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Quick Start Guide 00825-0100-4601, Rev BA September 2017 Rosemount Guided Wave Radar with Rosemount 9901 Chambers Mounting Instructions for XC Option

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Quick Start Guide00825-0100-4601, Rev BA

September 2017

Rosemount™ Guided Wave Radar with Rosemount 9901 Chambers

Mounting Instructions for XC Option

September 2017Quick Start Guide

1.0 Safety messagesProcedures and instructions in this document may require special precautions to ensure the safety of the personnel performing the operations. Information that raises potential safety issues is indicated by a warning symbol ( ). Please refer to the following safety messages before performing an operation preceded by this symbol.

Failure to follow safe installation and service guidelines could result in death or serious injury.

Read this manual before working with the product. For personal and system safety, and for optimum product performance, make sure you thoroughly understand the contents before installing or maintaining this product.

Failure to follow these installation guidelines could result in death or serious injury.

Make sure the transmitter is installed by qualified personnel and in accordance with applicable code of practice.

Use the equipment only as specified in this Quick Start Guide and the Reference Manual. Failure to do so may impair the protection provided by the equipment.

Process leaks could result in death or serious injury.

Contents Safety considerations . . . . . . . . . . . . . . . . page 3Prepare installation . . . . . . . . . . . . . . . . . . page 4

Mount the transmitter . . . . . . . . . . . . . . . page 8Product recycling/disposal . . . . . . . . . . page 11

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Quick Start GuideSeptember 2017

1.1 Safety considerations

It is the responsibility of the installer/user of this equipment to ensure: The product is installed and used by suitably trained personnel in accordance

with all relevant local and national regulations and codes. Safe working practices for the media and process concerned are followed

during installation and maintenance. The materials of construction are suitable for the application. The pressure and temperature limits for this chamber are not exceeded, if

necessary by the use of suitable safety accessories. The Pt and Ps limits for each attached instrument are not exceeded. Refer to

the instrument manual for this data. All Rosemount supplied installation fixing bolts are used where applicable,

and are only replaced by exact equivalents. On all other flanges, the correct quantity, size, and strength of bolts (clamp type) are used. All fasteners are evenly tightened to the correct torque. See Table 3 on page 10 and Table 4 on page 11.

Correct gaskets/seals are fitted and are compatible with the media and process.

The product is protected from fire. The product is protected from impact. This product is not used as a support for other equipment or personnel. Regular inspection for corrosion and wear are carried out, both internal and

external. This product is adequately supported.

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September 2017Quick Start Guide

2.0 Prepare installationThe guided wave radar and the chamber are checked, consolidated, and shipped together in one crate. The flange bolts are shipped only hand-tightened, and the gasket is not in place.

NoteLong rigid probes are shipped separately in order to reduce risk of transportation damage.

Prior to installation, perform the following procedure:

1. Ensure there is enough space to disassemble the transmitter from the chamber.

Space requirement = Length x 2

2. Determine the center of gravity in order to make a balanced lift. Carefully lift the unit out of the wooden box using a lifting device.

Length

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Quick Start GuideSeptember 2017

3. Place the unit on a work bench/fixture. To prevent damage during the disassembly, keep the flange surface protection at the inlets.

4. Tie a webbing sling around the flange seal. Attach it to the lifting device.

NoteMake sure the sling is not tied around the transmitter head.

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September 2017Quick Start Guide

5. Loosen the flange bolts.

6. Remove the red cardboard spacer.

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Quick Start GuideSeptember 2017

7. Pull the transmitter and probe carefully out from the chamber.

NoteAt least two persons are needed to lift and move the transmitter and probe. Do not bend the probe.

8. Proceed with “Mount the transmitter” on page 8.

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September 2017Quick Start Guide

3.0 Mount the transmitter

Figure 1. List of Items for the Assembly

1. Define your load values for each round in Table 1.

2. Place a gasket.

3. Insert the probe with flange into the chamber.

4. Apply appropriate lubricant to the bolts.

5. Hand-tighten the flange nuts (~10 N-m).

6. Tighten the flange nuts gradually according to your load values in Table 1. Use the tightening sequence in Figure 2.

Table 1. Torque Increments

Step Bolt torque (see Table 3 and Table 4) Load value

Round 1 20% to 30% of Bolt torque _____________ (N-m)

Round 2 50% to 70% of Bolt torque _____________ (N-m)

Round 3 100% of Bolt torque _____________ (N-m)

E

A

F G

B C D

A. Transmitter housing E. Transmitter nut

B. Flange F. Probe

C. Bolt G. Chamber flange

D. Gasket

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Quick Start GuideSeptember 2017

Figure 2. Tightening Sequence

NoteBetween each round, check flange gap around circumference for uniformity. If the gap is not reasonably uniform, adjust by selective tightening/loosening before proceeding.

7. Circular check: Continue tightening the flange nuts in a circular clockwise pattern until no further nut rotation occurs at the bolt torque value.

8. Loosen the transmitter nut that connects the transmitter housing to the probe and rotate the transmitter housing to the desired direction.

9. Tighten the transmitter nut.

3.1 Bolting material and tightening torqueTable 3 and Table 4 specify the tightening torques to be applied when mounting a Rosemount Guided Wave Radar onto a Rosemount 9901 Chamber using the supplied studbolts and nuts in Table 2.

NoteFor any other bolting or gasket, other tightening torques are needed.

Table 2. Bolting Materials

Component Carbon steel chamber Stainless steel chamber

Stainless steel stud bolts ASTM A193 B8M Cl.2 ASTM A193 B8M CI.2

Stainless steel nuts ASTM A194 Grade 8M ASTM A194 Grade 8M

Tightening sequence for 8 bolts:1-5-3-7 2-6-4-8

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September 2017Quick Start Guide

Table 3. Bolt Torques for ASME B16.5 (Instrument Mounting Flange)

Flange rating Bolt size Bolt torque (in N-m)(1)(2)

Fiber gasket Spiral wound Ring type joint(3)

3-in. Class 150 5/8-in. UNC 85 85 (4)

4-in. Class 150 5/8-in. UNC 80 80 (4)

3-in. Class 300 3/4-in. UNC 110 110 (4)

4-in. Class 300 3/4-in. UNC 125 125 (4)

3-in. Class 600 3/4-in. UNC (5) 140 140

4-in. Class 600 7/8-in. UNC (5) 200 260

3-in. Class 900 7/8-in. UNC (5) 210 210

4-in.Class 900 11/8-in. UNC (5) 390 460

3-in. Class 1500 11/8-in. UNC (5) 420 420

4-in. Class 1500 11/4-in. UNC (5) 580 765

1. A friction coefficient of μ=0.16 has been used for calculation of bolt torques.

2. Tightening torques listed above are suitable for ASME B16.5 standard instrument flanges when assembled using the bolting supplied with the chamber. The figures given in the table should be considered as guidelines. Suitable verifications of all components are recommended before put in service.

3. The torque values are applicable to both soft iron and stainless steel rings.

4. Not supplied as standard. If needed, see supplied documentation or consult factory.

5. Fiber gaskets are not normally recommended for flange ratings Class 600 and higher, unless permitted by instrument supplier. Refer to the manual supplied with the measuring instrument.

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Quick Start GuideSeptember 2017

4.0 Product recycling/disposalRecycling of equipment and packaging should be taken into consideration. The product and packaging should be disposed of in accordance with local and national legislation.

Table 4. Bolt Torques for EN 1092-1 (Instrument Mounting Flange)

Flange rating Bolt size Bolt torque (in N-m)(1)(2)

Fiber gasket Spiral wound

DN80 PN16 M16 80 80

DN100 PN16 M16 80 80

DN80 PN25 M16 80 80

DN100 PN25 M20 130 130

DN80 PN40 M16 80 80

DN100 PN40 M20 130 130

DN80 PN63 M20 (3) 130

DN100 PN63 M24 (3) 220

DN80 PN100 M24 (3) 220

DN100 PN100 M27 (3) 320

DN80 PN160 M24 (3) 220

DN100 PN160 M27 (3) 320

DN80 PN250 M27 (3) 320

DN100 PN250 M30 (3) 450

1. A friction coefficient of μ=0.16 has been used for calculation of bolt torques.

2. Tightening torques listed above are suitable for EN 1092-1 standard instrument flanges when assembled using the bolting supplied with the chamber. The figures given in the table should be considered as guidelines. Suitable verifications of all components are recommended before put in service.

3. Fiber gaskets are not normally recommended for flange ratings PN63 and higher, unless permitted by instrument supplier. Refer to the manual supplied with the measuring instrument.

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*00825-0100-4601*

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Quick Start Guide00825-0100-4601, Rev BA

September 2017