Emerson Rosemount 3051 CF Series User manual

Quick Start Guide
00825-0200-4774, Rev CA
February 2019
Rosemount™ 3051 Pressure Transmitter
and Rosemount 3051CF Series
Flowmeters
with FOUNDATION™ Fieldbus Protocol

Safety messages
NOTICE
This guide provides basic guidelines for Rosemount 3051 Transmitters. It does not provide instructions
for configuration, diagnostics, maintenance, service, troubleshooting, Explosion-proof, Flameproof, or
intrinsically safe (I.S.) installations. Refer to the Rosemount 3051 FOUNDATION Fieldbus Reference
Manual for more instruction. This manual is also available electronically on Emerson.com/Rosemount.
WARNING
Explosions could result in death or serious injury.
Installation of the transmitters in a hazardous environment must be in accordance with the
appropriate local, national, and international standards, codes, and practices. Please review the
Product Certifications section for any restrictions associated with a safe installation.In Explosion-proof/
Flameproof and Non-Incendive/Type n installations, do not remove the transmitter covers when power
is applied to the unit.
Process leaks could result in death or serious injury.
To avoid process leaks, only use the O-ring designed to seal with the corresponding flange adapter.
Electrical shock could cause death or serious injury.
Avoid contact with the leads and terminals. High voltage that may be present on leads can cause
electrical shock.
Conduit/cable entries
Unless marked, the conduit/cable entries in the transmitter housing use a ½–14 NPT thread form.
Entries marked “M20” are M20 × 1.5 thread form. On devices with multiple conduit entries, all entries
will have the same thread form. Only use plugs, adapters, glands, or conduit with a compatible thread
form when closing these entries.
Contents
System readiness........................................... 3
Transmitter installation..................................5
Product Certifications.................................. 27
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1 System readiness
1.1 Confirm correct device driver
•Verify the correct device driver (DD/DTM™) is loaded on your systems to
ensure proper communications.
•Download the correct device driver at your host vendor download site,
Emerson.com/Rosemount or Fieldbus.org.
1.1.1 Rosemount 3051 device revisions and drivers
Table 1-1 provides the information necessary to ensure you have the correct
device driver and documentation for your device.
Table 1-1: Rosemount 3051 FOUNDATION Fieldbus Device Revisions and
Files
Device
Revision(1)
Host Device driver (DD)(2) Device driver
(DTM)
Document
8 All DD4: DD Rev 1 Emerson.com Rosemount
3051 Pressure
Transmitter
with FOUNDATION
Fieldbus
Reference
Manual
All DD5: DD Rev 1
Emerson AMS Device Manager
V 10.5 or higher: DD
Rev 2
Emerson AMS Device Manager
V 8 to 10.5: DD Rev 1
Emerson Field Communicator:
DD Rev 2
7 All DD4: DD Rev 3
All DD5: NA
Emerson AMS Device Manager
V 10.5 or higher: DD
Rev 6
Emerson AMS Device Manager
V 8 to 10.5: DD Rev 4
Emerson Field Communicator:
DD Rev 6
(1) FOUNDATION Fieldbus device revision can be read using a Foundation Fieldbus
capable configuration tool.
(2) Device driver file names use device and DD revision. To access functionality, the
correct device driver must be installed on your control and asset management
hosts, and on your configuration tools.
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Figure 1-1: Installation Flowchart
Start
1. Transmitter
installation
(Section 3)
2. Commissioning
tag
(Section 3.4)
Done
Locate device
7. Zero trim the
transmitter
(Section 5.4)
3. Housing
rotation
(Section 3.5.1)
5. Grounding,
wiring and
power up
(Section 4.6)
6. Configuration
(Section 2.7.1, 2.8)
4. Set switches
and software
write lock
(Section 4.4)
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2 Transmitter installation
2.1 Mount the transmitter
For dimensional drawing information refer to the Dimensional Drawings
section of the Rosemount™ 3051 Product Data Sheet.
Figure 2-1: Panel Mount Coplanar Flange
5/16 x 1½ panel bolts are customer supplied.
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Figure 2-2: Pipe Mount Coplanar Flange
Figure 2-3: Panel Mount Traditional Flange
Figure 2-4: Pipe Mount Traditional Flange
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Figure 2-5: Panel Mount Rosemount™ 3051T
Figure 2-6: Pipe Mount Rosemount 3051T
2.1.1 Mount the transmitter in liquid applications
Procedure
1. Place taps to the side of the line.
2. Mount beside or below the taps.
3. Mount the transmitter so the drain/vent valves are oriented upward.
Figure 2-7: Mounting the Transmitter in Liquid Applications
Coplanar In-line
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Flow
2.1.2 Mount the transmitter in gas applications
Procedure
1. Place taps in the top or side of the line.
2. Mount beside or above the taps.
Figure 2-8: Mounting the Transmitter in Gas Applications
Coplanar Inline
Flow
2.1.3 Mount the transmitter in steam applications
Procedure
1. Place taps to the side of the line.
2. Mount beside or below the taps.
3. Fill impulse lines with water.
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Figure 2-9: Mounting the Transmitter in Steam Applications
Coplanar In-line
Flow
2.1.4 Bolting considerations
If the transmitter installation requires assembly of the process flanges,
manifolds, or flange adapters, follow these assembly guidelines to ensure a
tight seal for optimal performance characteristics of the transmitters. Use
only bolts supplied with the transmitter or sold by Emerson as spare parts.
Figure 2-10 illustrates common transmitter assemblies with the bolt length
required for proper transmitter assembly.
Figure 2-10: Common Transmitter Assemblies
B
4 × 2.88-in. (73 mm)
A
4 × 1.75-in. (44 mm)
C
4 ×1.75-in.
(44 mm) 4 ×1.75-in.
(44 mm)
D
4 × 1.75-in. (44 mm)
4 × 2.25-in. (57 mm)
A. Transmitter with coplanar flange
B. Transmitter with coplanar flange and optional flange adapters
C. Transmitter with traditional flange and optional flange adapters
D. Transmitter with coplanar flange and optional manifold and flange
adapters
Bolts are typically carbon steel (CS) or stainless steel (SST). Confirm the
material by viewing the markings on the head of the bolt and referencing
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Table 2-1. If bolt material is not shown in Table 2-1, contact a local Emerson
representative for more information.
Procedure
1. Carbon steel bolts do not require lubrication and the stainless steel
bolts are coated with a lubricant to ease installation. However, no
additional lubricant should be applied when installing either type of
bolt.
2. Finger-tighten the bolts.
3. Torque the bolts to the initial torque value using a crossing pattern.
See Table 2-1 for initial torque value.
4. Torque the bolts to the final torque value using the same crossing
pattern. See Table 2-1 for final torque value.
5. Verify the flange bolts are protruding through the isolator plate before
applying pressure.
Example
Table 2-1: Torque Values for the Coplanar Flange and Flange Adapter
Bolts
Bolt material Head markings Initial
torque
Final
torque
CS
B7M
300 in-lb 650 in-lb
SST
316
316
316
SW
316
STM
316
R
B8M
150 in-lb 300 in-lb
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