Indicator unit 1 2 3 4 5 6 T 4 input 4 1 Measured variable Volume flow 4 2 Measuring range lower range and upper range value Lower range value 10 of lower range value Upper range value 100 of upper range value Measuring range span 10 100 Smallest measuring range 16 160 l h water Largest measuring range 6000 60000 I h water standard version 1 4571 BGF K01 0908 BGF 4 3 Measuring range table Measuring range table Nominal Measuring Measuring range for Measuring range for air Pressure loss Remarks size DN range water at 1000 kg m at 1 013 bars absolute mbar pressure ID 1 16 160 Ih 05 46 my 100 2 16 160 Wh 05 46 mh 10 J3 25 250 Ih 07 70 mn 100 J f X K 40 400 ih 10 11 mn 10 f L 60 60 Ih 17 17 mih 120 ID M 100 100 Wh 3 30 mih 90 J X N 160 1600 Ih 4 46 m ih 10 Q f P 250 250 Ih 7 70 mv 130 Di Q 400 400 Ih 11 110 m
12. flanges This connection only ensures electrostatic grounding of the device and does not meet the requirements for equipotential bonding BGF K01 0908 7 2 Ambient conditions 7 2 1 Ambient temperature ranges Without electrical accessories 40 C to 80 C With limit transducer 40 C to 65 C With KINAX signal output 40 C to 60 C With ES signal output 40 C to 70 C For the hazardous area version take note of the maximum ambient temperatures depending on the temperature class as specified in the Type Examination Certificate 7 2 2 Storage temperature The storage temperatures are identical to the ambient temperature ranges 7 2 3 Climatic category Weather protected and or unheated locations class C according to IEC 654 Part 1 7 2 4 Degree of protection IP 65 BGF 7 2 5 Shock resistance vibration resistance The meter should be protected from extreme shocks and vibrations which could cause damage 7 2 6 Electromagnetic compatibility EN 61000 6 2 1999 Immunity industrial environment EN 50081 1 Emitted interference residential environment EN 55011 1998 A1 1999 Group 1 Class B NAMUR recommendation NE 21 7 3 Fluid conditions 7 3 1 Fluid temperature ranges Type Fluid temperature BGF S S 40 C to 350 C BGF S P 20 C to 125 C BGF S K 0 C to 80 C BGF P P 20 C to 125 C BGF P K 0 Cto 80 C The effect of the fluid temperature on the indicator un
13. has cooled down Fittings with the insides coated may be carefully cleaned after removal with a brush and the appropriate cleansing agent Carefully clean the measuring body from possible coating Attention do not use the measuring ring cone and the measuring body with hard objects see Removing installing the measuring body The switching points of the limit transducers are adjustable To do this remove the indicator cover unfasten the contact point indicator located on the scale and readjust it After the adjustment reattach the bolts of the contact point indicator Reinstall and tighten the indicator cover The calibration of the KINAX signal output is firmly set and not adjustable Do not adjust the potentiometer of the transmitter The parameterization of the ES is possible and is done via HART Please refer to the separate Operating Instructions for the ES 18 Installing and removing the resetting spring and the measuring body The interior structure of the devices differ according to nominal size DN 15 and DN 25 To remove the resetting spring secure the measuring body from turning by using a suitable tool from above Unscrew the lock nuts from below and remove the spring The measuring body can be pulled out upwards after removing the bottom guide DN 40 DN 50 and DN 80 To remove the return spring press the cross bar downwards from both lateral locking brackets Since the locking brackets are compressed t
14. EC type examination certificate 4 Inadmissible electrostatic charge of the plastic housing of the slot type initiators of type SJ30 N has to be avoided warning label on the device 18 Essential health and safety requirements Met by the standards mentioned above Zertifizier e Explosionsset utz Braunschweig August 10 1999 Ur Ing Johannsmej Regierungsdirektor sheet 3 3 EC type examination Certificates Wikhauisidnaefe and official stamp shall not be valid The certificates may be circulated only without alteration Extracts or alterations are subject to approval by the Physikalisch Technische Bundesanstalt l In case of dispute the German text shall prevail Physikalisch Technische Bundesanstalt Bundesallee 100 D 38116 Braunschweig Page 28 BGF K01 0908 BGF 25 Sales representatives Internet http www kobold com 26 Notes BGF K01 0908 Page 29
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16. Operating Instructions for Full Metal Variable Area Flow Meter and Counter Model BGF OBOLD O BGF Contents T NRG TMU ATION NEE 4 1 1 SUP PIER ManMUtAaC UT TS EE 4 1 2 Geelen 4 1 3 ROGUE ln EE 4 2 ADPDIICATONS cn esta ooo een O O uou odas da enr oves et ve dub een 4 3 Operational mode and system design c cccscecceeeeeeeeeeeeeeeeeeeeeseesneeeeneneeeeeeeeeeeeseesenesaesseesneessneneensons 4 3 1 MIGASUEIMN OEIC e 4 3 2 RST ESTE EE 4 MN oru APRES E PA RER NN ER EE RER PR RE 4 4 1 Measured VANADIS EE 4 4 2 Measuring range lower range and upper range value nennen nnne enne nn EEEE nn nnns nn nnns 4 4 3 MEASURING FANGS table i necat eseutela pig usu Ea eect uated s nu adio UL CCo in adu ud as pda t a E wad oU Du on db apres qaa emn DOR tata pa edu ato ae ERE eee 5 5 Output electrical equipment options eleeeeeeeeeeeerieeen eene nnn n nnn nnn nan hann an nnns 5 5 1 EM a OU el ete MP rt e eL MET NE PNE 5 SET REM OR EL ZIM INS dil GES sicut kon E tee tui Le a ees duod me An tussi eausa uber chase 5 5 1 2 KEM 1 or KEM 2 limit transducers special VersiOT erred ovs ved roma ee tese ee tea teneo Ee eee taa aea onus 5 5 2 Analog output with the ES magneto electric transmitter sise 5 5 3 ES With PIROFIBBS PA SOUIDELs SU e tiu ceti sito ot gene ating oye citta Basta s nee etant rss 5 5 4 Analog output with the KINAX 3W2 angle of rotation transmitter
17. ace requirement for any possible disassembly of the device As a rule inlet and outlet sections in front of and behind the device are unnecessary if the medium has a linear flow profile Avoid mounting accessories converging on one side in front of the device However if this is indispensable maintain a minimum device length of 250 mm as an inlet section The nominal size of the pipes to be connected must correspond to that of the meter Avoid fittings converging on one side directly in front of the device As a rule install valves behind the measuring equipment if there are gases involved 7 1 1 Mounting start up Before installation check whether the measuring element is free from foreign bodies The instrument must be mounted vertically or horizontally according the planned and confirmed direction of flow The nominal size of the device and that of the pipes must be the same The pressure stages and hence the dimensions of the flanges must coincide The surface roughness of the flange sealing surface must be suitable for the prescribed gaskets Please check whether possible accessories like spring stops gas viscous type damping sets are still correctly sitting on the flange Check whether the mounting clearance between the flanges of the pipes corresponds to the assembly dimension of the device plus two gaskets To achieve stress free mounting the flanges of the pipes must be aligned parallel to each other Use connecting bolt
18. ansducer Tu Tm Tamb 120 C 40 C 80 C Ta T F Tamb 80 C 0 2 40 C 56 C In accordance with the tables in the PTB 99 ATEX 2219 X EC Type Examination Certificate the SJ 3 5 N inductive sensor must be operated in the T5 temperature class with an intrinsically safe circuit that does not exceed the maximum values of the Type 3 circuit When using the device in hazardous areas follow the applicable national installation rules Page 8 Example for calculating the max fluid temperature based on the max ambient temperature for the built in sensor Type ES for DN 15 25 Ta 70 C Tamb 60 C F 0 2 o em Yamb mew 60 C 110 C 2 7 1 4 2 1 Marking for the device when the SJ 3 5 N limit transducer is built in PTB 99 ATEX 2219 X Il 2G EEx ia IIC T6 T4 7 1 4 2 2 Marking for the device when the ES magneto electric transmitter is built in DMT 00 ATEX 075 II2G EEx ia IIC T6 7 1 4 2 3 Marking for the device when the KINAX 3W2 angle of rotation transmitter is built in Ex PTB 97 ATEX 2271 Il 2G EEx ia IIC T6 7 1 4 3 Atmospheric conditions In accordance with EN 1127 a potentially explosive atmosphere is defined as a mixture of air and combustible gases vapour mist or dust under atmospheric conditions Such conditions are defined in EN 13463 1 para 1 with values Tatm 20 C to 60 C and Patm 0 8 to 1 1 bar Outside this range safety parameters for most
19. askets Page 11 BGF 8 1 3 Indicator housing made of stainless steel Direction of flow from the top to the bottom anni Heinrichs d 5 DN PN Inside diameter 15 40 26 25 40 32 40 40 46 50 40 70 80 16 102 Deviating mounting dimensions A 100 103 110 122 138 1 265 mm with the indicator unit pulled forward Page 12 8 2 Weight DN Approximate weight kg 15 4 25 5 40 6 9 50 9 3 80 12 8 Weight kg Nominal size 34 150 Ibs ANSI B16 5 1 150 Ibs ANSI B16 5 1 150 lbs ANSIB16 5 6 2 150 lbs ANSI B16 5 3 150 Ibs ANSI B16 5 34 300 Ibs ANSI 3 4 B16 5 1 300 Ibs ANSI B16 5 1 72 300 Ibs ANSI B16 5 2 300 Ibs ANSI B16 5 3 300 Ibs ANSI B16 5 8 3 Flange connections for the measuring element The BGF series can be equipped with the following flanges Fitting DN 15 DN 15 PN 40 Form C DIN 2501 DN 15 PN 40 Form N DIN 2512 74 150 lbs RF ANSI B16 5 74 300 Ibs RF ANSI B16 5 74 300 Ibs RTJ ANSI B16 5 DN 25 DN 25 PN 40 Form C DIN 2501 DN 25 PN 40 Form N DIN 2512 1 150 Ibs RF ANSI B16 5 1 300 Ibs RF ANSI B16 5 1 300 Ibs RTJ ANSI B16 5 DN 50 DN 50 PN 40 Form C DIN 2501 DN 50 PN 40 Form N DIN 2512 2 150 Ibs RF ANSI B16 5 2 300 Ibs RF ANSI B16 5 DN 80 DN 80 PN 40 Form C DIN 2501 DN 80 PN 40 Form N DIN 2512 3 150 Ibs RF
20. dow Optional Stainless steel Stainless steel safety glass window BGF K01 0908 Page 13 BGF 9 Electrical connection Wiring To connect the auxiliary power remove the indicator cover insert the connector cable into the cable gland and attach it to the terminals according to the terminal diagram Tighten the cable gland securely remount the indicator cover and close it tightly 9 1 Wiring diagram for ES transmitter VJ Napa ae 9 2 Wiring diagram for ES transmitter with 4 20 mA output and 2 limit transducers Angle transmitter Be m l type ES a 40 C 470 C Transmitter power supply unit DM ATEX ach dis IG 4 20 mA utp 4 r DS u e E ree E JS EN FN C E e je S 7 n 52 6 Mir c SPL E switch amolifier inary outputs 16 nF m F E ATEX Auxiliary power Page 14 BGF K01 0908 BGF 9 3 Wiring diagram for ES transmitter with 4 20 mA output pulse output and limit transducer Power supply circuit ransmitter power supply unit CH EL m Pulse output EEx ia IC T Ui 30 8 Max limiting value Pi 1 o Li 1 Ci 16 nr AU e a 40 C 7 SR EES IMT OO ATI 9 4 Wiring diagram for inductive limit transducers Haza Sate areq t ve contacts SJ 5 5 N switch omplifier limiting value
21. e Bundesanstalt PIB Braunschweig und Berlin SCHEDULE TO EC TYPE EXAMINATION CERTIFICATE PTB 99 ATEX 2219 X maximum permissible ambient temperature in C for application in temperature class T6 T5 T4 T5 Gn i e m SC3 5 NO T 1 100 Ic Nimes Oiloloicocigi O ojo oio II NH SERERE zl ER E RR RS Gn M3 mmi o le 09109109 63 09 iS IN E 2 eoi eojoiejejo IN IN gi 91 01 Orolo _ ce ele eleloic olojolol o o VIO OIIO Co Cc OjO 1250 41 o olo o I jeleiao eomHBz amp 9 co 69 69 S S AINNIR 4 1 co 00 00 Co G0 1 00 Go co co co Go loo Co NS SN Go Co Go Co Co Go co 4 16 Test report PTB Ex 99 29175 17 Special conditions for safe use 1 For the application within a temperature range of 60 C to 20 C the slot type initiators of types SJ and SC must be protected against damage due to impact by mounting into an additional housing 2 The connection facilities of the slot type initiators of types SJ and SC shall be installed as such that at least a degree of protection of IP20 according to IEC publication 60529 1989 is met 3 The assignment of the type of the connected circuit to the maximum permissible ambient temperature and the temperature class as well as the effective internal reactances for the individual types of slot type initiators is shown in the table given under item 15 of this
22. ear flow behavior and an adequate inlet pressure Viscosity factors will not be considered by the system Page 6 T 1 Installation conditions Vertical or horizontal installation according to the direction of flow specified in the order DurchfluB senkrecht von oben nach unten When mounting the device in the horizontal position make sure the indicator unit is not pointing upwards This is to prevent water lodging on the glass window and entering the device under the protective shroud of the housing The limit values for temperature and air humidity at the mounting location must be maintained Avoid corrosive atmospheres If this cannot be avoided ventilation must be installed Please make sure that there is adequate clearance from parts that might cause magnetic interferences such as solenoid valves and ferromagnetic components like steel brackets supports We recommend that the minimum lateral distance between two adjacently mounted devices be 300 mm The devices can be mounted close together if vertically offset by one device length The minimum lateral clearance for interfering steel parts should be 200 mm In case of doubt check the interference by moving the device back and forth in the selected distance by about 200 mm and testing whether the pointer position changes BGF K01 0908 Select the mounting location so as to enable a reliable reading of the scale values Please take note as well of the sp
23. eccccuesececseseeccssecccseaseeeeseuseeessaueeeeseaeeeesseeeeesseaetsssenseeessegssss 11 8 1 3 Indicator housing made of E He 12 8 2 WEIN EE 12 8 3 Flange connections for the measuring element iii 12 8 4 CORNECHONS TOM ME Mie JecKel EE 12 8 5 E et Ge 13 8 6 ETS QE EEE 13 9 Electrical connection BEE 14 9 1 Wiring diagram Tor ES ln En Un EE 14 9 2 Wiring diagram for ES transmitter with 4 20 mA output and 2 limit transducers VV 14 9 3 Wiring diagram for ES transmitter with 4 20 mA output pulse output and limit transducer 15 9 4 Wiring diagram for inductive limit transducers iu elite he Dias uda obla Quee usa v eng uda der obtenant cud 15 9 5 Wiring diagram for KINAX 3W2 transmitter with 4 20 mA output 2 wires ss 16 9 6 Wiring diagram for KINAX 3W2 transmitter with 4 20 mA output 3 wires ss 16 9 7 Wiring diagram for KINAX 3W2 transmitter with 4 20 mA output 4 wires ss 17 9 8 Wiring diagram for KEM 1 and KEM 2 double throw microswitches ss 17 10 Indicatob UNI usum i se encens Ia nun Scene rx Pss aa E Eon DE sk E ina o pr sida ts ane Doa Eu eus a ane nee nee io een 18 T1 Auxiliary POWER TS D ee E DEM M DI ENS MCCC DN ILL DPI e eue 18 12 GE ImaEKa enc OP eI oe MMC M MEC CAE MAE I Ne 18 13 HEED 18 Page 2 BGF K01 0908 13 1 Avalabla decessoOrles EE 18 14 Standards and directives certificates and approvals ss 18 15 tere EE ee 18 15 1 ek Gelee KEE 18 15 2 Installation sta
24. ecessary EN F4 Zero point screw with nut oe SH BEE E NS H ia position magnet Ze o 1 SJ 3 5 SN limit transducer with limit value indicator 111 m 2 2 parts lat parts 40 lever arm and mounting parts Installation set transmitter type KINAX 3W2 Ex with lever arm and mounting parts and connection for a limit transducer Installation set transmitter ES Ex Hart Installation set transmitter ES Ex with switch min max 222 3 Complete indicator unit with 2 SJ 3 5 N limit Installation set transmitter ES Ex with Profibus 142 transducers 22 2 1 Complete indicator unit local with scale 80 NZ 50 e d vos 70 a ee N e 70 UN vis 110 N4111 A 69 lot Ke j 131 SN 20 SI oN 30 30 Wir 41 Net TT IE T 10 SR BGF K01 0908 Page 21 BGF 22 2 6 Indicator unit with transmitter type ES Ex 22 24 Complete indicator unit with E2 KINAX Ex HART transmitter Ven 50 gt LOW 4 70 N mu Gh N b A S 60 SST Se f DA ux 440 y S l Z EUR RS 80 So ES 30 Be Part 22 2 5 Complete indicator unit with E2 KINAX Ex transmitter and 1 SJ 3 5 N limit transducer Fixing screws for bearing unit 30 Scale product scale according to original shipment order no necessary Screwforfixingthescale 60 Indicator cover w
25. ejndstp JO 9889 ul igsuesopung auosjuue Lo6NexiS Aud ay Aq jexqudde 0 109 qN se SUCRES Jo Sexa UO NOUN WK pejgin24 eg ABW SAEM au PEA aq jou geus duis enpo pue eingeu amp iis NOUN SELS uogeuluexa adA 93 Efe eus S66b LG LZ Blamyosuneig JopieJlpsburuaiBos Jo euisuuguor y Bua de Jepio g zynuossuojsojdxy se1Ssburueizyive7 Spiepue s Ag jou SIES pue Uijeey jenuassy 91 ejqeoidde jou L8e2z 26 X3 Gid HO SH 94 L XALV 76 Ald 31V2lH3ILH32 NOILVNINVXS adAL 93 OL 371nG3H9S umag pun Biamyssunesg a ci jJejsuesopung euosiuu2e uosieyxrs Aud BGF BISMUISUNEIG dj LES Q e 001 eajesapung ygjsuesapung aupsiuupe UOSI EAISAU BAS ee 1X8 ueuag By ejn dsip Jo 8seo ul Aewsuesopung euosiuuse L UOSHEMISAUS eui Aq peAoudde o 12afqns eje suoneieje 10 Sjaesa wonelee TOU Auo pagna aq Ae sajeounaao eu pije eq you jjeus due jeroujo pue ameus jou SAEN uogeuiuexe sd 3 PP IZ 1o8uS uessedau jou ei Buisnou jeuonippe Ue ojui syuenea asau jo Bugunow 6ZS 23 01 buipioooe oz di uonoejoud jo esJDep e jo sjueujeJinbe eu 193W 902 LAA adj jo 902 LM XYWNIM pue 7 407 LM 9dA JO 702 LM XVNIM sjennusue1 uogisod jejnBue eu oe 629 911 o1 Buipscooe OS di uonoejoud jo esjDep e jo jueureinba su ioo YAUM Buisnou e oyu peyunoui eq ysn 7 907 d4 JO ZME XVNDI uonisod JejnBue 10 1SNILUSUES 9u p eus Aua s e2uejonpur jeu18jur eAngoegje eur JU OL S lo eouejoedseo Jeujejui SASSY ML d vu Ogi
26. eral requirements EN 50020 1994 Intrinsic safety i Directive 89 336 EEC EMC Directive EN 61000 6 2 1999 Immunity industrial environment EN 50 081 1 Emitted interference residential environment EN 55011 1998 A1 1999 Group 1 Class B NAMUR recommendation NE 21 EN 60529 Degrees of protection through housing IP code EN 61010 Safety requirements for electrical measuring control and laboratory devices EN 60947 5 6 2000 Switchgear and controlgear Directive 97 23 EC Pressure Equipment Directive Page 18 15 Safety instructions 15 1 Intended use The BGF variable area flowmeter may be used only for flow measurements of fluid and gaseous media The manufacturer shall not be liable for damages that may result from unintended or inappropriate use When dealing with an aggressive medium clarify the material durability of all wetted parts When using the device in hazardous areas follow the applicable national installation rules 15 2 Installation start up and operating personnel Only trained specialists authorized by the system operator may carry out the installation electrical installations start up maintenance and operation They must read and understand the operating manual and follow its instructions The required mounting electrical installation start up and maintenance work may only be carried out by expert and authorized persons designated by the plant operator
27. ignition sources are not available Usually variable area flow meters operate under operating conditions outside the atmospheric conditions of 0 8 to 1 1 bar Irrespective of the zone classification safety parameters of explosion protection are basically not applicable to the inside of the measuring tube Therefore operation with combustible products is only allowed if a potentially explosive air mixture is not formed inside the flow meter Where this condition is not met the operator will need to assess the ignition hazard in each individual case and give due consideration to existing parameters e g pressure temperature process product materials of construction for the measuring tube 7 1 4 57 1 4 4 Ground connection In variable area flow meters it is possible under operating conditions for charge separation to occur in the measuring tube due to the transport of non conductive fluids and or when the flow comes into contact with non conductive internals e g liners floats For that reason variable area flow meters must be permanently grounded by the operator by way of the process connections flanges in order to discharge electrostatic build up The operator is also responsible for extending the ground continuity of the process pipeline If grounding cannot be made via the process connections plastic process connections or undefined connections the flow meter must be connected to the local ground potential via the
28. irective 94 9 EC Equipment and Protective Systems for Use in Potentially Explosive Atmospheres the Electromagnetic Compatibility EMC Directive 2004 108 EC and the Pressure Equipment Directive 97 23 EC Kobold Messring confirms compliance with the directives by attaching the CE mark 13 Order information Please include the following information in your order product data specific weight temperature pressure viscosity material design connection size measuring range direction of flow desired accessories required approvals and material certificates See Device selection by model code 13 1 Available accessories Stainless steel indicator unit glass window IP 66 Indicator unit for high or low temperatures pulled forward by 100 mm Fitting with heating or cooling jacket with Ermeto or flange connection 1 or 2 inductive limit transducers KINAX or ES electric transmitter Drainable fitting pump has been disconnected Magnetic filter PROFIBUS PA 14 Standards and directives certificates and approvals Certified to DIN EN 9001 Production in accordance with AD guidelines and HPO approval TRB200 TRD201 TUV approval for welding requirements in accordance with DIN EN 729 2 Measuring range rated and converted to other products according to VDE VDI guidelines 3513 Directive 94 9 Ec Equipment and Protective Systems for Use in Potentially Explosive Atmospheres EN 50014 1997 A1 A2 Gen
29. it and its built in components must be considered A pulled forward indicator unit is necessary if the fluid temperature rises above 200 C 7 3 2 D iagrams Max ambient temperature based on the fluid temperature for the ES 70 0 Standard version 60 0 90 0 40 0 Max ambient temperature C 30 0 20 0 70 80 90 100 110 120 Fluid temperature C 140 150 160 170 180 190 200 DN15 25 m DN40 50 4 DN80 100 BGF K01 0908 Page 9 BGF Indicator pulled forward 70 0 k W 65 0 60 0 Max ambient temperature C 99 0 70 80 90 100 110 120 130 140 150 Fluid temperature C DN15 25 m DN40 50 4 DN80 100 160 170 180 190 200 7 3 3 Fluid pressure limit Standard version BGF S DN 15 25 40 50 80 PN 40 BGF P DN 15 25 50 80 PN 16 Special version BGF S up to PN 400 7 3 4 Inlet and outlet sections Inlet and outlet sections are not required for a linear flow profile of the fluid For an extremely non linear flow profile e g shut off control valves are located in front of the meter we recommend an inlet section with a mounting length of 250 mm see also guidelines in accordance with VDI VDE 3513 7 3 5 Physical state Liquid or gaseous 7 3 6 Density Liquids up to 2 0 kg l Gases no restric
30. ith glass window gasket screws 80 ia un position magnet 121 oj parts parts lever arm and mounting parts Installation set transmitter type KINAX 3W2 Ex with Se lever arm and mounting parts and connection for a limit 21 p transducer iod Installation set transmitter ES Ex Hart Installation set transmitter ES Ex with switch min max Installation set transmitter ES Ex with PROFIBUS Page 22 BGF K01 0908 BGF 23 Decontamination certificate for device cleaning COMPANY E ET ae ree ne tre Department NAME asie BER Le sas Since this measured medium is dangerous in water poisonous corrosive flammable we have checked that all hollow spaces of the device are free of these materials neutralized and flushed all hollow spaces of the device cross out what is not applicable We hereby confirm that in resending the device no danger to persons or the environment is posed by the residual measured substance DAT SIONALUPE Lens sosie ane Stamp BGF K01 0908 Page 23 BGF 24 EC Type Examination Certificate DILi Z tC OO xejapaa OI PI LLICIOZO URL 05583 DC Cp xiedardioougoa ury SALES jnoqpa pue Anna sir ur paanpojdal aq Ajuo Ze aoa SIL 20 4 XALY 00 LING or Jo z aded D OL 01 dn gt Ob EL odugi eunygaduia uaque alOIS Sau 15 32ug3I2edgo ua 3A1 23jJ3 2101 Hau VJ JAUPJINPUI PUAU 3An23jja Z Te Jamod 08 I tusuna ST od in 98U1
31. m in writing please use the form in the Appendix If hazardous materials remain in or on the device after it has been returned Kobold Messring shall be authorized to remove them at the client s expense without further inquiry 21 Replacement parts The following parts can be ordered as replacement parts 1 Indicator cover with window gasket screws 2 Scale with standard scaling 3 Pointer 4 Limit value indicator 5 Pointer stop 6 Measuring body with guides and safety screws 7 Resetting spring 8 Limit value initiator Page 19 BGF 22 Exploded views 22 1 Fitting with measuring body Fitting Measuring body Resetting spring 3 Resetting spring 22 1 1 BGF standard version DN 15 25 22 1 2 BGF standard version DN 50 80 E C ES Ne E E se p v s ZS DR e TT IN Se De Su p S Ce GC E C b Se ME 8 zi WE e ER 7 bw Goo 7 CD e N LL v i Ng S S lt J eg A 7 Page 20 BGFKO01 0908 BGF 22 2 Indicator unit 22 2 2 Complete indicator unit with 1 SJ 3 5 N limit transducer Mounting plate with 1 thread M 20 x 1 5 10 Mounting plate with 2 threads M 20 x 1 5 11 Bearing unit 2 SCH Fixing screws for bearing unit Dummy plug M 20 x 1 5 Cable gland Cable gland 80 B Scale product scale according to original shipment order no n
32. nbe siu J84 Sayo 661 Iw EZ Jo 93 6 86 aan OUND AU Jo 6 erpie uj SOUBP1099E ui ZOLO ON poq peunou jejsuesepung euosiuuoe qosiexisAug eur 0 pe ejeJ uaa sjueumnoop eu pue eje5gnJe siu OF SINPSUIS eu ur peurseds ae ojee uoneueA ejqe daooe Aue pue jusudinba siul US LIOAA 019 HO essegsieneDuev SseJppy py Jeneg apwe 48 N 98JNUBW 902 ed 90LLM XYNDH dsa D 202 9d 2021M XYNDH deal 7 804 d ZME XVNIM uonisod 1em ue 10 1enIUISUeIL jueuudinbz Lie XALV 26 did Jequinw gyan uoneuiuuexe ed 73 23 6 P6 9AN9I9S11Q sejeudsougy aasodxa Ajenuejod Ul asp 10 pepugju surgjs g SAIA Odg pue 3ueuidinb3 uone sueJ 11V91411439 NOILVNIAVX3 3dA1 23 unig pun Biomuosuneig g d jjejsuesepung eu siuug o L U2SI PHISAUG oi UO XERE Y PLTA LOCO VOAL uassq LOC Cp pedoo jouga Wy asus poya pue Apague sj ur paonpoadai aq A uo Aww oggi tas si L 204 XALV 00 LING ot fo ated un Sa21AJ95 B109d Jo peay poq uoge L Zu HOH 3120 01122 L uequoyy AISA 9r00007 V UMUS SAG 000C OL I POP usssq LOESP Burpurq pue D USA aq eys BUIPIOM UEULION oq pro uorgniqie Jo ese au up BUIZLIO UWA ou WOY uone suz1 SY JO Saa UO aq WUD 9 M SUON 350 3JES 10J SUO puos erseds 000 14070 TE JO SE DA 20700 dd SAY podal JUSLUSSSSSE pug J53 Page 25 BGF K01 0908 BISMUISUNEIG SLLE C 001 SONESSPUNE persuesepung 9uosiutos L LEISIENE u Ir amp Aeud eys oe ueunec eu
33. nn 23 24 EC Type Examination Certificate oue Eoo n s o uix a E ee 24 25 Sales representatives oou ien mia LIIS II LOUPE AI M ee eee 29 205 Verte 29 BGF K01 0908 Page 3 BGF Introduction These Installation and Operating Instructions serve as a tool for the correct installation operation and maintenance of the device They are a supplement to the BGF Device Description Read the manual carefully before the device is installed and put into use It does not include special versions or applications All devices are thoroughly checked for order compliance and operability before delivery Upon receipt please conduct a visual inspection of possible damage that may be identified as having occurred during shipment If you discover any defect please contact our head office in Cologne or the local sales office responsible for your area see the telephone directory at the end of this manual or on our Web site Apart from a description of the error we will need the equipment type and serial number of the delivery Kobold Messring shall not furnish guarantee for any repair work done without prior notice Unless otherwise agreed on the rejected parts must be made available to us in case a claim is made 1 Identification 1 1 Supplier manufacturer Kobold Messring GmbH Nordring 22 24 D 65719 Hofheim Taunus Phone 49 0 6192 299 0 Fax 49 0 6192 23398 Internet http www kobold com E mail mailto info de kobold com 1 2
34. of dirt Disassemble the device if necessary disassemble and clean the measuring body install a magnetic filter if there are magnetic contaminants Measuring body is stuck at one place because the resetting spring is deformed or broken Send the device to our head office for servicing and if necessary replace the spring and the measuring body Scale pointer pulsates Increase the supply pressure when measuring gas Alternatively mount an aperture plate behind the device and check whether the valve is mounted behind the device Select the device with the smallest possible pressure loss Adjust to the desired flow rate run at 100 Select a short distance between the flowmeter and the downstream throttle point valve When dealing with liquids prevent pulsation of the product by using a volume receptacle Electrical equipment are not functioning Check the auxiliary power Are suitable power supply equipment connected have the terminals been selected correctly has the parameterization carried out correctly 20 Returning devices for repair and service Note n accordance with the applicable German waste disposal legislation the owner client is responsible for the disposal of special waste and hazardous materials Consequently all devices sent to us for repair must be free of any hazardous materials This also applies to possible hollow spaces and fissures in the devices If repair is necessary confirm the above mentioned ite
35. ogether beneath the bar some force must be applied After the bar is removed the spring can now be taken out from above To disassemble the measuring body secure it from turning by using a suitable tool remove the nuts and guide brackets from below and then pull the measuring body upwards Proceed in reverse order when reinstalling thesed parts 19 Trouble shooting Indicator window clouds over Water in the indicator unit Indicator cover is not tight enough Adjust the cover seal tighten the cover Window is opaque Corrosive atmosphere ventilate Window ices over due to cold and damp atmosphere The device can be equipped at the factory with an air nitrogen flush Window ices over due to very cold medium and damp atmosphere The device can be equipped at the factory with a pulled forward indicator unit Device shows incorrect values Compare process data density viscosity temperature and pressure with the values on the scale If they deviate convert the scale values using the VDE VDI 3513 standard for the signal output 2 option carry out reparameterization Pointer does not react in spite of varying flow The pointer may have gotten stuck remove the cover and BGF K01 0908 BGF move the pointer if the pointer can be moved easily the measuring body cannot move f the pointer is unable to move further send the device to the head office for servicing Measuring body is stuck at one place because
36. pply pressure when using gases to prevent pressure surges Basically avoid activation using solenoid valves to prevent the measuring body from shooting upwards BGF K01 0908 BGF 7 1 1 1 Gas measurement When using gases slowly let the operating pressure rise At the same time vary the operating pressure through a setting valve so that the measuring body is not knocked around since otherwise this would damage the measuring element 7 1 2 Device settings The measuring equipment is delivered ready for operation according to your order specifications The limit transducers are set to the desired values If you have submitted no requirements the basic setting for 1 contact device Minimum contact switching point at 10 of descending flow damped closed circuit principle 2 contact devices Minimum contact switching point at 10 of descending flow and maximum contact switching point at 90 of ascending flow 7 1 3 Adjusting the limit transducer The contacts are adjustable through the contact position indicators located on the scale Dismantle the indicator cover unfasten the contact position indicators set to the desired value and reattach them Page 7 BGF 7 1 4 Operation in hazardous areas 7 1 4 1 Without electrical equipment The basic version of the flowmeter is a non electrical device without its own ignition sources and meets DIN EN 13463 1 requirements It can be used in hazardous areas that require Catego
37. rt up and Operating personnel triennal EE ends anna 18 16 Packaging mounting and RU e VT EE 18 LC Mate eem 19 18 Installing and removing the resetting spring and the measuring body 19 E Trouble Shooting tee 19 20 Returning devices for repair and service ccceececeeeeeeeeeseeneeeeeeeeeeeeneeeseesneesenensessneneeseneeseneneessoass 19 21 EE e e EE 19 22 JEXDIOGEG VIEWS nisi rud ence EL ra nt tn see re c do nef ti ia Educa 20 22 1 FIF gr Von Bun Gd eh DOG osse labia Sd nn d DUC ade butt dense Sr vi ba d bou nie ood D 20 22 1 1 e gu Slandard lic onu hcc E 20 22 1 2 BGEs Standard version DN D SOU Lis RS nero inerte dorsa npa rene cse a Sepe cul nog node 20 22 2 MACO eM M M 21 22 2 1 Complete indicator unit local With SCAG EE 21 22 2 2 Complete indicator unit with 1 SJ 3 5 N limit transducer iii 21 22 2 3 Complete indicator unit with 2 SJ 3 5 N limit transducers is 21 22 2 4 Complete indicator unit with E2 KINAX Ex transmitter iii 22 22 2 5 Complete indicator unit with E2 KINAX Ex transmitter and 1 SJ 3 5 N limit transducer esses 22 22 2 6 Indicator unit with transmitter type ES Ex HART sssssssssssssssseseeeeeee nennen nnne enhn nne nn nnne nnne nnn nnne nn nnns 22 23 Decontamination certificate for device cleaning eeeceeeeeeeeeee nennen nennen n
38. ructions indicated in the certificate of approval must be observed Auxiliary power is fed through an approved intrinsically safe circuit of 12 30 V To prove intrinsic safety only authorized electrical equipment may be interconnected Please take note of the maximum permissible ambient temperature of 60 C 75 C for the transmitter and the process temperature Safety class PTB 97 ATEX 2271 II 2G EEx ia IIC T6 6 Characteristic values 6 1 Accuracy 6 1 1 Reference conditions Water 20 C 6 1 2 Measured error BGF S P 2 0 of URV for local display URV upper range value Additional inaccuracy for ES 0 2 KINAX 3W2 0 5 6 1 3 Repeatability 0 8 of URV 6 2 Influence of ambient temperature 1 Without electrical equipment and with limit transducer without influence 2 With KINAX 3W2 transmitter 0 2 10 K reference temperature 23 C 3 With ES transmitter 0 5 10 K reference temperature 22 C 6 3 Influence of fluid temperature Deviations in fluid temperature from the temperature observed during calibration can result in a proportional display fault because of the corresponding change in density Changes in viscosity cause a non linear display fault 7 Conditions of use The VDI VDE guidelines 3513 Sheet 3 must be observed The meter is suitable for 1 Liquids with sufficient flow ability that are free of solids do not bond and do not tend to settle 2 Gases with lin
39. ry 2 equipment Marking Il 2GD c Reg No BVS 03 ATEX H B 112 Tech File Ref 03 02 X Since the device does not have its own power sources that would result in a temperature increase the fluid temperature is decisive for the maximum surface temperature When used in potentially explosive dust atmospheres the device must be cleaned regularly in order to avoid deposits exceeding 5 mm 7 1 4 2 With built in electrical limit transducers When the limit transducers are installed the device becomes an electrical assembly and receives a marking in accordance with DIN EN 50014 from the entire device with the built in electrical limit transducers The electrical and thermal data and the special conditions of the EC Type Examination Certificate of the built in limit transducers must be observed see also the diagram in Section 7 3 2 The influence of the fluid temperature on the built in limit transducers must be observed The overtemperature of the maximum fluid temperature based on the maximum ambient temperature must be considered with a factor according to the following table Nominal size Factor for standard version Factor for the device with the indicator pulled Example for built in limit transducer for DN 15 and DN 25 Max ambient temperature Tamb 40 C Max fluid temperature Tm 120 C Factor for brought in heat F 0 2 Temperature class T4 Ti Overtemperature Ta Ambient temperature of limit tr
40. s and gaskets in the prescribed dimensions The gaskets must be suitable for the operating pressure the temperature and the measured medium With PTFE coated devices use gaskets whose interior and exterior diameter correspond to the sealing strip of the device Tighten the screws crosswise so that the process connections are tight See to the tightening torques of screws especially with PTFE coated devices The maximum torques for PTFE coated devices are DN15 DN25 14 Nm DN50 25 Nm DN80 35 Nm DN100 42 Nm following VDI VDE Guideline 3513 Please check whether the pipe is adequately stable so that vibration or swinging of the device is out of the question Do not use steel mounting parts on the device When gas is used as the medium pay special attention to the position of the valve If the device is calibrated to more than 1 013 bars absolute pressure the valve is usually installed behind the flowmeter At 1 013 bars absolute pressure free exhaust install it in front of the device If there is risk of dirt or solid matter penetrating the process pipes flush them beforehand so that these materials do not get caught in the device Ferromagnetic solid matter such as spatter can lead to the breakdown of the device If these materials are still present during normal operating conditions mount a magnetic filter accessory in front of the device When using liquids flush to avoid a surge of gas bubbles Slowly increase the su
41. tions 7 3 7 Pressure for gas measurement The measured values only apply to the calibrated fluid data stated on the scale Any change or deviation in pressure causes a display fault in gases Viscosity factors cannot be considered by the system Pressure loss Depends on the device size and the measuring range see Measuring range table Page 10 BGF K01 0908 8 Construction details The two main parts of the flowmeter are the valve with the measuring element and the indicator unit cooling jacket can be added to the fitting 8 1 Type of construction dimensions 8 1 1 Aluminum indicator housing Direction of flow from the top to the bottom heating or fs ee N IROS QR a N m P S d d 4A oc 100 Heinrichs On QD 1 NS ou Dimensions DN 15 25 40 50 80 PN 40 40 40 16 BGF K01 0908 Inside diameter A 26 32 46 70 102 74 17 88 97 113 BGF 8 1 2 Dimension drawing for heating connection Deviating mounting dimensions 1 2 265 mm with the indicator unit pulled forward 175 mm with the indicator unit pulled forward For special design DN 100 120 mm With preceding magnetic filter 50 mm longer plus 2 g
42. u o noo pejeuuoo eu Jo edf ou jo 3ueuuDisse oul AM pZ d Ge GE MU PE d a a a eem rei rem e SONJEA LUNUUIXE SJInoJIo aes J eoisuigul payaa oj uonoeuuco JO AjUO GIVOII qi x33 dsa4 xa n RR celine nus da da Ta ne ME gio amp X33 Ajsjes suyu uonseoid Jo adi ynoum Ajddns pue uonen gA3 Jep eous Up ayes ed sunu GulAddns Geeuuc ay uo spuedap sJojeniur ados ejes Ajasunu ey jo dnoJ6 uosojdxa se m se Aobezeo eut gil Jo on q X33 dee au Jo 94 e x33 sdnoj6 uoisojdxa pue seuobojeo 10 Deier synoJio ajes jjeasupu uy pejeredo eq Aew siojeniui edAj o s SUL sjeuDis 51 58je opu sjueuueoBjdsip 118Au09 0 pesn ase JS pue Ps sed Jo senu ados au X 6122 XALV 66 Ald 31VOlJILH32 NOLLVNIWVX3 3dA1 23 31n031H985S uag pun Bismuyosu neig e c jejsuesepung euosiuuoo uosiexrsAud Diemuosunelg aLige a OO eelesepung yejsuesepung euosiuube u2syexis Aud i amp e1d peus 1X9 ueuuesc SU ejdsip jo ege Uu Weisuesepung euosiuu29 1 uosi exrs Aud eu Aq jeaoudde oj yoolans eje suofeleje 10 sexa uopeJepie NOUN Auo pales aq ABW gang eu Pilea eq jou eys dues poyo pue eurgeuDre poya seagen uoneuiuexe edA 73 CL Jays JopjouipsBunueiBes Je euisuueuor n Burg 6661 ZZ Jequeoaq Hlamuosuneg zinuossuoiso dxz ai jeizunioz aL aeaa 921 3 Buriwoo eui spnoul peys jueurdinbe au jo Buppew eu jueuidinbe siy jo Ajddns pue eunjoeynuew eu o Aidde eAgoeJlg sun Jo sjueureunbei jeuna
43. uawdinb4 OgI 6 6 IAPA 92891J197 UOHEURUBXA A0A L O UOI SUE T S BGF K01 0908 Page 24 BGF Dau Denge 91 LGE Q 00L eejjesepung jesuesepung euosiuu5 L uosmexis Aud RAS peus 1xer IEULAS a eyndsip jo ese uj Ejsuesepung eussiuu2e L 1DSIENIS AU eg Aq jeAoJdde 0 3 e qns eue suogeleye Jo SEI uongieye ayy AJ poje n24 aq ABU SHEYO GUL PIBA eq jou peus diues eroyja puse aunpeu is NOUN Sege uogeuiuexe adA 3 Eege S L FUS gt Ka m Y X EX DAM e 4 E neut 8661 LO 42 Dewpeuneg Zinyassuoisojdx 9L 3l e x33 9Ocll 3 Burwoje eus pnu peys juetudinbe su jo Bupueuir eu L jueuudinbe siu jo Addns pue aunjoeynuew eu oj dde eAgoaui sig Jo sjueueanbel jeupnJ 23 6je6 GAST uy eouepioose ul jueudinbe payloads ay Jo uogongsuoo pue ufiisep out oj uo seje oi opge uoneuluexe ed o3 SIUL 8691180 siy 0 BINPAUSS sy ui pajioeds asn ayes 10 suonipuoo jetoeds oj j2efqns si jueuidinbe ou jeu sejeoipur y 18quinu gues au Jaye paved ei X UBIS eu jl F661 02005 NJ 661L 7L00S N3 uy eouetduoo Aq painsse usaq seu siueuenboe Gaes pue ues jenuess3 eu ur eougiiduo L8 42 26 X3 Bld uode jenuepyuoco eur ur Dot Kei ase sinsa 1S9 pue uongumuexo eu p aAng 9g O O0 Xeuuy ui uoAD se eudsouge eA sojdxe eguejyod u esn Jo pepuejur sugjs s eAnsejo4d pue juauudinba jo uononasuoo pue uBisep su o Bunejas sjueureunbes Ajejes pue uyeer musse eu um Ajdtuoo oj puno useq seu jusuudi
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