Emerson Rosemount 3051CF DP User manual

Quick Start Guide
00825-0100-4100, Rev CD
June 2017
Rosemount™3051 Pressure Transmitter
and Rosemount 3051CF DP Flowmeters
with WirelessHART®Protocol
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June 2017
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Quick Start Guide
NOTICE
This guide provides basic guidelines for Rosemount 3051 Wireless Transmitters. It does not provide
instructions for configuration, diagnostics, maintenance, service, troubleshooting or Intrinsically Safe (I.S.)
installations. Refer to the Rosemount 3051 Wireless Reference Manual for more instruction. This manual is also
available electronically on EmersonProcess.com/Rosemount.
Shipping considerations for wireless products:
The unit was shipped to you without the power module installed. Remove the power module prior to shipping
the unit.
Each power module contains one “D” size primary lithium-thionyl chloride battery. Primary lithium batteries
are regulated in transportation by the U.S. Department of Transportation, and are also covered by IATA
(International Air Transport Association), ICAO (International Civil Aviation Organization), and ARD (European
Ground Transportation of Dangerous Goods). It is the responsibility of the shipper to ensure compliance with
these or any other local requirements. Consult current regulations and requirements before shipping.
Explosions could result in death or serious injury.
Installation of this transmitter in an explosive environment must be in accordance with the appropriate local,
national, and international standards, codes, and practices. Review the approvals section of the Rosemount
3051 Wireless Reference Manual for any restrictions associated with a safe installation.
Before connecting a HART®-based communicator in an explosive atmosphere, make sure the instruments
in the loop are installed in accordance with intrinsically safe or non-incendive field wiring practices.
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 can result in death or serious injury.
Avoid contact with the leads and the terminals. High voltage that may be present on leads can cause
electrical shock.
Contents
Wireless considerations . . . . . . . . . . . . . . . . . . . 3
Transmitter installation . . . . . . . . . . . . . . . . . . . 4
Mount the transmitter . . . . . . . . . . . . . . . . . . . . 4
Consider housing rotation . . . . . . . . . . . . . . . . . 8
Connect the power module . . . . . . . . . . . . . . . . 8
Trim the transmitter . . . . . . . . . . . . . . . . . . . . . . 9
Verify transmitter configuration . . . . . . . . . . . 10
Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . 13
Product Certifications . . . . . . . . . . . . . . . . . . . . 14
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1.0 Wireless considerations
1.1 Power up sequence
The power module should not be installed on any wireless device until the
Emerson™Smart Wireless Gateway (Gateway) is installed and functioning
properly. This transmitter uses the green power module (order model number
701PGNKF). Wireless devices should also be powered up in order of proximity
from the Gateway, beginning with the closest. This will result in a simpler and
faster network installation. Enable Active Advertising on the Gateway to ensure
that new devices join the network faster. For more information, see the
Emerson Smart Wireless Gateway Reference Manual.
1.2 Connecting the transmitter with a Field Communicator
In order for the Field Communicator to interface with the Rosemount 3051
Wireless transmitter, the power module must be connected. This transmitter
uses the green power module (order model number 701PGNKF). Figure 1 shows
how to connect the Field Communicator to the transmitter. Open the power
module compartment to hook up the leads.
Figure 1. Field Communicator Connections
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2.0 Transmitter installation
2.1 Mount the transmitter
Liquid applications Coplanar In-line
1. Place taps to the side of the
line.
2. Mount beside or below the
taps.
3. Mount the transmitter so
that the drain/vent valves
are oriented upward.
Gas applications
1. Place taps in the top or side
of the line.
2. Mount beside or above the
taps.
Steam applications
1. Place taps to the side of the
line.
2. Mount beside or below the
taps.
3. Fill impulse lines with
water.
Flow
Flow
Flow
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Figure 2. Panel and Pipe Mounting
Panel mount Pipe mount
Coplanar flange
Traditional flange
In-line
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Quick Start Guide
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 3
illustrates common transmitter assemblies with the bolt length required for
proper transmitter assembly.
Figure 3. Common Transmitter Assemblies
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 1 on page 7.
If bolt material is not shown in Table 1, contact a local Emerson Process
Management representative for more information.
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 1 for initial torque value.
4. Torque the bolts to the final torque value using the same crossing pattern.
See Table 1 for final torque value.
5. Verify the flange bolts are protruding through the isolator plate before
applying pressure.
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)
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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 between the housing and sensor of the transmitter (see Figure 4).
Keep the vent path free of any obstruction, including but not limited to paint,
dust, and lubrication by mounting the transmitter so that the process can drain
away.
Figure 4. In-line Gage Low Side Pressure Port
A. Low side pressure port (atmospheric reference)
Installing high pressure coned and threaded connection
The transmitter comes with an autoclave connection designed for high pressure
applications. Follow the steps below to properly connect the transmitter to your
process:
1. Apply a process-compatible lubricant to the gland nut threads.
2. Slip the gland nut onto the tube, then thread the collar onto the tube end
(the collar is reverse threaded).
3. Apply a small amount of process-compatible lubricant applied to the tube
cone to help prevent galling and facilitate sealing. Insert the tubing into the
connection and tighten finger tight.
4. Tighten the gland nut to a torque of 25 ft-lb.
Table 1. Torque Values for the Coplanar Flange and Flange Adapter Bolts
Bolt material Head markings Initial torque Final torque
Carbon Steel (CS) 300 in-lb. 650 in-lb.
Stainless Steel (SST) 150 in-lb. 300 in-lb.
B7M
316
316
316
SW
316
STM
316
R
B8M
A
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Note
A weep hole has been designed into the transmitter for safety and leak detection. If fluid
begins to leak from the weep hole, isolate the process pressure, disconnect the
transmitter, and reseal until the leak is resolved.
2.2 Consider housing rotation
To improve visibility of optional LCD display:
1. Loosen the housing rotation screw.
2. First rotate the housing clockwise to the desired location. If the desired
location cannot be achieved due to thread limit, rotate the housing counter
clockwise to the desired location (up to 360° from thread limit).
3. Re-tighten the housing rotation screw (see Figure 5).
Figure 5. Housing Rotation
A. Housing rotation screw (5/64-in. hex wrench required)
2.3 Connect the power module
1. Remove the power module cover.
2. Connect the green power module (see Figure 6).
Figure 6. Power Module
A. Power module
A
A
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2.4 Trim the transmitter
Devices are calibrated by the factory. Once installed, it is recommended to
perform a zero trim on gage and differential pressure transmitters to eliminate
error due to mounting position or static pressure effects. A zero trim can be
performed using either a Field Communicator or configuration buttons.
For instructions using AMS Wireless Configurator, see the Rosemount 3051
Wireless Reference Manual.
Note
When performing a zero trim, ensure the equalization valve is open and all wet legs are
filled to the correct level.
Trimming with a Field Communicator
1. Equalize or vent the transmitter and connect Field Communicator.
2. At the menu, input the HART Fast Key sequence.
3. Follow the commands to perform a zero trim.
4. From the Home screen, enter the Fast Key sequence:
For connecting with a Field Communicator, refer to Figure 1 on page 3.
Trimming with digital zero trim button
1. Set the transmitter pressure.
2. Remove the electronics housing cover.
3. Press and hold the Zero button for two seconds to perform a digital zero
trim.
4. Reinstall transmitter housing cover. Ensure a proper seal by installing the
electronics housing cover so that polymer contacts polymer (i.e. no O-ring
visible).
Figure 7. Digital Zero Button
A. Digital zero button
It is not recommended to zero an absolute transmitter, Rosemount 3051CA or Rosemount 3051TA
models.
Device dashboard Fast Keys 2, 1, 2
Digital Zero
Trim
A
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Note
A zero trim can also be completed using AMS Wireless Configurator once the device has
joined the network.
2.5 Verify transmitter configuration
Operation can be verified in four locations:
At the device via the Local Display (LCD display).
By using the Field Communicator.
Via the Smart Wireless Gateway’s integrated web interface.
Via AMS Wireless Configurator.
Verify transmitter configuration using LCD display
The LCD display will show the output values at the same rate as the wireless
update rate. Refer to the Rosemount 3051 Wireless Reference Manual for error
codes and other LCD display messages. Press and hold the Diagnostic button
for at least five seconds to display the TAG, Device ID, Network ID, Network Join
Status, and Device Status screens.
Verify transmitter configuration using Field Communicator
For HART Wireless transmitter communication, a Rosemount 3051 Wireless
device descriptor is required. For connecting with a Field Communicator, refer
to Figure 1 on page 3.
From the Home screen, enter the Fast Key sequence:
Searching for
network Joining network Connected with limited bandwidth Connected
Device dashboard Fast Keys 3, 5
N E T w K
S R C H N G
n e t w k
N E G O T
n e t w k
L I M -O P
n e t w k
O K
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