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HomeMy WebLinkAboutTD_OPTIFLUX 1000__en__110801_4000690402_R02 .o. i M 0PTIFLUX 1000 Technical Datasheet Electromagnetic flow sensor in sandwich version • Basic and fully functional flow sensor • Excellent price performance ratio • Quick and easy to install and operate IFV/=` The documentation is only complete when used in combination with the relevant documentation for the signal converter. ©KROHNE 08/2011 -4000690402-TD OPTIFLUX 1000 R02 en KROHNE ■ CONTENTS 1 Product features 3 1.1 Economic and ecological solution for various industries................................................3 1.2 Options.............................................................................................................................. 5 1.3 Measuring principle.......................................................................................................... 6 2 Technical data 7 2.1 Technical data................................................................................................................... 7 2.2 Dimensions and weights ................................................................................................ 11 2.3 Measuring accuracy ....................................................................................................... 13 3 Installation 14 3.1 Notes on installation ...................................................................................................... 14 3.2 Intended use ................................................................................................................... 14 3.3 Installation conditions.................................................................................................... 14 3.3.1 Inlet and outlet...................................................................................................................... 14 3.3.2 Mounting position.................................................................................................................. 14 3.3.3 Flange deviation.................................................................................................................... 15 3.3.4 T-section ............................................................................................................................... 15 3.3.5 Vibration................................................................................................................................ 15 3.3.6 Magnetic field........................................................................................................................ 16 3.3.7 Bends .................................................................................................................................... 16 3.3.8 Open discharge ..................................................................................................................... 17 3.3.9 Control valve ......................................................................................................................... 17 3.3.10 Air venting ........................................................................................................................... 17 3.3.11 Pump ................................................................................................................................... 18 3.3.12 Temperatures ..................................................................................................................... 18 4 Electrical connections 19 4.1 Safety instructions.......................................................................................................... 19 4.2 Grounding ....................................................................................................................... 19 4.3 Virtual reference for IFC 300 W, W and F version) ........................................................ 20 5 Notes 21 2 www.krohne.com 08/2011 -4000690402-TD OPTIFLUX 1000 R02 en OPTIFLUX 1000 1 ■ ' PRODUCT FEATURES 0 1.1 Economic and ecological solution for various industries The OPTIFLUX 1000 electromagnetic flow sensor is the economic and ecological solution for various industries, ranging from agriculture to utilities and from fire fighting to machinery. The instrument is economical due to low investment and maintenance costs; it is ecological due to accurate measurements and no waste. y T 1) Sandwich design 2� PFA liner Z3 Hastelloy electrodes 08/2011 -4000690402-TD OPTIFLUX 1000 R02 en www.krohne.com 3 p PRODUCT FEATURES OPTIFLUX 00 Highlights • Sandwich design • Easy to install and operate • Maintenance free Industries • Agriculture • Fire-fighting • Machinery and apparatus construction • Swimming pools and recreational facilities Applications • Precise dosing of liquid fodder, liquid fertilizers, measurement of liquid manure, sprinkler irrigation systems • Vehicles, fire extinguishing systems: foam mixing, control of sprinkler systems • Heat counters, energy allocation to buildings and workshops • Water recirculation and treatment 4 www.krohne.com 08/2011 -4000690402-TD OPTIFLUX 1000 R02 en OPTIFLUX 1000 PRODUCT FEATURES 1 .2 Options The economic solution with standard functionality The OPTIFLUX 1000 electromagnetic flow sensor is an economical solution for a wide range of applications. The flowmeter can be used in applications (including various aqueous solutions), where other measurement techniques were previously used. The OPTIFLUX 1000 is available in an diameter range ` of DN10 up to DN150 and is configurable with the IFC 100 and the IFC 300 signal converter. Only in combination with the IFC 300 converter, the sensor can be used for custody transfer applications. 08/2011-4000690402-To OPTIFLUX 1000 R02 en www.krohne.com 5 H PRODUCT FEATURES OPTIFLUX 00 1 .3 Measuring principle An electrically conductive fluid flows inside an electrically insulated 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 6 www.krohne.com 08/2011 -4000690402-TD OPTIFLUX 1000 R02 en OPTIFLUX 1000 TECHNICAL DATA 2.1 Technical data • The following data is provided for general applications. lfyou require data that is more relevant to your specific 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 of induction Application range Electrically conductive fluids Measured value Primary measured value Flow velocity Secondary measured value Volume flow, mass flow,electrical conductivity,coil temperature Design Features Sandwich version Modular construction The measurement system consists of a flow sensor and a signal converter. It is available as compact and as separate version. More information about the signal converter can be found in the documentation of the signal converter. Compact version With IFC 100 converter: OPTIFLUX 1100 C With IFC 300 converter: OPTIFLUX 1300 C Remote version In wall(W) mount version with IFC 100 converter: OPTIFLUX 1100 W In field (F),wall(W)or rack(R) mount version with IFC 300 converter: OPTIFLUX 1300 F,W or R Nominal diameter DN10...150/3/8...6" Measurement range -12...+12 m/s/-40...+40 ft/s 08/2011-4000690402-TD OPTIFLUX 1000 R02 en www.krohne.com 7 TECHNICAL DATA Measuring accuracy Reference conditions Flow condition simular to EN 29104 Medium:Water Electrical conductivity:>_300 µS/cm Temperature:+10...+30°C/+50...+86°F Flow velocity: > 1 m/s/>3 ft/s Operating pressure: 1 bar/14.5 psig Wet calibrated on EN 17025 accredited calibration rig by direct volume comparison. Maximum measuring error 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. For information refer to Measuring accuracyon page 13. Repeatability ±0.1%of MV, minimum 1 mm/s Long term stability ±0.1%of MV Special calibration On request Operating conditions Temperature Process temperature -25...+120°C/-13...+248°F Maximum temperature change 120°C/248°F (shock) Ambient temperature -25...+65°C/-13...+149°F Storage temperature -50...+70°C/-58...+158°F Pressure Ambient pressure Atmospheric Nominal flange pressure Standard: EN 1092-1 DN100... DN150: PN 16 DN10...80: PN 40 ASME B16.5 Standard: 3/8...6": 150 lb RF Option: 3/8...4":300 Lb RF JIS DN10...100/3/8...4": 20 K DN150/6": 10 K Vacuum load 0 mbar/0 psi absolute Pressure ranges for secondary Pressure resistant up to 40 bar/580 psi containment Burst pressure up to approx. 160 bar/2320 psi 8 www.krohne.com 08/2011-4000690402-TD OPTIFLUX 1000 R02 en TECHNICAL DATA Chemical properties Physical condition Liquids Electrical conductivity Non water: >_5 µS/cm Water: >_20 µS/cm Permissible gas content IFC 1 00:<_3% (volume) IFC 300:<_5% Permissible solid content IFC 100:<_ 10% (volume) IFC 300:<_70% Recommended flow velocity -12...+12 m/s/-40...+40 ft/s Installation condtitions Installation Take care that flow sensor is always fully filled. For information refer to Installation on page 14. Flow direction Forward and reverse Arrow on flow sensor indicates positive flow direction. Inlet run >_5 DN (without disturbing flow,after a single 90' bend) >10 DN (after a double bend 2x 90°1 >10 DN (behind a control valve) Outlet run >2 DN Dimensions and weights For information refer to Dimensions and weightson page 11. Materials Sensor housing DN10...40:GTW-S 38 DN50...150:sheet steel Measuring tube Austenitic stainless steel Liner PFA Connection box Die-cast aluminium (polyurethane coated) (only remote versions) Option:stainless steel Measuring electrodes Hastelloy®C Grounding rings DN10...15: integrated stainless steel 316(1.4571) (AISI 316 TO DN25...150:separate stainless steel 316(1.4571) (AISI 316 TO Grounding rings can be omitted with virtual reference (option for the IFC 300 converter). Stud bolts and nuts DN40...150: rubber centering sleeves Option:steel,stainless steel Process connections EN 1092-1 DN10...150 in PN 16...40 ASME 3/8...6" in 150...300 lb JIS DN10...150 in JIS 10...20 K 08/2011-4000690402-TD OPTIFLUX 1000 R02 en www.krohne.com 9 TECHNICAL DATA Electrical connections Signal cable Only for remote systems Type A 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 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 certifications 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 and Al,A2 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 Other approvals and standards Protection category acc.to Standard: IP 66/67(NEMA 4/4X/61 IEC 529/EN 60529 Optional: IP 68(NEMA 6P) Vibration test IEC 68-2-6 10 www.krohne.com 08/2011-4000690402-TD OPTIFLUX 1000 R02 en TECHNICAL DATA 2.2 Dimensions and weights Remote version a=77 mm/3.1" b c b= 139mm/5.5" 1Q c= 106mm/4.2" a Total height= H+a H Lx� W Compact version with b c a= 155 mm/6.1" IFC300 b=230mm/9.1" 1Q a O c=260 mm/10.2" O Total height= H+a H L W Compact version with a=82 mm/3.2" IFC 100(00) c b b= 161 mm/6.3" a o;o O c=257mm/10.1 Total height= H+a - - - H Lt W Compact version with b c a= 186 mm/7.3" IFC 100(450) b= 161 mm/6.3" a c= 184mm/2.7" 1Q Total height= H+a - - - - H L W 1Q The value may vary depending on the used cable glands. • 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. 08/2011-4000690402-TD OPTIFLUX 1000 R02 en www.krohne.com 11 TECHNICAL DATA Nominal size Dimensions [mm] Approx.weig thth DN PN [bar] L H W [kg] 10 40 68 137 47 1.7 15 40 68 137 47 1.7 25 40 54 147 66 1.7 40 40 78 162 82 2.6 50 40 100 151 101 4.2 80 40 150 180 130 5.7 100 200 207 156 10.5 150 116!�E 200 271 219 15.0 Nominal size Dimensions [inches] Approx.weight [lb] ASME PN [psi] L H W Nor- 3/8" 580 2.68 5.39 1.85 3.7 '/2" 580 2.68 5.39 1.85 3.7 ill 580 2.13 5.79 2.6 3.7 1'/2" 580 3.07 6.38 3.23 5.7 2" 580 3.94 5.94 3.98 9.3 3" 580 5.91 7.08 5.12 12.6 4" 232 7.87 8.15 6.14 23.1 6" 232 7.87 10.67 8.62 33.1 • Pressures are applicable at 20°C/68°F. • For higher temperatures, the pressure ratings are as perASME B 16.5/up to 24 12 www.krohne.com 08/2011-4000690402-TD OPTIFLUX 1000 R02 en TECHNICAL DATA 2.3 Measuring accuracy Reference conditions • Medium: water • Temperature: 200C/68°F • Pressure: 1 bar/ 14.5 psi Y[%] 1.1 1.0 0.9 0.8 0.7 0.6 0.5 0.4 Q2 0.3 0.2 0.1 0 1 2 3 4 5 6 7 8 9 10 11 12 X [m/s] X[m/sl:flow velocity Y[%]:deviation from the actual measured value(mv) Compact with IFC 300 Accuracy Curve DN 10...150/3/8...6" 0.3%of my+2 mm/s 1T Compact with IFC 100 Accuracy Curve DN10...150/3/8...6" 0.4%of my+ 1 mm/s 2� 08/2011-4000690402-TD OPTIFLUX 1000 R02 en www.krohne.com 13 p INSTALLATION OPTIFLUX 1000 3.1 Notes on installation Inspect the cartons carefully for damage or signs of rough handling. Report damage to the carrier and to the local office of the manufacturer. Check the packing list to check if you received completely all that you ordered. 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. 3.2 Intended use The OPTIFLUX 1000 flowmeter measures the volumetric flow rate of electrically conductive liquids, acids, alkaline solutions, pastes and slurries, also with very high solid contents. 3.3 Installation conditions 3.3.1 Inlet and outlet 10 20 Figure 3-1:Recommended inlet and outlet 1� >_5DN 2Z >_2DN 3.3.2 Mounting position ----- -- ------- -- ----- Figure 3-2:Mounting position 14 www.krohne.com 08/2011 -4000690402-TD OPTIFLUX 1000 R02 en WHOM INSTALLATION 3.3.3 Flange deviation Max.permissible deviation of pipe flange faces: Amax-Amin<0.5mm/0.02" T - ---------------------- t---- Figure 3-3:Flange deviation T Amax © Amin 3.3.4 T-section T Figure 3-4:Distance after T-sections 10 >_10 DN 3.3.5 Vibration Figure 3-5:Avoid vibrations 08/2011-4000690402-TD OPTIFLUX 1000 R02 en www.krohne.com 15 INSTALLATION 3.3.6 Magnetic field Figure 3-6:Avoid magnetic fields 3.3.7 Bends Figure 3-7:Installation in bending pipes Figure 3-8:Installation in bending pipes 16 www.krohne.com 08/2011-4000690402-TD OPTIFLUX 1000 R02 en INSTALLATION 3.3.8 Open discharge Figure 3-9:Installation before an open discharge 3.3.9 Control valve Figure 3-10:Installation before control valve 3.3.10 Air venting 02 10 Figure 3-11:Air venting 1� >_5m ® Airventilation point 08/2011-4000690402-TD OPTIFLUX 1000 R02 en www.krohne.com 17 INSTALLATION 3.3.11 Pump F Figure 3-12:Installation after pump 3.3.12 Temperatures Protect the device from direct sunlight. Temperature range Process ['Cl Ambient PC] Process [°F] Ambient PH min. max. min. max. min. max. min. max. MR- Separate flow sensor -25 120 -25 65 -13 248 -13 149 Compact+ IFC 300 C -25 120 -25 65 -13 248 -13 149 Compact+ IFC 100 C -25 120 -25 65 -13 248 -13 149 18 www.krohne.com 08/2011-4000690402-TD OPTIFLUX 1000 R02 en ELECTRICAL CONNECTIONS p 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 02 1 E 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! Figure 4-2:Grounding ring number 1 Grounding ring number 1 (Optional for DN25...100): • 3 mm/0.1" thick (tantalum: 0.5 mm/0.1") 08/2011 -4000690402-TD OPTIFLUX 1000 R02 en www.krohne.com 19 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. 50 m/ 164 ft, type DS 20 www.krohne.com 08/2011-4000690402-TD OPTIFLUX 1000 R02 en NOTES A 08/2011-4000690402-TD OPTIFLUX 1000 R02 en www.krohne.com 21 NOTES 22 www.krohne.com 08/2011-4000690402-TD OPTIFLUX 1000 R02 en NOTES A 08/2011-4000690402-TD OPTIFLUX 1000 R02 en www.krohne.com 23 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 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