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HomeMy WebLinkAboutTD_OPTIFLUX 4000__en__100730_4000525102_R05 1 r KROHNE 1 M OPTI FLUX 4000 Technical Datasheet Electromagnetic flow sensor • Standard flow sensor for the process industry • For demanding applications: High temperatures, low conductivity, hazardous areas • Robust and reliable P CIPI i OIML NEP51 The documentation is only complete when used in combination with the relevant documentation for the converter. ©KROHNE 07/2010-4000525102-TD OPTIFLUX 4000 R05 en KROHNE CONTENTS 1 1 Product features 3 1.1 Standard solution for the process industry.....................................................................3 1.2 Options.............................................................................................................................. 5 1.3 Measuring principle.......................................................................................................... 7 2 Technical data 8 2.1 Technical data...................................................................................................................8 2.2 Vacuum load ................................................................................................................... 14 2.3 MI-001 ............................................................................................................................. 15 2.4 MI-005............................................................................................................................. 16 2.5 OIML R49......................................................................................................................... 17 2.6 O I M L R 117....................................................................................................................... 18 2.7 Dimensions and weights ................................................................................................ 19 3 Installation 23 3.1 Intended use ................................................................................................................... 23 3.2 Installation conditions.................................................................................................... 23 3.2.1 Inlet and outlet...................................................................................................................... 23 3.2.2 Mounting position.................................................................................................................. 23 3.2.3 Flange deviation.................................................................................................................... 24 3.2.4 T-section ............................................................................................................................... 24 3.2.5 Vibration................................................................................................................................ 24 3.2.6 Magnetic field........................................................................................................................ 25 3.2.7 Bends .................................................................................................................................... 25 3.2.8 Open discharge ..................................................................................................................... 26 3.2.9 Control valve ......................................................................................................................... 26 3.2.10 Air venting ........................................................................................................................... 26 3.2.11 Pump................................................................................................................................... 27 4 Electrical connections 28 4.1 Safety instructions.......................................................................................................... 28 4.2 Grounding ....................................................................................................................... 28 4.3 Virtual reference for IFC 300 (C, W and F version) ........................................................ 30 5 Notes 31 2 www.krohne.com 07/2010-4000525102-TD OPTI FLUX 4000 R05 en OPTIFLUX 4000 .- M PRODUCT FEATURES 1 .1 Standard solution for the process industry The OPTIFLUX 4000 electromagnetic flow sensor is the standard in the process industry and suitable even for demanding applications. t ��1 1) All hazardous area approvals 2� Housing and flanges available in stainless steel 3� Most dimensionally stable PFA liner with stainless steel mesh 07/2010-4000525102-TD OPTIFLUX 4000 R05 en www.krohne.com 3 p PRODUCT FEATURES OPTIFLUX4000 Highlights • Standard device in the process industry • Robust and reliable • More than 300,000 units operating in the field • Works reliably under demanding conditions: High temperatures (up to 180°C/356°F) and low conductivity (non-water from 1 pS/cm, water from 20 pS/cm) • Quick and easy to install and operate • Chemically resistant to alkaline solutions and acids Industries • Chemicals • Pulp & Paper • Water • Wastewater • Minerals & Mining • Iron, Steel & Metals • Pharmaceuticals • Oil& gas Applications • For clean liquids • For slurries and pastes with high solids content • For abrasive and aggressive products 4 www.krohne.com 07/2010-4000525102-TD OPTIFLUX 4000 R05 en Ire PRODUCT FEATURES 0 1 .2 Options The solution for any industry The OPTIFLUX 4000 has been designed for measuring any application in any industry and is often referred to as "mother of all electromagnetic IA flowmeters", suitable for all standard and special applications, including "commercial" use according to European Directive MI-001 and -005. The level of precision complies with the industry demands, furthermore does the modular concept allow tailor- made solutions. All meters are passing specific trials, measurements and tests that go beyond the legal specifications- and on which our customers can rely 100%. For example, we subject the converter electronics to a series of extensive temperature change tests, in which the converter is exposed to cyclical fluctuations ( -20...+65°C/-4...+149°F) Every meter that leaves our factory is first wet- calibrated on our officially certified calibration rigs (EN 17025). Communication Electromagnetic flowmeters can be installed in random locations, demanding the instrument to be suitable for any kind of environment.These locations ` vary from indoor use (integrated in complex processes) to outdoor use (straight forward transport, but possibly buried or submerged). The ability to read the measured results on-site may be 3.5. standard, but it does not always meet the current and actual needs of the user or operator.That is why this meter comes with optional, state-of-the-art bus communication systems. The stored data is transmitted by HART®, Profibus, Fieldbus or Modbus, and then forwarded to a management system. 07/2010-4000525102-TD OPTIFLUX 4000 R05 en www.krohne.com 5 H PRODUCT FEATURES O• 00 Construction : The measuring tube of the sensor has a smooth, cylindrical shape. This design, consisting of a 14 circular cross section (no internal or moving parts) /y and a homogeneous magnetic field, forms the basis y for a flow-optimized pipe cross section, thereby providing reliable measurements that are largely independent of the flow profile. This design allows the sensor to measure the flow bi-directional. As an additional benefit, there is no possibility for product to build up and the free cross section sized to the customer pipeline creates no pressure drop. In addition, the required straight inlet and outlet runs are only 5D and 2D. The liner of the measuring tube is made of high tech plastic or hard rubber and is resistant to vacuum, corrosion, aging and abrasion. The surface and shape of the measuring tube also minimize mineral deposits, resulting in exemplary measurement quality-even over the long term. Design and performance _ Electromagnetic flowmeters have many important advantages over their mechanical counterparts: outstanding long-term stability, maximum process reliability, no maintenance - to name just a few.As a 2.497: result,these meters can deliver precise and reliable measurements for many years. The flowmeter has extensive factory-set diagnostic functions that provide continuous self diagnosis in accordance with e.g. NAMUR, OIML, ISO/EN and MID. Converter operation is also monitored continuously, as are the sensor electrodes, the flow profile and electronic functions. Malfunctions and J irregularities are detected and immediately displayed on the high-contrast, high-resolution display. 6 www.krohne.com 07/2010-4000525102-TD OPTIFLUX 4000 R05 en PRODUCT FEATURES 0 1 .3 Measuring principle An electrically conductive fluid flows inside an electrically insulating pipe through a magnetic field. This magnetic field is generated by a current, flowing through a pair of field coils. Inside of the fluid, a voltage U is generated: U =v* k* B * D in which: v= mean flow velocity k= factor correcting for geometry B = magnetic field strength D = inner diameter of flow meter The signal voltage U is picked off by electrodes and is proportional to the mean flow velocity v and thus the flow rate q.A signal converter is used to amplify the signal voltage, filter it and convert it into signals for totalising, recording and output processing. itl 2 �O 4 1 1� Induced voltage(proportional to flow velocity) 2� Electrodes 3� Magnetic field 4� Field coils 07/2010-4000525102-TD OPTIFLUX 4000 R05 en www.krohne.com 7 TECHNICAL DATA OPTIFLUX 4000 2.1 Technical data • The following data is provided for general applications. lfyou require data that is more relevant to yourspecific application,please contact us oryour local representative. • Additional information(certificates, special tools, software,...)and complete product documentation can be downloaded free of charge from the website(Download Center). Measuring system Measuring principle Faraday's law Application range Electrically conductive fluids Measured value Primary measured value Flow velocity Secondary measured value Volume flow Design Features Fully welded maintenance-free sensor. Flange version with full bore flow tube Standard as well as higher pressure ratings Broad range of nominal sizes Industry specific insertion lengths Modular construction The measurement system consists of a flow sensor and a signal converter. It is available as compact and as separate version. Compact version With IFC 040 converter: OPTIFLUX 4040 C With IFC 100 converter: OPTIFLUX 4100 C With IFC 300 converter: OPTIFLUX 4300 C Remote version In wall(W) mount version with IFC 100 converter:OPTIFLUX 4100 W In field(F),wall(W)or rack(R)mount version with IFC 300 converter: OPTIFLUX 4300 F,W or R Nominal diameter With IFC 040 converter: DN10... 150/3/8...b" With IFC 100 converter: DN2.5...1200/1/10...48" With IFC 300 converter: DN2.5...3000/1/10...120" Measurement range -12...+12 m/s/-40...+40 ft/s 8 www.krohne.com 07/2010-4000525102-TD OPTIFLUX 4000 R05 en TECHNICAL DATA Measuring accuracy Reference conditions Flow conditions similar to EN 29104 Medium:water Electrical conductivity:>_300 µS/cm Temperature: 10...30°C/50...86°F Inlet section:>_5 DN Operating pressure: 1 bar/14.5 psig Wet calibrated on EN 17025 accredited calibration rig by direct volume comparison Accuracy curves For detailed information on the measuring accuracy,see chapter "Measuring accuracy". Option:verification to MID MI-001 (Only in combination with IFC 300) Option:calibration according to OIML R49 (Only in combination with IFC 300) Related to volume flow(MV= Measured Value) These values are related to the pulse/frequency output The additional typical measuring deviation for the current output is ±10 µA With IFC 040 converter: v< 1 m/s/3.3 ft/s:±5 mm/s v> 1 m/s/3.3 ft/s:±0.5%of MV With IFC 100 converter: DN2.5...6:±0.4%ofMV+ 1 mm/s DN 10...1200:±0.3%of MV+ 1 mm/s With IFC 300 converter: DN2.5...6:±0.3%of MV+2 mm/s DN10...1600:±0.2%of MV+ 1 mm/s DN 1800...3000:±0.3%of MV+2 mm/s Repeatability ±0.1%of MV, minimum 1 mm/s Long term stability ±0.1%of MV Special calibration Better accuracies optional 07/2010-4000525102-TD OPTIFLUX 4000 R05 en www.krohne.com 9 TECHNICAL DATA Operating conditions Temperature Process temperature PTFE:-40...+180°C/-40...+356°F for remote versions PTFE:-40...+140°C/-40...+284°F for compact versions PFA:-40...+180'C/-40...+356°F for remote versions PFA: -40...+140°C/-40...+284°F for compact versions ETFE:-40...+120°C/-40...+248°F Hard rubber: -5...+80°C/23...+176°F PU: -5...+85°C/23...+185°F For Ex versions different temperatures are valid. Please check the relevant Ex documentation for details. Ambient temperature Standard(with aluminium converter housing): -40...+65°C/-40...+149°F(Protect electronics against self-heating with ambient temperatures above 55°C) Option(with stainless steel converter housing): -40...+55°C/-40...+130°F For Ex versions different temperatures are valid. Please check the relevant Ex documentation for details. Storage temperature -50...+70°C/-58...+158°F Pressure EN 1092-1 DN2200...3000: PN 2.5 DN1200...2000: PN 6 DN200...1000: PN 10 DN65 and DN100...150: PN 16 DN2.5...50 and DN80: PN 40 Other pressures on request ISO insertion length Optional for DN15...600 ASME B16.5 1/10...24": 150 lb RF Other pressures on request JIS DN50...1000: 10 K DN2.5...40:20 K Other pressures on request Vacuum load For information on pressure limits depending on liner material see chapter"Vacuum load". Pressure ranges for secondary For DN25...150: containment Pressure resistant up to 40 bar/580 psi Burst pressure up to approx. 160 bar/2320 psi Pressure drop Negligible 10 www.krohne.com 07/2010-4000525102-TD OPTIFLUX 4000 R05 en TECHNICAL DATA Chemical properties Physical condition Electrically conductive liquids Electrical conductivity Water:>_20 µS/cm Non water:>_1 µS/cm Permissible gas content(volume) <_5% Permissible solid content <_10% (volume) Installation condtitions Installation Take care that flow sensor is always fully filled For detailed information see chapter"Installation" Flow direction Forward and reverse. Arrow on flow sensor indicates positive flow direction. Inlet run >5 DN Outlet run >2 DN Dimensions and weights For detailed information see chapter"Dimensions and weights". Materials Sensor housing DN2.5...15:Stainless steel 1.4408 DN20: GTW-S 30 DN25...3000:Sheet steel, polyurethane coated Other materials on request Measuring tube Austenitic stainless steel Flange Standard: Carbon steel, polyurethane coated Other materials on request Liner Standard DN2.5...15: PFA DN20: PTFE DN25...150: PFA DN200...3000: ETFE Option DN200...600: PTFE DN200...1800: PU DN200...3000: Hard rubber(Ex only) Other materials on request Connection box(only remote Standard: polyurethane coated die-cast aluminium versions) Option:Stainless steel Measuring electrodes Standard: Hastelloye C Option: Platinum,stainless steel,titanium,tantalum, low noise Other materials on request 07/2010-4000525102-TD OPTIFLUX 4000 R05 en www.krohne.com 11 TECHNICAL DATA Grounding rings Standard Stainless steel Option Hastelloy®C,titanium,tantalum Grounding rings can be omitted with virtual reference option for the IFC 300 converter. Grounding electrodes(option) Same material as measuring electrodes. Process connections Flange EN 1092-1 DN2.5...3000 in PN 2.5...40 ASME 1/10...120" in 150...2500 lb RF JIS DN2.5...1000 in JIS 10...20 K Design of gasket surface RF Other sizes or pressure ratings on request Electrical connections Signal cable Type A(DS) Standard cable, double shielded. Max. length:600 m/1950 ft(dep.on electrical conductivity and measuring sensor).See documentation of the converter for more information. Type B (BTS) Optional cable,triple shielded. Max. length:600 m/1950 ft(dep.on electrical conductivity and measuring sensor).See documentation of the converter for more information. Approvals and certificates CE This device fulfills the statutory requirements of the EC directives. The manufacturer certifies successful testing of the product by applying the CE mark. Electromagnetic compatibility Directive:2004/108/EC, NAMUR NE21/04 Harmonized standard: EN 61326-1 : 2006 Low voltage directive Directive: 2006/95/EC Harmonized standard: EN 61010 :2001 Pressure equipment directive Directive:97/23/EC Category I, II or SEP Fluid group 1 Production module H 12 www.krohne.com 07/2010-4000525102-TD OPTIFLUX 4000 R05 en TECHNICAL DATA Hazardous areas ATEX Please check the relevant Ex documentation for details. Compact version with IFC 040 C converter II 2 GD Compact version with IFC 100 C converter II 2 GD Compact version with IFC 300 C converter II2GDorII20) GD Remote version II 2 GD FM In combination with IFC 300 converter Class I, Div 2,groups A, B,C and D Class II, Div 2, groups F and G CSA In combination with IFC 300 converter Class I, Div 2,groups A, B,C and D IEC-Ex Compact version with IFC 100 converter IIC T4 NEPSI GYJ05234/GYJ05237 Ex me is IIC T6...T3 Ex de is IIC T6...T3 Ex qe is IIC T6...T3 Ex e is IIC T6...T3 Other approvals and standards Custody transfer Standard:without verification Only in combination with IFC 300 converter For diameters: DN25...500(other diameters on request) Cold water MI-001 type examination certificate OIML R49 certificate of conformity Conformity with ISO 4064 and EN 14154 Liquids other than water MI-005 type examination certificate OIML R117 certificate of conformity Hygiene PFA liner is FDA approved. Protection category acc.to Standard: IP 66/67(NEMA 4/4X/6) IEC 529/EN 60529 Option: IP 68(NEMA 6P) IP 68 is only available for separate design and with a stainless steel connection box Vibration resistance IEC 68-2-6 Random vibration test IEC 68-2-34 Shock test IEC 68-2-27 07/2010-4000525102-TD OPTIFLUX 4000 R05 en www.krohne.com 13 TECHNICAL DATA 2.2 Vacuum load Diameter Max. Vacuum load in mbar abs. at a process temperature of pressure mm] [bar] 40°C 60°C 700 80°C 90°C 100°C 120°C 140°C 180°C Liner in PTFE DN10...20 50 0 0 0 0 0 0 500 750 1000 DN200...300 50 500 750 1000 1000 1000 1000 1000 1000 1000 DN350...600 50 800 1000 1000 1000 1000 1000 1000 1000 1000 Liner in PFA DN2.5...150 50 0 0 0 0 0 0 0 0 0 Liner in ETFE DN200...2000 l50 100 100 100 100 100 100 100 - - Liner in Hard rubber DN200...300 150 250 400 400 400 - - - - - DN350...3000 150 500 600 600 600 - - - - - Liner in PU DN200...1800 1500 500 600 - - - - - - - Diame er Max. Vacuum load in psia at a process temperature of pressure [inches] [psi] 104°F 140°F 158°F 176°F 194°F 212°F 248°F 284°F 356°F Liner in PTFE 3/8...3/4" 725 0 0 0 0 0 0 7.3 10.9 14.5 8...12" 725 7.3 10.9 14.5 14.5 14.5 14.5 14.5 14.5 14.5 14...24" 725 11.6 14.5 14.5 14.5 14.5 14.5 14.5 14.5 14.5 Liner in PFA 1/10...6" 725 0 0 0 0 0 0 0 0 0 Liner in ETFE 8...72" 2176 1.5 1.5 1.5 1.5 1.5 1.5 1.5 - - Liner in Hard rubber 8...12" 2176 3.6 5.8 5.8 5.8 - - - - - 14...120" 2176 7.3 8.7 8.7 8.7 - - - - - Liner in PU 8...72" 21756 7.3 8.7 - - - - - - - 14 www.krohne.com 07/2010-4000525102-TD OPTIFLUX 4000 R05 en TECHNICAL DATA p 2.3 MI-001 All new designs of water meters that are to be used for legal purposes in Europe require certification under the Measuring Instruments Directive (MID) 2004/22/EC. Annex MI-001 of the MID applies to: water meters intended for the measurement of volume of clean, cold or heated water in residential, commercial and light industrial use.A type examination certificate to the MID certificate is valid in all the countries of the European Union. TheOPTIFLUX 4300 has a type examination certificate to the MI-001 for DN25...300. The EC type examination certificate for the OPTIFLUX 4300 is valid for the compact and the remote version and applies for forward and reverse flow. According to MI-001 the maximum permissible error on volumes delivered between Q2 (transitional) flow rate and 04 (overload) flow rate is±2%. The maximum permissible error on volumes delivered between Q1 (minimum) flow rate and Q2 (transitional) flow rate is±5%. Y 5% 2% X -2% -5% ---- MID 01 02 03 Q4 ISO Qmin Qt Qn Qmax Figure 2-1:ISO flow rates added to figure as comparison towards MID X:Flow rate;Y:Maximum measuring error N 07/2010-4000525102-TD OPTIFLUX 4000 R05 en www.krohne.com 15 TECHNICAL DATA 2.4 MI-005 MI-005 DN Span (R) Flow rate [m3/h] minimum Transitional Permanent Overload Q1 02 03 Q4 15 20 0.27 0.432 5.4 6.8 25 20 1.00 1.600 20.0 25.0 32 20 1.60 2.504 31.3 39.1 40 20 1.60 2.504 31.3 39.1 50 20 2.50 4.000 50.0 62.5 65 20 6.30 10.000 125.0 156.3 80 20 10.00 16.000 200.0 250.0 100 20 15.60 25.000 312.5 390.6 125 20 25.00 40.000 500.0 625.0 150 20 25.00 40.000 500.0 625.0 200 20 62.50 100.000 1250.0 1562.5 250 20 100.00 160.000 2000.0 2500.0 300 20 156.00 250.000 3125.0 3906.3 350 20 156.00 250.000 3125.0 3906.3 400 20 250.00 400.000 5000.0 6250.0 450 20 250.00 400.000 5000.0 6250.0 500 10 787.50 1260.000 7875.0 9843.8 16 www.krohne.com 07/2010-4000525102-TD OPTIFLUX 4000 R05 en TECHNICAL DATA p 2.5 01ML R49 The OIML R49 recommendation (2006) concerns water meters intended for the metering of cold potable water and hot water. The OPTIFLUX 4300 has a certificate of compliance with OIML R49, issued by Wi. The OIML R49 recommendation sets out the conditions to which water meters shall comply to meet the requirements of the services of legal metrology in countries where these instruments are subject to state controls. The measuring range of the water meter is determined by 03 (nominal flow rate) and "R" (ratio). The OPTIFLUX 4300 meets the requirements for water meters of accuracy class 1 and 2. For accuracy class 1, the maximum permissible error for water meters is±1%for the upper flow rate zone and ±3% for the lower flow rate zones. For accuracy class 2, the maximum permissible error for water meters is±2%for the upper flow rate zone and ±5% for the lower flow rate zones. Y X 0 0 ----- OIML Q1 Q2 Q3 Q4 ISO Qmin Qt Qn Qmax Figure 2-2:ISO flow rates added to figure as comparison towards OIML X:Flow rate;Y:Maximum measuring error[%] 1� ±3%for class 1,±5%for class 2 devices 2� ±1%for class 1,±2%for class 2 devices Q1 = Q3/R Q2 = Q1 * 1.6 Q3 = Q1 * R Q4= Q3 * 1.25 07/2010-4000525102-TD OPTIFLUX 4000 R05 en www.krohne.com 17 TECHNICAL DATA 2.6 OWL R117 OWL R117, Class 0.3 DN Span (R) Flow rate [m3/h] Minimum Transitional Permanent Overload Q1 Q2 Q3 Q4 25 20 1.0 1.6 20 25 50 20 2.5 4.0 50 63 80 20 10.0 16 200.0 250.0 100 20 15.6 25 312.5 390.6 150 20 25.0 40 500.0 625.0 250 20 100.0 160 2000.0 2500.0 500 10 787.5 1260 7875.0 9844.0 18 www.krohne.com 07/2010-4000525102-TD OPTIFLUX 4000 R05 en TECHNICAL DATA 2.7 Dimensions and weights Remote version b a=77 mm/3.1" b= 139mm/5.5" 1Q J a ° c= 106mm/4.2" 0 0 Total height= H+a L W Compact version with b c a= 155 mm/6.1" IFC300 b=230mm/9.1" 1Q a O c=260 mm/10.2" 0 Total height= H+a o H -� 0 0 L W Compact version with b C a= 165 mm/6.5" IFC 040 b= 136 mm/5.3" 10 0. EW c=208mm/8.2" Total height= H+a H Compact version with c b a=82 mm/3.2" IFC 100 10°J b= 161 mm/6.3" a n- 7 c=257mm/10.1' 10 Total height= H+a HL Compact version with b C a= 186 mm/7.3" IFC 100 14501 b= 161 mm/6.3" a c= 184mm/2.7" 1Q Total height= H+a 0 0 0 0 L W 1Q The value may vary depending on the used cable glands. 07/2010-4000525102-TD OPTIFLUX 4000 R05 en www.krohne.com 19 TECHNICAL DATA • All data given in the following tables are based on standard versions of the sensor only. • Especially for smaller nominal sizes of the sensor, the converter can be bigger than the sensor. • Note that for other pressure ratings than mentioned, the dimensions may be different. • For full information on converter dimensions see relevant documentation. EN 1092-1 Nominal size Dimensions [mm] Approx. weight [kg] ON PN [bar] L H W DIN ISO 2.5 540 130 - 142 90 3 4 40 130 - 142 90 3 6 40 130 - 142 90 3 10 40 130 1O - 106 90 6 15 40 130 1Q 200 106 95 6 20 40 150 200 158 105 7 25 40 150 200 140 115 4 32 40 150 200 157 140 5 40 40 150 200 166 150 5 50 40 200 200 186 165 9 65 16 200 200 200 185 9 80 40 200 200 209 200 12 100 16 250 250 237 220 15 125 16 250 250 266 250 19 150 16 300 300 300 285 27 200 10 350 350 361 340 34 250 10 400 450 408 395 48 300 10 500 500 458 445 58 350 10 500 550 510 505 78 400 10 600 600 568 565 101 450 10 600 - 618 615 111 500 10 600 - 671 670 130 600 10 600 - 781 780 165 700 10 700 - 898 895 248 800 10 800 - 1012 1015 331 900 10 900 - 1114 1115 430 1000 10 1000 - 1225 1230 507 1200 6 1200 - 1417 1405 555 1400 6 1400 - 1619 1630 765 1600 6 1600 - 1819 1830 1035 1800 1800 - 2027 2045 1470 2000 6 2000 - 2259 2265 1860 1Q 150 mm for construction according to order code VN03. 20 www.krohne.com 07/2010-4000525102-TD OPTIFLUX 4000 R05 en TECHNICAL DATA 150 lb flanges Nominal size Dimensions [inches] Approx.weigh [lb] ASME PN [psi] L H w 1/10" 5.12 3.50 6 1/8" 284 5.12 5.59 3.50 6 284 3.50 6 3/8" 284 5.12 90 5.08 3.50 12 284 5.12 1Q 5.08 3.50 12 W, 284 5.91 5.28 3.88 18 1" 284 5.91 5.39 4.25 7 1 '/" 284 5.91 5.98 4.62 7 1 ''/z" 284 5.91 6.10 5.00 11 2" 284 7.87 7.05 5.98 18 3" 284 7.87 8.03 7.50 26 4" 284 9.84 9.49 9.00 40 5" 284 9.84 10.55 10.0 49 6" 284 11.81 11.69 11.0 64 8" 284 13.78 14.25 13.5 95 10" 284 15.75 16.3 16.0 143 12" 284 19.69 18.78 19.0 207 14" 284 27.56 20.67 21.0 284 16" 284 31.50 22.95 23.5 364 18" 284 31.50 24.72 25.0 410 20" 284 31.50 26.97 27.5 492 24" 284 31.50 31.38 32.0 675 1D 5.91"for construction according to order code VN03 • Pressures at 20°C/68°F. • For higher temperatures, the pressure and temperature ratings are as per ASMEB16.5(up to 20 orASMEB16.47(>247 • Dimensions for other sizes on request. 07/2010-4000525102-TD OPTIFLUX 4000 R05 en www.krohne.com 21 TECHNICAL DATA 300 lb flanges Nominal size Dimensions [inches] Approx.weight [lb] ASME PN [psi] L H w 1/10" 741 5.12 3.75 6 1/8" 741 5.12 5.59 3.75 6 6 3/8" 741 5.12 90 5.24 3.75 15 0741 5.12 1Q 5.24 15 W, 741 5.91 5.67 4.62 20 1" 741 5.91 5.71 4.87 11 1 '/z" 741 7.87 6.65 6.13 13 2" 741 9.84 7.32 6.50 22 3" 741 9.84 8.43 8.25 31 4" 741 11.81 10.00 10.0 44 6" 741 12.60 12.44 12.5 73 8" 741 15.75 15.04 15.0 157 10" 741 19.69 17.05 17.5 247 12" 741 23.62 20.00 20.5 375 14" 741 27.56 21.65 23.0 474 16" 741 31.50 23.98 25.5 639 20" 741 31.50 28.46 30.5 937 24" 741 31.50 33.39 36.0 1345 11) 5.91"for construction according to order code VN03 • Pressures at 20°C/68°F. • For higher temperatures, the pressure and temperature ratings are as per ASMEB16.5[up to 24 I orASMEB16.47(>24'J • Dimensions for other sizes on request. 22 www.krohne.com 07/2010-4000525102-TD OPTIFLUX 4000 R05 en INSTALLATION p 3.1 Intended use The measurement of volumetric flowrate of electrically conductive fluids. Basic measurement is the flow velocity upon which all other measurements are based. 3.2 Installation conditions 3.2.1 Inlet and outlet ar 10 02 Figure 3-1:Recommended inlet and outlet sections 1� >_5DN 2Z >_2DN 3.2.2 Mounting position • Figure 3-2:Mounting position 07/2010-4000525102-TD OPTIFLUX 4000 R05 en www.krohne.com 23 INSTALLATION 3.2.3 Flange deviation Max.permissible deviation of pipe flange faces: Amax-Amin<0.5mm/0.02" t0 ---------------------- Figure 3-3:Flange deviation Amax © Amin 3.2.4 T-section Figure 3-4:Distance after T-sections 10 >_10DN 3.2.5 Vibration w Figure 3-5:Avoid vibrations 24 www.krohne.com 07/2010-4000525102-TD OPTIFLUX 4000 R05 en INSTALLATION 3.2.6 Magnetic field Figure 3-6:Avoid magnetic fields 3.2.7 Bends ML Figure 3-7:Installation in bending pipes Figure 3-8:Installation in bending pipes 07/2010-4000525102-TD OPTIFLUX 4000 R05 en www.krohne.com 25 INSTALLATION 3.2.8 Open discharge Figure 3-9:Installation before an open discharge 3.2.9 Control valve Figure 3-10:Installation before control valve 3.2.10 Air venting 02 10 Figure 3-11:Air venting 1� >_5m ® Airventilation point 26 www.krohne.com 07/2010-4000525102-TD OPTIFLUX 4000 R05 en INSTALLATION 3.2.11 Pump Figure 3-12:Installation after pump 07/2010-4000525102-TD OPTIFLUX 4000 R05 en www.krohne.com 27 0 ELECTRICAL CONNECTIONS 4.1 Safety instructions All work on the electrical connections may only be carried out with the power disconnected. Take note of the voltage data on the nameplate! Observe the national regulations for electrical installations! For devices used in hazardous areas, additional safety notes apply,please refer to the Ex documentation. Observe without fail the local occupational health and safety regulations.Any work done on the electrical components of the measuring device may only be carried out by properly trained specialists. Look at the device nameplate to ensure that the device is delivered according to your order. Check for the correct supply voltage printed on the nameplate. 4.2 Grounding The device must be grounded in accordance with regulations in order to protect personnel against electric shocks. 10 20 1 ��7_ I- Figure 4-1:Grounding 1� Metal pipelines,not internally coated.Grounding without grounding rings. 2� Metal pipelines with internal coating and non-conductive pipelines.Grounding with grounding rings. 28 www.krohne.com 07/2010-4000525102-TD OPTIFLUX 4000 R05 en ELECTRICAL CONNECTIONS p F 0 0 0 Figure 4-2:Different types of grounding rings 1) Grounding ring number 1 2� Grounding ring number 2 3� Grounding ring number 3 Grounding ring number 1: • 3 mm/0.1" thick (tantalum: 0.5 mm/0.1") Grounding ring number 2: • 3 mm/0.1" thick • Prevents damage to the flanges during transport and installation • Especially for flow sensors with PTFE liner Grounding ring number 3: • 3 mm/0.1" thick • With cylindrical neck (length 30 mm/ 1.25" for DN10...150/3/8...6") • Prevents damage to the liner when abrasive liquids are used 07/2010-4000525102-TD OPTIFLUX 4000 R05 en www.krohne.com 29 0 ELECTRICAL CONNECTIONS OF-- 4.3 Virtual reference for IFC 300 (C, W and F version) The virtual reference option on the IFC 300 flow converter provides complete isolation of the measurement circuit. The benefits of virtual reference are that grounding rings or grounding electrodes can be omitted, safety increases by reducing the number of potential leakage points and the installation of the flowmeters is much easier. Figure 4-3:Virtual reference Possible if: • >_ DN10 • Electrical conductivity>_ 200 pS/cm • Electrode cable max. 50m., type DS 30 www.krohne.com 07/2010-4000525102-TD OPTIFLUX 4000 R05 en NOTES A 07/2010-4000525102-TD OPTIFLUX 4000 R05 en www.krohne.com 31 t; t - �t KROHNE product overview • Electromagnetic flowmeters • Variable area flowmeters • Ultrasonic flowmeters 0 • Mass flowmeters 0 • Vortex flowmeters 3 • Flow controllers v • Level meters L • Temperature meters • Pressure meters v • Analysis products • Measuring systems for the oil and gas industry 0 • Measuring systems for sea-going tankers X D J LL H 0 0 0 Head Office KROHNE Messtechnik GmbH Ludwig-Krohne-Str. 5 D-47058 Duisburg (Germany) 0 Tel.:+49 (0)203 301 0 0 Fax:+49 (0)203 301 10389 Z infofdkrohne.de & The current list of all KROHNE contacts and addresses can be found at: KRDHNE Y o www.krohne.com