Transcription
Quick Install Guide00825-0100-4727, Rev DDMay 2019Rosemount 8700 Magnetic FlowmeterSensor
Quick Install Guide1May 2019Handling and Lifting SafetyCAUTIONTo reduce the risk of personal injury or damage to equipment, follow alllifting and handling instructions. Handle all parts carefully to prevent damage. Whenever possible,transport the system to the installation site in the original shippingcontainer. PTFE-lined sensors are shipped with end covers that protect it from bothmechanical damage and normal unrestrained distortion. Remove theend covers just before installation. Keep the shipping plugs in the conduit ports until you are ready toconnect and seal them. Appropriate care should be taken to preventwater ingress. The sensor should be supported by the pipeline. Pipe supports arerecommended on both the inlet and outlet sides of the sensor pipeline.There should be no additional support attached to the sensor. Use proper PPE (Personal Protection Equipment) including safety glassesand steel toed shoes. Do not lift the meter by holding the electronics housing or junction box. The sensor liner is vulnerable to handling damage. Never place anythingthrough the sensor for the purpose of lifting or gaining leverage. Linerdamage can render the sensor useless. Do not drop the device from any height.2Rosemount 8700 Magnetic Flowmeter Sensor
May 20191.1Quick Install GuideLifting lugsCAUTIONIf provided, use the lifting lugs on each flange to handle the MagneticFlowmeter when it is transported and lowered into place at the installationsite. If lifting lugs are not provided, the Magnetic Flowmeter must besupported with a lifting sling on each side of the housing. Standard pressure 3-in. through 36-in. flanged magnetic flowmeterscome with lifting lugs. High pressure (above 600#) 1-in. through 24-in. flanged magneticflowmeters come with lifting lugs. Wafers and sanitary magnetic flowmeters do not come with lifting lugs.Figure 1-1: Example lifting without and with lifting lugsA. Without lifting lugsB. With lifting lugsQuick Install Guide3
Quick Install Guide2May 2019IntroductionThis document provides basic installation guidelines for the Rosemount8700 Magnetic Flowmeter sensor. For transmitter installation instructions, refer to the appropriatedocument:Document number(1)Product name8732EM Transmitter with HART Protocol 8732EM Transmitter with FOUNDATION fieldbus00825-01xx-444400825-05xx-44448732EM Transmitter with Modbus RS-485 Protocol 00825-04xx-44448712EM Transmitter with HART Protocol 8712EM Transmitter with FOUNDATION fieldbus00825-01xx-444500825-05xx-44458712EM Transmitter with Modbus RS-485 Protocol 00825-04xx-44458732E Magnetic Flowmeter System00825-01xx-46628732E Magnetic Flowmeter System withFOUNDATION fieldbus00825-01xx-46638732E Magnetic Flowmeter System with PROFIBUSPA digital fieldbus00825-01xx-46658712E Magnetic Flowmeter System00825-01xx-46648712H Magnetic Flowmeter Systems00825-01xx-4729(1) "xx" in the second segment of the document number indicates the language.See Table 2-1.Table 2-1: Document language an06Chinese (Simplified)07Russian09Spanish15Korean22Portuguese (Brazillian)Rosemount 8700 Magnetic Flowmeter Sensor
May 2019Quick Install Guide For additional installation information, configuration, maintenance, andtroubleshooting, refer to the appropriate reference manual.All user documentation can be found at www.emerson.com. For morecontact information see Emerson Flow customer service.2.1Return policyEmerson procedures must be followed when returning equipment. Theseprocedures ensure legal compliance with government transportationagencies and help provide a safe working environment for Emersonemployees. Failure to follow Emerson procedures will result in yourequipment being refused delivery.Quick Install Guide5
Quick Install Guide2.2May 2019Emerson Flow customer serviceEmail: Worldwide: [email protected] Asia-Pacific: [email protected]:North and South AmericaEurope and Middle EastAsia PacificUnited States800 522 6277 U.K.0870 2401978Australia800 158 727Canada 1 303 5275200TheNetherlands 31 (0) 704136 666New Zealand099 128 804Mexico 41 (0) 417686 111France0800 917 901 India800 440 1468Argentina 54 11 48377000Germany0800 1825347Pakistan888 550 2682Brazil 55 15 34138000Italy8008 77334China 86 21 28929000Venezuela 58 26 17313446Central &Eastern 41 (0) 417686 111Japan 81 3 57696803Russia/CIS 7 495 9819811South Korea 82 2 34384600Egypt0800 0000015Singapore 65 6 7778211Oman800 70101Thailand001 800 4416426Qatar431 0044Malaysia800 814 008Kuwait663 299 01South Africa800 991 390Saudi Arabia800 844 9564UAE800 044406846Rosemount 8700 Magnetic Flowmeter Sensor
May 2019Quick Install Guide3Location and Position3.1Environmental considerationsTo ensure maximum transmitter life, avoid extreme temperatures andexcessive vibration. Typical problem areas include the following: High-vibration lines with integrally mounted transmitters Tropical/desert installations in direct sunlight Outdoor installations in arctic climatesRemote mounted transmitters may be installed in the control room toprotect the electronics from the harsh environment and to provide easyaccess for configuration or service.3.2Upstream and downstream pipingTo ensure specified accuracy over widely varying process conditions, installthe sensor with a minimum of five straight pipe diameters upstream and twopipe diameters downstream from the electrode plane.Figure 3-1: Upstream and downstream straight pipe diametersA. Five pipe diameters (upstream)B. Two pipe diameters (downstream)C. Flow directionInstallations with reduced upstream and downstream straight runs arepossible. In reduced straight run installations, the meter may not meetaccuracy specifications. Reported flow rates will still be highly repeatable.3.3Flow directionThe sensor should be mounted so that the arrow points in the direction offlow.Quick Install Guide7
Quick Install GuideMay 2019Figure 3-2: Flow direction arrow8Rosemount 8700 Magnetic Flowmeter Sensor
May 20193.4Quick Install GuideSensor piping location and orientationThe sensor should be installed in a location that ensures it remains fullduring operation. Depending on where it is installed, orientation must alsobe considered. Vertical installation with upward process fluid flow keeps the crosssectional area full, regardless of flow rate. Horizontal installation should be restricted to low piping sections thatare normally full.Figure 3-3: Sensor orientationA. Flow directionQuick Install Guide9
Quick Install Guide3.5May 2019Electrode orientationThe electrodes in the sensor are properly oriented when the twomeasurement electrodes are in the 3 and 9 o’clock positions or within 45degrees from the horizontal, as shown on the left side of Figure 3-4. Avoidany mounting orientation that positions the top of the sensor at 90 degreesfrom the vertical position as shown on the right of Figure 3-4.Figure 3-4: Electrode orientationA. Correct orientationB. Incorrect orientationThe sensor may require a specific orientation to comply with Hazardous AreaT-code rating. Refer to the appropriate reference manual for any potentialrestrictions.10Rosemount 8700 Magnetic Flowmeter Sensor
May 2019Quick Install Guide4Sensor Installation4.1Flanged sensorsGasketsThe sensor requires a gasket at each process connection. The gasketmaterial must be compatible with the process fluid and operatingconditions. Gaskets are required on each side of a grounding ring (see Figure4-1). All other applications (including sensors with lining protectors or agrounding electrode) require only one gasket on each process connection.NoteMetallic or spiral-wound gaskets should not be used as they will damage theliner face of the sensor. If spiral wound or metallic gaskets are required forthe application, lining protectors must be used.Figure 4-1: Gasket placement for flanged sensorsA. Grounding ring and gasket (optional)B. Customer-supplied gasketBoltsNoteDo not bolt one side at a time. Tighten both sides simultaneously. Example:1. Snug upstream2. Snug downstreamQuick Install Guide11
Quick Install GuideMay 20193. Tighten upstream4. Tighten downstreamDo not snug and tighten the upstream side and then snug and tighten thedownstream side. Failure to alternate between the upstream anddownstream flanges when tightening bolts may result in liner damage.Suggested torque values by sensor line size and liner type are listed in Table4-2 for ASME B16.5 flanges and Table 4-3 or Table 4-4 for EN flanges. Consultthe factory if the flange rating of the sensor is not listed. Tighten flange boltson the upstream side of the sensor in the incremental sequence shown inFigure 4-2 to 20% of the suggested torque values. Repeat the process on thedownstream side of the sensor. For sensors with greater or fewer flangebolts, tighten the bolts in a similar crosswise sequence. Repeat this entiretightening sequence at 40%, 60%, 80%, and 100% of the suggested torquevalues.If leakage occurs at the suggested torque values, the bolts can be tightenedin additional 10% increments until the joint stops leaking, or until themeasured torque value reaches the maximum torque value of the bolts.Practical consideration for the integrity of the liner often leads to distincttorque values to stop leakage due to the unique combinations of flanges,bolts, gaskets, and sensor liner material.Check for leaks at the flanges after tightening the bolts. Failure to use thecorrect tightening methods can result in severe damage. While underpressure, sensor materials may deform over time and require a secondtightening 24 hours after the initial installation.Figure 4-2: Flange bolt torquing sequence81453627Prior to installation, identify the lining material of the flow sensor to ensurethe suggested torque values are applied.Table 4-1: Lining materialFluoropolymer linersOther linersT - PTFEP - PolyurethaneF - ETFEN - Neoprene12Rosemount 8700 Magnetic Flowmeter Sensor
May 2019Quick Install GuideTable 4-1: Lining material (continued)Fluoropolymer linersOther linersA - PFAL - Linatex (Natural Rubber)K - PFA D - AdipreneTable 4-2: Suggested flange bolt torque values for Rosemount 8705 (ASME)SizecodeLine sizeFluoropolymer linersOther linersClass 150(lb‑ft)Class 300(lb‑ft)Class 150(lb‑ft)Class 300(pound feet)0050.5 inch (15 mm)88N/AN /A0101 inch (25 mm)8126100151.5 inch (40 mm)13257180202 inch (50 mm)191714110252.5 inch (65 mm)222417160303 inch (80 mm)343523230404 inch (100 mm)265017320505 inch (125 mm)366025350606 inch (150 mm)455030370808 inch (200 mm)6082425510010 inch (250 mm)5580407012012 inch (300 mm)651255510514014 inch (350 mm)85110709516016 inch (400 mm)851606514018018 inch (450 mm)1201709515020020 inch (500 mm)1101759015024024 inch (600 mm)16528014025030030 inch (750 mm)19541516537536036 inch (900 mm)280575245525Quick Install Guide13
Quick Install GuideMay 2019Table 4-3: Suggested flange bolt torque values for Rosemount 8705 sensors withfluoropolymer liners (EN 1092-1)SizecodeLine size005Fluoropolymer liners (in Newton-meters)PN 10PN 16PN 25PN 400.5 inch (15 mm)N/AN/AN/A100101 inch (25 mm)N/AN/AN/A200151.5 inch (40 mm)N/AN/AN/A500202 inch (50 mm)N/AN/AN/A600252.5 inch (65 mm)N/AN/AN/A500303 inch (80 mm)N/AN/AN/A500404 inch (100 mm)N/A50N/A700505.0 inch (125 mm)N/A70N/A1000606 inch (150mm)N/A90N/A1300808 inch (200 mm)1309013017010010 inch (250 mm)10013019025012012 inch (300 mm)12017019027014014 inch (350 mm)16022032041016016 inch (400 mm)22028041061018018 inch (450 mm)19034033042020020 inch (500 mm)23038044052024024 inch (600 mm)290570590850Table 4-4: Suggested flange bolt torque values for Rosemount 8705 sensors withnon-fluoropolymer liners (EN 1092-1)SizecodeLine size005Non-fluoropolymer liners (in Newton-meters)PN 10PN 16PN 25PN 400.5 inch (15 mm)N/AN/AN/A200101 inch (25 mm)N/AN/AN/A300151.5 inch (40 mm)N/AN/AN/A400202 inch (50 mm)N/AN/AN/A300252.5 inch (65 mm)N/AN/AN/A350303 inch (80 mm)N/AN/AN/A300404 inch (100 mm)N/A40N/A5014Rosemount 8700 Magnetic Flowmeter Sensor
May 2019Quick Install GuideTable 4-4: Suggested flange bolt torque values for Rosemount 8705 sensors withnon-fluoropolymer liners (EN 1092-1) (continued)SizecodeLine size050Non-fluoropolymer liners (in Newton-meters)PN 10PN 16PN 25PN 405.0 inch (125 mm)N/A50N/A700606 inch (150mm)N/A60N/A900808 inch (200 mm)90609011010010 inch (250 mm)708013017012012 inch (300 mm)8011013018014014 inch (350 mm)11015021028816016 inch (400 mm)15019028041018018 inch (450 mm)13023022028020020 inch (500 mm)15026030035024024 inch (600 mm)2003803905604.2Wafer sensorsWhen installing wafer sensors, there are several components that must beincluded and requirements that must be met.Quick Install Guide15
Quick Install GuideMay 2019Figure 4-3: Wafer sensors installation components and assemblyrequirementsA.B.C.D.E.F.G.H.Ground ring (optional)Customer supplied gasketsSpacer installation (horizontal meters)Spacer installation (vertical meters)O-ringInstallation studs, nuts, and washers (optional)Wafer alignment spacerFlowGasketsThe sensor requires a gasket at each process connection. The gasketmaterial selected must be compatible with the process fluid and operatingconditions. Gaskets are required on each side of a grounding ring. See Figure4-3.NoteMetallic or spiral-wound gaskets should not be used as they will damage theliner face of the sensor.Alignment spacersOn 1.5 inch through 8 inch (40 through 200 mm) line sizes, alignmentspacers are required to ensure proper centering of the wafer sensorbetween the process flanges. To order an Alignment Spacer Kit (quantity 3spacers) use p/n 08711-3211-xxxx where xxxx equals the dash numbershown in Table 4-5.Table 4-5: Alignment spacers16Dash-no. (xxxx)Line sizeFlange rating(in)(mm)0A151.540JIS 10K-20KRosemount 8700 Magnetic Flowmeter Sensor
May 2019Quick Install GuideTable 4-5: Alignment spacers (continued)Dash-no. (xxxx)Line size(in)(mm)0A20250JIS 10K-20K0A30380JIS 10K0B151.540JIS 40KAA151.540ASME- 150#AA20250ASME - 150#AA30380ASME - 150#AA404100ASME - 150#AA606150ASME - 150#AA808200ASME - 150#AB151.540ASME - 300#AB20250ASME - 300#AB30380ASME - 300#AB404100ASME - 300#AB606150ASME - 300#AB808200ASME - 300#DB404100EN 1092-1 - PN10/16DB606150EN 1092-1 - PN10/16DB808200EN 1092-1 - PN10/16DC808200EN 1092-1 - PN25DD151.540EN 1092-1 - PN10/16/25/40DD20250EN 1092-1 - PN10/16/25/40DD30380EN 1092-1 - PN10/16/25/40DD404100EN 1092-1 - PN25/40DD606150EN 1092-1 - PN25/40DD808200EN 1092-1 - 380AS40871-PN21/35RC404100AS40871-PN21/35Quick Install GuideFlange rating17
Quick Install GuideMay 2019Table 4-5: Alignment spacers (continued)Dash-no. (xxxx)Line sizeFlange 71-PN21/35StudsWafer sensors require threaded studs. See Figure 4-4 for torque sequence.Always check for leaks at the flanges after tightening the flange bolts. Allsensors require a second tightening 24 hours after initial flange bolttightening.Table 4-6: Stud specificationsNominal sensor sizeStud specifications0.15–1-in. (4–25 mm)316 SST ASTM A193, Grade B8M, Class 1threaded mounted studs1½–8-in. (40–200 mm)CS, ASTM A193, Grade B7, threadedmounting studsFigure 4-4: Flange bolt torquing sequence856324.2.1147Installation1. Insert studs for the bottom side of the sensor between the pipeflanges and center the alignment spacer in the middle of the stud.See Figure 4-3 for the bolt hole locations recommended for thespacers provided. Stud specifications are listed in Table 4-6.2. Place the sensor between the flanges. Make sure the alignmentspacers are properly centered on the studs. For vertical flowinstallations slide the o-ring over the stud to keep the spacer in place.See Figure 4-3. Ensure the spacers match the flange size and classrating for the process flanges. See Table 4-5.3. Insert the remaining studs, washers, and nuts.18Rosemount 8700 Magnetic Flowmeter Sensor
May 2019Quick Install Guide4. Tighten to the torque specifications shown in Table 4-7. Do not overtighten the bolts or the liner may be damaged.Table 4-7: Rosemount 8711 torque specifications4.3Size codeLine sizePound-feetNewton-meter0151.5 inch (40 mm) 15200202 inch (50 mm)25340303 inch (80 mm)40540404 inch (100 mm)30410606 inch (150 mm)50680808 inch (200 mm)7095Sanitary senorsGasketsThe sensor requires a gasket at each of its connections to adjacent devices orpiping. The gasket material selected must be compatible with the processfluid and operating conditions.NoteGaskets are supplied between the IDF fitting and the process connectionfitting, such as a Tri-Clamp fitting, on all Rosemount 8721 Sanitary sensorsexcept when the process connection fittings are not supplied and the onlyconnection type is an IDF fitting.Alignment and boltingStandard plant practices should be followed when installing a magmeterwith sanitary fittings. Unique torque values and bolting techniques are notrequired.Quick Install Guide19
Quick Install GuideMay 2019Figure 4-5: Sanitary sensor gasket and clamp alignmentA. User supplied clampB. User supplied gasket20Rosemount 8700 Magnetic Flowmeter Sensor
May 20195Quick Install GuideProcess reference connectionThe figures shown in this section illustrate best practice installations forprocess reference connections only. For installations in conductive, unlinedpipe it may be acceptable to use one ground ring or one lining protector toestablish a process reference connection. Earth safety ground is alsorequired as part of this installation, but is not shown in the figures. Follownational, local, and plant electrical codes for safety ground.Use Table 5-1 to determine which process reference option to follow forproper installation.Table 5-1: Process reference optionsType of eLiningprotectorsConductiveunlined pipeSee Figure 5-1See Figure 5-2See Figure 5-4See Figure 5-2Conductivelined pipeInsufficientgroundingSee Figure 5-2See Figure 5-1See Figure 5-2NonconductivepipeInsufficientgroundingSee Figure 5-3NotSee Figure 5-3recommendedNoteFor line sizes 10-inch and larger the ground strap may come attached to thesensor body near the flange. See Figure 5-5.Figure 5-1: Grounding straps in conductive unlined pipe or referenceelectrode in lined pipeQuick Install Guide21
Quick Install GuideMay 2019Figure 5-2: Grounding with grounding rings or lining protectors inconductive pipeA. Grounding rings or lining protectorsFigure 5-3: Grounding with grounding rings or lining protectors in nonconductive pipeA. Grounding rings or lining protectors22Rosemount 8700 Magnetic Flowmeter Sensor
May 2019Quick Install GuideFigure 5-4: Grounding with reference electrode in conductive unlinedpipeFigure 5-5: Grounding for line sizes 10-in. and largerQuick Install Guide23
Quick Install Guide6May 2019Wiring sensor to transmitterFigure 6-1: Wiring 8732ES using component cable24Rosemount 8700 Magnetic Flowmeter Sensor
May 2019Quick Install GuideFigure 6-2: Wiring 8732ES using combination cableQuick Install Guide25
Quick Install GuideMay 2019Figure 6-3: Wiring 8712ES using component cable26Rosemount 8700 Magnetic Flowmeter Sensor
May 2019Quick Install GuideFigure 6-4: Wiring 8712ES using combination cableQuick Install Guide27
Quick Install GuideMay 2019Figure 6-5: Wiring 8732EM using component cable28Rosemount 8700 Magnetic Flowmeter Sensor
May 2019Quick Install GuideFigure 6-6: Wiring 8732EM using combination cableQuick Install Guide29
Quick Install GuideMay 2019Figure 6-7: Wiring 8712EM using component cable30Rosemount 8700 Magnetic Flowmeter Sensor
May 2019Quick Install GuideFigure 6-8: Wiring 8712EM using combination cableQuick Install Guide31
*00825-0100-4727*Quick Install Guide00825-0100-4727, Rev. DDMay 2019Emerson Automation Solutions USA7070 Winchester CircleBoulder, Colorado USA 80301T 1 303-527-5200T 1 800-522-6277F 1 303-530-8459www.emerson.comEmerson Automation Solutions Asia1 Pandan CrescentSingapore 128461Republic of SingaporeT 65 6363-7766F 65 6770-8003Emerson Automation Solutions EuropeNeonstraat 16718 WX EdeThe NetherlandsT 31 (0) 70 413 6666F 31 (0) 318 495 556www.micromotion.nlEmerson Automation Solutions UnitedKingdomEmerson Process Management LimitedHorsfield WayBredbury Industrial EstateStockport SK6 2SU U.K.T 44 0870 240 1978F 44 0800 966 181 2019 Rosemount, Inc. All rights reserved.The Emerson logo is a trademark and service mark of Emerson Electric Co.Rosemount, 8600, 8700, 8800 marks are marks of one of the EmersonAutomation Solutions family of companies. All other marks are propertyof their respective owners.
2.2 Emerson Flow customer service. Email: Worldwide: [email protected] Asia-Pacific: [email protected] Telephone: North and South America Europe and Middle East Asia Pacific United States 800 522 6277 U.K. 0870 240 1978 Australia 800 158 727 Canada 1 303 527 5200 Th
