Emerson Rosemount 3144P User manual

Quick Start Guide
00825-0100-4834, Rev FA
March 2020
Rosemount™ 3144P Temperature
Transmitters
with FOUNDATION™ Fieldbus Protocol

Contents
About this guide...........................................................................................................................3
Mount the transmitter..................................................................................................................5
Wire and apply power...................................................................................................................7
Verify tagging............................................................................................................................ 12
Product certifications................................................................................................................. 16
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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.
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.
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 Mount the transmitter
Mount the transmitter at a high point in the conduit run to prevent moisture
from draining into the transmitter housing.
2.1 Typical North American installation
Figure 2-1: Typical Direct-Mounted Configuration
ABC
ED
A. Thermowell
B. Extension (nipple)
C. Union or coupling
D. Conduit for field wiring (dc power)
E. Extension fitting length
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.
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11. Attach and tighten both transmitter covers.
2.2 Typical European installation
Figure 2-2: Typical Remote-Mounted Configuration with Cable Glands
A
B
C
D
E
A. Cable gland
B. Shielded cable from sensor to transmitter
C. Shielded cable from transmitter to control room
D. 2-in. (50 mm) pipe
E. B4 mounting bracket
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.
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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3 Wire and apply power
3.1 Wire the transmitter
Table 3-1: 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 3-2: 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.
ΔT/
Hot Backup™/
dual sensor
with two
RTDs
ΔT/Hot Backup/
dual Sensor with
two
thermocouples
ΔT/Hot Backup/
dual sensor with
RTDs/
thermocouples
ΔT/Hot Backup/
dual sensor with
RTDs/
thermocouples
ΔT/Hot Backup/
dual sensor
with two RTDs
with
compensation
loop
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3.2 Power the transmitter
A. Sensor terminals (1–5)
B. Power terminals
C. Ground
Procedure
1. Remove the terminal block cover.
2. Connect power to the power terminal.
The terminals are polarity insensitive.
3. Tighten the terminal screws.
4. Reattach and tighten the cover.
WARNING
Enclosure
Enclosure covers must be fully engaged to meet explosion-proof
requirements.
5. Apply power.
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3.3 Ground the transmitter
3.3.1 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.
5. Connect shields together, electrically isolated from the transmitter.
A. Sensor wire
B. Transmitter
C. Shield ground point
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. Sensor wire
B. Transmitter
C. Shield ground point
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 wire
B. Transmitter
C. Shield ground point
3.3.2 Ground thermocouple inputs
Procedure
1. Ground sensor wiring shield at the sensor.
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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 wire
B. Transmitter
C. Shield ground point
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4 Verify tagging
4.1 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. You can download the device description from
Emerson.com/Rosemount.
4.1.1 Verify transmitter configuration
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.
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The following is the minimum configuration requirement for a temperature
measurement. This guide is designed for systems not using DD methods. For
a complete list of parameters and configuration information, refer to the
Rosemount 3144P Temperature Transmitter Reference Manual.
4.2 Transducer function block
This block contains temperature measurement data for the sensors and the
terminal temperature. It also includes information about sensor types,
engineering units, damping, and diagnostics.
At a minimum, verify the parameters in Table 4-1.
Table 4-1: Transducer Block Parameters
Parameter Comments
Typical configuration
SENSOR_TYPE_X Example: “Pt 100_A_385 (IEC 751)”
SENSOR_CONNECTIONS_X Example: “2-wire”, “3-wire”, “4-wire”
Sensor matching configuration
SENSOR_TYPE_X “User Defined, Calvandu”
SENSOR_CONNECTIONS_X Example: “2-wire”, “3-wire”, “4-wire”
SENSOR_CAL_METHOD_X Set to “User Trim Standard”
SPECIAL SENSOR_A_X Enter sensor specific coefficients
SPECIAL SENSOR_B_X Enter sensor specific coefficients
SPECIAL SENSOR_C_X Enter sensor specific coefficients
SPECIAL_SENSOR_R0_X Enter sensor specific coefficients
4.2.1 Analog Input (AI) function block
The AI block processes field device measurements and makes the outputs
available to other function blocks. The output value of the AI block is in
engineering units and contains a status indicating the quality of the
measurements. Use the channel number to define the variable that the AI
block processes.
At a minimum, verify the parameters of each AI block in Table 4-2.
Note
All devices ship with the AI blocks scheduled, meaning the operator does not
need to configure the block or he or she uses factory default channels.
Table 4-2: AI Block Parameters
Configure one AI Block for each desired measurement.
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Parameter Comments
CHANNEL Choices:
1. Sensor 1 Temperature
2. Sensor 2 Temperature
3. Differential Temperature
4. Terminal Temperature
5. Sensor 1 Min. Value
6. Sensor 1 Max. Value
7. Sensor 2 Min. Value
8. Sensor 2 Max. Value
9. Differential Min. Value
10. Differential Max. Value
11. Terminal Temp Min. Value
12. Terminal Temp Max. Value
13. Hot Backup
LIN_TYPE This parameter defines the relationship between the block
input and the block output. Since the transmitter does not
require linearization, this parameter will always be set to No
Linearization. This means that the AI block will only apply
scaling, filtering, and limit checking to the input value.
XD_SCALE Set desired measurement range and units. Units must be one
of the following:
•mV
•Ohms
•°C
•°F
•°R
•K
OUT_SCALE For “DIRECT” L_TYPE, set OUT_SCALE to match XD_SCALE
HI_HI_LIM
HI_LIM
LO_LIM
LO_LO_LIM
Process alarms.
Must be within the range defined by “OUT_SCALE”
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Note
To make changes to the AI block, set the BLOCK_MODE (TARGET) to OOS
(out of service). After making the changes, return the BLOCK_MODE
TARGET to AUTO.
4.2.2 Set switches
The security and simulate switches are located on the top center of the
electronics module.
Note
The factory ships the simulate switch in the "ON" position.
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.
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 Product certifications
Rev 2.4
5.1 European Directive information
A copy of the EU Declaration of Conformity can be found at the end of the
Quick Start Guide. The most recent revision of the EU Declaration of
Conformity can be found at Emerson.com/Rosemount.
5.2 Ordinary location certification
As standard, the transmitter 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).
5.3 North America
5.3.1 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.
5.3.2 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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5.3.3 I6 CSA Intrinisic Safety and Division 2
Certificate 1242650
Standards CAN/CSA C22.2 No. 0-M91 (R2001), CAN/CSA-C22.2 No. 94-
M91, CSA Std C22.2 No. 142-M1987, CAN/CSA-C22.2 No.
157-92, CSA Std C22.2 No. 213-M1987
Markings Intrinsically Safe for Class I Groups A, B, C, D; Class II, Groups E,
F, G; Class III;
[HART only zone markings]: Intrinsically Safe for Class I Zone 0
Group IIC; T4(-50 °C ≤ Ta ≤ +60 °C); Type 4X;
Suitable for Class I, Div. 2, Groups A, B, C, D;
[HART only zone markings]: Suitable for Class I Zone 2 Group
IIC; T6(-60 °C ≤ Ta ≤ +60 °C); T5(-60 °C ≤ Ta ≤ +85 °C); when
installed per Rosemount drawing 03144-5076.
5.3.4 K6 CSA Explosionproof, Intrinsic Safety, and Division 2
Certificate 1242650
Standards CAN/CSA C22.2 No. 0-M91 (R2001), CSA Std C22.2 No.
25-1966, CSA Std C22.2 No. 30-M1986; CAN/CSA-C22.2 No.
94-M91, CSA Std C22.2 No. 142-M1987, CAN/CSA-C22.2 No.
157-92, CSA Std C22.2 No. 213-M1987
Markings Explosionproof for Class I, Groups A, B, C, D; Class II, Groups E,
F, G; Class III;
[HART only zone markings]: Suitable for Class I Zone 1 Group
IIC; Intrinsically Safe for Class I Groups A, B, C, D; Class II,
Groups E, F, G; Class III;
[HART only zone markings]: Suitable for Class I Zone 0 Group
IIC; T4(-50 °C ≤ Ta ≤ +60 °C); Type 4X; Suitable for Class I, Div.
2, Groups A, B, C, D;
[HART only zone markings]: Suitable for Class I Zone 2 Group
IIC; T6(-60 °C ≤Ta ≤ +60 °C); T5(-60 °C ≤ Ta ≤ +85 °C); when
installed per Rosemount drawing 03144-5076.
5.4 Europe
5.4.1 E1 ATEX Flameproof
Certificate FM12ATEX0065X
Standards EN 60079-0: 2012+A11:2013, EN 60079-1: 2014, EN
60529:1991 +A1:2000+A2:2013
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Markings II 2 G Ex db IIC T6…T1 Gb, T6(-50 °C ≤ Ta ≤ +40 °C), T5…
T1(-50 °C ≤ Ta ≤ +60 °C);
See Process temperature limits for process temperatures.
Specific Conditions of Use (X):
1. See certificate for ambient temperature range.
2. The non-metallic label may store an electrostatic charge and become
a source of ignition in Group III environments.
3. Guard the LCD display cover against impact energies greater than
four joules.
4. Flameproof joints are not intended for repair.
5. A suitable certified Ex d or Ex tb enclosure is required to be connected
to temperature probes with Enclosure option "N".
6. Care shall be taken by the end user to ensure that the external
surface temperature on the equipment and the neck of DIN Style
Sensor probe does not exceed 266 °F (130 °C).
7. Non-standard paint options may cause risk of electrostatic discharge.
Avoid installations that cause electrostatic build-up on painted
surfaces and only clean the painted surfaces with a damp cloth. If
paint is ordered through a special option code, contact the
manufacturer for more information.
5.4.2 I1 ATEX Intrinsic Safety
Certificate BAS01ATEX1431X [HART]; Baseefa03ATEX0708X [Fieldbus]
Standards EN IEC 60079-0: 2018; EN 60079-11:2012
Markings HART: II 1 G Ex ia IIC T5/T6 Ga; T6(-60 °C ≤ Ta ≤ +50 °C),
T5(-60 °C ≤ Ta ≤ +75 °C)
Fieldbus: II 1 G Ex ia IIC T4 Ga; T4(-60 °C ≤ Ta ≤ +60 °C)
See Table 5-9 for entity parameters.
Special Conditions for Safe Use (X):
1. When fitted with the transient terminal options, the equipment is
not capable of passing the 500 V insulation test. This must be taken
into account during installation.
2. The enclosure may be made from aluminum alloy with a protective
polyurethane paint finish; however, care should be taken to protect it
from impact or abrasion when located in Zone 0.
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5.4.3 N1 ATEX Type n
Certificate BAS01ATEX3432X [HART]; Baseefa03ATEX0709X [Fieldbus]
Standards EN IEC 60079-0:2018, EN 60079-15:2010
Markings HART: II 3 G Ex nA IIC T5/T6 Gc; T6(-40 °C ≤ Ta ≤ +50 °C),
T5(-40 °C ≤ Ta ≤ +75 °C);
Fieldbus: II 3 G Ex nA IIC T5 Gc; T5(-40 °C ≤ Ta ≤ +75 °C);
Special Condition for Safe Use (X):
1. When fitted with the transient terminal options, the equipment is
not capable of passing the 500 V electrical strength test as defined in
clause 6.5.1 of EN 60079-15: 2010. This must be taken into account
during installation.
5.4.4 ND ATEX Dust
Certificate FM12ATEX0065X
Standards EN 60079-0: 2012+A11:2013, EN 60079-31:2014, EN
60529:1991 +A1:2000+A2:2013
Markings II 2 D Ex tb IIIC T130°C Db, (-40 °C ≤ Ta ≤ +70 °C); IP66
See Process temperature limits for process temperature.
Specific Conditions of Use (X):
1. See certificate for ambient temperature range.
2. The non-metallic label may store an electrostatic charge and become
a source of ignition in Group III environments.
3. Guard the LCD display cover against impact energies greater than
four joules.
4. Flameproof joints are not intended for repair.
5. A suitable certified Ex d or Ex tb enclosure is required to be connected
to temperature probes with Enclosure option "N".
6. Care shall be taken by the end user to ensure that the external
surface temperature on the equipment and the neck of DIN Style
Sensor probe does not exceed 266 °F (130 °C).
7. Non-standard paint options may cause risk of electrostatic discharge.
Avoid installations that cause electrostatic build-up on painted
surfaces and only clean the painted surfaces with a damp cloth. If
paint is ordered through a special option code, contact the
manufacturer for more information.
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5.5 International
5.5.1 E7 IECEx Flameproof
Certificate IECEx FMG 12.0022X
Standards IEC 60079-0:2011, IEC 60079-1:2014-06
Markings Ex db IIC T6…T1 Gb, T6(-50 °C ≤ Ta ≤ +40 °C), T5…T1(-50 °C ≤
Ta ≤ +60 °C)
See Process temperature limits for process temperatures.
Specific Conditions of Use (X):
1. See certificate for ambient temperature range.
2. The non-metallic label may store an electrostatic charge and become
a source of ignition in Group III environments.
3. Guard the LCD display cover against impact energies greater than
four joules.
4. Flameproof joints are not intended for repair.
5. A suitable certified Ex d or Ex tb enclosure is required to be connected
to temperature probes with Enclosure option "N".
6. Care shall be taken by the end user to ensure that the external
surface temperature on the equipment and the neck of DIN Style
Sensor probe does not exceed 266 °F (130 °C).
7. Non-standard paint options may cause risk of electrostatic discharge.
Avoid installations that cause electrostatic build-up on painted
surfaces and only clean the painted surfaces with a damp cloth. If
paint is ordered through a special option code, contact the
manufacturer for more information.
Additionally available with option K7
IECEx Dust
Certificate IECEx FMG 12.0022X
Standards IEC 60079-0:2011 and IEC 60079-31:2013
Markings Ex tb IIIC T130 °C Db, (-40 °C ≤ Ta ≤ +70 °C); IP66
See Process temperature limits for process temperatures.
Specific conditions of use (X):
1. See certificate for ambient temperature range.
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