Emerson Rosemount 3144P User manual

Quick Start Guide
00825-0100-4021, Rev PB
March 2021
Rosemount™ 3144P Temperature
Transmitter
with HART® Protocol and Rosemount
X-well™ Technology

Contents
About this guide...........................................................................................................................3
System readiness......................................................................................................................... 5
Verify configuration..................................................................................................................... 6
Set the switches......................................................................................................................... 10
Mount the transmitter................................................................................................................11
Wire and apply power................................................................................................................ 13
Perform a loop test.....................................................................................................................18
Safety Instrumented Systems (SIS).............................................................................................19
Product certifications................................................................................................................. 20
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1 About this guide
This guide provides basic guidelines for installing the Rosemount 3144P
Transmitter. It does not provide instructions for detailed configuration,
diagnostics, maintenance, service, troubleshooting, Explosion-proof,
Flameproof, or intrinsically safe (I.S.) installations. Refer to the Rosemount
3144P Transmitter Reference Manual for more instructions. The manual and
this guide are also available electronically on Emerson.com/Rosemount.
WARNING
Explosions
Explosions could result in death or serious injury.
Installation of device in an explosive environment must be in accordance
with appropriate local, national, and international standards, codes, and
practices.
Review the Product Certifications section of this document for any
restrictions associated with a safe installation.
Process leaks
Process leaks may cause harm or result in death.
Install and tighten thermowells and sensors before applying pressure.
Do not remove the thermowell while in operation.
Conduit/cable entries
The conduit/cable entries in the transmitter housing use a ½–14 NPT
thread form.
When installing in a hazardous location, use only appropriately listed or
Ex certified plugs, glands, or adapters in cable/conduit entries.
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 could cause electrical shock.
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WARNING
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.
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2 System readiness
2.1 Confirm HART revision capability
If using HART based control or asset management systems, confirm the
HART capability of those systems prior to transmitter installation. Not all
systems are capable of communicating with HART Revision 7 Protocol. You
can configure the transmitter for either HART Revision 5 or 7.
For instructions on how to change the HART revision of your transmitter,
refer to Switch HART revision mode.
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3 Verify configuration
The Rosemount 3144P Transmitter communicates using a Field
Communicator (communication requires a loop resistance between 250 and
1100 ohms) or AMS Device Manager.
Do not operate when power is below 12 Vdc at the transmitter terminal.
Refer to the Rosemount 3144P Transmitter Reference Manual and Field
Communicator Reference Manual.
3.1 Update the Field Communicator software
To fully communicate with the Rosemount 3144P Transmitter, you need the
latest Field Communicator Field Device Revision Dev v5 or v7, DD v1 or
greater. Transmitters equipped with Rosemount X-well Technology require
DD revision 3144P Dev. 7 Rev. 1 or greater to view this functionality.
The Device Descriptors are available with new communicators at
Emerson.com/Rosemount, or you can download them into existing
communicators at any Emerson Service Center.
The device descriptors are as follows:
•Device in HART 5 mode: Device v5 DDv1
•Device in HART 7 mode: Device v7 DDv1
Complete the following steps to determine if you need to upgrade your
device. Refer to Figure 3-1.
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Figure 3-1: Connecting a Communicator to a Bench Loop
A. Power/signal terminals
B. 250 Ω ≤ RL ≤ 1100 Ω
C. Power supply
Procedure
1. Connect the sensor.
See the wiring diagram located on the inside of the housing cover.
2. Connect the bench power supply to the power terminals ("+" or "-").
3. Connect a Field Communicator to the loop across a loop resistor or at
the power/signal terminals on the transmitter.
The following message will appear if the communicator has a previous
version of the device descriptors (DDs):
NOTICE: Upgrade the communicator software to access new XMTR functions.
Continue with old description?
Note
If this notice does not appear, the latest DD is installed.
If the latest version is not available, the communicator will communicate
properly, but when the transmitter is configured some new capabilities may
not be visible.
To prevent this from happening, upgrade to the latest DD or answer NO to
the question and default to the generic transmitter functionality.
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3.2 Switch HART revision mode
If the HART Protocol configuration tool is not capable of communicating
with HART Revision 7, the transmitter will load a generic menu with limited
capability. The following procedure will switch the HART Revision mode
from the generic menu.
Procedure
Select Manual Setup → Device Information → Identification → Message.
a) To change to HART Revision 5, enter HART5 in the Message field.
b) To change to HART Revision 7, enter HART7 in the Message field.
Function HART 5 Fast Keys HART 7 Fast Keys
2-wire offset sensor 1 2, 2, 1, 5 2, 2, 1, 6
2-wire offset sensor 2 2, 2, 2, 5 2, 2, 2, 6
Alarm values 2, 2, 5, 6 2, 2, 5, 6
Analog calibration 3, 4, 5 3, 4, 5
Analog output 2, 2, 5 2, 2, 5
Average temperature setup 2, 2, 3, 3 2, 2, 3, 3
Burst mode N/A 2, 2, 8, 4
Comm status N/A 1, 2
Configure additional messages N/A 2, 2, 8, 7
Configure Hot Backup™2, 2, 4, 1, 3 2, 2, 4, 1, 3
Date 2, 2, 7, 1, 2 2, 2, 7, 1, 3
Descriptor 2, 2, 7, 1, 3 2, 2, 7, 1, 4
Device information 2, 2, 7, 1 2, 2, 7, 1
Differential temperature setup 2, 2, 3, 1 2, 2, 3, 1
Filter 50/60 Hz 2, 2, 7, 5, 1 2, 2, 7, 5, 1
Find device N/A 3, 4, 6, 2
First good temperature setup 2, 2, 3, 2 2, 2, 3, 2
Hardware revision 1, 8, 2, 3 1, 11, 2, 3
HART lock N/A 2, 2, 9, 2
Intermittent sensor detect 2, 2, 7, 5, 2 2, 2, 7, 5, 2
Lock status N/A 1, 11, 3, 7
Long tag N/A 2, 2, 7, 2
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Function HART 5 Fast Keys HART 7 Fast Keys
Loop test 3, 5, 1 3, 5, 1
LRV (lower range value) 2, 2, 5, 5, 3 2, 2, 5, 5, 3
Message 2, 2, 7, 1, 4 2, 2, 7, 1, 5
Open sensor holdoff 2, 2, 7, 4 2, 2, 7, 4
Percent range 2, 2, 5, 4 2, 2, 5, 4
Sensor 1 configuration 2, 2, 1 2, 2, 1
Sensor 1 serial number 2, 2, 1, 7 2, 2, 1, 8
Sensor 1 setup 2, 2, 1 2, 2, 2
Sensor 1 status N/A 2, 2, 1, 2
Sensor 1 type 2, 2, 1, 2 2, 2, 1, 3
Sensor 1 unit 2, 2, 1, 4 2, 2, 1, 5
Sensor 2 configuration 2, 2, 2 2, 2, 2
Sensor 2 serial number 2, 2, 2, 7 2, 2, 2, 8
Sensor 2 setup 2, 2, 2 2, 2, 2
Sensor 2 status N/A 2, 2, 2, 2
Sensor 2 type 2, 2, 2, 2 2, 2, 2, 3
Sensor 2 unit 2, 2, 2, 4 2, 2, 2, 5
Sensor drift alert 2, 2, 4, 2 2, 2, 4, 2
Simulate device variables N/A 3, 5, 2
Software revision 1, 8, 2, 4 1, 11, 2, 4
Tag 2, 2, 7, 1, 1 2, 2, 7, 1, 1
Terminal temperature units 2, 2, 7, 3 2, 2, 7, 3
URV (upper range value) 2, 2, 7, 3 2, 2, 7, 3
Variable mapping 2, 2, 8, 5 2, 2, 8, 5
Thermocouple diagnostic 2, 1, 7, 1 2, 1, 7, 2
Min/max tracking 2, 1, 7, 2 2, 1, 7, 2
Rosemount X-well configuration N/A 2, 2, 1, 11
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4 Set the switches
The Rosemount 3144P Transmitter comes with hardware switches to
configure alarms and lock the device. Use the following procedures to set
the switches.
WARNING
Enclosure
Enclosure covers must be fully engaged to meet explosion-proof
requirements.
4.1 Set the switches with an LCD display
Procedure
1. Set the loop to manual (if applicable) and disconnect the power.
2. Remove the electronics housing cover.
3. Unscrew the LCD display screws and gently slide the meter straight
off.
4. Set the alarm and security switches to the desired position.
5. Gently slide the LCD display back into place.
6. Replace and tighten the LCD display screws to secure the LCD
display.
7. Reattach housing cover.
8. Apply power and set the loop to automatic control.
4.2 Set the switches without an LCD display
Procedure
1. Set the loop to manual (if applicable) and disconnect the power.
2. Remove the electronics housing cover.
3. Set the alarm and security switches to the desired position.
4. Reattach housing cover.
5. Apply power and set the loop to automatic control.
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5 Mount the transmitter
Mount the transmitter at a high point in the conduit run to prevent moisture
from draining into the transmitter housing.
5.1 Typical North American installation
Procedure
1. Mount the thermowell to the process container wall.
2. Install and tighten thermowells.
3. Perform a leak check.
4. Attach any necessary unions, couplings, and extension fittings. Seal
the fitting threads with an approved thread sealant, such as silicone
or PTFE tape (if required).
5. Screw the sensor into the thermowell or directly into the process
(depending on installation requirements).
6. Verify all sealing requirements.
7. Attach the transmitter to the thermowell/sensor assembly. Seal all
threads with an approved thread sealant, such as silicone or PTFE
tape (if required).
8. Install field wiring conduit into the open transmitter conduit entry
(for remote mounting) and feed wires into the transmitter housing.
9. Pull the field wiring leads into the terminal side of the housing.
10. Attach the sensor leads to the transmitter sensor terminals.
The wiring diagram is located inside the housing cover.
11. Attach and tighten both transmitter covers.
5.2 Typical European installation
Procedure
1. Mount the thermowell to the process container wall.
2. Install and tighten thermowells.
3. Perform a leak check.
4. Attach a connection head to the thermowell.
5. Insert sensor into the thermowell and wire the sensor to the
connection head.
The wiring diagram is located inside the connection head.
6. Mount the transmitter to a 2-in. (50 mm) pipe or a panel using one of
the optional mounting brackets.
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7. Attach cable glands to the shielded cable running from the
connection head to the transmitter conduit entry.
8. Run the shielded cable from the opposite conduit entry on the
transmitter back to the control room.
9. Insert shielded cable leads through the cable entries into the
connection head/transmitter. Connect and tighten cable glands.
10. Connect the shielded cable leads to the connection head terminals
(located inside the connection head) and to the sensor wiring
terminals (located inside the transmitter housing).
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6 Wire and apply power
6.1 Wire the transmitter
Wiring diagrams are located inside the terminal block cover.
See Table 6-1.
Table 6-1: Single Sensor
2-wire RTD and
ohms
3-wire RTD and
ohms(1)
4-wire RTD and
ohms
T/Cs and
millivolts
RTD with
compensation
loop(2)
(1) Emerson provides 4-wire sensors for all single-element RTDs. You can use these RTDs in 3-
wire configurations by leaving the unneeded leads disconnected and insulated with
electrical tape.
(2) Transmitter must be configured for a 3-wire RTD in order to recognize an RTD with a
compensation loop.
Table 6-2: Dual Sensor
Emerson provides 4-wire sensors for all single-element RTDs. To use these RTDs in three-wire
configurations, leave the unneeded leads disconnected and insulated with electrical tape This
table refers to wiring dual sensors for ΔT and Hot Backup™.
With two
RTDs
With two
thermocouples
With RTDs/
thermocouples
With RTDs/
thermocouples
With two RTDs
with
compensation
loop
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6.2 Power the transmitter
An external power supply is required to operate the transmitter.
A. Sensor terminals (1–5)
B. Power terminals
C. Ground
Procedure
1. Remove the terminal block cover.
2. Connect the positive power lead to the "+" terminal.
3. Connect the negative power lead to the "-" terminal.
4. Tighten the terminal screws.
5. Reattach and tighten the cover.
WARNING
Enclosure
Enclosure covers must be fully engaged to meet explosion-proof
requirements.
6. Apply power.
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6.3 Ground the transmitter
6.3.1 Ungrounded thermocouple, mV, and RTD/ohm inputs
Each process installation has different requirements for grounding. Use the
grounding options recommended by the facility for the specific sensor type
or begin with grounding option 1 (the most common).
Ground the transmitter: option 1
Emerson recommends this option for ungrounded transmitter housing.
Procedure
1. Connect signal wiring shield to the sensor wiring shield.
2. Ensure the two shields are tied together and electrically isolated from
the transmitter housing.
3. Ground shield at the power supply end only.
4. Ensure that the sensor shield is electrically isolated from the
surrounding grounded fixtures.
A. Remote sensor housing
B. Sensor
C. Transmitter
D. Shield ground points
Ground the transmitter: option 2
Emerson recommends this method for grounded transmitter housing.
Procedure
1. Connect sensor wiring shield to the transmitter housing.
Do this only if the housing is grounded.
2. Ensure that the sensor is electrically isolated from surrounding
fixtures that may be grounded.
3. Ground signal wiring shield at the power supply end.
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A. Remote sensor housing
B. Transmitter
C. Sensor
D. Shield ground parts
Ground the transmitter: option 3
Procedure
1. Ground sensor wiring shield at the sensor, if possible.
2. Ensure the sensor wiring and signal wiring shields are electrically
isolated from the transmitter housing and other grounded fixtures.
3. Ground signal wiring shield at the power supply end.
A. Sensor
B. Transmitter
C. Shield ground points
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6.3.2 Ground thermocouple inputs
Procedure
1. Ground sensor wiring shield at the sensor.
2. Ensure the sensor wiring and signal wiring shields are electrically
isolated from the transmitter housing and other grounded fixtures.
3. Ground signal wiring shield at the power supply end.
A. Sensor wires
B. Transmitter
C. Shield ground point
D. 4–20 mA loop
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7 Perform a loop test
The loop test verifies transmitter output, loop integrity, and operation of any
recorders or similar devices installed in the loop.
The following procedures are for the device dashboard - device revisions 5
and 7, DD v1.
7.1 Initiate a loop test
Procedure
1. Connect an external ampere meter in series with the transmitter loop
(so the power to the transmitter goes through the meter at some
point in the loop).
2. From the Home screen, select 3 Service Tools → 5 Simulate → 1
Perform Loop Test
The communicator displays the loop test menu.
3. Select a discrete milliampere level for the transmitter to output.
a) At Choose Analog Output, select 1 4 mA or 2 20 mA. If you
want to enter a different value, select 4 Other to manually
input a value between 4 and 20 milliamperes.
b) Select Enter to show the fixed output.
c) Select OK.
4. In the test loop, check that the transmitter's actual mA output and
the HART mA reading are the same value.
If the readings do not match, either the transmitter requires an
output trim or the current meter is malfunctioning.
After completing the test, the display returns to the loop test screen
where you can choose another output value.
5. To end the loop test, select 5 End and Enter.
7.2 Initiate simulation alarm
Procedure
1. From the Home screen, select 3 Service Tools → 5 Simulate → 1
Perform Loop Test → 3 Simulate Alarm.
The transmitter will output the alarm current level based on the
configured alarm parameter and switch settings.
2. Select 5 End to return the transmitter to normal conditions.
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8 Safety Instrumented Systems (SIS)
For safety certified installations, refer to the Rosemount 3144P Reference
Manual. The manual is available electronically on Emerson.com/Rosemount.
You can also contact an Emerson representative for the manual.
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9 Product certifications
Rev 2.8
9.1 European Directive information
A copy of the EU Declaration of Conformity can be found at the end of this
guide The most recent revision of the EU Declaration of Conformity can be
found at Emerson.com/Rosemount.
9.2 Ordinary location certification
As standard, the device has been examined and tested to determine that the
design meets the basic electrical, mechanical, and fire protection
requirements by a nationally recognized test laboratory (NRTL) as accredited
by the Federal Occupational Safety and Health Administration (OSHA).
9.3 North America
9.3.1 E5 FM Explosionproof, Dust-Ignitionproof, and Nonincendive
Certificate FM16US0202X
Standards FM Class 3600: 2011, FM Class 3611: 2004, FM Class 3615:
2006, FM Class 3810: 2005, ANSI/NEMA 250: 1991, ANSI/ISA
60079-0: 2009, ANSI/ISA 60079-11: 2009
Markings XP CL I, DIV 1, GP A, B, C, D; T5(-50 °C ≤ Ta ≤ +85 °C);
DIP CL II/III, DIV 1, GP E, F, G; T5(-50 °C ≤ Ta ≤ +75 °C); T6(-50
°C ≤ Ta ≤ +60 °C); when installed per Rosemount drawing
03144-0320;
NI CL I, DIV 2, GP A, B, C, D; T5(-60 °C ≤ Ta ≤ +75 °C); T6(-60 °C
≤ Ta ≤+60 °C); when installed per Rosemount drawing
03144-0321, 03144-5075.
9.3.2 I5 FM Intrinsic Safety and Nonincendive
Certificate FM16US0202X
Standards FM Class 3600: 2011, FM Class 3610: 2010, FM Class 3611:
2004, FM Class 3810: 2005, ANSI/NEMA 250: 1991, ANSI/ISA
60079-0: 2009, ANSI/ISA 60079-11: 2009
Markings IS CL I/II/III, DIV 1, GP A, B, C, D, E, F, G; T4(-60 °C ≤ Ta ≤ +60
°C);
IS [Entity] CL I, Zone 0, AEx ia IIC T4(-60 °C ≤ Ta ≤ +60 °C);
NI CL I, DIV 2, GP A, B, C, D; T5(-60 °C ≤ Ta ≤ +75 °C); T6(-60 °C
≤ Ta ≤ +60 °C); when installed per Rosemount drawing
03144-0321, 03144-5075.
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