ABB CK-MAG 10D1477 Instruction Manual
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ABB CK-MAG 10D1477 Instruction Manual

ABB CK-MAG 10D1477 Instruction Manual

Magnetic flowmeter
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INSTRUCTION MANUAL
MAGNETIC FLOWMETERS
10D1477 Design Level S
Sizes 1" through 4"
CK-MAG
MAGNETIC FLOWMETER
PN25010

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  • Page 1 INSTRUCTION MANUAL MAGNETIC FLOWMETERS 10D1477 Design Level S Sizes 1" through 4"  CK-MAG MAGNETIC FLOWMETER PN25010...
  • Page 2 Some process upsets may cause injury or damage. NOTICE The information contained in this document is subject to change without notice. ABB Inc. reserves the right to make minor changes to this publication, such as company name & logos as well as other minor corrections, without necessarily changing the publication number.

  • Page 3: Table Of Contents

    INSTRUCTION BULLETIN 10D1477 CK-MAG MAGNETIC FLOWMETER Table of Contents READ FIRST ............I 1.0 INTRODUCTION .
  • Page 4 INSTRUCTION BULLETIN 10D1477 CK-MAG MAGNETIC FLOWMETER 6.0 MAINTENANCE ........... 6-1 6.1 General .

  • Page 5: Read First

    Read these instructions before starting installation; save these instructions for future reference. Contacting the Factory . . . Should assistance be required with any of the company’s products, contact the following: Telephone: 24-Hour Call Center 1-800-HELP-365 E-Mail: ins.techsupport@us.abb.com...
  • Page 6 10D1477 MAGNETIC FLOWMETER INSTRUCTION MANUAL The NEMA 4X rating applies to the meter body and electronics enclosure only. The following accessories (if supplied) may not meet NEMA 4X unless specifically ordered as NEMA 4X: • meter flanges • meter installation hardware: studs, nuts, bolts •...

  • Page 7: Introduction

    10D1477 MAGNETIC FLOWMETER INSTRUCTION MANUAL 1.0 INTRODUCTION 1.1 General The series 10D1477 CK-MAG Magnetic Flowmeter is an electro-magnetic liquid flow rate detector. The meter uses the characteristics of a conductive liquid to generate an induced signal voltage, directly proportional to flow rate, as the liquid passes capacitively coupled measuring electrodes. The resultant voltage is applied to a solid state electronics package that conditions it to an output signal compatible with conventional receiving equipment.
  • Page 8 10D1477 MAGNETIC FLOWMETER INSTRUCTION MANUAL With the exception of the CMF/BUFFER board, the associated electronics package is called the signal converter and is remotely mounted. Figure 1-1 shows the electronics housing used in conjunc- tion with a remote signal converter. The remote mounted signal converter is beneficial for: 1) high vibration areas 2) high process temperatures...

  • Page 9: Model Number Breakdown

    10D1477 MAGNETIC FLOWMETER INSTRUCTION MANUAL 1.2 Model Number Breakdown Refer to the data sheet or the 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:...
  • Page 10 10D1477 MAGNETIC FLOWMETER INSTRUCTION MANUAL 1.2.1 Model 10D1477S 10D 1477 S H _ _ A 1 9 _ Y _ 3 A 1 1 2 _ Engineering File Reference Obstructionless Magnetic Flowmeter 10D Design Designation CK-MAG Design (non-flanged insert) 1477 MAG-X Driver Circuit Design Level Letter assigned by the factory;...
  • Page 11 10D1477 MAGNETIC FLOWMETER INSTRUCTION MANUAL 1.2.1 Model 10D1477S (continued) 10D 1477 S H _ _ A 1 9 _ Y _ 3 A 1 1 2 _ Certifications Without FM Approval (General Purpose) FM Approved Primary Flowmeter & remote-mounted Signal Converter; Non-incendive for Cl I, Div 2, Gp.A,B,C &...

  • Page 12: Specifications

    10D1477 MAGNETIC FLOWMETER INSTRUCTION MANUAL 1.3 Specifications Power Requirements See Section 1.2 Model Number Breakdown Power Consumption Refer to Signal Converter instruction manual 50XM1000N for power input requirements Flowmeter Characteristics Meter Size/Flow Capacity See Table 1-1 Span Factory set at specified range between extremes listed in Table 1-1;...
  • Page 13 10D1477 MAGNETIC FLOWMETER INSTRUCTION MANUAL Temperature Limits Primary Temperature Limits With Maximum liquid temperature is 120 C (248 Remote Mounted Converter and maximum liquid temperature is a function of ambient temperature: Maximum C liquid = 140 - maximum C ambient Maximum F liquid = 316 - maximum F ambient...
  • Page 14 10D1477 MAGNETIC FLOWMETER INSTRUCTION MANUAL Physical Characteristics Outline Dimensions, Magnetic Flowmeter with or without integral Signal Converter Standard with Sanitary Fittings 25 - 40 mm (1 - 1-1/2") See Figure 2-1 See Figure 2-3 50 - 100 mm (2 - 4") See Figure 2-2 See Figure 2-4 Remote Mounted Signal...
  • Page 15 10D1477 MAGNETIC FLOWMETER INSTRUCTION MANUAL TABLE 1-1. CAL FACTOR and CAPACITY FLOW RANGES 0 to VALUE TABULATED SIZE FACTOR * MINIMUM MAXIMUM inches 53.67 20.0 60.0 200.0 1-1/2 161.0 14.4 60.0 180.0 600.0 268.3 24.0 300.0 60.0 805.1 72.0 18.0 900.0 180.0 1073.0...

  • Page 16: Installation

    10D1477 MAGNETIC FLOWMETER INSTRUCTION MANUAL 2.0 INSTALLATION 2.1 Inspection All Model 10D1477 CK-MAG magnetic flowmeters are shipped in heavy duty containers. The packag- ing used for CK-MAG protection is certified for air shipment by the Container Testing Laboratory. An itemized list of all items included in the shipment is attached to the shipping container. The shipment will generally consist of the magnetic flowmeter and appropriate mounting hardware kit and a remote mounted signal converter with a 30 foot (9 m) long interconnection cable.

  • Page 17: Location

    10D1477 MAGNETIC FLOWMETER INSTRUCTION MANUAL 2.2 Location The Flowmeter is suitable for either indoor or outdoor installation. When selecting the installation site, consideration should be given to the ambient and process temperature limits, as stated in Specifications Section 1.3. The standard meter is rated NEMA 4X, (dust tight and watertight) and will therefore withstand rain and hose down.
  • Page 18 10D1477 MAGNETIC FLOWMETER INSTRUCTION MANUAL FIGURE 2-1. OUTLINE DIMENSIONS, 1" - 1-1/2" SIZES...
  • Page 19 10D1477 MAGNETIC FLOWMETER INSTRUCTION MANUAL FIGURE 2-2. OUTLINE DIMENSIONS, 2" - 4" SIZES...
  • Page 20 10D1477 MAGNETIC FLOWMETER INSTRUCTION MANUAL R e f . FIGURE 2-3. OUTLINE DIMENSIONS, WITH SANITARY FITTINGS, 1" - 1-1/2" SIZES...
  • Page 21 10D1477 MAGNETIC FLOWMETER INSTRUCTION MANUAL FIGURE 2-4. OUTLINE DIMENSIONS, WITH SANITARY FITTINGS, 2" - 4" SIZES...

  • Page 22: Meter Handling

    10D1477 MAGNETIC FLOWMETER INSTRUCTION MANUAL FIGURE 2-5. RECOMMENDED PIPING DIAGRAM When the process liquid contains abrasive grit, avoid disturbance of the flow profile upstream of the meter so that the liquid passes smoothly through the meter; elbows and turns can distort the flow pattern causing uneven wear of the ceramic spool.
  • Page 23 10D1477 MAGNETIC FLOWMETER INSTRUCTION MANUAL The CK-MAG magnetic flowmeter is supplied in one of two basic body designs, depending upon meter size. For example, 25 - 40 mm (1 - 1-1/2 inch) size meters have clearance holes provided in the meter body for through-bolt mounting, while 50 - 100 mm ( 2 - 4 inch) size meter bodies mount in a cradle formed by the mounting studs and sleeves used for that particular 4-bolt or 8-bolt flange pattern.
  • Page 24 10D1477 MAGNETIC FLOWMETER INSTRUCTION MANUAL The threaded mounting studs and nuts supplied in the meter installation kit should be well lubricated before use. When the meter has been installed in the pipeline, tighten the nuts in even increments around the flange surface as described in Figure 2-6.

  • Page 25: Basic Mounting Procedure, Standard Coupling

    10D1477 MAGNETIC FLOWMETER INSTRUCTION MANUAL 2.3.4 Basic Mounting Procedure, Standard Coupling Select the procedure, below, applicable for the size meter supplied. 2.3.4.1 25 - 40 mm (1 - 1-1/2 inch) Meter Sizes Refer to Figures 2-1 and 2-7 to supplement the following procedure. 1.
  • Page 26 10D1477 MAGNETIC FLOWMETER INSTRUCTION MANUAL FIGURE 2.7. MOUNTING DIAGRAM FOR 25 - 40 MM (1 - 1-1/2 ") SIZES Note that in pipelines with 8-bolt flange patterns (Figure 2-8 - Detail "II"), the adapter sleeves required (Type II) have a "flat" machined surface with color strip.This flat surface must face the flat part of the meter body foot (and neck) to permit the meter to be seated properly.
  • Page 27 10D1477 MAGNETIC FLOWMETER INSTRUCTION MANUAL FIGURE 2-8. MOUNTING DIAGRAM FOR 50 - 100 mm (2 - 4") SIZES 2-12...

  • Page 28: Mounting Procedure, Sanitary Coupling

    10D1477 MAGNETIC FLOWMETER INSTRUCTION MANUAL 2.3.5 Mounting Procedure, Sanitary Coupling The magnetic flowmeter must be oriented as shown by the flow direction arrow on the meter data tag. The meter, when installed, will generally be supported by the adjacent pipeline sections. These upstream and downstream pipe sections must be fabricated of rigid piping.

  • Page 29: Grounding Procedure

    10D1477 MAGNETIC FLOWMETER INSTRUCTION MANUAL 2.4 Grounding Procedure 2.4.1 General Satisfactory operation of the magnetic flowmeter system requires that careful attention be paid to proper grounding techniques. Meter grounding requirements are a combination of standard ground- ing methods and grounding of the meter body to the process liquid. The grounding of the process liquid places an electrical short circuit through the meter body, thereby routing any stray current around the process liquid rather than through it.
  • Page 30 10D1477 MAGNETIC FLOWMETER INSTRUCTION MANUAL FIGURE 2-10. GROUNDING PROCEDURE, CONDUCTIVE PIPE 2-15...

  • Page 31: Non-Conductive Or Insulated Pipeline

    10D1477 MAGNETIC FLOWMETER INSTRUCTION MANUAL 2.4.3 Insulated Pipeline For the magnetic flowmeter mounted in a liquid insulated pipeline (such as ceramic lined iron pipe, or cast pipe with internal bitumastic coating), perform the grounding procedure outlined below. Refer to Figures 2-10 and 2-11 to supplement this discussion. 1.
  • Page 32 10D1477 MAGNETIC FLOWMETER INSTRUCTION MANUAL FIGURE 2-11. GROUNDING PROCEDURE, INSULATED PIPE 2-17...

  • Page 33: Electrical Interconnection

    10D1477 MAGNETIC FLOWMETER INSTRUCTION MANUAL 2.5 Electrical Interconnection The Series 10D1477 CK-MAG magnetic f l ow me ter is furni shed wi th a remote mounted signal converter. Interconnection details are provided in the instruction man- ual supplied with the signal converter. Interconnection wiring is done in the Cus- tomer Connection box using the terminal blocks mounted on the circuit board.

  • Page 34: Start-Up And Operation

    10D1477 MAGNETIC FLOWMETER INSTRUCTION MANUAL 3.0 START-UP and OPERATION The Series 10D1477 CK-MAG magnetic flowmeter (which includes the remote signal converter) is precision calibrated at the factory for the values stated on the instrument tags. If specific values were not specified, the meter is calibrated at some nominal maximum flow rate and for a 4-20 mA current output span.
  • Page 35 10D1477 MAGNETIC FLOWMETER INSTRUCTION MANUAL PRIMARY CMF/BUFFER BOARD W1 CONNECTOR WITH REMOTE ADAPTER CUSTOMER CONNECTION BOARD FIGURE 3-2. PRIMARY MOUNTED PC ASSEMBLY...

  • Page 36: Functional Description

    10D1477 MAGNETIC FLOWMETER INSTRUCTION MANUAL 4.0 FUNCTIONAL DESCRIPTION The magnetic flowmeter body houses two signal electrodes, each with associated buffer amplifier, and the flux producing magnet coils, as shown schematically in Figure 4-1. All primary intraconnec- tion wiring is terminated at a printed circuit assembly located in the base of the meter housing (see Figure 3-2).

  • Page 37: Basic Operating Principle

    10D1477 MAGNETIC FLOWMETER INSTRUCTION MANUAL 4.1 Basic Operating Principle 4.1.1 Signal Voltage Generation The operating principle of the Model 10D1477 magnetic flowmeter is based upon Faraday’s Law of Induction which states that the voltage induced across any conductor as it moves at right angles through a magnetic field will be proportional to the velocity of that conductor.

  • Page 38: Volumetric Flow Rate Measurement

    10D1477 MAGNETIC FLOWMETER INSTRUCTION MANUAL 4.1.3 Volumetric Flow Rate Measurement The magnetic flowmeter is a volumetric flow rate measuring instrument. This can be shown by substituting the physical equivalent of liquid velocity into equation #1, preceding, as follows: (Equation #2) V = Q = 4Q πD Substituting for V in equation #1...

  • Page 39: Operating Characteristics

    10D1477 MAGNETIC FLOWMETER INSTRUCTION MANUAL 4.2 Operating Characteristics 4.2.1 Liquid Variables 4.2.1.1 Liquid Conductivity With certain qualifications (see text which follows), the CK-MAG magnetic flowmeter can measure liquids whose conductivity is as low as 0.05 uS/cm. This minimum liquid conductivity requirement is not affected by the length of the signal interconnection cable when remote mounting of the signal converter is required, as long as the supplied shielded interconnection cable is utilized.

  • Page 40: Other Liquid Variables

    10D1477 MAGNETIC FLOWMETER INSTRUCTION MANUAL Other normal effects of temperature, such as influence upon liquid viscosity and density, the size of the metering area, and the flux density of the magnetic field, have negligible or no effect upon metering accuracy. 4.2.1.3 Other Liquid Variables Within the constraints discussed in 4.2.1.1, other liquid variables such as viscosity, density and liquid pressure have no direct influence on metering accuracy.

  • Page 41: Circuit Description

    10D1477 MAGNETIC FLOWMETER INSTRUCTION MANUAL 5.0 CIRCUIT DESCRIPTION 5.1 Primary Signals The magnetic flowmeter body houses two signal electrodes with their associated buffer amplifiers and the flux producing magnet coils, as shown schematically in Figures 5-1 and 5-2. All primary intraconnection wiring is terminated at the CMF/BUFFER pc board located in the base of the meter housing.

  • Page 42: Constant Meter Factor (Cmf) And Buffer Pc Assembly

    10D1477 MAGNETIC FLOWMETER INSTRUCTION MANUAL 5.2 Constant Meter Factor (CMF) and Buffer PC Assembly The CMF Assembly provides several functions. These include: 1. Establishes interconnections between the primary internal wiring and the secondary. 2. Permits adjustment of meter calibration factors to a fixed value for each nominal size pri- mary.
  • Page 43 FIGURE 5-1. SCHEMATIC FOR PRIMARY WITH REMOTE CONVERTER...
  • Page 44 10D1477 MAGNETIC FLOWMETER INSTRUCTION MANUAL 6.0 MAINTENANCE 6.1 General Except for an occasional performance verification check, there is no required routine maintenance for the Model 10D1477. As previously discussed, the magnetic flowmeter spool is of all welded construction. Therefore, in the event a malfunction occurs in the primary, the meter body must be replaced.
  • Page 45 10D1477 MAGNETIC FLOWMETER INSTRUCTION MANUAL 6.2 System Troubleshooting In the event faulty operation of the magnetic flowmeter is evident, the following procedure can be used as a guide to isolate the malfunctioning device to either the primary meter or the signal converter.
  • Page 46 10D1477 MAGNETIC FLOWMETER INSTRUCTION MANUAL 6.3 Static Test If improper operation of the magnetic flowmeter is suspected, the following resistance measurements can be made to establish whether an electrical malfunction has occurred. A standard multimeter is suitable for making the resistance checks. These measurements can be made at the CMF/BUFFER board in the meter electronics base.
  • Page 47 10D1477 MAGNETIC FLOWMETER INSTRUCTION MANUAL TABLE 6-1. PRIMARY COIL RESISTANCE METER SIZE COIL RESISTANCE Inches Ohms (nominal) 1-1/2 6.3.2 Electrode Check Due to the unique non-contacting electrode design of this flowmeter, it is not possible to determine the condition of the metering electrodes with test equipment generally available for field service. If coil parameters check satisfactorily, proper operation of the signal converter may be verified using a simulator.
  • Page 48 10D1477 MAGNETIC FLOWMETER INSTRUCTION MANUAL 6.4 Interconnection Cables With the remotely mounted signal converter, an adaptor cable is connected to the CMF/BUFFER board to route the circuit points to the signal converter. Refer to the signal converter instruction manual for additional interconnection information on remote mounting.
  • Page 49 10D1477 MAGNETIC FLOWMETER INSTRUCTION MANUAL FIGURE 6-1. BASIC FLOWMETER PARTS...
  • Page 50 10D1477 MAGNETIC FLOWMETER INSTRUCTION MANUAL 7.0 PARTS LIST TABLE 7-1. ANSI CLASS 125/150 GROUNDING RINGS METER SIZE6 PART PART NUMBER SUFFIX (Material) NUMBER * Inch 316 sst Hast. "C" Hast. "B" Alloy 20 800D508 1-1/2 800D508 800D508 800D575 800D508 800D575 800D508 800D575 * Add suffix to basic part number to complete part number;...
  • Page 51 10D1477 MAGNETIC FLOWMETER INSTRUCTION MANUAL TABLE 7-3. STANDARD GASKETS FOR METER BODY (2 Required) Klinger Sil C-4401 Part Number 333J089U__ Gylon Style 3500 Part Number 333J090U__ METER SIZE 25 mm 40 mm 50 mm 80 mm 100 mm 1" 1-1/2" 2"...
  • Page 52 The Company’s policy is one of continuous product improvement and the right is reserved to modify the information contained herein without notice. © 2003 ABB Inc. Printed in USA ABB Inc. ABB Instrumentation Ltd ABB Instrumentation S.p.A ABB Automation Products GmbH 125 East County Line Road Howard Road, St.

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