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HomeMy WebLinkAboutQS_OPTIFLUX 7300_C_en__110131_7312082200_R02 N + 2.497 , + 2.497 -may i• KROHNE 1 KROHNE 7 1 M OPTI FLUX 7300 QuickStart Electromagnetic flowmeter with non wetted electrodes and ceramic liner ©KROHNE 01/2011-7312082200-QS OPTIFLUX 7300 R02 en KROHNE CONTENTS 1 Safety instructions 3 2 Installation 4 2.1 Scope of delivery...............................................................................................................4 2.2 Nameplates ...................................................................................................................... 5 2.3 Storage ............................................................................................................................. 5 2.4 Transport.......................................................................................................................... 5 2.5 Installation conditions...................................................................................................... 6 2.5.1 Inlet and outlet........................................................................................................................6 2.5.2 Mounting position....................................................................................................................6 2.5.3 Flange deviation......................................................................................................................7 2.5.4 T-section .................................................................................................................................7 2.5.5 Vibration..................................................................................................................................7 2.5.6 Magnetic field..........................................................................................................................8 2.5.7 Bends ......................................................................................................................................8 2.5.8 Open discharge .......................................................................................................................9 2.5.9 Control valve ...........................................................................................................................9 2.5.10 Air venting .............................................................................................................................9 2.5.1 1 Pump ................................................................................................................................... 10 2.5.12 Temperatures ..................................................................................................................... 10 2.6 Mounting......................................................................................................................... 11 2.6.1 Torques and pressures sandwich versions.......................................................................... 11 2.6.2 Torques and pressures flanged versions............................................................................. 13 3 Electrical connections 15 3.1 Safety instructions.......................................................................................................... 15 3.2 Grounding ....................................................................................................................... 15 3.3 Connection diagrams ..................................................................................................... 16 4 Technical data 17 4.1 Measuring principle........................................................................................................ 17 4.2 Dimensions and weights ................................................................................................ 18 5 Notes 22 2 www.krohne.com 01/2011 -7312082200-QS OPTIFLUX 7300 R02 en SAFETY INSTRUCTIONS 0 Warnings and symbols used QDANGER! This information refers to the immediate danger when working with electricity. DANGER! These warnings must be observed without fail. Even partial disregard of this warning can lead to serious health problems and even death. There is also the risk of seriously damaging the device or parts of the operator's plant. WARNardi A! Disregarding this safety warning, even if only in part,poses the risk of serious health problems. There is also the risk of damaging the device or parts of the operator's plant. CAUTION! Q° Disregarding these instructions can result in damage to the device or to parts of the operator's plant. a /NFORMA T/ON! These instructions contain important information for the handling of the device. HANDLING • This symbol designates all instructions for actions to be carried out by the operator in the specified sequence. RESULT This symbol refers to all important consequences of the previous actions. Safety instructions for the operator CAUTION! Installation, assembly, start-up and maintenance may only be performed by appropriately Q trained personnel. The regional occupational health and safety directives must always be observed. ® LEGAL NOTICE! The responsibility as to the suitability and intended use of this device rests solely with the user. The supplier assumes no responsibility in the event of improper use by the customer. Improper installation and operation may lead to loss of warranty. In addition, the "Terms and Conditions of Sale"apply which form the basis of the purchase contract. a /NFORMA T/ON! • Further information can be found on the supplied CD-ROM in the manual, on the data sheet, in special manuals, certificates and on the manufacturer's website. • Ifyou need to return the device to the manufacturer or supplier,please fill out the form contained on the CD-ROM and send it with the device. Unfortunately, the manufacturer cannot repair or inspect the device without the completed form. 01/2011 -7312082200-QS OPTIFLUX 7300 R02 en www.krohne.com 3 INSTALLATION 2.1 Scope of delivery /NFORMA T/ON! Inspect the cartons carefully for damage or signs of rough handling. Report damage to the carrier and to the local office of the manufacturer. a /NFORMA T/ON! iCheck the packing list to check ifyou received completely all that you ordered. • • 10 02 Figure 2-1:Available versions 1Q Sandwich version © Flanged version T © (1 k 5" Figure 2-2:Scope of delivery 1Q Ordered flowmeter(sandwich or flanged version) © Product documentation Q3 Factory calibration report CD-ROM with product documentation © Grounding rings(optionally) 4 www.krohne.com 01/2011 -7312082200-QS OPTIFLUX 7300 R02 en INSTALLATION p 2.2 Nameplates a /NFORMA T/ON! 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. 2.3 Storage • Store the device in a dry and dust-free location. • Avoid lasting direct exposure to the sun. • Store the device in its original packing. 2.4 Transport 0 � O O 0 Figure 2-3:Transport 01/2011 -7312082200-QS OPTIFLUX 7300 R02 en www.krohne.com 5 INSTALLATION 2.5 Installation conditions 2.5.1 Inlet and outlet O ) 02 Figure 2-4:Recommended inlet and outlet sections 1Q >_5DN © >_2DN 2.5.2 Mounting position • Figure 2-5:Mounting position 6 www.krohne.com 01/2011 -7312082200-QS OPTIFLUX 7300 R02 en INSTALLATION 2.5.3 Flange deviation A CAUTION! Max.permissible deviation of pipe flange faces: Lmax- Lmin-<0.5mm/0.02" Figure 2-6:Flange deviation 0 Amax © Amin 2.5.4 T-section 01777 Figure 2-7:Distance after T-sections 11 >_10 DN 2.5.5 Vibration O Figure 2-8:Avoid vibrations 01/2011-7312082200-QS OPTIFLUX 7300 R02 en www.krohne.com 7 INSTALLATION 2.5.6 Magnetic field Figure 2-9:Avoid magnetic fields 2.5.7 Bends O - - O O Figure 2-10:Installation in bending pipes O f Figure 2-11:Installation in bending pipes 8 www.krohne.com 01/2011 -7312082200-QS OPTIFLUX 7300 R02 en INSTALLATION 2.5.8 Open discharge O O Figure 2-12:Installation before an open discharge 2.5.9 Control valve O Figure 2-13:Installation before control valve 2.5.10 Air venting OO 10 Figure 2-14:Air venting 1� >_5m Airventilation point 01/2011-7312082200-QS OPTIFLUX 7300 R02 en www.krohne.com 9 INSTALLATION 2.5.11 Pump I —► ► � Figure 2-15:Installation after pump 2.5.12 Temperatures O O O ju O O Figure 2-16:Temperatures Process temperature ® Ambient temperature Sunshade CA QProttectest the device from direct sunlight. 0 Temperature range Process ['Cl Ambient Ml Process [°F] Ambient PH min. max. min. max. min. max. min. max. Compact+ IFC 300 -40 100 -40 65 -40 212 -40 � 149 10 www.krohne.com 01/2011 -7312082200-QS OPTIFLUX 7300 R02 en M INSTALLATION p 2.6 Mounting 2.6.1 Torques and pressures sandwich versions A WARNING! • Use stainless steel A2/6.9 class bolts. • Make sure the connecting flanges are of type raised face IRFI. O OO s0 0 02 Figure 2-17:Tighten the bolts in fixed order,see picture. Max. torque: • Step 1: approx. 50% of max. torque • Step 2: approx. 80% of max. torque • Step 3: 100% of max. torque given in tables EN 1092-1 Nominal size Pressure rating Max. allowable operating pressure DN [mm] [bar] 25...80 PN 40 40 100 PN 16 16 100 PN 25 25 ASME B 16.5 Nominal size Pressure rating Max. allowable operating pressure [inch] [psig] 1...4" 150 lb 230 1...3" 300 lb 580 01/2011 -7312082200-OS OPTIFLUX 7300 R02 en www.krohne.com 11 INSTALLATION EN 1092-1 Nominal size Pipe flanges Max. allowable torque with gaskets made of DN [mm] Gylon®[Nm] Chemotherm®[Nm] 25 PN 40 22 32 40 PN 40 47 66 50 PN 40 58 82 80 PN 40 48 69 100 PN 16 106 100 PN 25 94 133 ASME B 16.5 Nominal size Pipe flanges Max. allowable torque with gaskets made of DN [mm] Gylon®[ft[b] Chemotherm®[ft[b] 1" 150 lb 18 1 24 1 1/2" 150 Lb 28 40 2" 150 Lb 43 61 3" 150 Lb 72 102 4" 1501b 55 80 Nominal size Pipe flanges Max. allowable torque with gaskets made of DN [mm] Gylon®[ft[b] Chemotherm®[ft[b] 1" 300 lb 15 21 11/2" 3001 32 45 2" 300 Lb 45 64 3" 300 Lb 43 61 4" 300 Lb 63 90 12 www.krohne.com 01/2011 -7312082200-QS OPTIFLUX 7300 R02 en INSTALLATION 2.6.2 Torques and pressures flanged versions WARNING! Use stainless steel A2/6.9 class bolts. e! Tighten the bolts in fixed order, see picture: • Step 1: by hand • Step 2: approx. 25% of max. torque • Step 3: approx. 50% of max. torque • Step 4: approx. 80% of max. torque • Step 5: 100% of max. torque given in table 10 -OO OO 07 0 O 4 0 �O a /NFORMA T/ON! Diameters DN80 and DN100 have,9 holes per flange,please continue in the same way to tighten the other bolts. CAUTION! Q° With the instrument, 4 PTFEsealing rings are included(2 to be used with installation, 2 as spare]. No othergaskets are required. EN 1092-1 Nominal size Pressure Bolts Max. torque DN [mm] rating [Nm] 25 PN 40 4 x M 12 73.5 40 PN 40 4 x M 16 178 50 PN 40 4 x M 16 178 80 PN 40 8 x M 16 178 100 PN 16 8xM16 178 01/2011-7312082200-QS OPTIFLUX 7300 R02 en www.krohne.com 13 INSTALLATION ASME B 16.5 Nominal size Flange class Bolts Max. torque [inch] [lb] [ft[b] 1 150 4 x 1/2" 40 1 1/2 150 4 x 1/2" 40 2 150 4 x 5/8" 96.84 3 150 4 x 5/8" 96.84 4 150 8 x 5/8" 96.84 Nominal size Flange class Bolts Max. torque [inch] [lb] [ft[b] 1 300 4 x 3/4" 188.8 1 1/2 300 4 x 3/4" 188.8 2 300 8 x 5/8" 96.84 3 300 8 x 3/4" 188.8 14 www.krohne.com 01/2011 -7312082200-QS OPTIFLUX 7300 R02 en ELECTRICAL CONNECTIONS p 3.1 Safety instructions QDANGER! All work on the electrical connections may only be carried out with the power disconnected. Take + note of the voltage data on the nameplate! QDANGER! Observe the national regulations for electrical installations! DANGER! EX For devices used in hazardous areas, additional safety notes apply,please refer to the Ex documentation. WARNING! 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. a /NFORMA T/ON! 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 Grounding QDANGER! �j The device must be grounded in accordance with regulations in order to protect personnel + against electric shocks. Figure 3-1: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. 01/2011 -7312082200-QS OPTIFLUX 7300 R02 en www.krohne.com 15 p ELECTRICAL CONNECTIONS r: 0 Figure 3-2:Grounding ring number 1 Grounding ring number 1 (for type VN19): • 3 mm/0.1" thick (tantalum: 0.5 mm/0.1") 3.3 Connection diagrams a /NFORMA T/ON! For the connection diagrams please refer to the documentation of the applicable converter. 16 www.krohne.com 01/2011 -7312082200-QS OPTIFLUX 7300 R02 en TECHNICAL DATA p 4.1 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. 3 2 4 1 9) Induced voltage(proportional to flow velocity) 2� Electrodes(capacitive) 3Z Magnetic field 4� Field coils 01/2011 -7312082200-OS OPTIFLUX 7300 R02 en www.krohne.com 17 TECHNICAL DATA 4.2 Dimensions and weights Sandwich version b C a= 155 mm/6.1" b=230mm/9.1" 1Q O ja c=260 mm/10.2" O � Total height= H+a H Q W Flanged version b c a= 155 mm/6.1" b=230mm/9.1" 10 c=260 mm/10.2" (( 11 a O \\� O Total height= H+a H 0 0 L W 1Q The value may vary depending on the used cable glands. /NFORMA T/ON! • 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. 18 www.krohne.com 01/2011 -7312082200-OS OPTIFLUX 7300 R02 en TECHNICAL DATA Sandwich version T - - - - - - -- O 0 - - - D +o.a +0.a ' L-0.4 . L-0.4 Figure 4-1:Construction details DN25...100 T Situation without grounding rings © Gasket Nominal Dimensions [mm] Approx. size weight [kg] DN L H W D Odl Od4 25 58 T 116 68 20 26 46 1.6 40 83 T 131 83 30 39 62 2.4 50 103 T 149 101 40 51 74 2.9 80 153 T 181 133 60 80 106 6.4 100 203 T 206 158 80 101 133 8.8 T Total fitting length of flow meter without rings:dimension L only. /NFORMA T/ON! 1 The table below is valid for 150 and 300 lb. Nominal Dimensions [inches] Approx. size weight [lbl ASME L H W D Odl Od4 1" 2.281) 4.57 2.68 0.79 1.02 1.81 3.53 1'/2" 3.27 T 5.16 3.27 1.18 1.54 2.44 5.29 2" 4.06 T 5.87 3.98 1.57 2.01 2.91 6.39 3" 6.02 T 7.13 5.24 2.36 3.15 4.17 14.11 Mi 7.99 T 8.11 6.22 3.15 3.98 5.24 19.40 T Total fitting length of flowmeter without rings:dimension L only. 01/2011-7312082200-QS OPTIFLUX 7300 R02 en www.krohne.com 19 TECHNICAL DATA Flanged version 10 0 0 II L L -M-i .0.8 L-0.4 Figure 4-2:Construction details DN25...100 1Q Detail ceramics/flange/gaskets © PTFE sealing ring EN 1092-1 Nominal Dimensions [mm] Approx. size weight [kg] DN L H W D Od1 25 150 143 115 20 26 4 40 150 168 150 30 39 6 50 200 184 165 40 51 9 80 200 217 200 60 80 15 100 250 242 220 80 101 21 20 www.krohne.com 01/2011 -7312082200-OS OPTIFLUX 7300 R02 en TECHNICAL DATA ASME B 16.5 150 lb Nominal Dimensions [inches] Approx. size weight [lb] inch L H W D Od1 1" 5.91 5.47 4.25 0.79 8.8 1'h" 5.91 6.18 5 1.18 1.54 13.2 2" 7.87 6.89 6 1.57 2.01 19.8 3" 7.87 8.39 7.5 2.36 3.15 33.1 4" 9.84 9.65 9 3.15 3.98 46.3 ASME B 16.5 300 lb Nominal Dimensions [inches] Approx. size weight [lb] inch L H W D Odl 1" 5.91 5.91 4.92 0.79 1.02 8.8 2" 7.87 7.20 6.50 1.57 2.01 22.9 3" 7.87 8.86 8.27 2.36 3.15 40.6 01/2011-7312082200-QS OPTIFLUX 7300 R02 en www.krohne.com 21 NOTES 22 www.krohne.com 01/2011 -7312082200-QS OPTIFLUX 7300 R02 en NOTES A 01/2011-7312082200-QS OPTIFLUX 7300 R02 en www.krohne.com 23 r� r . rti,y • •• M• • • •• AW to ri KROHNE product overview • Electromagnetic flowmeters • Variable area flowmeters • Ultrasonic flowmeters 0 • Mass flowmeters 0 • Vortex flowmeters 3 • Flow controllers v • Level meters L s • 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 a 0 0 Head Office KROHNE Messtechnik GmbH N 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: KROHNE Y o www.krohne.com