User Manual - Controls Warehouse
Contents
1. 10 Pipe Diameters 5 Pipe Diameters Minimum Minimum El j Bypass Line Figure 4 Bypass line installation It is recommended that a minimum length equal to ten 10 pipe diameters of straight pipe be installed on the upstream side and five 5 diameters on the downstream side of the flow meter Otherwise meter accuracy may be affected Piping should be the same size as the flange size If adequate straight runs of pipe are not available or if erratic flow readings are experienced place a bundled tube flow straightener upstream of the flow meter installation y Display Isolation Valve Flow Straightner Optional QuikSert Turbine Flow Meter N ey Sad 10 Pipe Diameters 5 Pipe Diameters Minimum Minimum Figure 5 Installation without bypass line Page8 June 2014 User Manual Other Factors Affecting Performance Do not locate the flow meter or connection cable close to electronic motors transformers sparking devices high voltage lines or place connecting cable in conduit with wires furnishing power for such devices These devices can induce false signals in the flow meter coil or cable causing the meter to read inaccurately Severe pulsation and or severe mechanical vibration will affect accuracy and shorten the life of the meter Steps should be taken to rem2. 3 inches of water column 7 5 mbar at maximum rated flow dry air Pressure Port 1 8 inch NPTF plugged Temperature 40 330 F 40 165 C Electrical Output Voltage 100 mVp p minimum when used with Blancett B111113 magnetic pickup Accuracy Linearity 2 of reading over the specified measurement range Uncertainty 1 of reading when calibration data is entered into an intelligent Blancett monitor transmitter Repeatability 0 5 Certifications Intrinsically Safe Class I Division 1 Groups C D Entity parameters with Blancett B111113 magnetic pickup installed for US and Canada Complies with UL 913 and CSA 22 2 No 157 92 Vau 10V 3 mA Ci O uF Li 1 65 H Explosion Proof Class Division 1 Groups C D Complies with UL1203 and CSA C22 2 No 30 M1986 Single Seal Complies with ANSI ISA 12 27 01 2003 Construction Body and Cartridge 316 316L stainless steel Bearing Mounts 304 stainless steel Set Screws Pressure Port Plug 316 stainless steel Bearings and Rotor Shaft Tungsten carbide Rotor 410 stainless steel Connections Pickup Mates with AN3106A 10SL Conduit Tin 25 4 mm June 2014 Page 7 Turbine Flow Meter B142 Gas QuikSert INSTALLATION Before installation the flow meter should be checked internally for foreign material and to be sure that the rotor spins freely Gas lines s
3. aces GeO ass dues Ras E doa Qe eR UR ADOS S o An 16 Effects of Changing Temperatures Y x ORG RP a Reba AU KM E GR Le RU RC 16 Fixed Pressure and Temperature Conversions 16 factor Calculation in Standard Cubic 4 17 Dynamic Systems ua eee eae he wo ERO Eee pe eek eRe hae eam d 17 Symbol Explanations bach Rp dA Xp o AU PIER E NE eee E YU 18 Certificate of Compliance ae us eem oe RN Te a NR adn Nn do oe MAN a baw ore etti 19 June 2014 Page iii Turbine Flow Meter B142 Gas QuikSert Page iv June 2014 User Manual INTRODUCTION The B142 gas turbine flow meter is designed with wear resistant moving parts to provide a long service life with very low maintenance Should the B142 meter be damaged the turbine is easily replaced in the field with a drop in repair kit rather than replacing the entire flow meter see Replacing Turbine Cartridges on page 15 for repair kit information Repair parts are constructed of stainless steel alloy and tungsten carbide THEORY OF OPERATION Gas moving through the turbine flow meter causes the rotor to turn at a speed proportional to the flow rate The rotor blade cuts the magnetic field that surrounds the magnetic pickup which in turn generates a frequency output signal tha
4. the gap in the cartridge lines up with the magnetic pickup then squeeze the cartridge to reduce the gap until the cartridge slides into the meter body w NOTE Ina properly aligned cartridge the pressure port at the bottom of the meter body will also line up with the round hole at the bottom of the turbine cartridge 6 Install the inlet retaining ring Gas Compensation Considerations Gaseous fluids measured by the B142 gas turbine meter are compressible and are also affected by temperature changes as illustrated by the ideal gas law equation T2 This equation allows the calculation of gas volumes when the pressure and or temperature values vary from standard conditions Standard conditions are generally assumed to be 0 psig and 60 F Because pressure and temperature have a large impact on the mass of gas moving through the flow meter both values must be entered into the receiving electronics for accurate gas readings to occur Absolute Pressure and Temperature The ideal gas law equation shows that the volume of gas is determined by the specific pressure and temperature applied to the gas under running conditions June 2014 Page 15 Turbine Flow Meter B142 Gas QuikSert In this equation the pressure P is absolute pressure that is the observed gauge pressure plus the atmospheric pressure The commonly used domestic unit of measure for absolute pressure is pounds per square inch absolute psia Atmo
5. LASS 225804 PROCESS CONTROL EQUIPMENT Intrinsically Safe Entity For Hazardous Locations CLASS 225884 PROCESS CONTROL EQUIPMENT Intrinsically Safe Entity For Hazardous Locations Certified to US Standards Class I Div 1 Groups C and D Class II Div 1 Groups E F and G Model 280605 Battery Powered B2800 Series Flow Monitor Intrinsically safe when installed per Drawing NO B280001 and using Duraeell 1 5 V D cell p n MN 1300 or Energizer 1 5 V p n 95 Opto isolated entity parameters are Vmax 30 V Imax 100 mA Ci 0 uF Li O Output to Turbine Flow Meter having Entity Parameters of Voc 3 5V Isc 1 8mA 15UF La 1 65H Temperature code T3C at maximum Ambient 70 C Enclosure Type 4X Model B280606 Loop Powered B2800 Series Flow Monitor Intrinsically Safe when installed per Drawing No B280002 Opto isolated entity parameters are Vmax 30 V Imax 100 mA Ci 0 0 uF Li 0 4 20 rnA Current loop entity parameters Vmax 30 V Imax 100 mA Ci 0 5 pF Li O Output to Turbine Flow Meter having Entity Parameters of Voe 3 5V Isc 1 8mA Ca 15UF La 1 65H Temperature code T3C at maximum Ambient 70 C Enclosure Type 4X 507 Rev 2009 09 01 Page 19 Turbine Flow Meter B142 Gas QuikSert Page 20 CSA INTERNATIONAL Certificate 1667574 Master Contract 215035 Project 2428682 Date Issued July 19 2011 Turbine Flow Meter Models BIIOO an
6. NOMINAL K FACTOR VALUES Gas Meter Flow Range Nominal K factor Low 7 70 acfm 10 100 mcfd 365 Medium 14 210 acfm 20 300 mcfd 190 High 35 350 acfm 50 500 mcfd 85 Page 14 Table 2 Gas K factors June 2014 User Manual REPLACING TURBINE CARTRIDGES If a turbine is damaged and it becomes necessary to service the meter repairs are easily accomplished in the field using slide in replacement cartridges Cartridge replacement kits come complete with the turbine cartridge and two retaining rings Size Part Number Low Flow Cartridge B142 20L Kit Mid Flow Cartridge B142 20M Kit High Flow Cartridge B142 20H Kit Replacement Procedure 1 Using a knife edge or a small flat bladed screwdriver remove both retaining rings With the retaining rings absent the old turbine cartridge should be easily removed 2 Clean any foreign materials from the bore of the meter body that may restrict sliding the new turbine cartridge into place Replace the downstream retaining ring with one of the new retaining rings supplied in the kit 4 With the meter body on a flat surface and the downstream end facing down the direction arrow on the outside of the meter body should also be facing down Place the turbine cartridge at the opening of the meter body with the arrow on the turbine cartridge facing the same direction as the arrow on the meter body 5 Rotate the turbine cartridge so that
7. Turbine Flow Meter B142 Gas QuikSert Blancett Turbine Flow Meters JM IL p gt Badger Meter User Manual TUR UM 00272 EN 02 June 2014 Turbine Flow Meter B142 Gas QuikSert Page ii June 2014 User Manual CONTENTS Iiitoro ero 5 Theory of Operations pA TRUE UE RODEO EATUR CGS REY NUDO RR E RP PUR RR 5 SPECINCATIONS PTT 7 Installation 3 2 psa NUES RUSSE Paene p RUP SRO NE aie qp ob Up eode d RR RC 8 Other Factors Affecting 1 9 Mounting 525859465 b ane aug ee RE RR ERR OR ER REG EUR EUR tit 9 Op rational Startup 24 54 4446444 dvd RIRE ins o Ae wat wha 10 Calibration s sas es etes Rea meet d ge RL po dC Rd ee di CR TRU Re NN de 10 Troubleshooting Guilde 4 cis daa ea a a eke AD a eed Daw eue 14 Nominal K Factor Values sues nen ie Re ORS ORE AREA Ee AU RR I RC 14 Replacing Turbine Cartridges oa eom n UR MEUSE NON ARE Eee E eene 15 Replacement Procedure iussu us t Rm da Rue RR CRUS ACA de en ADR EORR 15 Gas Compensation Considerations 15 Absolute Pressure and 15 Effects of Changing Pressures a 444
8. ard cubic feet is desirable the following formula can be used to determine the K factor for any given set of operating conditions Factory K factor x P sxT a Adjusted K factor Pax Tr Example 2 A 2 inch B142 gas turbine meter has a factory K factor of 190 pulses per actual cubic foot and is installed in an application operating at 100 psig at 80 F Calculate the adjusted K factor that will allow the downstream electronics to display flow in standard cubic feet Where Factory K factor the K factor from the factory supplied in pulses per acf actual ft P system pressure in psia 14 73 gage pressure standard pressure psia T system temperature in R system temperature in F 459 67 T standard temperature in R standard temperature in F 459 67 519 76 R 190 14 73 80 459 67 190 x 14 73 x 539 67 1 510 375 Adjusted K factor 100 14 73 x 60 459 67 114 73 x 519 67 59 622 25 333 NOTE Blancett readout such as the B3000 is being used entering the operating pressure Op Pres and operating temperature Op Temp will allow the readout to calculate the adjusted K factor automatically eliminating the need to do manual conversions In this example as long as the pressure and temperature stay at 100 psig and 80 F a K factor of 25 33 will allow the downstream electronics to display rate and total in scfm Dynamic Systems In syste
9. aster Contract 215035 The products listed including the latest revision described below are eligible to be marked in accordance with the referenced Certificate Date July 19 2011 March 15 2011 February 16 2011 July 30 2010 March 26 2010 March 31 2009 July 19 2007 October 4 2005 2003 10 08 Product Certification History Description Update to include alternative Gas Turbine Flow Meter Model B142 Series Update to cover Turbine Flow Meters Entity Certification Update to report 1667574 to include additional private label Update to include Single Seal Device Marking Update to Report 1667574 to include an alternate Battery Holder and Battery Bracket assembly Update of report to add humidity vent and revise model code scheme including multiple listing Update Report 1667574 for alternate construction 1 Transfer Contents of MC 185535 Legacy 105056 to MC 215035 amp cancel MC 185535 Legacy 105056 Original certification of Model B2800 Flow Monitor battery and loop powered as intrinsically safe for Class Groups C D Class Il Groups E F G Page 21 Turbine Flow Meter B142 Gas QuikSert INTENTIONAL BLANK PAGE Page 22 June 2014 User Manual INTENTIONAL BLANK PAGE June 2014 Page 23 Turbine Flow Meter Gas QuikSert Control Manage Optimize BLANCETT and QuikSert are registered trademarks of Badger Meter In Other trademarks appearing in this document are the property of the
10. ature Conversions Generally gas volumes are reported in standard cubic feet but are measured in actual cubic feet NOTE Standard cubic feet and actual cubic feet are equivalent for gases at standard conditions of 0 psi and 60 F Simple conversions between Actual and Standard measurements are easy if the system pressure and temperature are known The general conversion formulas are Actual Cubic Feet x Pax Ts PsxTa Standard Cubic Feet Standard Cubic Feet x Ps x Ta Pax Ts Actual Cubic Feet Where P system pressure in psia 14 73 gage pressure P standard pressure in psia T system temperature in R system temperature in F 459 67 standard temperature in R standard temperature F 459 67 519 76 R Example 1 One actual cubic foot at a pressure of 90 psig and 85 F is equivalent to how many standard cubic feet 1 x 90 14 73 x 519 67 104 73x519 67 54 425 Standard Cubic Feet 6 784 14 73 x 85 459 67 14 73 x 544 67 8 023 This example shows that there are 6 784 standard cubic feet of gas in 1 actual cubic foot of gas at a running pressure of 90 psig and 85 F Page 16 June 2014 User Manual K factor Calculation in Standard Cubic Feet If the running conditions are held constant the K factor adjustment for converting actual cubic feet to standard cubic feet will also remain constant In applications where a direct readout in stand
11. d BI30 QuikSert Intrinsically Safe with Entity Parameters Vmax 10 Imax 7mA Ci Li 0 9H Single Seal MWP 5000 PSI 34 5MPa 350 F Gas Turbine Flow Meter Model 42 Series Intrinsically Safe with Entity Parameters Vmax IOV Imax 3mA Ci Li 1 65H Single Seal MWP 5000 PSI 34 5MPa 350 F APPLICABLE REQUIREMENTS CAN CSA C22 2 No 0 91 R2001 General Requirements Canadian Electrical Code Part Il CSA C22 2 No 142 MI987 Process Control Equipment CSA C22 2 No 157 92 Intrinsically Safe and Non Incendive Equipment for Use in Hazardous Locations CSA C22 2 No 94 M91 Special Purpose Enclosures UL Std No 913 7th Ed Intrinsically Safe Apparatus and Associated Apparatus for Use in Class Il and III Division 1 Hazardous Locations UL No 50 12th Ed Enclosures for Electrical Equipment Non Environmental Considerations UL No 50E 1st Ed Enclosures for Electrical Equipment Environmental Considerations UL No 746C 6th Ed Polymeric Materials Use in Electrical Equipment Evaluations ANSI ISA 12 27 01 2003 Requirements for Process Sealing Between Electrical Systems and Flammable or Combustible Process Fluids June 2014 Certificate Project 2428682 2388024 2392258 2302190 2284108 2131250 1921676 1667574 History 1439967 June 2014 1667574 User Manual e e CSA INTERNATIONAL n ON Supplement to Certificate of Compliance M
12. edy these conditions if they are present NOTE Incompatible gases will deteriorate internal parts and cause the meter to read inaccurately Mounting The B142 turbine meter is supplied with two centering rings that make installation straightforward Gaskets and either bolts or threaded rods supplied by the customer are also required See Figure 4 Insert the bottom two bolts between the mounting flanges and install the nuts loosely Place the centering rings on the outside diameter of the B142 meter and align the bolt notches Place the centering rings with the B142 meter installed on the two bottom bolts between the flanges Insert and center the face gaskets US ge w RA Insert the remaining bolts and nuts 6 Tighten the nuts to the flange manufacturer s specifications If problems arise with the flow meter or monitor consult the Troubleshooting Guide page 14 If further problems arise consult the factory If the internal components of the turbine flow meter are damaged beyond repair order replacement turbine cartridges Pipe Gasket Centering Ring Figure 6 Installation using centering rings June 2014 Page 9 Turbine Flow Meter B142 Gas QuikSert Operational Startup The following practices should be observed when installing and starting the meter MAKE SURE THAT GAS FLOW HAS BEEN SHUT OFF AND PRESSURE IN THE LINE RELEASED BEFORE ATTEMPTING TO INSTALL THE METER IN AN EXISTING SYSTEM 1 After meter
13. hould also be cleared of all debris The flow meter must be installed with the flow indication arrow etched on the exterior of the meter body pointing in the correct direction of flow The preferred mounting orientation is to have the meter installed in horizontal piping with the pickup facing upward However the meter will function in any position While the flow meter body and magnetic pickup are sold as separate items in most instances they are ordered at the same time and come assembled from the factory If the magnetic pickup was not ordered with the meter body or replacement of the magnetic pickup becomes necessary all that is needed to install it is to thread the pickup into the pickup port until it is bottomed out Finger tightening is all that is required for proper installation The gas that is to be measured must be free from any large particles that may obstruct the rotor from turning If particles are present a filter of at least 60 mesh 0 0092 clearance should be installed upstream before operation of the flow meter The preferred plumbing setup is one containing a bypass line see Figure 3 that allows for meter inspection and repair without interrupting flow If a bypass line is not used it is important that all control valves be located downstream of the flow meter see Figure 5 Flow Straightner Isolation FRIEND QuikSert Turbine Valve TN Flow Meter c LE
14. igher than actual rate Incorrect K factor entry Correct K factor Debris on rotor support Clean meter Buildup of foreign material on meter bore Clean meter Meter indicates lower than actual flow rate Incorrect K factor entry Correct K factor Wrong magnetic pickup Use only B111113 pickup Incorrect or missing pressure and or temperature entries Correct pressure and or temperature entries Debris on rotor Clean meter and add filter Worn bearing Replace rotor and add filter Erratic system indication meter alone works well remote monitor application only Ground loop in shielding Ground shield one place only Look for internal electronic instrument ground Reroute cables away from electrical noise Indicator shows flow when shut off Mechanical vibration causes rotor to oscillate without turning Isolate meter Erratic indication at low flow good indication at high flow Rotor has foreign material wrapped around it Clean meter and add filter No flow indication Rotor not turning Clean rotor or replace rotor cartridge Faulty pickup Replace pickup Broken wire in cable between flow sensor and receiving electronics Repair or replace cable System works perfect except indicates lower flow over entire range Bypass flow leak Repair or replace bypass valves or faulty solenoid valves Table 1 Troubleshooting
15. installation close the isolation valves and open the bypass valve 2 Open the upstream isolating valve slowly to eliminate hydraulic shock while charging the meter with gas Open the valve to full open 3 Openthe downstream isolating valve to permit the meter to operate 4 Close the bypass valve to a full off position 5 Adjustthe downstream valve to provide the required flow rate through the meter NOTE The downstream valve may be used as a control valve CALIBRATION The meter is calibrated on clean dry air at the factory and tagged with a K factor pulses per cubic foot All attached electronics have been calibrated to match the flow meter s K factor Ensure that the mating factory display is configured to the proper operating pressures and temperatures of your application The B142 meter can be re calibrated by any conventional meter proving processes used to calibrate standard meters The following graphs show how the capacities of the flow meters vary with pressure variations Separate graphs are provided for high medium and low flow ranges Page 10 June 2014 User Manual ubi ed DISd oJnssaJd 006 9 069 69 69 0001 001 01 L obuey ubiH 55 13 5 sA
16. ir respective entities Due to continuous research product improvements and enhancements Badger Meter reserves the right to change product or system specifications without notice except to the extent an outstanding contractual obligation exists 2014 Badger Meter Inc All rights reserved www badgermeter com The Americas Badger Meter 4545 West Brown Deer Rd PO Box 245036 Milwaukee WI 53224 9536 800 876 3837 414 355 0400 M xico Badger Meter de las Americas S A de C V Pedro Luis Ogaz n N 32 Esq Angelina N 24 Colonia Guadalupe Inn CP 01050 M xico DF M xico 52 55 5662 0882 Europe Middle East and Africa Badger Meter Europa GmbH Nurtinger Str 76 72639 Neuffen Germany 49 7025 9208 0 Europe Middle East Branch Office Badger Meter Europe PO Box 341442 Dubai Silicon Oasis Head Quarter Building Wing C Office C209 Dubai UAE 971 4 371 2503 Czech Republic Badger Meter Czech Republic s r o Ma ikova 2082 26 621 00 Brno Czech Republic 420 5 41420411 Slovakia Badger Meter Slovakia s r o Racianska 109 B 831 02 Bratislava Slovakia 421 2 44 63 83 01 Asia Pacific Badger Meter 80 Marine Parade Rd 21 06 Parkway Parade Singapore 449269 65 63464836 China Badger Meter 7 1202 99 Hangzhong Road Minhang District Shanghai China 201101 86 21 5763 5412 Legacy Document Number 02 TUR UM 00012
17. ms where pressure and or temperature vary constantly the alternative to extracting scf from acf data is to use of a flow computer and discrete pressure and temperature transducers Flow Computer Temperature Sensor Pressure a lt Sensor Figure 10 Typical flow computer inputs June 2014 Page 17 Turbine Flow Meter B142 Gas QuikSert SYMBOL EXPLANATIONS REFER TO ACCOMPANYING DOCUMENTS EXPLOSION HAZARD SUBSTITUTION OF COMPONENTS MAY IMPAIR SUITABILITY FOR CLASS I DIVISION 2 DO NOT CONNECT OR DISCONNECT EITHER POWER OR OUTPUTS UNLESS THE AREA IS KNOWN TO BE NON HAZARDOUS IMPORTANT Not following instructions properly may impair safety of equipment and or personnel Electrical Symbols Function Direct Alternating Earth Protective Chassis Current Current Ground Ground Ground Symbol LEZ LIT Page 18 June 2014 June 2014 User Manual CSA INTERNATIONAL CERTIFICATE OF COMPLIANCE Certificate 1667574 Master Contract 215035 Project 2428682 Date Issued July 19 2011 Issued to Racine Federated Inc 8635 Washington Ave Racine WI 53406 USA Attention William Roeber The products listed below are eligible to bear the CSA Mark shown with adjacent indicators C and US for Canada and US or with adjacent indicator US for US only or without either indicator for Canada only Issued by Edward Foo C E T C US PRODUCTS C
18. obuey Bununseoelw 69 01 69 001 426 o ey M0J J 69 0001 vv6 9 000 01 VvV 69 000 001 Figure 7 High range flow rates Page 11 June 2014 Turbine Flow Meter B142 Gas QuikSert ed DISd 5 006 9 069 69 69 00071 001 01 L uey ainssaig 5 obuey HunsedwWw ey pin H 69 01 69 001 4425 o ey 69 0001 vv6 9 000 0L VVV 69 000 001 Figure 8 Mid range flow rates June 2014 Page 12 User Manual ed DISd aunssaid abu 006 9 069 69 69 00071 001 0L L mo INSS Ad W JS S obuey Duunseow ey MOT 69 01 69 001 425 o ey 69 0001 6 9 00001 69 000 001 Figure 9 Low range flow rates Page 13 June 2014 Turbine Flow Meter B142 Gas QuikSert TROUBLESHOOTING GUIDE Trouble Possible Cause Remedy Meter indicates h
19. spheric pressure is considered to be 14 73 psi Therefore Absolute pressure psia is the sum of the gage pressure plus 14 73 Absolute Pressure Gage Pressure psig 14 73 The absolute temperature in the equation T is expressed in degrees Rankine which is calculated by adding 459 67 to the temperature in F Absolute Temperature Observed Temperature F 459 67 Effects of Changing Pressures For applications where the pressure does not remain constant and Standard units of measure must be determined the degree to which changing pressures affect readings must be known Relatively small changes in pressure can produce large errors in the calculation of standard volumes especially at low ambient temperatures NOTE The effect of changing pressure is much greater than the effect of changing temperature The overall effect of changing temperature and pressure is the algebraic sum of the individual effects Effects of Changing Temperatures For applications where the temperature does not remain constant it may be desirable to compensate for large fluctuations in temperature In many applications temperature changes will not produce serious measurement errors and can be disregarded In situations where temperature changes are more extreme for example seasonal temperature changes from winter to summer reading accuracy can be adversely affected if the measurement is not adjusted for temperature effects Fixed Pressure and Temper
20. t is directly proportional to the volumetric flow rate see Figure 1 The signal is used to represent flow rate and or totalization of a gas passing through the turbine flow meter and is always expressed as the number of electric pulses that the meter produces per cubic foot This value called the K factor is constant over each flow meter s range and is unique to the meter SO ATE Output Signal Magnetic Pickup Figure 1 B142 turbine flow meter June 2014 Page 5 Turbine Flow Meter B142 Gas QuikSert MOT Figure 2 Dimensions 215035 W B111113 INSTALLED Vmax 10V Imax 3mA Ci pF Li 1 65H o A B 2 95 in 74 9 mm 3 12 in 79 2 mm 3 61 in 92 0 mm 1 80 in 45 7 mm Turbine Assembly Cartridge Magnetic Pickup emm Retaining Rings 2 Required N Figure 3 Parts identification Page 6 June 2014 SPECIFICATIONS User Manual Physical Installation Mounts between 2 inch ANSI raised face flanges Horizontal or vertical mounting Flow Range Nominal K Factors See pressure drop graphs Low Range 7 70 acfm 10 100 mcfd 365 pulses per acf 12 900 pulses per m Mid Range 14 210 acfm 20 300 mcfd 190 pulses per acf 6710 pulses per m High Range 35 350 acfm 50 500 mcfd 85 pulses per acf 3000 pulses per m Working Pressure Vacuum to 2220 psig 15 3 MPa Pressure Drop
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