Emerson Rosemount 3051 CF Series User manual

Quick Start Guide
00825-0100-4774, Rev HB
October 2019
Rosemount™ 3051 Pressure Transmitter
and Rosemount 3051CF Series Flow
Meter
with FOUNDATION™ Fieldbus Protocol

Safety messages
Before installing the transmitter, confirm the correct device driver is loaded on the host systems. See
System readiness.
NOTICE
This guide provides basic guidelines for Rosemount™ 3051 Transmitters. It does not provide
instructions for configuration, diagnostics, maintenance, service, troubleshooting, Explosion-Proof,
Flame-Proof, or intrinsically safe (I.S.) installations. Refer to the Rosemount 3051 Reference Manual for
more instructions. This manual is also available electronically on Emerson.com/Rosemount.
WARNING
Explosions
Explosions could result in death or serious injury.
Installation of this transmitter in an explosive environment must be in accordance with the local,
national, and international standards, codes, and practices. Review product certifications for any
restrictions associated with a safe installation.
In an explosion-proof/flameproof installation, do not remove the transmitter covers when power
is applied to the unit.
Process leaks
Process leaks may cause harm or result in death.
To avoid process leaks, only use the O-ring designed to seal with the corresponding flange
adapter.
Electrical shock
Electrical shock can result in death or serious injury.
Avoid contact with the leads and terminals. High voltage that may be present on leads can cause
electrical shock.
Static electricity
Observe safe handling precautions for static-sensitive components.
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.
When installing in a hazardous location, use only appropriately listed or Ex certified plugs, glands, or
adapters in cable/conduit entries.
Replacement parts
Replacement equipment or spare parts not approved by Emerson for use as spare parts could reduce
the pressure retaining capabilities of the transmitter and may render the instrument dangerous.
Use only bolts supplied or sold by Emerson as spare parts.
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WARNING
Improper assembly
Improper assembly of manifolds to traditional flange can damage sensor module.
For safe assembly of manifold to traditional flange, bolts must break back plane of flange web
(i.e., bolt hole) but must not contact sensor module housing.
Severe changes in the electrical loop may inhibit HART® communication or the ability to reach
alarm values. Therefore, Rosemount cannot absolutely warrant or guarantee that the correct
Failure alarm level (High or Low) can be read by the host system at the time of annunciation.
Physical access
Unauthorized personnel may potentially cause significant damage to and/or misconfiguration of end
users’ equipment. This could be intentional or unintentional and needs to be protected against.
Physical security is an important part of any security program and fundamental to protecting your
system. Restrict physical access by unauthorized personnel to protect end users’ assets. This is true for
all systems used within the facility.
Contents
System readiness......................................................................................................................... 5
Mounting the transmitter.............................................................................................................7
Tagging......................................................................................................................................13
Consider housing rotation..........................................................................................................14
Set the switches......................................................................................................................... 15
Wire, ground, and power up.......................................................................................................17
Configure................................................................................................................................... 20
Zero trim the transmitter........................................................................................................... 28
Product certifications................................................................................................................. 29
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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.
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)
Obtain at Device driver
(DTM)
Manual
document
number
8 All DD4: DD Rev
1
Fieldbus.org Emerson.com 00809-0100-
4774
All DD5: DD Rev
1
Fieldbus.org
Emerson AMS™ Device
Manager V
10.5 or
higher: DD
Rev 2
Emerson.com
Emerson AMS Device
Manager V 8
to 10.5: DD
Rev 1
Emerson.com
Emerson 375/475: DD
Rev 2
Easy Upgrade
Utility
7 All DD4: DD Rev
3
Fieldbus.org Emerson.com 00809-0100-
4774
All DD5: NA N/A
Emerson AMS Device
Manager V
10.5 or
higher: DD
Rev 6
Emerson.com
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Table 1-1: Rosemount 3051 FOUNDATION™ Fieldbus Device Revisions and Files
(continued)
Emerson AMS Device
Manager V 8
to 10.5: DD
Rev 4
Emerson.com
Emerson 375 / 475: DD
Rev 6
Easy Upgrade
Utility
(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.
Installation steps
1. Mount the transmitter (Mounting the transmitter).
2. Tag the transmitter (Tagging).
3. Rotate the housing (Consider housing rotation).
4. Set switches and software write lock (Set the switches).
5. Ground, wire, and power up (Wire, ground, and power up).
6. Locate device.
7. Configure (Configure).
8. Zero trim the transmitter (Zero trim the transmitter).
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2 Mounting the transmitter
Figure 2-1: Panel and Pipe Mounting
Panel mount(1) Pipe mount
Coplanar flange
Traditional flange
Rosemount™ 3051T
Rosemount 3051H
(1) 5/16 x 1½ panel bolts are customer supplied.
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2.1 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 2-2: Mounting the Transmitter in Liquid Applications
In-line
2.2 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 2-3: Mounting the Transmitter in Gas Applications
Inline
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2.3 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.
Figure 2-4: Mounting the Transmitter in Steam Applications
In-line
2.4 Install bolts
If the transmitter installation requires assembly of the process flanges,
manifolds, or flange adapters, follow the 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 2-5 illustrates common transmitter assemblies with the bolt
length required for proper transmitter assembly.
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Figure 2-5: 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 ×1.50-in.
(38 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 or stainless steel. Confirm the material by
viewing the markings on the head of the bolt and referencing Table 2-1. If
bolt material is not shown in Table 2-1, contact a local Emerson
representative for more information.
Carbon steel bolts do not require lubrication, and the stainless steel bolts are
coated with a lubricant to ease installation. However, do not apply additional
lubricant when installing either type of bolt.
Table 2-1: Torque Values for the Flange and Flange Adapter Bolts
Bolt material Head markings Initial
torque
Final
torque
Carbon Steel (CS)
B7M
300 in-lb 650 in-lb
Stainless Steel (SST)
316
316
316
SW
316
STM
316
R
B8M
150 in-lb 300 in-lb
Use the following bolt installation procedure:
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Procedure
1. Finger tighten the bolts.
2. Torque the bolts to the initial torque value using a crossing pattern.
See Table 2-1 for initial torque value.
3. Torque the bolts to the final torque value using the same crossing
pattern.
See Table 2-1 for final torque value.
4. Verify the flange bolts are protruding through the sensor module
bolt holes before applying pressure.
2.5 O-rings with flange adapters
WARNING
Failure to install proper flange adapter O-rings may cause process leaks,
which can result in death or serious injury. The two flange adapters are
distinguished by unique O-ring grooves. Only use the O-ring that is designed
for its specific flange adapter, as shown below.
Figure 2-6: O-ring Location
A
B
C
D
Rosemount 3051S/3051/2051
A. Flange adapter
B. O-ring
C. PFTE-based profile (square)
D. Elastomer profile (round)
Whenever the flanges or adapters are removed, visually inspect the O-rings.
Replace them if there are any signs of damage, such as nicks or cuts. If you
replace the O-rings, re-torque the flange bolts and alignment screws after
installation to compensate for seating of the PTFE O-ring.
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2.6 Environmental seal for housing
Thread sealing (PFTE) tape or paste on male threads of conduit is required to
provide a water/dust tight conduit seals and meets requirements of NEMA®
Type 4X, IP66, and IP68. Consult factory if other Ingress Protection ratings
are required.
For M20 threads, install conduit plugs to full thread engagement or until
mechanical resistance is met.
2.7 In-line gage transmitter orientation
The low side pressure port (atmospheric reference) on the in-line gage
transmitter is located in the neck of the transmitter, behind the housing. The
vent path is 360° around the transmitter between the housing and sensor.
(See Figure 2-7.)
Keep the vent path free of any obstruction, including but not limited to
paint, dust, and lubrication by mounting the transmitter so that fluids can
drain away.
Figure 2-7: In-line Gage Low Side Pressure Port
A
A. Pressure port location
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3 Tagging
3.1 Commissioning (paper) tag
To identify which device is at a particular location, use the removable tag
provided with the transmitter. Ensure the physical device tag (PD tag field) is
properly entered in both places on the removable commissioning tag and
tear off the bottom portion for each transmitter.
Note
The device description loaded in the host system must be at the same
revision as this device; see System readiness.
Figure 3-1: Commissioning Tag
Commissioning Tag
DEVICE ID:
0011513051010001440-121698091725
DEVICE REVISION: 7.2
PHYSICAL DEVICE TAG
DEVICE ID:
0011513051010001440-121698091725
DEVICE REVISION: 7.2
S / N :
PHYSICAL DEVICE TAG
Device Barcode
A
Commissioning Tag
DEVICE ID:
001151AC00010001440-121698091725
DEVICE REVISION: 8.1
PHYSICAL DEVICE TAG
DEVICE ID:
001151AC00010001440-121698091725
DEVICE REVISION: 8.1
S / N :
PHYSICAL DEVICE TAG
Device Barcode
A. Device revision
Note
The device description loaded in the host system must be at the same
revision as this device. You can download the device description from the
host system website or Emerson.com/Rosemount by selecting Device
Drivers under Resources. You can also visit Fieldbus.org and select End User
Resources.
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4 Consider housing rotation
To improve field access to wiring or to better view the optional LCD display:
Figure 4-1: Housing Rotation
A
A. Housing rotation set screw (5/64-in.)
Procedure
1. Loosen the housing rotation set screw using a 5/64-in. hex wrench.
2. Rotate the housing clockwise to the desired location.
3. If the desired location cannot be achieved due to thread limit, rotate
the housing counterclockwise to the desired location (up to 360°
from thread limit).
4. Retighten the housing rotation set screw to no more than 7 in.-lb
when it reaches the desired location.
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5 Set the switches
Use the following procedure to change the switch configuration:
Set Simulate and Security switch configuration before installation as shown
in Figure 5-1.
•The Simulate switch enables or disables simulated alerts and simulated
AI Block status and values. The default Simulate switch position is
Enabled.
•The Security switch allows (unlocked symbol) or prevents (locked
symbol) any configuration of the transmitter.
—Default Security is Off (unlocked symbol).
—You can enable or disable the Security switch in the software.
Procedure
1. If the transmitter is installed, secure the loop and remove power.
2. Remove the housing cover opposite the field terminal side. Do not
remove the instrument cover in explosive atmospheres when the
circuit is live.
3. Slide the Security and Simulate switches into the preferred position.
4. Replace the housing cover.
Note
Emerson™ recommends that tightening cover until there is no gap between
the cover and the housing.
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Figure 5-1: Simulate and Security Switches
C
A
B
D
E
F
A. Simulate disabled position
B. Simulate switch
C. Simulate enabled position
D. Security locked position
E. Security switch
F. Security unlocked position
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6 Wire, ground, and power up
Use copper wire of sufficient size to ensure that the voltage across the
transmitter power terminals does not drop below 9 Vdc. Power supply
voltage can be variable, especially under abnormal conditions, such as when
operating on battery backup. Emerson recommends a minimum of 12 Vdc
under normal operating conditions and shielded twisted pair Type A cable.
Procedure
1. To power the transmitter, connect the power leads to the terminals
indicated on the terminal block label.
Figure 6-1: Wiring Terminals
DP
A
A
D
E
B
C
A. Minimize distance
B. Trim shield and insulate
C. Protective grounding terminal (do not ground cable shield at the
transmitter)
D. Insulate shield
E. Connect shield back to the power supply ground
Note
The Rosemount™ 3051 power terminals are polarity insensitive,
which means the electrical polarity of the power leads does not
matter when connecting to the power terminals. If polarity sensitive
devices are connected to the segment, follow terminal polarity.
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When wiring to the screw terminals, Emerson recommends using
crimped legs.
2. Ensure full contact with terminal block screw and washer. When
using a direct wiring method, wrap wire clockwise to ensure it is in
place when tightening the terminal block screw.
Note
Emerson does not recommend using a pin or ferrule wire terminal, as
the connection may be more susceptible to loosening over time or
under vibration.
6.1 Ground signal wiring
Do not run signal wiring in conduit or open trays with power wiring or near
heavy electrical equipment. Emerson™ provides grounding terminations on
the outside of the electronics housing and inside the terminal compartment.
Use these grounds when transient protect terminal blocks are installed or to
fulfill local regulations.
Procedure
1. Remove the field terminals housing cover.
2. Connect the wiring pair and ground as indicated in Figure 6-1.
a) Trim the cable shield as short as practical and insulate from
touching the transmitter housing.
Note
Do not ground the cable shield at the transmitter; if the cable
shield touches the transmitter housing, it can create ground
loops and interfere with communications.
b) Continuously connect the cable shields to the power supply
ground.
c) Connect the cable shields for the entire segment to a single
good earth ground at the power supply.
Note
Improper grounding is the most frequent cause of poor
segment communications.
3. Replace the housing cover. Emerson recommends tightening the
cover until there is no gap between the cover and the housing.
4. Plug and seal unused conduit connections.
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6.2 Power supply
The transmitter requires between 9 and 32 Vdc (9 and 30 Vdc for intrinsic
safety and 9 and 17.5 Vdc for FISCO intrinsic safety) to operate and provide
complete functionality.
6.3 Power conditioner
A Fieldbus segment requires a power conditioner to isolate the power supply
filter and decouple the segment from other segments attached to the same
power supply.
6.4 Grounding
Signal wiring of the Fieldbus segment cannot be grounded. Grounding out
one of the signal wires will shut down the entire Fieldbus segment.
6.5 Shield wire ground
To protect the Fieldbus segment from noise, grounding techniques for
shield wire require a single grounding point for shield wire to avoid creating
a ground loop. Connect the cable shields for the entire segment to a single
good earth ground at the power supply.
6.6 Signal termination
For every Fieldbus segment, install a terminator at the beginning and end of
each segment.
6.7 Locating devices
Frequently, different personnel install, configure, and commission devices
over time. A Locate Device capability uses the LCD display (when installed)
to assist personnel in finding the desired device.
From the device Overview screen, select the Locate Device button. This
launches a method allowing you to display a Find me message or enter a
custom message to display on the device LCD display.
When you exit the Locate Device method, the device LCD display
automatically returns to normal operation.
Note
Some hosts do not support Locate Device in the DD.
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7 Configure
Each FOUNDATION™ Fieldbus host or configuration tool has a different way of
displaying and performing configurations. Some use device descriptions
(DD) or DD methods for configuration and to display data consistently
across platforms. There is no requirement that a host or configuration tool
support these features. Use the following block examples to do basic
configuration to the transmitter. For more advanced configurations, see the
Rosemount ™3051 Reference Manual.
Note
DeltaV™ users should use DeltaV Explorer for the Resource and Transducer
blocks and control studio for the Function Blocks.
7.1 Configure the AI block
If your configuration tool supports Dashboard DD's or DTM's, you may use
either guided setup or manual setup. If your configuration tools don't
support Dashboard DD's or DTM's, use manual setup. Navigations
instructions for each step are provided below. In addition, the screens used
for each step are shown in Figure 7-1.
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