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INSTRUCTION MANUAL

MAGNETIC FLOWMETERS
10DX3111 Design Levels A & G
Sizes 14 through 24 Inches

MAG-X

SERIES 3000 MAGNETIC FLOWMETER

PN24989

Содержание MAG-X 3000 Series

Страница 1: ...INSTRUCTION MANUAL MAGNETIC FLOWMETERS 10DX3111 Design Levels A G Sizes 14 through 24 Inches MAG X SERIES 3000 MAGNETIC FLOWMETER PN24989 ...

Страница 2: ... is in the system may upset the process being controlled Some process upsets may cause injury or damage NOTICE The information contained in this document is subject to change without notice ABB Automation its affiliates employees and agents and the authors of and contributors to this publication specifically disclaim all liabilities and warranties express and implied including warranties of mercha...

Страница 3: ...edure 2 8 2 5 1 General 2 8 2 5 2 Conductive Pipeline 2 8 2 5 3 Non Conductive or Electrically Insulated Pipeline 2 11 2 5 4 Grounding Probes 2 12 2 6 Electrical Interconnection 2 13 2 6 1 General 2 13 3 0 OPERATION and START UP 3 1 4 0 FUNCTIONAL DESCRIPTION 4 1 4 1 Basic Operating Principle 4 1 4 1 1 Signal Voltage Generation 4 1 4 1 2 Magnet Coil Drive Circuits 4 2 4 1 3 Volumetric Flow Rate Me...

Страница 4: ...General 6 1 6 2 System Troubleshooting 6 2 6 3 Static Test 6 3 6 3 1 Magnet Coil Check 6 3 6 3 2 Electrode Check 6 4 7 0 PARTS LIST 7 1 7 1 Basic Meter Parts 7 1 7 2 Electronics Housing Parts 7 2 7 3 Electrode Assemblies 7 4 INSTRUCTION MANUAL 10DX3111A G Sizes 14 24 Inches ii ...

Страница 5: ...3 1 TYPICAL INSTRUMENT TAG 3 1 FIGURE 3 2 CONTINUOUS SUBMERGENCE PRIMARY CONNECTIONS FOR REMOTE MOUNTED SIGNAL CONVERTER 3 2 FIGURE 5 1 SIMPLIFIED MAGMETER SYSTEM BLOCK DIAGRAM 5 1 FIGURE 5 2 INTERNAL WIRING DIAGRAM MODEL 10DX3111A 5 3 FIGURE 5 3 INTERNAL WIRING DIAGRAM MODEL 10DX3111G 5 4 FIGURE 7 1 BASIC FLOWMETER CONSTRUCTION 7 1 FIGURE 7 2 PRIMARY ELECTRONICS HOUSING ASSEMBLY 7 2 FIGURE 7 3 EX...

Страница 6: ...e presents a potential electric shock hazard to the user Make certain that the system power is disconnected from the operating branch circuit before attempting electrical interconnections or service SPECIFIC WARNINGS ELECTRICAL SHOCK HAZARD Equipment powered by an AC line voltage presents a potential electric shock hazard to the user Make certain that the system power is disconnected from the bran...

Страница 7: ...just ing or servicing the signal converter use of a grounded wrist strap is recommended to prevent inadvertant damage to the integral solid state circuitry pg 6 1 For TEFLON lined meters replacement of the electrodes must not be attempted in the field The meter must be returned to the factory for electrode replacement pg 6 7 Exercise extreme care when withdrawing the electrode from its seat so tha...

Страница 8: ...imentés en courant alternatif constituent un risque de choc électrique potentiel pour l utilisateur As surez vous que les câbles d alimentation amont sont décon nectés avant de procéder à des branchements des essais ou tests SPÉCIFIQUES AVERTISSEMENTS Les équipements alimentés en courant alternatif constituent un risque de choc électrique potentiel pour l utilisateur As surez vous que les câbles d...

Страница 9: ...ent être endommagés par une mauvaise manipulation Pendant l ajustement ou la maintenance d un convertisseur l utilisation d un bracelet antistatique est recommandé pour éviter la destruction par inadvertance d un circuit intégré pg 6 1 Pour le revêtement TEFLON le remplacement des électrodes ne doit pas être effectué sur le terrain Le débitmètre doit être retourné à l usine pour le changement d él...

Страница 10: ...ls acids alkalis solvents etc A Material Safety Data Sheet MSDS for all process liquids must accompany returned equipment Contact ABB Automation for authorization prior to returning equipment Read these instructions before starting installation save these instructions for future reference Contacting ABB Automation Inc Should assistance be required with any ABB Instrumentation product contact the f...

Страница 11: ...o touch up any damage that has occurred to the finish during shipping or installation of the product Special attention must be given to meter flange bolting pipe mounting of electronics conduit entries and covers that are removed to facilitate installation or repair For continued corrosion protection throughout the product life it is the users responsibility to maintain the product finish Incident...

Страница 12: ... as much as the pipeline it is mounted in An inherent advantage of obstructionless construction is that pressure losses are reduced to levels occurring in equivalent lengths of equal diameter pipeline This reduces or conserves pressure source requirements in new or existing hydraulic lines as compared to other metering methods The compact size of the meter results in a light weight unit which requ...

Страница 13: ...e 1 1 The meter body provides a flow return path for the magnetic field generated by the coils These latter components are potted inside the pipe spool to form an encapsulated assembly Unless otherwise specified the meter flanges are carbon steel and mate with ANSI Class 150 pipe flanges An insulating interior liner of either TEFLON PTFE neoprene or polyurethane is inserted into the spool and turn...

Страница 14: ...r to the ABB Automation data sheet or data tag on the equipment for the model number of the instrument furnished The details of a specific number are shown on the following pages INSTRUCTION MANUAL 10DX3111A G Sizes 14 24 Inches 1 3 ...

Страница 15: ...rethane PTFE TEFLON Neoprene A D E L Size mm inches 350 14 21 400 16 22 450 18 35 500 20 23 600 24 24 Flange Standard Pressure Rating Mates with ANSI Class 150 P Flange Material Carbon Steel 1 Protector Plate TEFLON Liner only None Required A Electrode Type Flush Bullet Nose Slurry Service 2 3 7 Electrode Material 316 Stn Steel Hastalloy B Hastalloy C Titanium Tantalum K Monel Nickel Alloy 20 Zirc...

Страница 16: ...tal Submergence IEC 529 IP 67 NEMA 4X 33ft H2O 48h 10m H20 48h Continuous Submergence IEC 529 IP 68 NEMA 4X 33ft H2O 10m H2O Continuous Duty Signal Cable permanently installed Accidental Submergence IEC 529 IP 67 NEMA 4X 33ft H2O 48h 10m H20 48h Tropical Improved moisture protection Signal Cable permanently installed 1 2 5 9 Liquid Temperature Range Teflon 266o F 130o C Hard Rubber 176o F 80o C Ne...

Страница 17: ...the metering tube Environmental Limits Enclosure Classification Standard Meter IEC 529 IP65 NEMA 4X indoor or outdoor installation Accidental Submergence Option IEC 529 IP67 NEMA 4X 33 ft H2O 48h 10m H2O 48 h Continuous Submergence Option IEC 529 IP68 NEMA 4X 33 ft H2O depth 10m H2O depth Relative Humidity 10 to 90 non condensing Ambient Temperature Limits at primary Max 140o F 60o C for Process T...

Страница 18: ...40 1 72 250 1 45 210 400 16 150 Carbon St 1 90 275 1 65 240 1 55 225 1 45 210 450 18 150 Carbon St 1 41 205 1 34 195 1 14 165 1 03 150 500 20 150 Carbon St 1 55 225 1 45 210 1 28 185 1 17 170 600 24 150 Carbon St 1 52 220 1 41 205 1 34 195 1 24 180 Physical Characteristics Outline Dimensions Standard Accidental Submergence See Figure 2 2 Continuous Submergence Option See Figure 2 3 Vibration Limit...

Страница 19: ...essories Grounding Rings 304 Stainless Steel TABLE 1 2 METER CAPACITY TABLE METER SIZE METER CAPACITY FLOW RANGES 0 TO TABULATED VALUE CUSTOMER RANGE IF UNSPECIFIED MINIMUM MAXIMUM mm INCHES GPM US m3 h GPM US m3 h GPM US m3 h GPM US m3 h 350 14 14 530 3 300 291 66 14531 3 300 4500 1000 400 16 19 815 4 500 396 90 19815 4 500 6000 1400 450 18 26 420 6 000 528 120 26420 6 000 8000 1800 500 20 29 062...

Страница 20: ...uld be reported to the shipping agent involved before attempting to install or operate this equipment If damage is such that faulty operation is likely to result the damage should be brought to the attention of the ABB Automation Service Department Performing inspection at the installation site is preferred because it is easier to transport the me ter and Signal Converter in the original shipping ...

Страница 21: ...oval of the meter from the line NOTE When liner protector plates grounding rings are attached to the meter flanges do not remove them removal will cause the TEFLON liner to have a tendency to curl away from the meter flange where it can be easily damaged A TEFLON liner of the flowmeter must be protected at all times for two reasons the TEFLON can be damaged by sharp objects or cut by undue pressur...

Страница 22: ...ground a suitable earth ground must be made available in proximity to the installation site In line meter maintenance is minimized as no operating adjustments are required in the Magnetic Flowmeter Servicing accessibility is of secondary importance unless greasy sludges or liquids bearing insulating materials which tend to coat pipe walls are to be metered However sufficient access room should be ...

Страница 23: ...FIGURE 2 2 OUTLINE DIMENSIONS 14 to 24 METER SIZE INSTRUCTION MANUAL 10DX3111A G Sizes 14 24 Inches 2 4 ...

Страница 24: ... purposes only and that the meter shown may not represent the actual model described in this instruction manual If a throttling valve is required it is strongly recommended that it be placed downstream of the meter Upstream valves can create turbulence that result in undesirable air pockets and may affect the meter s accuracy or cause its output to be noisy If greasy sludges or insulating material...

Страница 25: ...FIGURE 2 3 TYPICAL PIPING DIAGRAMS INSTRUCTION MANUAL 10DX3111A G Sizes 14 24 Inches 2 6 ...

Страница 26: ...ad flange bolts supplied by the user must be well lubricated and tightened in even increments around the flange surface using a star pattern as shown in Figure 2 4 Note that 14 through 24 inch meters will have a correspondingly larger number of bolt holes as shown in Table 2 1 Bolt torque should be limited to that which will produce a positive seal for the application Recom mended mounting bolt to...

Страница 27: ... pipeline the process liquid comes in contact with conductive pipe This piping requires that each meter flange be connected with a bonding wire to the adjacent pipeline flange as shown in Figure 2 5 The grounding procedure to use with conductive pipeline is described in 2 5 2 non conductive or electrically insulated pipeline the pipeline may be made of an electrically non conductive material plast...

Страница 28: ...UMBERS FLANGE RATING ANSI ANSI CLASS 150 RING MATERIAL 304 SS GASKET MATERIAL NEOPRENE TEFLON FLANGE SIZE Inches BASIC PART NUMBER PART NUMBER SUFFIX GROUNDING RING 14 644B009 U09 U10 16 644B009 U11 U12 18 644B009 U13 U14 20 644B009 U15 U16 24 644B009 U17 U18 Add suffix to basic part number to complete the part number e g 644B009U11 for a 16 304 stainless steel grounding ring with a NEOPRENE gaske...

Страница 29: ...ULATED PIPELINE Note that the illustration is for references purposes only and that the meter shown may not repre sent the actual model described in this instruction manual ABB ABB INSTRUCTION MANUAL 10DX3111A G Sizes 14 24 Inches 2 10 ...

Страница 30: ... liner protec tor grounding rings If not obtain a pair of grounding rings and attach them to the meter as shown in Figure 2 6 No gasket is required between the grounding ring and the meter since it mates with the liner However a gasket is required between the grounding ring and the process flange of the pipeline 2 Attach the bonding wire and another length of ground wire to the tab of the groundin...

Страница 31: ...stalled adjacent to each of the pipeline mounting flanges Connect a grounding strap or wire from each probe to the meter flanges FIGURE 2 8 GROUNDING PROBE OPTIONAL TABLE 2 3 GROUNDING PROBE PART NUMBERS BASIC PART NUMBER PROBE MATERIAL PART NUMBER SUFFIX 316 SS Hastalloy C Alloy 20 Hastalloy B 650B010___ T60 H20 V70 H10 Add suffix to basic part number to complete the part number e g 650B010H20 fo...

Страница 32: ...r WARNING ELECTRICAL SHOCK HAZARD Equipment powered by ac line voltage constitutes a potential electric shock hazard to the user Make certain that the system power input leads are disconnected from the operating branch circuit before attempting electrical interconnections Regardless of the interconnection procedure used the grounding procedures given in Section 2 5 must be followed INSTRUCTION MAN...

Страница 33: ...FIGURE 2 9 INTERCONNECTION DIAGRAM MODEL 10DX3111A INSTRUCTION MANUAL 10DX3111A G Sizes 14 24 Inches 2 14 ...

Страница 34: ...FIGURE 2 9 INTERCONNECTION DIAGRAM MODEL 10DX3111A INSTRUCTION MANUAL 10DX3111A G Sizes 14 24 Inches 2 15 ...

Страница 35: ...FIGURE 2 10 INTERCONNECTION DIAGRAM MODEL 10DX3111G Ref ID 50 1890 r2 Modif INSTRUCTION MANUAL 10DX3111A G Sizes 14 24 Inches 2 16 ...

Страница 36: ...FIGURE 2 10 INTERCONNECTION DIAGRAM MODEL 10DX3111G Ref ID 50 1890 r2 Modif INSTRUCTION MANUAL 10DX3111A G Sizes 14 24 Inches 2 17 ...

Страница 37: ...nd grounding as discussed in Section 2 0 Installation Particular attention should be paid to the meter grounding procedures improper grounding may result in unsatisfactory perform ance Start flow through the process piping system that includes the meter Allow a nominal flow through the pipeline for several minutes to purge entrapped air The pipeline must be full for accurate flow measurement Apply...

Страница 38: ...ONS FOR REMOTE MOUNTED SIGNAL CONVERTER Note Figure shows electronics without encapsulation material Normally the converter housing is filled with a silicone rubber encapsulant CUSTOMER CONNECTIONS INSTRUCTION MANUAL 10DX3111A G Sizes 14 24 Inches 3 2 ...

Страница 39: ...oil drive circuitry is contained in the Signal Converter A detailed discussion of primary meter operation is provided in Chapter 5 0 Circuit Description 4 1 Basic Operating Principle 4 1 1 Signal Voltage Generation The operating principle of the ABB Automation Series 3000 Magnetic Flowmeter is based upon Faraday s Law of Induction which states that the voltage induced across any conductor as it mo...

Страница 40: ...ive Circuits In many conventional Magnetic Flowmeters the integral magnet coils are driven directly by the customer s 50 60 Hz power service Notably however the design of the ABB Automation Series 3000 Magnetic Flowmeter uses magnet drive circuits which are alternately energized bi directionally at a low frequency rate as commanded by the associated Converter Driver electron ics 4 1 3 Volumetric F...

Страница 41: ... cable when remote mounting of the Signal Converter is required as long as the ABB Automation supplied interconnection cable with driven shields is utilized The nominal maximum transmission distance is limited to 200 feet 60 meters however standard cable length is 50 feet 15 m unless otherwise specified The conductivity of a given liquid σ may be determined experimentally under a filled meter cond...

Страница 42: ...d Temperature Having established the minimum liquid conductivity requirements for a given application any liquid which exhibits equal or higher conductivity may be metered without concern for any system compen sating adjustments However due regard for the effect of the liquid conductivity versus temperature should be considered Most liquids exhibit a positive temperature coefficient of conductivit...

Страница 43: ...ion of liner wear in the event that solid abrasives are being carried along in the liquid stream See Figure 2 4 for recommended meter installation orientations The ABB Automation Magnetic Flowmeter will measure the total amount of material passing in the liquid stream The meter will not for instance differentiate between the amount of liquid and the amount of entrained gases Also in the case of a ...

Страница 44: ...on Manual supplied with the particular Signal Converter Models 10DX3111A G flanged flowmeter primaries contain two flux producing coils wired in series and a pair of diametrically opposed electrodes mounted at 90 degrees to the coil flux plane refer to FIGURE 5 1 below Meter coils are excited with approximately 10 volts of pulsed DC A precision current sensing network is connected in series with t...

Страница 45: ...lishing proper wiring connections for remotely mounted Signal Converters The Flowmeter provides two output signals to the associated Signal Converter an electrode signal that contains the flow rate information a signal which is proportional to the magnet excitation current Model 10DX3111A Primary provides a reference signal to the Converter via the magnet coil drive circuitry as discussed above In...

Страница 46: ...FIGURE 5 2 INTERNAL WIRING DIAGRAM MODEL 10DX3111A INSTRUCTION MANUAL 10DX3111A G Sizes 14 24 Inches 5 3 ...

Страница 47: ...FIGURE 5 3 INTERNAL WIRING DIAGRAM MODEL 10DX3111G INSTRUCTION MANUAL 10DX3111A G Sizes 14 24 Inches 5 4 ...

Страница 48: ...without the Signal Converter the remote Signal Converter WARNING All Flowmeters and or Signal Converters being returned to ABB Automation for repair must be free of any hazardous materials acids alkalis solvents etc A Material Safety Data Sheet MSDS for all process liquids must accompany returned equipment Contact ABB Automation for authorization prior to returning equipment NOTE Operation and mai...

Страница 49: ...unction box and the Converter housing b Inspect for evidence of water entry in the junction box and Converter housing If water is present in either the junction box or converter housing of the flowmeter immediately de energize system power to eliminate the possibility of a shock hazard The presence of water in either the converter housing or the terminal box on the remote primary most often result...

Страница 50: ...ered by an ac line voltage presents a potential electric shock hazard Make certain that the system power is disconnected before making the following ohmmeter checks 6 3 1 Magnet Coil Check 6 3 1 1 Model 10DX3111A Verify that the system power service has been de energized Measure the resistance between terminals M1 MR on the Primary connection board The indicated resistance reading should be within...

Страница 51: ...rom the results of either portion of the test 6 3 2 1 Full Pipe Test The wetted electrodes of all flowmeters manufactured in accordance with FM Div 1 or Div 2 require ments must have energy limiting resistance placed in series with them Depending on the model being tested the nominal resistance value is 100 000 ohms and will add to any resistance measured between the wetted electrode and the fluid...

Страница 52: ...esistance test is performed an additional test may be performed with the system powered and the field wiring restored Use a digital voltmeter with a range setting of 20VDC to measure the voltage between electrode terminals 1 3 common and between electrode terminals 2 3 The voltage readings should be between 10 mV and 2 VDC and should not differ by more than 0 4 VDC If measured voltages are outside...

Страница 53: ...rrespon dence should reference the complete meter model number and serial number 2 Refer to the Instruction Bulletin supplied with the Signal Converter for the applicable replacement part number ABB Automation maintains a repair exchange program for this assembly simply add RE to the part number given in the IB Parts List For example Model 50XM1000N PN CD674A498U50RE 3 Mounting gaskets and hardwar...

Страница 54: ...7 2 Electronics Housing Parts FIGURE 7 2 PRIMARY ELECTRONICS HOUSING ASSEMBLY INSTRUCTION MANUAL 10DX3111A G Sizes 14 24 Inches 7 2 ...

Страница 55: ...EMS REC 096F004T10 11 1 1 2 NPT Conduit Seal Kit 699B391U01 15 1 1 2 Hex Soc Pipe Plug 316SS 112A352U21 16 1 Post 1 4 HEX SS 3 8 Long MF6 32 104D101U02 17 1 6 INT Tooth Wash 410 SS 085F006V11 18 1 6 32 X 1 4 LG SEMS REC 096H004T10 24 1 Label Ground Symbol 338D277U01 30 1 O Ring BUNA N NBR 101A806U01 REF 614C115U03 NOTES 1 The Primary CMF PC board is not interchangeable see procedure 6 3 3 in Chapt...

Страница 56: ...2 2 5 O RING Teflon Lined Meters Other Meters 101W926U01 101A926U01 2 6 DISC Insulating 358C182F90 2 7 SCREW Hex Socket Set 4 40 x 1 8 019F002T10 2 8 O RING Polyurethane lined meters only 102G001U44 2 9 ELECTRODE SEE NOTE 1 2 REF 614B350 NOTE 1 Referenced items may be ordered only by specifying the complete ABB Automation serial number NOTE 2 Replacement of the electrodes in Teflon lined meters is...

Страница 57: ... 2 REQUIRED PART NUMBER METER SIZE TEFLON POLYURETHANE NEOPRENE 14 350 mm 333N817P30 333N817Q10 16 400 mm 333C526U04 333C526U03 18 450 mm 333C526U16 333C526U17 20 500 mm 333C526U08 333C526U07 24 600 mm 333C526U15 333C526U01 INSTRUCTION MANUAL 10DX3111A G Sizes 14 24 Inches 7 5 ...

Страница 58: ... County Line Road Warminster PA 18974 USA Tel 215 674 6000 FAX 215 674 7183 ABB Instrumentation Ltd Howard Road St Neots Cambs England PE19 3EU Tel 44 0 1480 475 321 FAX 44 0 1480 217 948 ABB Instrumentation S p A Via Sempione 243 20016 Pero Milano Italy Tel 39 02 33928 1 Fax 39 02 33928 240 ABB Automation Products GmbH Industriestr 28 D 65760 Eschborn Germany Tel 49 0 6196 800 0 Fax 49 0 6196 800...

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