Emerson Rosemount 8700 Quick Install Manual
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Emerson Rosemount 8700 Quick Install Manual

Emerson Rosemount 8700 Quick Install Manual

Magnetic flowmeter sensor
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Quick Install Guide
00825-0100-4727, Rev DE
June 2024
Rosemount
8700 Magnetic
™
Flowmeter Sensor

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Summary of Contents for Emerson Rosemount 8700

  • Page 1 Quick Install Guide 00825-0100-4727, Rev DE June 2024 Rosemount 8700 Magnetic ™ Flowmeter Sensor...
  • Page 2 • The sensor liner is vulnerable to handling damage. Never place anything through the sensor for the purpose of lifting or gaining leverage. Liner damage can render the sensor useless. • Do not drop the device from any height. Emerson.com/Rosemount...
  • Page 3 June 2024 Quick Install Guide 1.1  Lifting lugs  CAUTION If provided, use the lifting lugs on each flange to handle the flow meter when it is transported and lowered into place at the installation site. If lifting lugs are not provided, the flow meter must be supported with a lifting sling on each side of the housing.
  • Page 4 Quick Install Guide June 2024 2  Introduction This document provides basic installation guidelines for the Rosemount 8700 Magnetic Flow Meter sensor. • For transmitter installation instructions, refer to the appropriate document: Product name Document number 8732EM Transmitter with HART ® Protocol...
  • Page 5 Table 2-1: Document language codes Code Language Russian Spanish Korean Portuguese (Brazillian) All user documentation can be found at www.emerson.com. For more contact information, see Emerson Flow customer service. 2.1  Return policy Emerson procedures must be followed when returning equipment.

  • Page 6: Location And Position

    In reduced straight run installations, the meter may not meet accuracy specifications. Reported flow rates will still be highly repeatable. 3.3  Flow direction The sensor should be mounted so that the arrow points in the direction of flow. Emerson.com/Rosemount...
  • Page 7 June 2024 Quick Install Guide Figure 3-2: Flow direction arrow Quick Install Guide...
  • Page 8 Horizontal installation should be restricted to low piping sections that are normally full. Figure 3-3: Sensor orientation A. Flow direction 3.5  Transmitter or remote junction box rotation To rotate housing, disconnect the interconnecting cables from the electronics board inside the transmitter housing prior to rotation. Emerson.com/Rosemount...
  • Page 9 June 2024 Quick Install Guide 3.6  Electrode orientation The electrodes in the sensor are properly oriented when the two measurement electrodes are in the 3 and 9 o’clock positions or within 45 degrees from the horizontal, as shown on the left side of Figure 3-4.

  • Page 10: Sensor Installation

    Examples of non-metallic gasket materials that will not damage the liner face are rubber, fiber, or PTFE. • Flat ring gasket types are suitable for raised-face (RF) flanges. Full- face gasket types are suitable for flat-face (FF) flanges. Full-face gaskets may be used with raised-face flanges. Emerson.com/Rosemount...
  • Page 11 June 2024 Quick Install Guide Figure 4-1: Flanged Gasket Placement with no Grounding Ring(s) or Lining Protector(s) A. Liner face B. Customer supplied gasket (x2) Figure 4-2: Flanged Gasket Placement with Grounding Ring(s) A. Ground ring B. Customer supplied gaskets (x2 per ground ring) Quick Install Guide...
  • Page 12 Quick Install Guide June 2024 Figure 4-3: Flanged Gasket Placement with Stamped Lining Protector(s) A. Stamped lining protector B. Customer supplied gasket (x1 per lining protector) C. Lining protector fastening screws — DO NOT REMOVE the screws or the lining protector. Emerson.com/Rosemount...
  • Page 13 June 2024 Quick Install Guide Figure 4-4: Flanged Gasket Placement with Machined Stamped Lining Protector(s) A. Machined lining protector B. Customer supplied gasket (x1 per lining protector) C. Lining protector fastening screws — DO NOT REMOVE the screws or the lining protector. Bolts Note Do not bolt one side at a time.
  • Page 14 Table 4-1: Lining material Fluoropolymer liners Other liners T - PTFE P - Polyurethane F - ETFE N - Neoprene A - PFA L - Linatex (Natural Rubber) K - PFA+ D - Adiprene Emerson.com/Rosemount...
  • Page 15 June 2024 Quick Install Guide Table 4-2: Suggested flange bolt torque values for Rosemount 8705 (ASME) sensors Size Line size Fluoropolymer liners Other liners code Class 150 Class 300 Class 150 Class 300 (pound-feet) (pound-feet) (pound-feet) (pound- feet) 0.5 inch (15 mm) N /A 1 inch (25 mm) 1.5 inch (40 mm)
  • Page 16 Non-fluoropolymer liners (in Newton-meters) code PN 10 PN 16 PN 25 PN 40 0.5 inch (15 mm) 1 inch (25 mm) 1.5 inch (40 mm) 2 inch (50 mm) 2.5 inch (65 mm) 3 inch (80 mm) 4 inch (100 mm) Emerson.com/Rosemount...
  • Page 17 June 2024 Quick Install Guide Table 4-4: Suggested flange bolt torque values for Rosemount 8705 (continued) sensors with non-fluoropolymer liners (EN 1092-1) Size Line size Non-fluoropolymer liners (in Newton-meters) code PN 10 PN 16 PN 25 PN 40 5.0 inch (125 mm) 6 inch (150mm) 8 inch (200 mm) 10 inch (250 mm)
  • Page 18 To order an Alignment Spacer Kit (quantity 3 spacers), use p/n 08711-3211-xxxx, where xxxx equals the dash number shown in Table 4-5. Table 4-5: Alignment spacers Dash-no. (- Line size Flange rating xxxx) (in) (mm) 0A15 JIS 10K-20K Emerson.com/Rosemount...
  • Page 19 June 2024 Quick Install Guide (continued) Table 4-5: Alignment spacers Dash-no. (- Line size Flange rating xxxx) (in) (mm) 0A20 JIS 10K-20K 0A30 JIS 10K 0B15 JIS 40K AA15 ASME- 150# AA20 ASME - 150# AA30 ASME - 150# AA40 ASME - 150# AA60 ASME - 150# AA80...
  • Page 20 Stud specifications are listed in Table 4-6. 2. Place the sensor between the flanges. Make sure the alignment spacers are properly centered on the studs. For vertical flow installations slide the o-ring over the stud to keep Emerson.com/Rosemount...
  • Page 21 June 2024 Quick Install Guide the spacer in place. See Figure 4-6. Ensure the spacers match the flange size and class rating for the process flanges. See Table 4-5. 3. Insert the remaining studs, washers, and nuts. 4. Tighten to the torque specifications shown in Table 4-7.
  • Page 22 Alignment and clamping of user-supplied clamp Standard plant practices should be followed when installing a magmeter with sanitary fittings. Unique torque values and bolting techniques are not required. Figure 4-8: Sanitary sensor gasket and clamp alignment A. User-supplied clamp B. User-supplied gasket Emerson.com/Rosemount...

  • Page 23: Process Reference Connection

    June 2024 Quick Install Guide 5  Process reference connection The figures shown in this section illustrate best practice installations for process reference connections only. For installations in conductive, unlined pipe it may be acceptable to use one ground ring or one lining protector to establish a process reference connection. Earth safety ground is also required as part of this installation, but is not shown in the figures.
  • Page 24 Quick Install Guide June 2024 Figure 5-2: Grounding with grounding rings or lining protectors in conductive pipe A. Grounding rings or lining protectors Figure 5-3: Grounding with grounding rings or lining protectors in non-conductive pipe A. Grounding rings or lining protectors Emerson.com/Rosemount...
  • Page 25 June 2024 Quick Install Guide Figure 5-4: Grounding with reference electrode in conductive unlined pipe Figure 5-5: Grounding for line sizes 10-in. and larger Quick Install Guide...

  • Page 26: Wiring Sensor To Transmitter

    Quick Install Guide June 2024 6  Wiring sensor to transmitter Figure 6-1: Wiring 8732ES using component cable Emerson.com/Rosemount...
  • Page 27 June 2024 Quick Install Guide Figure 6-2: Wiring 8732ES using combination cable Quick Install Guide...
  • Page 28 Quick Install Guide June 2024 Figure 6-3: Wiring 8712ES using component cable Emerson.com/Rosemount...
  • Page 29 June 2024 Quick Install Guide Figure 6-4: Wiring 8712ES using combination cable Quick Install Guide...
  • Page 30 Quick Install Guide June 2024 Figure 6-5: Wiring 8732EM using component cable Emerson.com/Rosemount...
  • Page 31 June 2024 Quick Install Guide Figure 6-6: Wiring 8732EM using combination cable Quick Install Guide...
  • Page 32 Quick Install Guide June 2024 Figure 6-7: Wiring 8712EM using component cable Emerson.com/Rosemount...
  • Page 33 June 2024 Quick Install Guide Figure 6-8: Wiring 8712EM using combination cable Quick Install Guide...

  • Page 34: Product Certifications

    Document ‐ IECEx and ATEX • Document number 00825-MA00-0002: Rosemount 8700M Approval Document – Class Division • Document number 00825-MA00-0003: Rosemount 8700M Approval Document ‐ North America Zone • Document number 00825-MA00-0007: Rosemount 8700M Approval Document ‐ NEPSI EN Zone 1 China Emerson.com/Rosemount...
  • Page 35 June 2024 Quick Install Guide Quick Install Guide...
  • Page 36 2024 Emerson. All rights reserved. Emerson Terms and Conditions of Sale are available upon request. The Emerson logo is a trademark and service mark of Emerson Electric Co. Rosemount is a mark of one of the Emerson family of companies. All other marks are the property of their respective owners.

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