Rosemount 3144P User Manual
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Rosemount 3144P User Manual

Temperature transmitter
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Aotewell Ltd
Reference Manual
00809-0100-4021, Rev FB
August 2011
Rosemount 3144P Temperature Transmitter
www.rosemount.com
HongKong|UK|China
www.aotewell.com
sales@aotewell.com
Industry Automation
+86-755-8660-6182

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  • Page 1 Aotewell Ltd www.aotewell.com Industry Automation Reference Manual 00809-0100-4021, Rev FB August 2011 Rosemount 3144P Temperature Transmitter www.rosemount.com sales@aotewell.com +86-755-8660-6182 HongKong|UK|China...
  • Page 2 Aotewell Ltd www.aotewell.com Industry Automation HongKong|UK|China sales@aotewell.com +86-755-8660-6182...
  • Page 3 The products described in this document are NOT designed for nuclear-qualified applications. Using non-nuclear qualified products in applications that require nuclear-qualified hardware or products may cause inaccurate readings. For information on Rosemount nuclear-qualified products, contact your local Emerson Process Management Sales Representative. www.rosemount.com HongKong|UK|China sales@aotewell.com...
  • Page 4 Aotewell Ltd www.aotewell.com Industry Automation HongKong|UK|China sales@aotewell.com +86-755-8660-6182...

  • Page 5: Table Of Contents

    3144P Revisions ........
  • Page 6 Reference Manual 00809-0100-4021, Rev FB Rosemount 3144P August 2011 Change Type and Connections ......3-12 Output Units .
  • Page 7 Certification ..........6-1 Certified Safety 3144P Safety-Certified Identification ......6-1 Instrumented System Installation .
  • Page 8 APPENDIX B Rosemount 3144P With HART / 4–20 mA......B-1 Approved Manufacturing Locations ......B-1 Product Certifications European Union Directive Information .

  • Page 9: Overview

    Return of Materials ....... page 1-4 3144P Revisions ....... . . page 1-5...

  • Page 10: Transmitter

    Electrical temperature sensors, such as resistance temperature detectors General (RTDs) and thermocouples (T/Cs), produce low-level signals proportional to temperature. The 3144P transmitter converts low-level signals to HART or fieldbus and then transmits the signals to the control room via OUNDATION two power/signal wires.

  • Page 11: Environmental

    If a thermowell with lagging is used, the extension length may be reduced by the length of the lagging. Moist or Corrosive The 3144P temperature transmitter has a highly reliable dual compartment housing designed to resist moisture and corrosion. The sealed electronics Environments module is mounted in a compartment that is isolated from the terminal side conduit entries.

  • Page 12: Installation

    The Field Communicator and AMS software containing device descriptors for the 3144 (before December 2001) do not fully support the new features of the 3144P. The Device Descriptors (DD) are available with new communicators or they can be loaded into existing communicators at any Emerson Process Management Service Center.

  • Page 13: 3144P Revisions

    Industry Automation Reference Manual 00809-0100-4021, Rev FB Rosemount 3144P August 2011 The initial release of the 3144P was device revision 3. Each additional 3144P REVISIONS revision had incremental improvements. Table 1-1 summarizes these changes. Table 1-1. HART 3144P Revisions Device Rev./...
  • Page 14 Aotewell Ltd www.aotewell.com Industry Automation Reference Manual 00809-0100-4021, Rev FB Rosemount 3144P August 2011 HongKong|UK|China sales@aotewell.com +86-755-8660-6182...

  • Page 15: Safety Messages

    Industry Automation Reference Manual 00809-0100-4021, Rev FB Rosemount 3144P August 2011 Section 2 Installation Safety Messages ....... . . page 2-1 Commissioning .

  • Page 16: Commissioning

    00809-0100-4021, Rev FB Rosemount 3144P August 2011 The 3144P must be configured for certain basic variables to operate. In many COMMISSIONING cases, these variables are pre-configured at the factory. Configuration may be required if the variables need to be changed.

  • Page 17: Set The Switches

    Aotewell Ltd www.aotewell.com Industry Automation Reference Manual 00809-0100-4021, Rev FB Rosemount 3144P August 2011 Set the Switches HART Without an LCD display 1. If the transmitter is installed in a loop, set the loop to manual mode and disconnect the power.

  • Page 18: Mounting

    Aotewell Ltd www.aotewell.com Industry Automation Reference Manual 00809-0100-4021, Rev FB Rosemount 3144P August 2011 Table 2-1. Transmitter Switch Locations Switch Location Switches 4.4 in. (112 mm) Connector 4.4 in. (112 mm) Alarm and Write Protect (HART), Simulate and Write Protect (F...
  • Page 19 Aotewell Ltd www.aotewell.com Industry Automation Reference Manual 00809-0100-4021, Rev FB Rosemount 3144P August 2011 Figure 2-2. Incorrect Conduit Installation Conduit Conduit Lines Lines Figure 2-3. Recommended Mounting with Drain Seal Sealing Compound Conduit for Union Coupling with Extension Field Wiring...

  • Page 20: Installation

    Aotewell Ltd www.aotewell.com Industry Automation Reference Manual 00809-0100-4021, Rev FB Rosemount 3144P August 2011 INSTALLATION 1. Attach the thermowell to the pipe or process container wall. Install and Typical North American tighten thermowells and sensors, then apply process pressure to perform Installation a leak test.

  • Page 21: Typical European Installation

    Aotewell Ltd www.aotewell.com Industry Automation Reference Manual 00809-0100-4021, Rev FB Rosemount 3144P August 2011 1. Mount the thermowell to the pipe or the process container wall. Install Typical European and tighten thermowells and sensors then apply pressure and perform a Installation leak check before starting the process.

  • Page 22: In Conjunction With A Rosemount 333 Hart Tri-Loop

    Rosemount 333 HART Converter to acquire an independent 4–20 mA analog output signal for each Tri-Loop (HART / 4–20 sensor input. The 3144P transmitter can be configured to output four of the six mA only) following digital process variables: •...

  • Page 23: Lcd Display

    Transmitters ordered with the LCD display option (code M5) are shipped with LCD Display the LCD display installed. After-market installation of the LCD display on a conventional 3144P transmitter requires a small instrument screwdriver and the LCD display kit, which includes: •...

  • Page 24: Multichannel Installation (Hart / 4-20 Ma Only)

    Industry Automation Reference Manual 00809-0100-4021, Rev FB Rosemount 3144P August 2011 Several transmitters can be connected to a single master power supply (see Multichannel Installation Figure 2-7). In this case, the system may be grounded only at the negative (HART / 4–20 mA only)
  • Page 25 “-” Ground Ground WIRING CONNECTIONS WIRING CONNECTIONS (with “T1” integral transient protection option) Figure 2-9. Sensor Wiring Diagram for HART / 4–20 mA 3144P Single-Sensor Connections Diagram 2-wire RTD 3-wire RTD 4-wire RTD T/Cs and RTD with and Ohms and Ohms**...

  • Page 26: Foundation Fieldbus

    Aotewell Ltd www.aotewell.com Industry Automation Reference Manual 00809-0100-4021, Rev FB Rosemount 3144P August 2011 NOTE Do not connect the power/signal wiring to the test terminal. The voltage present on the power/signal leads may burn out the reverse-polarity protection diode built into the test terminal. If the test terminal’s reverse...

  • Page 27: Sensor Connections

    Industry Automation Reference Manual 00809-0100-4021, Rev FB Rosemount 3144P August 2011 Figure 2-12. Sensor Wiring Diagram for F fieldbus OUNDATION 3144P Single-Sensor Connections Diagram 2-wire RTD 3-wire RTD 4-wire RTD T/Cs and RTD with and Ohms and Ohms** and Ohms...

  • Page 28: Power Supply

    POWER SUPPLY HART An external power supply is required to operate the 3144P (not included). The input voltage range of the transmitter is 12 to 42.4 Vdc. This is the power required across the transmitter power terminals. The power terminals are rated to 42.4 Vdc.

  • Page 29: Surges/Transients

    Aotewell Ltd www.aotewell.com Industry Automation Reference Manual 00809-0100-4021, Rev FB Rosemount 3144P August 2011 The transmitter will withstand electrical transients of the energy level usually Surges/Transients encountered in static discharges or induced switching; however, high-voltage transients, such as those induced in wiring from nearby lightning strikes, can damage both the transmitter and the sensor.
  • Page 30 Industry Automation Reference Manual 00809-0100-4021, Rev FB Rosemount 3144P August 2011 Option 2: Recommended for grounded transmitter housing 1. Ground the transmitter housing then connect the sensor wiring shield to the transmitter housing (see “Transmitter Housing” on page 2-16).

  • Page 31: Overview

    Spare Parts ........page 3-38 OVERVIEW This section contains information on commissioning and tasks that should be performed on the bench prior to installation. This section contains 3144P HART configuration information only. The Field Communicator and instructions are given to perform configuration functions.

  • Page 32: Safety Messages

    Updating the HART The Field Communicator software may need to be updated to take advantage of the additional features available in the 3144P (field device revision 4). Communication Software Perform the following steps to determine if an upgrade is necessary.
  • Page 33 Rosemount 3144P August 2011 NOTE If communication is initiated with an improved 3144P using a communicator that only has a previous version of the transmitter device descriptors (DDs), the communicator will display the following message: NOTICE: Upgrade to the field communicator software to access new XMTR functions.

  • Page 34: Field Communicator Interface

    Aotewell Ltd www.aotewell.com Industry Automation Reference Manual 00809-0100-4021, Rev FB Rosemount 3144P August 2011 Field Communicator Interface Figure 3-1. Traditional Interface The corresponding Menu Tree can be viewed on page 3-5. The fast key sequence can be viewed on Table 3-1 on page 3-6.

  • Page 35: Traditional Interface Menu Tree

    Aotewell Ltd www.aotewell.com Industry Automation Reference Manual 00809-0100-4021, Rev FB Rosemount 3144P August 2011 Traditional Interface Options listed in bold type indicate that a selection provides other options. Menu Tree 1. Snsr 1 1. Device Variables 1. PROCESS 2. Snsr 2 2.

  • Page 36: Traditional Fast Key Sequences

    00809-0100-4021, Rev FB Rosemount 3144P August 2011 Traditional Fast Key Fast key sequences are listed below for common 3144P transmitter functions. Sequences NOTE: The fast key sequences assume that “Device Revision Dev v4, DD v2” is being used. Table 3-1 provides alphabetical function lists for all Field Communicator tasks as well as their corresponding fast key sequences.

  • Page 37: Device Dashboard Menu Tree

    Industry Automation Reference Manual 00809-0100-4021, Rev FB Rosemount 3144P August 2011 Device Dashboard Menu Tree Figure 3-3. 3144P Device Dashboard - Overview 3144 Wave 0_5 375 Menu Tree - Overview Home Overview 1 Overview 1 Device Status 2 Configure Device Status...
  • Page 38 Aotewell Ltd www.aotewell.com Industry Automation Reference Manual 00809-0100-4021, Rev FB Rosemount 3144P August 2011 Figure 3-4. 3144P Device Dashboard - Configure 3144 Wave 0_5 375 Menu Tree - Configure Home 1 Overview Configure 2 Configure Guided Setup 1 Guided Setup...
  • Page 39 Aotewell Ltd www.aotewell.com Industry Automation Reference Manual 00809-0100-4021, Rev FB Rosemount 3144P August 2011 Figure 3-5. Device Dashboard - Service Tools 3144 Wave 0_5 375 Menu Tree - Service Tools Home 1 Overview 2 Configure Service Tools 3 Service Tools...

  • Page 40: Device Dashboard Fast Key Sequences

    00809-0100-4021, Rev FB Rosemount 3144P August 2011 Device Dashboard Fast Fast key sequences are listed below for common 3144P transmitter functions. Key Sequences NOTE: The fast key sequences assume that “Device Revision Dev v4, DD v3” is being used. Table 3-2 provides alphabetical function lists for all Field Communicator tasks as well as their corresponding fast key sequences.

  • Page 41: Review

    Reference Manual 00809-0100-4021, Rev FB Rosemount 3144P August 2011 REVIEW Before operating the 3144P in an actual installation, review all of the factory-set configuration data to ensure that it reflects the current application. CONFIGURATION DATA Review Field Communicator Review the transmitter configuration parameters set at the factory to...

  • Page 42: Change Type And Connections

    Aotewell Ltd www.aotewell.com Industry Automation Reference Manual 00809-0100-4021, Rev FB Rosemount 3144P August 2011 Change Type and The Connections command allows the user to select the sensor type and the number of sensor wires to be connected from the following list: Connections •...

  • Page 43: Terminal (Body) Temperature

    To use this feature, follow the steps below with the Traditional Fast Key sequence: 1. Install the 2-wire RTD and the 3144P and measure the lead wire resistance of both RTD leads. 2. From the HOME screen, select 1 Device Setup, 3 Configuration, 2 Sensor Configuration, 3 Sensor 1 Setup, 6 2-Wire Offset.
  • Page 44 Device Dashboard Fast Keys 2, 2, 3, 2 Field Communicator The 3144P transmitter configured for dual-sensors can output and display the average temperature of any two inputs. Use the following procedure with Traditional Fast Keys to configure the transmitter to measure the average temperature: Configure Sensor 1 and Sensor 2 appropriately.
  • Page 45 Industry Automation Reference Manual 00809-0100-4021, Rev FB Rosemount 3144P August 2011 5. Select OK to return the control loop to automatic control. 6. Select HOME to return to the Online menu. 7. Select 1 Device Setup, 3 Configuration, 3 dual sensor configuration, 2 average, 1 avg units to set the desired average temperature units.
  • Page 46 Hot Backup mode is reset by either re-enabling through HART or by briefly powering down the transmitter. To set up and enable the Hot Backup feature for the 3144P transmitter with the Traditional Fast Key sequence: 1. Attach any two sensors to the transmitter as shown in Figure 2-12 on page 2-13.
  • Page 47 AO will go to alarm indicating the sensor drift condition. The combination of Sensor Drift Alert and Hot Backup improves sensor diagnostic coverage while maintaining a high level of availability. Refer to the 3144P FMEDA report for the impact on safety. 3-17 HongKong|UK|China sales@aotewell.com...
  • Page 48 00809-0100-4021, Rev FB Rosemount 3144P August 2011 To set up and enable the Sensor Drift Alert feature of the 3144P with the Traditional Fast Key sequence: 1. Attach any two sensors to the transmitter as shown in Figure 2-12 on page 2-13.

  • Page 49: Device Output Configuration

    Aotewell Ltd www.aotewell.com Industry Automation Reference Manual 00809-0100-4021, Rev FB Rosemount 3144P August 2011 DEVICE OUTPUT Device output configuration contains PV range values, alarm and saturation, HART output, and LCD display options. CONFIGURATION PV Range Values Field Communicator The PV URV and PV LRV commands, found in the PV Range Values...

  • Page 50: Alarm And Saturation

    S, must be as follows: 20.5  S  20.7 mA. Preset alarms can either be 1 Rosemount or 2 NAMUR-compliant. Use the failure mode switch on the front side of the electronics (see “Switch Location” on page A-11) to set whether the output will be driven to high or low alarm in the case of failure.

  • Page 51: Hart Output

    Aotewell Ltd www.aotewell.com Industry Automation Reference Manual 00809-0100-4021, Rev FB Rosemount 3144P August 2011 HART Output The HART Output command allows the user to make changes to the Traditional Fast Keys 1, 3, 4, 3 multidrop address, initiate burst mode, or make changes to the burst options.

  • Page 52: Date

    Aotewell Ltd www.aotewell.com Industry Automation Reference Manual 00809-0100-4021, Rev FB Rosemount 3144P August 2011 Date The Date command is a user-defined variable that provides a place to save Traditional Fast Keys 1, 3, 5, 2 the date of the last revision of configuration information. It has no impact on...
  • Page 53 True open sensor conditions will cause the transmitter to go into alarm. The threshold value of the 3144P should be set at a level that allows the normal range of process temperature fluctuations; too high and the algorithm will not be able to filter out intermittent conditions;...

  • Page 54: Open Sensor Holdoff

    00809-0100-4021, Rev FB Rosemount 3144P August 2011 Open Sensor Holdoff The Open Sensor Holdoff option, at the normal setting, enables the 3144P to be more robust under heavy EMI conditions. This is accomplished by the Traditional Fast Keys 1, 3, 6, 4...

  • Page 55: Transmitter Diagnostics Logging

    COMMUNICATION transmitters takes place digitally with the analog output of the transmitters deactivated. Many Rosemount transmitters can be multidropped. With the HART communications protocol, up to 15 transmitters can be connected on a single twisted pair of wires, or over leased phone lines.

  • Page 56: Use With The Hart Tri-Loop

    3144P transmitter the same as in a standard point-to-point installation. NOTE The 3144P is set to address 0 at the factory, allowing it to operate in the standard point-to-point manner with a 4–20 mA output signal. To activate multidrop communication, the transmitter address must be changed to a number between 1 and 15, which deactivates the 4–20 mA analog output,...
  • Page 57 5. Select OK to return the control loop to automatic control. Special Considerations To initiate operation between a 3144P transmitter with dual-sensor option and the HART Tri-Loop, consider the configuration of both the differential, average, first good temperatures, Sensor Drift Alert, and Hot Backup features (if applicable).
  • Page 58 August 2011 Hot Backup To enable the Hot Backup feature of a 3144P transmitter with dual-sensor option operating in conjunction with the HART Tri-Loop, ensure that the output units of the sensors are the same as the units of the HART Tri-Loop.

  • Page 59: Calibration

    The trim functions allow the user to make adjustments to the factory-stored characterization curve by digitally altering the transmitter’s interpretation of the sensor input. Calibration of the 3144P may include: • Sensor Input Trim: digitally alter the transmitter’s interpretation of the input signal •...

  • Page 60: Sensor Input Trim

    Aotewell Ltd www.aotewell.com Industry Automation Reference Manual 00809-0100-4021, Rev FB Rosemount 3144P August 2011 Figure 3-10. Trim Application: Linear Offset Application: Linear Offset and Slope Correction Solution: Single-Point Trim Solution: Two-Point Trim Method: Method: 1. Connect sensor to transmitter. Place 1.
  • Page 61 Industry Automation Reference Manual 00809-0100-4021, Rev FB Rosemount 3144P August 2011 5. The communicator will ask “Are you using an active calibrator?” a. Select “No” if a sensor is connected to the transmitter b. Select “Yes” if using a calibration device. By selecting yes, the transmitter will switch into active calibration mode (see “Active...

  • Page 62: Active Calibrator And Emf Compensation

    Industry Automation Reference Manual 00809-0100-4021, Rev FB Rosemount 3144P August 2011 5. The communicator will ask “Are you using an active calibrator?” a. Select “No” if a sensor is connected to the transmitter. b. Select “Yes” if using a calibration device. By selecting yes, the transmitter will switch into active calibration mode (see “Active...

  • Page 63: Transmitter-Sensor Matching

    00809-0100-4021, Rev FB Rosemount 3144P August 2011 Transmitter-Sensor The 3144P accepts Callendar-Van Dusen constants from a calibrated RTD schedule and generates a special custom curve to match that specific sensor Matching Resistance vs. Temperature performance. Matching the specific sensor curve...

  • Page 64: D/A Output Trim Or Scaled Output Trim

    Industry Automation Reference Manual 00809-0100-4021, Rev FB Rosemount 3144P August 2011 Perform a D/A output trim (scaled output trim) if the digital value for the D/A Output Trim or primary variable matches the plant standard, but the transmitter’s analog...

  • Page 65: Troubleshooting

    Aotewell Ltd www.aotewell.com Industry Automation Reference Manual 00809-0100-4021, Rev FB Rosemount 3144P August 2011 TROUBLESHOOTING HART / 4–20 mA If a malfunction is suspected despite the absence of a diagnostics message on the Field Communicator display, follow the procedures described in Table 3-3 to verify that transmitter hardware and process connections are in good working order.
  • Page 66 Aotewell Ltd www.aotewell.com Industry Automation Reference Manual 00809-0100-4021, Rev FB Rosemount 3144P August 2011 Table 3-4. Field Communicator Error Warning Descriptions – HART Message Description Add item for ALL device types or only for Asks the user whether the hot key item being added should be added for all device types or only this ONE device type for the type of device that is connected.
  • Page 67 Aotewell Ltd www.aotewell.com Industry Automation Reference Manual 00809-0100-4021, Rev FB Rosemount 3144P August 2011 Table 3-4. Field Communicator Error Warning Descriptions – HART Message Description Save data from device to configuration Prompts user to press SAVE softkey to initiate a device-to-memory transfer.

  • Page 68: Lcd Display

    Hot Backup enabled, the Process Variable line displays “WARN,” and the Process Variable Unit line alternates between “SNSR 2” and “RANGE.” SPARE PARTS This spare part is available for the 3144P Temperature transmitter. Description Part Number Replacement electronics module assembly...

  • Page 69: Overview

    Troubleshooting Guides ......page 4-29 This section provides information on configuring, troubleshooting, operating, OVERVIEW and maintaining the 3144P transmitter using F fieldbus protocol. OUNDATION...

  • Page 70: General Block Information

    Other Types of Modes Other types of modes are Cas, RCas, ROut, IMan, and LOW. Some of these may be supported by different function blocks in the 3144P. For more information, see the Function Block manual (Document No. 00809-0100-4783).

  • Page 71: Link Active Scheduler

    Block Block blocks The 3144P can be designated to act as the backup Link Active Scheduler Link Active Scheduler (LAS) in the event that the designated LAS is disconnected from the segment. As the backup LAS, the 3144P takes over the management of communications until the host is restored.

  • Page 72: Foundation Fieldbus Function Blocks

    Aotewell Ltd www.aotewell.com Industry Automation Reference Manual 00809-0100-4021, Rev FB Rosemount 3144P August 2011 Block Execution times Block Execution Time Resource – Transducer – LCD Block – Advanced Diagnostics – Analog Input 1, 2, 3 60 ms PID 1 and 2 with Autotune...

  • Page 73: Hongkong|Uk|China

    Features_Sel FEATURES The FEATURES parameter is read only and defines which features are supported by the 3144P. Below is a list of the FEATURES the 3144P supports. UNICODE All configurable string variables in the 3144P, except tag names, are octet strings.

  • Page 74: Plantweb ™ Alerts

    1 (on), the SW_SEL bit is automatically set to 0 (off) and is read only. FEATURES_SEL FEATURES_SEL turns on any of the supported features. The default setting of the 3144P does not select any of these features. Choose one of the supported features, if any. MAX_NOTIFY...
  • Page 75 Aotewell Ltd www.aotewell.com Industry Automation Reference Manual 00809-0100-4021, Rev FB Rosemount 3144P August 2011 FAILED_ALARMS A failure alarm indicates the device or some part of the device is non-operational, and the device is in need of repair. There are five parameters...

  • Page 76: Recommended Actions For Plantweb Alerts

    Aotewell Ltd www.aotewell.com Industry Automation Reference Manual 00809-0100-4021, Rev FB Rosemount 3144P August 2011 MAINT_PRI MAINT_PRI designates the alarming priority of the MAINT_ALM, “Process Alarms” on page 4-18. The default is 0 and the recommended values is 3 to 7.

  • Page 77: Resource Block Diagnostics

    Aotewell Ltd www.aotewell.com Industry Automation Reference Manual 00809-0100-4021, Rev FB Rosemount 3144P August 2011 Table 4-2. RB.RECOMMENDED_ACTION Failed/Maint/Advise Recommended Action Alarm Type Active Event Text String None None No action required NV Writes Deferred Non-volatile writes have been deferred, leave...

  • Page 78: Sensor Transducer Block

    Aotewell Ltd www.aotewell.com Industry Automation Reference Manual 00809-0100-4021, Rev FB Rosemount 3144P August 2011 Table 4-5. Resource Block RB.DETAILED_STATUS RB.DETAILED_STATUS Description Sensor Transducer block error. Active when any SENSOR_DETAILED_STATUS bit is Manufacturing Block integrity error The manufacturing block size, revision, or checksum is...

  • Page 79: Sensor Transducer Block Diagnostics

    Industry Automation Reference Manual 00809-0100-4021, Rev FB Rosemount 3144P August 2011 NOTE The AI Block has a filtering parameter called PV_FTIME. For simplicity, it is better to do filtering in the Transducer Block as damping will be applied to primary value on every sensor update.

  • Page 80: Lcd Transducer Block

    3144P temperature transmitter. If a function block is scheduled in the 3144P that links a process variable from another device on the segment, that process variable can be displayed on the LCD.

  • Page 81: Self Test Procedure For The Lcd

    Aotewell Ltd www.aotewell.com Industry Automation Reference Manual 00809-0100-4021, Rev FB Rosemount 3144P August 2011 PARAM_INDEX_# The PARAM_INDEX_# parameter is selected by a drop-down menu with a list of possible parameter names, based upon availability in the function block type selected. Choose the parameter to be displayed.

  • Page 82: Analog Input (Ai)

    See “Analog Input (AI)” on page 4-14 configured properly and “Field Communicator” on page 3-14. “3144P” is being displayed or not all of the values are The LCD block parameter See “LCD Transducer Block” on being displayed “DISPLAY_PARAMETER_SELECT” is not page 4-12.
  • Page 83 Aotewell Ltd www.aotewell.com Industry Automation Reference Manual 00809-0100-4021, Rev FB Rosemount 3144P August 2011 CHANNEL Select the channel that corresponds to the desired sensor measurement . Channel Measurement Input 1 Input 2 Differential Terminal (Body) Temperature Input 1 Minimum Value...
  • Page 84 Aotewell Ltd www.aotewell.com Industry Automation Reference Manual 00809-0100-4021, Rev FB Rosemount 3144P August 2011 NOTE To avoid configuration errors, only select Engineering Units for XD_SCALE and OUT_SCALE that are supported by the device. The supported units are: Temperature (Channel 1 and 2) Terminal (Body) Temperature °...
  • Page 85 Aotewell Ltd www.aotewell.com Industry Automation Reference Manual 00809-0100-4021, Rev FB Rosemount 3144P August 2011 a. Go to MODE_BLK.TARGET b. Choose OOS (0x80) Go to CHANNEL a. Choose Sensor 1 Go to L_TYPE a. Choose Direct Go to XD_Scale a. Choose UNITS_INDEX to be °F b.

  • Page 86: Filtering

    Aotewell Ltd www.aotewell.com Industry Automation Reference Manual 00809-0100-4021, Rev FB Rosemount 3144P August 2011 AI2 as Terminal Temperature (body temperature) Put the AI Block into OOS mode. a. Go to MODE_BLK.TARGET b. Choose OOS (0x80) Go to CHANNEL a. Choose Terminal (Body) Temperature Go to L_TYPE a.

  • Page 87: Status

    Aotewell Ltd www.aotewell.com Industry Automation Reference Manual 00809-0100-4021, Rev FB Rosemount 3144P August 2011 Alarm Priority Alarms are grouped into five levels of priority: Priority Number Priority Description The alarm condition is not used. An alarm condition with a priority of 1 is recognized by the system, but is not reported to the operator.

  • Page 88: Analog Input Diagnostics

    Aotewell Ltd www.aotewell.com Industry Automation Reference Manual 00809-0100-4021, Rev FB Rosemount 3144P August 2011 Analog Input Diagnostics Table 4-10. AI BLOCK_ERR Conditions. Condition Number Condition Name and Description Other Block Configuration Error: the selected channel carries a measurement that is incompatible with the engineering units selected in XD_SCALE, the L_TYPE parameter is not configured, or CHANNEL = zero.

  • Page 89: Operation

    Aotewell Ltd www.aotewell.com Industry Automation Reference Manual 00809-0100-4021, Rev FB Rosemount 3144P August 2011 OPERATION Overview This section contains information on operation and maintenance procedures. METHODS AND MANUAL OPERATION Each F fieldbus host or configuration tool has different ways of OUNDATION displaying and performing operations.
  • Page 90 Industry Automation Reference Manual 00809-0100-4021, Rev FB Rosemount 3144P August 2011 Sensor Calibration, Lower and Upper Trim Methods In order to calibrate the transmitter, run the Lower and Upper Trim Methods. If your system does not support methods, manually configure the Transducer Block parameters listed below.

  • Page 91: Fieldbus Diagnostics

    Aotewell Ltd www.aotewell.com Industry Automation Reference Manual 00809-0100-4021, Rev FB Rosemount 3144P August 2011 Fieldbus Diagnostics Thermocouple Degradation Diagnostic Thermocouple Degradation Diagnostic acts as a gauge of general thermocouple health and is indicative of any major changes in the status of the thermocouple or the thermocouple loop.
  • Page 92 Aotewell Ltd www.aotewell.com Industry Automation Reference Manual 00809-0100-4021, Rev FB Rosemount 3144P August 2011 Figure 4-2. Screenshot of Thermocouple Resistance page on AMS 9.0 Glossary of AMS Terms (as shown on Figure 4-2) Trigger Level: Threshold resistance value for the thermocouple loop. The Trigger Level may be set for 2, 3, or 4 x Baseline or the default of 5000 Ohms.
  • Page 93 Minimum and Maximum Temperature Tracking Minimum and Maximum Temperature Tracking (Min/Max Tracking) can record lifetime minimum and maximum temperatures with date and time stamps on Rosemount 3144P F fieldbus Temperature Transmitters. This OUNDATION feature records values for Sensor 1, Sensor 2, differential and terminal (body) temperatures.

  • Page 94: Statistical Process Monitoring (Spm)

    Aotewell Ltd www.aotewell.com Industry Automation Reference Manual 00809-0100-4021, Rev FB Rosemount 3144P August 2011 Statistical Process Statistical Process Monitoring algorithm provides basic information regarding the behavior of process measurements such as PID control block and actual Monitoring (SPM) valve position. The algorithm can monitor up to four user selected variables.

  • Page 95: Spm Configuration

    Aotewell Ltd www.aotewell.com Industry Automation Reference Manual 00809-0100-4021, Rev FB Rosemount 3144P August 2011 Monitoring Phase The monitoring phase starts once the learning process is complete. The algorithm compares the current values to the baseline values of the mean and standard deviation.
  • Page 96 Aotewell Ltd www.aotewell.com Industry Automation Reference Manual 00809-0100-4021, Rev FB Rosemount 3144P August 2011 SPM#_Thresholds The SPM#_Thresholds allow alerts to be sent when the values are beyond the threshold values that set for each parameter. Mean Limit Alert Limit value in percent change of the Mean compared with the baseline mean value.

  • Page 97: Troubleshooting Guides

    Industry Automation Reference Manual 00809-0100-4021, Rev FB Rosemount 3144P August 2011 TROUBLESHOOTING GUIDES Figure 4-4. 3144P troubleshooting flowchart PROBLEMS WITH COMMUNICATIONS Device does not Device does not stay on segment. appear on segment. 1. Check wiring to device. 2. Recycle power to device.
  • Page 98 Aotewell Ltd www.aotewell.com Industry Automation Reference Manual 00809-0100-4021, Rev FB Rosemount 3144P August 2011 Table 4-12. Troubleshooting guide Symptom Cause Recommended Actions Device does not show up Unknown Recycle power to device on segment No power to device 1. Ensure the device is connected to the segment.
  • Page 99 Aotewell Ltd www.aotewell.com Industry Automation Reference Manual 00809-0100-4021, Rev FB Rosemount 3144P August 2011 Figure 4-5. Problems with communications flowchart COMMUNICATIONS ESTABLISHED BUT HAVE “BLOCK_ERR” OR AN “ALARM” CONDITION. See “PlantWeb™ Alerts” on page 4-6 Problem Identified? Perform Recommended Action, see Table 4-13 on page 4-32.

  • Page 100: Foundation

    Aotewell Ltd www.aotewell.com Industry Automation Reference Manual 00809-0100-4021, Rev FB Rosemount 3144P August 2011 Fieldbus If a malfunction is suspected despite the absence of a diagnostics message, OUNDATION follow the procedures described in Table 4-13 to verify that transmitter hardware and process connections are in good working order. Under each of the symptoms, specific suggestions for solving problems are offered.

  • Page 101: Lcd Display

    00809-0100-4021, Rev FB Rosemount 3144P August 2011 LCD Display NOTE For Rosemount 3144P transmitters with F fieldbus, the following OUNDATION LCD display options are not used: Bar graph, Sensor 1, Sensor 2, Differential, Multidrop, and Burst Mode.” Table 4-14. LCD Display Error Warning Descriptions...
  • Page 102 Aotewell Ltd www.aotewell.com Industry Automation Reference Manual 00809-0100-4021, Rev FB Rosemount 3144P August 2011 Block Name LCD bottom line CHAR 2000 “CHAR” ARITH 2100 “ARITH” OSPL 2200 “OSPL” All other custom tags that are entered must be: numbers 0 - 9, letters A - Z, and/or spaces.

  • Page 103: Safety Messages

    Industry Automation Reference Manual 00809-0100-4021, Rev FB Rosemount 3144P August 2011 Section 5 Maintenance Safety Messages ....... . . page 5-1 Maintenance .

  • Page 104: Maintenance

    00809-0100-4021, Rev FB Rosemount 3144P August 2011 The 3144P transmitter has no moving parts and requires a minimum amount MAINTENANCE of scheduled maintenance and features a modular design for easy maintenance. If a malfunction is suspected, check for an external cause before performing the diagnostics discussed in this section.
  • Page 105 Aotewell Ltd www.aotewell.com Industry Automation Reference Manual 00809-0100-4021, Rev FB Rosemount 3144P August 2011 3. Loosen the two screws anchoring the electronics module assembly to the transmitter housing. 4. Firmly grasp the screws and assembly and pull straight out of the housing, taking care not to damage the interconnecting pins.
  • Page 106 Aotewell Ltd www.aotewell.com Industry Automation Reference Manual 00809-0100-4021, Rev FB Rosemount 3144P August 2011 HongKong|UK|China sales@aotewell.com +86-755-8660-6182...

  • Page 107: Safety Messages

    Certification ........page 6-1 3144P Safety-Certified Identification ....page 6-1 Installation .

  • Page 108: Commissioning

    Rosemount 3144P August 2011 COMMISSIONING The 3144P Safety Certified Transmitter can be commissioned by a person with average knowledge of Rosemount temperature transmitters and the configuration device being used. To commission the 3144P Safety Certified Transmitter, use the HART “Fast Key Sequence”...

  • Page 109: Operation And Maintenance

    Conducting the Extended Proof Test, which includes the Abbreviated Proof Test, detects approximately 96% of transmitter DU failures and approximately 99% of temperature sensor(s) DU failures, not detected by the 3144P safety-certified automatic diagnostics, for a typical overall assembly coverage of 97%.

  • Page 110: Inspection

    Feedback can be submitted electronically at http://www.emersonprocess.com/rosemount/safety/safetyCertTemp.htm (Contact Us button). The 3144P must be operated according to the functional and performance SPECIFICATIONS specifications provided in the 3144P Product Data Sheet (Document No. 00813-0100-4021) or in Appendix A: Reference Data.

  • Page 111: Overview

    Installation ........page 7-2 OVERVIEW This section details the requirements for using the 3144P in Prior Use (PU) Safety Instrumented Systems (safety-certified). Although the 3144P is certified for functional safety per IEC61508, the non-certified transmitter may also be used in Safety Applications using the PU.

  • Page 112: Safe Failure Fraction

    A copy of the FMEDA can be found at http://www.emersonprocess.com/rosemount/safety/safetyCertTemp.htm No special installation practices are necessary with the 3144P in a PU Safety INSTALLATION Instrumented System. However, a full review of the Failure Mode and Security switches is required.
  • Page 113 Industry Automation Reference Manual 00809-0100-4021, Rev FB Rosemount 3144P August 2011 With a LCD display 1. If the transmitter is installed, set the loop to manual. 2. Remove the housing cover on the electronics side of the transmitter. Do not remove the transmitter cover in explosive atmospheres with a live circuit.

  • Page 114: Proof Test

    Conducting the Extended Proof Test, which includes the Abbreviated Proof Test, detects approximately 96% of transmitter DU failures and approximately 99% of temperature sensor(s) DU failures, not detected by the 3144P safety-certified automatic diagnostic, for a typical overall assembly coverage of 97%.

  • Page 115: Hart And Foundation Functional Specifications

    Aotewell Ltd www.aotewell.com Industry Automation Reference Manual 00809-0100-4021, Rev FB Rosemount 3144P August 2011 Appendix A Reference Data HART and F Fieldbus Specifications ..page A-1 OUNDATION HART / 4–20 mA Specifications ..... page A-6 Fieldbus Specifications .

  • Page 116: Performance Specifications

    ENV 50140, “30 V/m (HART) / 20 V/m (HART T/C)” / 10 V/m fieldbus), 80 to 1000 MHz, with unshielded cable. OUNDATION CE Electromagnetic Compatibility Compliance Testing The 3144P meets all requirements listed under IEC 61326: Amendment 1, 2006. HongKong|UK|China sales@aotewell.com...
  • Page 117 Aotewell Ltd www.aotewell.com Industry Automation Reference Manual 00809-0100-4021, Rev FB Rosemount 3144P August 2011 External Ground Screw Assembly The external ground screw assembly can be ordered by specifying code G1 when an enclosure is specified. However, some approvals include the ground screw assembly in the transmitter shipment, hence it is not necessary to order code G1.
  • Page 118 Aotewell Ltd www.aotewell.com Industry Automation Reference Manual 00809-0100-4021, Rev FB Rosemount 3144P August 2011 Accuracy Minimum Digital (3)(4) Sensor Options Sensor Reference Input Ranges Span Accuracy Accuracy °C °F °C °F °C °F 2-, 3-, 4-wire RTDs Pt 100 ( = 0.00385) IEC 751 –200 to 850...
  • Page 119 Aotewell Ltd www.aotewell.com Industry Automation Reference Manual 00809-0100-4021, Rev FB Rosemount 3144P August 2011 Digital Accuracy for Differential Configurations (dual-sensor option, HART only) • Sensor types are similar (e.g., both RTDs or both T/Cs): Digital Accuracy = 1.5 times worst case accuracy of either sensor type.

  • Page 120: Hart / 4-20 Ma Specifications

    Industry Automation Reference Manual 00809-0100-4021, Rev FB Rosemount 3144P August 2011 Temperature Effects Example When using a Pt 100 ( = 0.00385) sensor input with a 0 to 100 °C span at 30 °C ambient temperature, the following statements would be true: Digital Temp Effects °...
  • Page 121 Field Communicator Connections Field Communicator connections are permanently fixed to power/signal block. Failure Mode The 3144P features software and hardware failure mode detection. An independent circuit is designed to provide backup alarm output if the microprocessor hardware or software fails.

  • Page 122: Foundation Fieldbus Specifications

    Aotewell Ltd www.aotewell.com Industry Automation Reference Manual 00809-0100-4021, Rev FB Rosemount 3144P August 2011 Load Limitations Maximum Load = 40.8 X (Supply Voltage - 12.0) 4–20 mA dc 1240 1100 1000 HART and Analog Operating Range Analog Only Operating Range 18.1...
  • Page 123 Aotewell Ltd www.aotewell.com Industry Automation Reference Manual 00809-0100-4021, Rev FB Rosemount 3144P August 2011 Local Display Displays all DS_65 measurements in the Transducer and Function Blocks including Sensor 1, Sensor 2, differential and terminal (body) temperatures. The display alternates up to four selected items and can display up to five digits in engineering units (°F, °C, °R, K, , and millivolts).
  • Page 124 Aotewell Ltd www.aotewell.com Industry Automation Reference Manual 00809-0100-4021, Rev FB Rosemount 3144P August 2011 Transducer Block • Contains the actual temperature measurement data, including Sensor 1, Sensor 2, and terminal (body) temperature • Includes information about sensor type and configuration, engineering...

  • Page 125: Dimensional Drawings

    Aotewell Ltd www.aotewell.com Industry Automation Reference Manual 00809-0100-4021, Rev FB Rosemount 3144P August 2011 DIMENSIONAL DRAWINGS Transmitter Exploded View Switch Location Switches Cover with Wiring Diagram Label 4.4 in. (112 mm) Nameplate Connector Electronics Module 4.4 in. (112 mm) LCD Display...
  • Page 126 Aotewell Ltd www.aotewell.com Industry Automation Reference Manual 00809-0100-4021, Rev FB Rosemount 3144P August 2011 Transmitter Dimensional Drawing for Conduits with M20 x 1.5, PG 13.5, and JIS G Entries Top View Front View 5.20 (132) 4.00 (102) * Clearance required 4.40 (112)
  • Page 127 Aotewell Ltd www.aotewell.com Industry Automation Reference Manual 00809-0100-4021, Rev FB Rosemount 3144P August 2011 Figure 1. HART / 4–20 mA Wiring Diagram 3144P Single-Sensor Connections Diagram 2-wire RTD 3-wire RTD 4-wire RTD T/Cs and RTD with and Ohms and Ohms**...

  • Page 128: Ordering Information

    August 2011 ORDERING INFORMATION Table A-3. Rosemount 3144P Temperature Transmitter Ordering Information ★ The Standard offering represents the most common options. The starred options (★) should be selected for best delivery. __The Expanded offering is subject to additional delivery lead time.
  • Page 129 Low Alarm (Standard Rosemount Alarm and Saturation Values) Sensor Trim Standard Standard ★ Transmitter-Sensor Matching – Trim to Specific Rosemount RTD Calibration Schedule (CVD constants) Expanded Trim to Non-Standard Sensor (Special Sensor–Customer must provide sensor information) 5-Point Calibration Standard Standard ★...

  • Page 130: Spare Parts List

    (5) Not available for F Fieldbus. OUNDATION (6) Available with Intrinsically Safe approvals only. For FM Intrinsically Safe or non-incendive approval (option code I5), install in accordance with Rosemount drawing 03151-1009 to maintain 4X rating. SPARE PARTS LIST Part Number...
  • Page 131 03144-1141-0001 Rosemount 3144P Aluminum Housing Kit with External Ground Lug Assembly 03144-1141-0002 Rosemount 3144P Stainless Steel Housing Kit 03144-1141-0003 Rosemount 3144P Stainless Steel Housing Kit with External Ground Lug Assembly 03144-1141-0004 Rosemount 3144P Cover Clamp Kit 03144-1048-0001 Others Screw/Washer combination for Sensor/ Power Terminals (pkg of 12)
  • Page 132 (1) CDS required To custom configure the 3144P with the dual-sensor option transmitter for one of the applications described below, indicate the appropriate option code in the model number. If a sensor type is not specified, the transmitter will be configured for two 3-wire Pt 100 (...
  • Page 133 Aotewell Ltd www.aotewell.com Industry Automation Reference Manual 00809-0100-4021, Rev FB Rosemount 3144P August 2011 Option Code U3 Average Temperature with Hot Backup and Sensor Drift Alert – Alarm Mode Primary Usage Critical applications, such as safety interlocks and control loops. Outputs the average of two measurements and alerts if temperature difference exceeds the set maximum differential (Sensor Drift Alert).
  • Page 134 Aotewell Ltd www.aotewell.com Industry Automation Reference Manual 00809-0100-4021, Rev FB Rosemount 3144P August 2011 A-20 HongKong|UK|China sales@aotewell.com +86-755-8660-6182...

  • Page 135: Rosemount 3144P With Hart / 4-20 Ma

    Appendix B Product Certifications Rosemount 3144P With HART / 4–20 mA ... . . page B-1 Rosemount 3144P With F fieldbus ..page B-9 OUNDATION Installation Drawings.
  • Page 136 Division 1, Groups E, F, and G; Class III, Division 1 Suitable for Class I, Division 2, Groups A, B, C, and D. Intrinsically Safe and Division 2 when installed per Rosemount drawing 03144–0322. K6 Combination of I6 and the following: Explosion-proof for Class I, Division 1, Groups A, B, C, and D;...
  • Page 137 Industry Automation Reference Manual 00809-0100-4021, Rev FB Rosemount 3144P August 2011 Special Conditions for Safe Use (x): The transmitter is not capable of withstanding the 500 V insulation test as defined in Clause 6.4.12 of EN50 020. This condition must be taken into account during installation.
  • Page 138 Industry Automation Reference Manual 00809-0100-4021, Rev FB Rosemount 3144P August 2011 Special Conditions for Safe Use (x): When fitted with the transient terminal options, the apparatus is not capable of withstanding the 500 V electrical strength test as defined in Clause 6.4.12 of IEC 60079-11: 1999.
  • Page 139 Industry Automation Reference Manual 00809-0100-4021, Rev FB Rosemount 3144P August 2011 Special Conditions for Safe Use (x): 1. The apparatus enclosure may contain light metals. The apparatus must be installed in such a manner as to minimize the risk of impact or friction with other metal surfaces.
  • Page 140 Industry Automation Reference Manual 00809-0100-4021, Rev FB Rosemount 3144P August 2011 6. The terminals for connection to sensor of temperature transmitter must be connected to an intrinsic safety sensor certified by NEPSI in accordance with GB 3836.1-2000 and GB 3836.4-2000 to establish an intrinsically safe system.
  • Page 141 Aotewell Ltd www.aotewell.com Industry Automation Reference Manual 00809-0100-4021, Rev FB Rosemount 3144P August 2011 Special Conditions for Safe Use (x): 1. Device must only be subjected to the ambient temperature range from -40 °C to +70 °C. 2. The temperature of the process medium must be less than +80 °C.
  • Page 142 SDN Det Norske Veritas (DNV) Type Approval Certificate Certificate Number: A-12019 Intended Service: The Rosemount 3144P is found to comply with Det Norske Veritas' Rules for Classification of Ships, High Speed & Light Craft and Det Norske Veritas' Offshore Standards.

  • Page 143: Approved Manufacturing Locations

    Dust Ignition-proof for use in Class II/III, Division 1, Groups E, F, and G. Certificate Number: 3012752 Explosion-proof and Dust Ignition-proof when installed in accordance with Rosemount drawing 03144-0320. Indoor and outdoor use. Type 4X. Temperature code: T5 (T = – 50 to 85 °C) NOTE For Group A, seal all conduits within 18 inches of enclosure;...
  • Page 144 = – 60 °C to 85 °C) T6 (T = – 60 °C to 60 °C) Intrinsically Safe / FISCO and Division 2 when installed per Rosemount drawing 03144-5076. K6 Combination of I6 and the following: Explosion-proof for Class I, Division 1, Groups A, B, C, and D; Class II, Division 1, Groups E, F, and G;...
  • Page 145 Industry Automation Reference Manual 00809-0100-4021, Rev FB Rosemount 3144P August 2011 Special Conditions for Safe Use (X): 1.The apparatus enclosure may contain light metals. The apparatus must be installed in such a manner as to minimize the risk of impact or friction with other metal surfaces.
  • Page 146 Aotewell Ltd www.aotewell.com Industry Automation Reference Manual 00809-0100-4021, Rev FB Rosemount 3144P August 2011 Brazilian Certifications Centro de Pesquisas de Energia Eletrica (CEPEL) Approval INMETRO Intrinsic Safety Certificate Number: CEPEL-Ex-0723/05X BR-Ex ia IIC T6 (T = -60 to 50 °C) BR-Ex ia IIC T5 (T = -60 to 75 °C)
  • Page 147 Aotewell Ltd www.aotewell.com Industry Automation Reference Manual 00809-0100-4021, Rev FB Rosemount 3144P August 2011 3. Safety Parameters: Table B-1. Fieldbus Protocol Safety Parameters Input Parameters RTD Terminals = 30 V = 13.9 V = 300 mA = 23 mA = 1.0 W = 79 mW ...
  • Page 148 Industry Automation Reference Manual 00809-0100-4021, Rev FB Rosemount 3144P August 2011 8. The cables between temperature transmitter, associated apparatus and sensor are 2-core shielded cables (the cables must have insulated shield). The cable core section area should be much than 0.5 mm .
  • Page 149 SDN Det Norske Veritas (DNV) Type Approval Certificate Certificate Number: A-12019 Intended Service: The Rosemount 3144P is found to comply with Det Norske Veritas' Rules for Classification of Ships, High Speed & Light Craft and Det Norske Veritas' Offshore Standards.
  • Page 150 Aotewell Ltd www.aotewell.com Industry Automation Reference Manual 00809-0100-4021, Rev FB Rosemount 3144P August 2011 Combination Certifications Stainless steel certification tag is provided when optional approval is specified. Once a device labeled with multiple approval types is installed, it should not be reinstalled using any other approval types. Permanently mark the approval label to distinguish it from unused approval types.
  • Page 151 Aotewell Ltd www.aotewell.com Industry Automation Reference Manual 00809-0100-4021, Rev FB Rosemount 3144P August 2011 Figure B-1. FM Intrinsically Safe (Fieldbus) Installation Drawing 03144-5075, Rev. AD, Sheet 1 of 4. B-17 HongKong|UK|China sales@aotewell.com +86-755-8660-6182...
  • Page 152 Aotewell Ltd www.aotewell.com Industry Automation Reference Manual 00809-0100-4021, Rev FB Rosemount 3144P August 2011 Sheet 2 of 4. B-18 HongKong|UK|China sales@aotewell.com +86-755-8660-6182...
  • Page 153 Aotewell Ltd www.aotewell.com Industry Automation Reference Manual 00809-0100-4021, Rev FB Rosemount 3144P August 2011 Sheet 3 of 4. B-19 HongKong|UK|China sales@aotewell.com +86-755-8660-6182...
  • Page 154 Aotewell Ltd www.aotewell.com Industry Automation Reference Manual 00809-0100-4021, Rev FB Rosemount 3144P August 2011 Sheet 4 of 4. B-20 HongKong|UK|China sales@aotewell.com +86-755-8660-6182...
  • Page 155 Aotewell Ltd www.aotewell.com Industry Automation Reference Manual 00809-0100-4021, Rev FB Rosemount 3144P August 2011 Figure B-2. FM Intrinsically Safe and Nonincendive (HART) Field Circuit Configuration Installation Drawing 03144-0321, Rev AC. Sheet 1 of 3. B-21 HongKong|UK|China sales@aotewell.com +86-755-8660-6182...
  • Page 156 Aotewell Ltd www.aotewell.com Industry Automation Reference Manual 00809-0100-4021, Rev FB Rosemount 3144P August 2011 Sheet 2 of 3. B-22 HongKong|UK|China sales@aotewell.com +86-755-8660-6182...
  • Page 157 Aotewell Ltd www.aotewell.com Industry Automation Reference Manual 00809-0100-4021, Rev FB Rosemount 3144P August 2011 Sheet 3 of 3. B-23 HongKong|UK|China sales@aotewell.com +86-755-8660-6182...
  • Page 158 Aotewell Ltd www.aotewell.com Industry Automation Reference Manual 00809-0100-4021, Rev FB Rosemount 3144P August 2011 Figure B-3. 3144P FM Explosion-proof Approval Installation Drawing 03144-0320. Sheet 1 of 1. B-24 HongKong|UK|China sales@aotewell.com +86-755-8660-6182...
  • Page 159 Aotewell Ltd www.aotewell.com Industry Automation Reference Manual 00809-0100-4021, Rev FB Rosemount 3144P August 2011 Figure B-4. 3144P (HART) CSA Intrinsic Safety Approval Installation Drawing 03144-0322. Sheet 1 of 1. B-25 HongKong|UK|China sales@aotewell.com +86-755-8660-6182...
  • Page 160 Aotewell Ltd www.aotewell.com Industry Automation Reference Manual 00809-0100-4021, Rev FB Rosemount 3144P August 2011 Figure B-5. 3144P SAA Flameproof Approval Installation Drawing 03144-0325. Sheet 1 of 1. B-26 HongKong|UK|China sales@aotewell.com +86-755-8660-6182...
  • Page 161 Aotewell Ltd www.aotewell.com Industry Automation Reference Manual 00809-0100-4021, Rev FB Rosemount 3144P August 2011 Figure B-6. 3144P CSA Explosion-proof Approval Installation Drawing 03144-0326. Sheet 1 of 1. B-27 HongKong|UK|China sales@aotewell.com +86-755-8660-6182...
  • Page 162 Aotewell Ltd www.aotewell.com Industry Automation Reference Manual 00809-0100-4021, Rev FB Rosemount 3144P August 2011 Figure B-7. 3144P (Fieldbus) CSA Intrinsically Safe Approval Installation Drawing 03144-5076. Sheet 1 of 3. B-28 HongKong|UK|China sales@aotewell.com +86-755-8660-6182...
  • Page 163 Aotewell Ltd www.aotewell.com Industry Automation Reference Manual 00809-0100-4021, Rev FB Rosemount 3144P August 2011 Sheet 2 of 3. B-29 HongKong|UK|China sales@aotewell.com +86-755-8660-6182...
  • Page 164 Aotewell Ltd www.aotewell.com Industry Automation Reference Manual 00809-0100-4021, Rev FB Rosemount 3144P August 2011 Sheet 3 of 3. B-30 HongKong|UK|China sales@aotewell.com +86-755-8660-6182...
  • Page 165 Aotewell Ltd www.aotewell.com Industry Automation Reference Manual 00809-0100-4021, Rev FB Rosemount 3144P August 2011 Index Alarm Switch ....2-4 Block Information Device Information Ambient temperature effect ..A-2 Capabilities .
  • Page 166 Aotewell Ltd www.aotewell.com Industry Automation Reference Manual 00809-0100-4021, Rev FB Rosemount 3144P August 2011 Fieldbus 3-12 Switches 7-2 OUNDATION Block Information Differential Temperature 3-13 Overview ... . . 7-1 Capabilities ... 4-3...
  • Page 167 Aotewell Ltd www.aotewell.com Industry Automation Reference Manual 00809-0100-4021, Rev FB Rosemount 3144P August 2011 Measurement Filtering Product Certifications Simulate Switch 50/60 Hz Filter ... 3-22 See Approvals ..B-1 Set the Switches Intermittent Sensor Detect .
  • Page 168 Industry Automation Reference Manual 00809-0100-4021, Rev FB Rosemount 3144P August 2011 Troubleshooting AMS ....3-38 Fieldbus ..4-31 OUNDATION LCD Display .
  • Page 169 Aotewell Ltd www.aotewell.com Industry Automation HongKong|UK|China sales@aotewell.com +86-755-8660-6182...
  • Page 170 Standard Terms and Conditions of Sale can be found at www.rosemount.com\terms_of_sale The Emerson logo is a trademark and service mark of Emerson Electric Co. Rosemount, the Rosemount logotype, and Hot Backup are registered trademarks of Rosemount Inc. HART is a registered trademark of the HART Communication Foundation.

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