Rosemount 3108 Reference Manual
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Rosemount 3108 Reference Manual

Flow transmitter
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Reference Manual
00809-0200-4840, Rev BA
December 2014
Rosemount Ultrasonic
3107 Level and 3108 Flow Transmitters

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  • Page 1 Reference Manual 00809-0200-4840, Rev BA December 2014 Rosemount Ultrasonic 3107 Level and 3108 Flow Transmitters...
  • Page 3 Within the United States, Rosemount Inc. has two toll-free assistance numbers. Customer Central: 1-800-999-9307 (7:00 a.m. to 7:00 p.m. CST) Technical support, quoting, and order-related questions.
  • Page 4 Reference Manual Title Page 00809-0200-4840, Rev BA December 2014...

  • Page 5: Table Of Contents

    Connecting the transmitter ........16 3.4.2 Remote temperature sensor (on 3108 only) ..... . .17 3.4.3 Wiring to allow HART communication.
  • Page 6 Table of Contents Reference Manual December 2014 00809-0200-4840, Rev BA 4.2.4 Learn false echo ..........23 4.2.5 Auto tank map .
  • Page 7 Reference Manual Table of Contents 00809-0200-4840, Rev BA December 2014 4.3.30 Threshold 1 size (P048)......... .69 4.3.31 Target pulses (P044) .
  • Page 8 Table of Contents Reference Manual December 2014 00809-0200-4840, Rev BA 5.5.20 Manufacturer (D960) ......... 103 5.5.21 Unique Device ID (D961) .
  • Page 9 December 2014 CAppendix C: Rosemount 3490 Series Universal Control Unit Menus and parameters ..........127 DAppendix D: Field Communicator Menus and parameters .
  • Page 10 Table of Contents Reference Manual December 2014 00809-0200-4840, Rev BA TOC-vi Table of Contents...

  • Page 11: 1Section 1: Introduction

    Reference Manual Section 1: Introduction 00809-0200-4840, Rev BA December 2014 Section 1 Introduction Safety messages ............page 1 Manual overview .

  • Page 12: Manual Overview

    Reference Manual Section 1: Introduction 00809-0200-4840, Rev BA December 2014 Manual overview This manual provides installation, configuration, and maintenance information for the Rosemount 3107 Level and 3108 Flow Transmitter. Section 2: Transmitter Overview  Section 3: Installation  Section 4: Configuration ...

  • Page 13: 2Section 2: Transmitter Overview

    164 ft. (50 m) of two-core cable for simple low cost installation in sumps, wet-wells and over open channel flow structures. The transmitters can be connected directly to a plant control system, or used with a Rosemount 3490 Series Control Unit for programmable control functionality.

  • Page 14: Theory Of Operation

    – the transmitter calculates the liquid depth (level), and outputs the result as a 4–20 mA and HART signal. The 3108 and the 3107 can calculate contents (volume) or open channel flow when programmed with further application information, and outputs the result as a 4–20 mA and HART signal.

  • Page 15: System Architecture

    December 2014 System architecture The Rosemount 3107 and 3108 are loop-powered which means they use the same two wires for both power supply and output signal. The transmitter can be connected to any suitable direct current (dc) power source using the factory-fitted two-core, shielded cable.
  • Page 16 Reference Manual Section 2: Transmitter Overview 00809-0200-4840, Rev BA December 2014...

  • Page 17: 3Section 3: Installation

    Reference Manual Section 3: Installation 00809-0200-4841, Rev BA December 2014 Section 3 Installation Safety messages ............page 7 Considerations before installation .

  • Page 18: Considerations Before Installation

    December 2014 Considerations before installation The Rosemount 3107 and 3108 may be used for level and volume measurement in open or closed tanks, or open channel flow measurement. The transmitter must be installed in a location where it is protected from ultraviolet radiation to prevent long term degradation of the plastics used in its construction e.g.

  • Page 19: Environmental Considerations

    December 2014 3.2.2 Environmental considerations The Rosemount 3107 and 3108 ultrasonic transmitters are Intrinsically Safe (IS) approved for hazardous area installations. The 3107 is designed for open or closed tank installation. It is weatherproof and protected against the ingress of dust The 3108 is designed for open channel flow measurement.
  • Page 20 Reference Manual Section 3: Installation 00809-0200-4841, Rev BA December 2014 To avoid detecting unwanted objects in the tank or well, it is advisable to maintain a distance of at least 1.3 in. from the center line of the transmitter for every foot (11 cm per meter) range to the obstruction.

  • Page 21: Consider Liquid Surface Conditions

    Reference Manual Section 3: Installation 00809-0200-4841, Rev BA December 2014 3.3.1 Consider liquid surface conditions Guidelines Foaming liquids can reduce the size of the returned echo because foam is a poor ultrasonic reflector. Mount an ultrasonic transmitter over an area of clear liquid, such as near the inlet to a tank or well.

  • Page 22: Open Channel Flow Installations

    “Spare parts and accessories” on page 120 for part numbers. Mounting from a conduit The 3107 and the 3108 can be mounted from a conduit using the optional adaptor (03107-7003-0003 and 03107-7003-1004). See “Spare parts and accessories” on page 120.
  • Page 23 Reference Manual Section 3: Installation 00809-0200-4841, Rev BA December 2014 Positioning of the transmitter The positioning is critical, and should be the correct distance upstream from the flow structure as stated in the relevant standard for your country. For example, in the ISO standards, the distance should be four to five times the maximum height of the water (Hmax) for a thin plate weir, or three to four times Hmax for a flume.
  • Page 24 A. Transmitter bottom reference (i.e. true invert) B. Meniscus level Positioning of the remote temperature sensor (3108 only) The Rosemount 3108 transmitter has a factory fitted remote temperature sensor. The temperature sensor is enclosed in a M8 x 1.5 threaded stainless steel body. Figure 3-6...
  • Page 25 Reference Manual Section 3: Installation 00809-0200-4841, Rev BA December 2014 Figure 3-6. Open weir chamber arrangement with Rosemount Head Verification Device Figure 3-7. Enclosed or partially covered flume chamber arrangement Section 3: Installation...

  • Page 26: Electrical Installation

    Certifications has the safety approval information and control drawings. When the transmitters are used with a Rosemount 3490 Series Control Unit, no additional safety barriers are required as the control unit output is Intrinsically Safe. If powering the transmitter from any other source, ensure a suitable Intrinsically Safe (IS) barrier is fitted in the non-hazardous area.

  • Page 27: Remote Temperature Sensor (On 3108 Only)

    D. Remote temperature sensor (3108 only) 3.4.2 Remote temperature sensor (on 3108 only) The factory-fitted remote temperature sensor on the 3108 may be installed in a hazardous area without the need for any additional protection or barriers. Note See also “Positioning of the remote temperature sensor (3108 only)”...

  • Page 28: Wiring To Allow Hart Communication

    “Load limitations” on page 114). Note When the transmitter is used with a Rosemount 3490 Series Control Unit, there is no  need to install an external load resistor in the loop because a suitable resistor is built in to the control unit.

  • Page 29: Overview

    Configuration parameters ..........page 31 Overview The Rosemount 3107 and Rosemount 3108 support HART communications, which may be used to program or interrogate the transmitters from any point on the two-wire loop.

  • Page 30: Command Parameters

    Use the left navigation key to return to the previous menu. Note When messages appear, take appropriate action if needed and press “OK”.  Rosemount 3490 Series Control Unit To view or change the transmitter base units: Base Units From the Main Menu screen, select SETUP.

  • Page 31: Set As Empty

    Reference Manual Section 4: Configuration 00809-0200-4840, Rev BA December 2014 Select Base Units. Follow on-screen instructions to select and confirm the new base units. Select “Quit” to exit to the previous menu. To get the same base units on the control unit, switch the power off and then on again. The control unit prompts for the transmitter’s Bottom Reference value (page 35) in...

  • Page 32: Present Depth

    Reference Manual Section 4: Configuration 00809-0200-4840, Rev BA December 2014 Rosemount 3490 Series Control Unit To select the Set As Empty command: SET AS EMPTY From the Main Menu screen, select SETUP. Esc=Quit =Start Select the transmitter (e.g. “Tx1: 3107”).

  • Page 33: Learn False Echo

    When messages appear, take appropriate action if needed and press “OK”.  Present Depth is also available at Fast Key sequence 2, 1, 2.  Rosemount 3490 Series Control Unit To select the Set As Empty command: Present Depth From the Main Menu screen, select SETUP 1.045m...

  • Page 34: Auto Tank Map

    Reference Manual Section 4: Configuration 00809-0200-4840, Rev BA December 2014 Rosemount 3490 Series Control Unit To ignore a false target echo: LEARN FALSE ECHO From the Main Menu screen, select SETUP. Esc=Quit =Start Select the transmitter (e.g. “Tx1: 3107”). (Rosemount 3491 Screen) Select ENGINEERING.

  • Page 35: Simulation Of Pv

    Reference Manual Section 4: Configuration 00809-0200-4840, Rev BA December 2014 Rosemount 3490 Series Control Unit To automatically map up to four echoes AUTO TANK MAP from false targets: From the Main Menu screen, select SETUP. Esc=Quit =Start Select the transmitter (e.g. “Tx1: 3107”).
  • Page 36 Current Output on the LCD screen. When finished, change the mode to “Normal”. Note When messages appear, take appropriate action if needed and press “OK”.  Rosemount 3490 Series Control Unit SIMULATION To use the simulation tool: Normal Esc=Quit =Edit From the Main Menu screen, select SETUP.

  • Page 37: Restart Device

    (or “ABORT” to not continue). Select 1: Yes to restart the transmitter. Note When messages appear, take appropriate action if needed and press “OK”.  Rosemount 3490 Series Control Unit RESTART DEVICE To restore the original factory configuration: Esc=Quit =Start From the Main Menu screen, select SETUP.

  • Page 38: Load Defaults

    Select 1: Yes to restore the factory defaults. Note When messages appear, take appropriate action if needed and press “OK”.  Rosemount 3490 Series Control Unit DEFAULTS LOADS FACTORY To restore the factory default settings of the transmitter: DEFAULT VALUES...

  • Page 39: Simulate Current Output

    Select 4: End to exit and restore the output current to normal. Note When messages appear, take appropriate action if needed and press “OK”.  Rosemount 3490 Series Control Unit To fix the output current: Fix Current From the Main Menu screen, select SETUP.

  • Page 40: Trim 4Ma / Trim 20Ma

    Select 1: Yes. (The output current now returns to normal operation). Note When messages appear, take appropriate action if needed and press “OK”.  Rosemount 3490 Series Control Unit To re-calibrate the 4mA output current: TRIM 4mA From the Main Menu screen, select SETUP.

  • Page 41: Configuration Parameters

    Fast Keys 2, 2, 4, 1, 3 This allows a general 32-character message to be edited (12 characters if using a Rosemount 3490 Series Control Unit). It can be used for any purpose, such as recording the initials of the person who programmed it, a support contact number, details of last programming change, etc.

  • Page 42: Tag (P001)

    Note This tag helps identify the transmitter being interrogated when using a HART Master  Device such as the Rosemount 3490 Series Control Unit. Field Communicator or AMS Tag P001 3107 To view or change the tag: 3107 From the Home screen, select 2: Configure.

  • Page 43: Descriptor (P002)

    (Field Communicator Screen) Select 1: Identity. Select 2: Descriptor P002. Input the descriptor, and then press “ENTER” to save it. Press “SEND” to update the transmitter. Rosemount 3490 Series Control Unit Descriptor P002 To view or change the descriptor: 3107 XMTR...

  • Page 44: Final Assembly Number (P004)

    (Field Communicator Screen) Select 1: Identity. Select 8: Final Assembly Number P004. Press “EXIT” to exit to the previous menu. Rosemount 3490 Series Control Unit Final Assy No. P004 To view the final assembly number: 123456 From the Main Menu screen, select SETUP.

  • Page 45: Serial Number (P005)

    Select 4: HART / Identity. (Field Communicator Screen) Select 1: Identity. Select 9: Serial Number P005. Press “EXIT” to exit to the previous menu. Rosemount 3490 Series Control Unit To view the serial number: Serial No. P005 From the Main Menu screen, select SETUP.
  • Page 46 (Field Communicator Screen) Select 2: Bottom Reference P010. Input the new bottom reference, and then press “ENTER” to save it. Press “SEND” to update the transmitter. Rosemount 3490 Series Control Unit To view or change the bottom reference: Bottom Ref. P010 From the Main Menu screen, select SETUP.
  • Page 47 Reference Manual Section 4: Configuration 00809-0200-4840, Rev BA December 2014 Figure 4-1. Tank geometry Rosemount 3490 Series Rosemount 3107 or 3108 4–20mA/HART Upper Blanking Distance Offset (P023) (P060) UPSRP Bottom Reference (P010) Lower Blanking (P063) Zero Level Level Offset (P069)

  • Page 48: Upper Blanking (P023)

    Press “SEND” to update the transmitter. Note When messages appear, take appropriate action if needed and press “OK”.  Rosemount 3490 Series Control Unit To view or change the upper blanking distance: Upper Blanking P023 From the Main Menu screen, select SETUP.

  • Page 49: Lower Blanking (P063)

    Press “SEND” to update the transmitter. Note When messages appear, take appropriate action if needed and press “OK”.  Rosemount 3490 Series Control Unit To view or change the lower blanking distance: Lower Blanking P063 From the Main Menu screen, select SETUP.

  • Page 50: Distance Offset (P060)

    Input the new distance offset, and press “ENTER” to save it. Press “SEND” to update the transmitter. Note When messages appear, take appropriate action if needed and press “OK”.  Rosemount 3490 Series Control Unit Distance Offset P060 To view or change the distance offset: 0.0000ft Esc=Quit =Edit From the Main Menu screen, select SETUP.

  • Page 51: Level Offset (P069)

    Press “SEND” to update the transmitter. Note When messages appear, take appropriate action if needed and press “OK”.  Rosemount 3490 Series Control Unit To view or change the level offset: Level Offset P069 From the Main Menu screen, select SETUP.

  • Page 52: Tank Shape / Non-Linear Profile (P011)

    When messages appear, take appropriate action if needed and press “OK”.  The selected profile can be viewed at Fast Key sequence 2, 2, 3, 3.  Rosemount 3490 Series Control Unit To view or change the tank shape: Tank Shape P011 From the Main Menu screen, select SETUP.

  • Page 53: Contents (Volume) Measurement

    Reference Manual Section 4: Configuration 00809-0200-4840, Rev BA December 2014 Follow the on-screen instructions to select and save the new setting. (Press the Enter ) key if prompted to change the mode to “off-line”). Select “Quit” to exit to the previous menu. 4.3.12 Contents (volume) measurement There are 5 shape options available to select, including:...
  • Page 54 Use parameters Profile Point 1 (P030) to Profile Point 10 (P039) to enter the percentage values that relate to the X-axis fixed percentages. Figure 4-2. Two-stage weir cross-section Rosemount 3490 Series Rosemount 3107 or 3108 4–20mA/HART Maximum Height Rectangular Weir V-notch...
  • Page 55 Reference Manual Section 4: Configuration 00809-0200-4840, Rev BA December 2014 Figure 4-3. Graph 1 of PV versus Height Maximum Process Value (PV) P039 P038 P037 P036 P035 P034 P033 P032 P031 P030 10% 20% 30% 40% 50% 60% 70% 80% 90% 100% (Fixed Percentages Relating Height to Maximum Height) Figure 4-4.
  • Page 56 Reference Manual Section 4: Configuration 00809-0200-4840, Rev BA December 2014 Tank Shape/NLP (P011) = “Horizontal Cyl Flat” This Horizontal Cylinder With Flat Ends setting is applicable when volume measurements are needed from a horizontally-oriented cylindrical tank with a constant diameter (see Figure 4-5 on page 47 for a cross-sectional view).
  • Page 57 Figure 4-5. Cylindrical or spherical tank cross-section Rosemount 3490 Series Rosemount 3107 or 3108 4–20mA/HART P013 = Full Volume of Ideal Cylindrical or Spherical Tank of Constant Diameter P014 Tank Shape/NLP (P011) = “Horizontal Cyl Dome” This Horizontal Cylinder With Domed Ends setting is applicable when volume measurements are...

  • Page 58: Flow Measurement

    Reference Manual Section 4: Configuration 00809-0200-4840, Rev BA December 2014 4.3.13 Flow measurement Table 4-1 on page 50 lists the Tank Shape/Non-Linear Profile (P011) options that select a standard flow structure profile and the conversion (scale) factors used to calculate a flow process value (PV).
  • Page 59 Reference Manual Section 4: Configuration 00809-0200-4840, Rev BA December 2014 Figure 4-6. Rectangular weir cross-section Rosemount Rosemount 3490 Series 3107 or 3108 4–20mA/HART Side View End View Downstream Figure 4-7. V-notch cross-section Rosemount 3490 Series Rosemount 3107 or 3108 4–20mA/HART...
  • Page 60 Reference Manual Section 4: Configuration 00809-0200-4840, Rev BA December 2014 Table 4-1. Standard Flow Profile Options Hmax Scale Factor 20 mA Point Tank Shape/NLP Metric Imperial Metric Imperial Power Metric Imperial Flow Structures (P011) Options (ft/in.) /hour) (GPM Factor (ft/in.) Flume/Weir-3/2 Flume 3/2 flow law (User)

  • Page 61: Primary Variable Units (P012)

    2, 2, 3, 1 This selects alternative display units for the HART Primary Variable (PV), which are then reported to a HART Master Device such as a Rosemount 3490 Series Control Unit. Note Selecting alternative display units does not automatically re-scale the PV value.

  • Page 62: Scale Factor / K-Factor (P013)

    Reference Manual Section 4: Configuration 00809-0200-4840, Rev BA December 2014 4.3.15 Scale factor / K-factor (P013) Fast Keys 2, 2, 3, 4 Level measurement When the process value (PV) is a level measurement in meters, feet, or inches, this parameter converts (scales) the level measurement into alternative units before being output.

  • Page 63: Profile Height / Power Factor (P014)

    Reference Manual Section 4: Configuration 00809-0200-4840, Rev BA December 2014 Rosemount 3490 Series Control Unit To view or change the scale factor / k-factor: PV Scale Factr P013 From the Main Menu screen, select SETUP. 1.000 Esc=Quit =Edit Select the transmitter (e.g. “Tx1: 3107”).
  • Page 64 Non-Linear Profile selected (see page 38). Input a new value, and press “ENTER” to save it. Press “SEND” to update the transmitter. Rosemount 3490 Series Control Unit Profile Height P014 To view or change the diameter, maximum height, or 1.0000ft power factor:...

  • Page 65: Profile Points 1 To 10 (P030 To P039)

    Non-linear Profile (see page 38). The points can be changed only if the “Special Plotted” profile has been selected. Rosemount 3490 Series Control Unit To view or change the profile point: Profile Pt. 1 From the Main Menu screen, select SETUP.

  • Page 66: Upper Range Value (P015)

    Input a new value, and then select “ENTER” to save it. Press “SEND” to update the transmitter. Note When messages appear, take appropriate action if needed and press “OK”.  Rosemount 3490 Series Control Unit Up Range Val P015 To view or change the upper range value: 10.000ft...

  • Page 67: Lower Range Value (P016)

    Reference Manual Section 4: Configuration 00809-0200-4840, Rev BA December 2014 Select CURRENT. Select Up Range Val. Follow the on-screen instructions to edit and save the new setting. (Press the Enter ( ) key if prompted to change the mode to “off-line”). Select “Quit”...

  • Page 68: Damping (P020)

    Reference Manual Section 4: Configuration 00809-0200-4840, Rev BA December 2014 Rosemount 3490 Series Control Unit Low Range Val P016 To view or change the lower range value: 0.000ft Esc=Quit =Edit From the Main Menu screen, select SETUP. (Rosemount 3491 Screen) Select the transmitter (e.g.

  • Page 69: Lost Echo Delay (P021)

    Reference Manual Section 4: Configuration 00809-0200-4840, Rev BA December 2014 Rosemount 3490 Series Control Unit Damping P020 To view or change the damping: 3.0sec Esc=Quit =Edit From the Main Menu screen, select SETUP. (Rosemount 3491 Screen) Select the transmitter (e.g. “Tx1: 3107”).

  • Page 70: Lost Echo Action (P022)

    Press “SEND” to update the transmitter. Note When messages appear, take appropriate action if needed and press “OK”.  Rosemount 3490 Series Control Unit To view or change the lost echo delay: LE Delay P021 From the Main Menu screen, select SETUP.
  • Page 71 Select a new action, and then press “ENTER” to save it. Press “SEND” to update the transmitter. Note When messages appear, take appropriate action if needed and press “OK”.  Rosemount 3490 Series Control Unit LE Action P022 To view or change the lost echo action: Hold...

  • Page 72: Speed Of Sound (P024)

    Reference Manual Section 4: Configuration 00809-0200-4840, Rev BA December 2014 4.3.23 Speed of sound (P024) Fast Keys 2, 2, 5, 4 This is for entering the speed of sound of the gas above the liquid surface (ullage gas) in a closed tank at 32 F (0 C).

  • Page 73: Temperature (P025)

    Input a new value, and then select “ENTER” to save it. Press “SEND” to update the transmitter. Note When messages appear, take appropriate action if needed and press “OK”.  Rosemount 3490 Series Control Unit Speed of Sound P024 To view or change the speed of sound setting: 1088.6ft/s Esc=Quit =Edit From the Main Menu screen, select SETUP.

  • Page 74: Set Threshold (P026)

    The Fast Key sequence 2, 2, 8, 1 indicates if the internal temperature sensor or the remote  temperature sensor is in use (OFF/ON), and if the temperature is fixed (OFF/ON). Rosemount 3490 Series Control Unit Temperature P025 To view or change the temperature setting: F...
  • Page 75 When messages appear, take appropriate action if needed and press “OK”.  Fast Key sequence 2, 2, 8 indicates the status Threshold Is Fixed (OFF/ON) and the  status Threshold Is Not Optimum (OFF/ON). Rosemount 3490 Series Control Unit Set Threshold P026 To view or change the threshold setting: Auto...

  • Page 76: Transmit Power Control (P040)

    Note Fast Key sequence 2, 2, 7, 4 indicates the status Power Control Is Active (OFF/ON) and the  live Transmit Power level. Rosemount 3490 Series Control Unit Tx Pwr Control P040 To enable or disable Transmit Power Control: Enable...

  • Page 77: Pulse Repeat (P041)

    0.5 to 2.0 seconds, allowing sufficient separation to avoid crosstalk problems. Field Communicator or AMS This parameter is not available in the 3100 Series DD (Device Descriptor) file. Rosemount 3490 Series Control Unit Pulse Repeat P041 To view or change the pulse rate: Standard(1.0s)

  • Page 78: Threshold 1 Time (P043)

    00809-0200-4840, Rev BA December 2014 Field Communicator or AMS This parameter is not available in the 3100 Series DD (Device Descriptor) file. Rosemount 3490 Series Control Unit Echoes Needed P042 To view or change the number of echoes needed: Esc=Quit =Edit From the Main Menu screen, select SETUP.

  • Page 79: Threshold 1 Size (P048)

    Reference Manual Section 4: Configuration 00809-0200-4840, Rev BA December 2014 Rosemount 3490 Series Control Unit Thresh 1 Time P043 To view or change the threshold time: 2.9ms Esc=Quit =Edit From the Main Menu screen, select SETUP. (Rosemount 3491 Screen) Select the transmitter (e.g. “Tx1: 3107”).
  • Page 80 Select 2: Threshold. Select 7: Threshold 1 Size P048. Input a new value, and then select “ENTER” to save it. Press “SEND” to update the transmitter. Rosemount 3490 Series Control Unit Thresh 1 Size P048 To view or change the threshold size: 4.0%...

  • Page 81: Target Pulses (P044)

    Select 1: Target Pulses P044. Select a new setting, and then select “ENTER” to save it. Press “SEND” to update the transmitter. Rosemount 3490 Series Control Unit Target Pulses P043 To view or change the number of pulses in a burst:...

  • Page 82: Target Frequency (P045)

    Select 6: Set Frequency. Select 1: Target Frequency P045. Select a new setting, and then select “ENTER” to save it. Press “SEND” to update the transmitter. Rosemount 3490 Series Control Unit Target Freq P045 To view or change the target frequency:...

  • Page 83: Spike Rejection (P049)

    Select 3: Set Spike Reject. Select 1: Spike Reject P049. Input a new setting, and then select “ENTER” to save it. Press “SEND” to update the transmitter. Rosemount 3490 Series Control Unit Spike Reject P049 To view or change the spike rejection:...

  • Page 84: False Echo Data (P081 To P088)

    Input a new setting, and then select “ENTER” to save it. Press “SEND” to update the transmitter. Rosemount 3490 Series Control Unit False Echo D1 P081 To view or change the false echo data: 1.0000ft...

  • Page 85: Clear False Echoes (P089)

    Press “SEND” to update the transmitter. Note When messages appear, take appropriate action if needed and press “OK”.  Rosemount 3490 Series Control Unit Clr False Echo P089 To clear false echo data: Esc=Quit =Edit From the Main Menu screen, select SETUP.

  • Page 86: Transducer Material (P970)

    Select 1: Device Information. Select 2: Materials of Construction. Select 1: Transducer Material P970. When finished, press EXIT to exit to the previous menu. Rosemount 3490 Series Control Unit Tx Material P970 To clear false echo data: From the Main Menu screen, select SETUP.

  • Page 87: Poll Address (D951)

    Select 2: Communication. Select 1: Poll Address D951. Input a new setting, and then select “ENTER” to save it. Press “SEND” to update the transmitter. Rosemount 3490 Series Control Unit Poll Address P951 To view or change the poll address:...

  • Page 88: Maximum Temperature (P046)

    HELP ENTER Select 8: Set Temperature. (Field Communicator Screen) Select 3: Internal Extremes. Select 2: Maximum Temperature P046. Rosemount 3490 Series Control Unit Max Temp P046 To view the maximum temperature: 51 °C From the Main Menu screen, select MONITOR.

  • Page 89: Date (P003)

    Reference Manual Section 4: Configuration 00809-0200-4840, Rev BA December 2014 Rosemount 3490 Series Control Unit Min Temp P047 To view the minimum temperature: -11 °C From the Main Menu screen, select MONITOR. (Rosemount 3491 Screen) Select the transmitter (e.g. “Tx1: 3107”).
  • Page 90 Reference Manual Section 4: Configuration 00809-0200-4840, Rev BA December 2014 Section 4: Configuration...

  • Page 91: Safety Messages

    Reference Manual Section 5: Service and Troubleshooting 00809-0200-4840, Rev BA December 2014 Section 5 Service and Troubleshooting Safety messages ............page 81 Servicing .

  • Page 92: Servicing

    The only maintenance required is to occasionally check the transmitter face to ensure it remains clean and check that the wiring is in good condition. There are no spare parts for the transmitter. If a problem persists, contact Rosemount Inc. for advice. Power failure All parameters are held in EPROM memory.

  • Page 93: Monitoring And Diagnostic Parameters

    Appendix C: Rosemount 3490 Series Universal Control Unit. Note The Rosemount 3490 Control Unit software must be version 3.40 or later.  Field Communicator and AMS For convenience, Field Communicator fast key sequences are labeled “Fast Keys” for each software function below the appropriate headings.

  • Page 94: Process Value / Primary Variable (Pv) (D900)

    PV is available at other Fast Key sequences e.g. 3, 2, 1, 1  (see Appendix D: Field Communicator for a full menu map). Rosemount 3490 Series Control Unit Xmtr PV D900 To view the live PV: 9.3104ft From the Main Menu screen, select MONITOR.

  • Page 95: Level / Secondary Variable (Sv) (D901)

    SV is also available at the Fast Key sequence 3, 2, 1, 2  (see Appendix D: Field Communicator for a full menu map). Rosemount 3490 Series Control Unit Level (SV) D901 To view the live level measurement: 9.3104ft From the Main Menu screen, select MONITOR.

  • Page 96: Distance / Tertiary Variable (Tv) (D902)

    EXIT (Field Communicator Screen) Select 1: Variables. Select 3: Distance (TV) D902. When finished, press EXIT to exit to the previous menu. Rosemount 3490 Series Control Unit Distance (TV) D902 To view the live distance-to-surface measurement: 1.690ft From the Main Menu screen, select MONITOR.

  • Page 97: Temperature / Fourth Variable (Fv) (D903)

    Temperature / Fourth Variable (FV) (D903) Fast Keys 3, 2, 1, 4 This indicates the live transmitter temperature on the Rosemount 3107, and the ambient temperature on the Rosemount 3108. In HART terminology, this parameter is the Fourth Variable (FV).

  • Page 98: Of Current Output (D905)

    HELP (Field Communicator Screen) 3.Select 3: Percentage of Current Output. When finished, press the Bksp key to exit to the previous menu. Rosemount 3490 Series Control Unit To view the percentage of current output in use: % Current Out D905 From the Main Menu screen, select MONITOR.

  • Page 99: Current Output (D906)

    Select 2: Analog Output. Select 1: Current Output. When finished, press the Bksp key to exit to the previous menu. Rosemount 3490 Series Control Unit To view the actual output current: Current Output D906 From the Main Menu screen, select MONITOR.

  • Page 100: Distance (D910)

    Select 2: Diagnostic Data. Select 1: Target Data. Select 1: Distance D910. When finished, press EXIT to exit to the previous menu. Rosemount 3490 Series Control Unit To view the distance to a detected surface: Distance D910 From the Main Menu screen, select MONITOR.

  • Page 101: Echo Size (D911)

    Select 2: Diagnostic Data. Select 1: Target Data. Select 2: Echo Size D911. When finished, press EXIT to exit to the previous menu. Rosemount 3490 Series Control Unit To view the echo strength: Echo Size D911 From the Main Menu screen, select MONITOR.

  • Page 102: Echo Success (D912)

    Select 2: Diagnostic Data. Select 1: Target Data. Select 3: Success Rate D912. When finished, press EXIT to exit to the previous menu. Rosemount 3490 Series Control Unit To view the echo success: Echo Success D912 From the Main Menu screen, select MONITOR.

  • Page 103: Target Echoes (D913)

    Select 2: Diagnostic Data. Select 1: Target Data. Select 4: Target Echoes D913. When finished, press EXIT to exit to the previous menu. Rosemount 3490 Series Control Unit Target Echoes D913 To view the number of echoes received: From the Main Menu screen, select MONITOR.

  • Page 104: Speed Of Sound (D914)

    Select 2: Speed of Sound Data. Select 1: Speed of Sound D914. When finished, press “EXIT” to return to the previous menu. Rosemount 3490 Series Control Unit To view the calculated speed of sound: Speed of Sound D914 From the Main Menu screen, select MONITOR.
  • Page 105 This is also available at the Fast Key sequence 2, 2, 8, 1, 6  (see Appendix D: Field Communicator for a full menu map). Rosemount 3490 Series Control Unit Temp SoS Calc D915 67.9 F To view the temperature used for calculating the...

  • Page 106: Frequency (D916)

    This is also available at the Fast Key sequence 2, 2, 7, 6, 2  (see Appendix D: Field Communicator for a full menu map). Rosemount 3490 Series Control Unit To view the actual operating frequency: Xducer Freq D916 From the Main Menu screen, select MONITOR.

  • Page 107: Threshold In Use (D917)

    This is also available at the Fast Key sequence 2, 2, 7, 2, 4  (see Appendix D: Field Communicator for a full menu map). Rosemount 3490 Series Control Unit To view the threshold limit: Thresh In Use D917 From the Main Menu screen, select MONITOR.

  • Page 108: Pulses In Use (D918)

    This is also available at the Fast Key sequence 2, 2, 7, 5, 2  (see Appendix D: Field Communicator for a full menu map). Rosemount 3490 Series Control Unit To view the number of pulses being used in a burst: Pulses in Use D918 From the Main Menu screen, select MONITOR.

  • Page 109: Transmit Power (D919)

    This is also available at the Fast Key sequence 2, 2, 7, 4, 3  (see Appendix D: Field Communicator for a full menu map). Rosemount 3490 Series Control Unit Transmit Power D919 To view the pulse transmission power in use: From the Main Menu screen, select MONITOR. (Rosemount 3491 Screen Shown) Select the transmitter (e.g.

  • Page 110: Model Code (D949)

    This is also available at the Fast Key sequence 2, 2, 4, 1, 5  (see Appendix D: Field Communicator for a full menu map). Rosemount 3490 Series Control Unit Model Code D949 To view the transmitter model code: 3107 From the Main Menu screen, select SETUP.

  • Page 111: Hardware Rev. (D952)

    (Field Communicator Screen) Select 1: Identification. Select 7: Hardware Revision D952. When finished, press EXIT to exit to the previous menu. Rosemount 3490 Series Control Unit Hardware Rev D952 To view the hardware revision number: From the Main Menu screen, select SETUP.

  • Page 112: Software Revision (D953)

    (Field Communicator Screen) Select 1: Identification. Select 6: Software Revision D953. When finished, press EXIT to exit to the previous menu. Rosemount 3490 Series Control Unit To view the software revision number: Software Rev D953 From the Main Menu screen, select SETUP.

  • Page 113: Manufacturer (D960)

    (Field Communicator Screen) Select 4: HART/Identity. Select 1: Identity. Select 4: Manufacturer D960. When finished, press EXIT to exit to the previous menu. Rosemount 3490 Series Control Unit To view the manufacturer name: Manufacturer D960 From the Main Menu screen, select SETUP.

  • Page 114: Unique Device Id (D961)

    (Field Communicator Screen) Select 4: HART/Identity. Select 1: Identity. Select 7: Device ID D961. When finished, press EXIT to exit to the previous menu. Rosemount 3490 Series Control Unit Unique ID D961 To view the factory set unique device identification 123456...

  • Page 115: Hart Revision (D962)

    (Field Communicator Screen) Select 1: Identification. Select 4: HART Revision D962. When finished, press EXIT to exit to the previous menu. Rosemount 3490 Series Control Unit HART Rev D962 To view the HART revision number: From the Main Menu screen, select SETUP.

  • Page 116: Transmitter Specific Command Rev. (D963)

    (Field Communicator Screen) Select 1: Identification. Select 5: Device Revision D963. When finished, press EXIT to exit to the previous menu. Rosemount 3490 Series Control Unit Field Dev Rev D963 To view the revision number: From the Main Menu screen, select SETUP.

  • Page 117: Preambles (D964)

    Fast Keys 2, 2, 4, 2, 2 This is read by a HART Master Device e.g. a Rosemount 3490 Series Control Unit to determine how many preamble bytes are to be sent with each HART protocol message. Field Communicator or AMS...

  • Page 118: Transmitter Flags (D965)

    – These flags (8 digits) are used by the HART protocol. Field Communicator or AMS This parameter is not available in the 3100 Series DD (Device Descriptor) file. Rosemount 3490 Series Control Unit To view the flags: Flags D965 From the Main Menu screen, select SETUP.

  • Page 119: Temperature Trend

    Reference Manual Section 5: Service and Troubleshooting 00809-0200-4840, Rev BA December 2014 Rosemount 3490 Series Control Unit This feature is only available on the Field Communicator and AMS. 5.5.27 Temperature trend Fast Keys 3, 3, 2, 1 This indicates the history of temperature changes.
  • Page 120 When finished, press EXIT to exit to the previous menu. Note Distance units are in meters, feet, or inches depending on base units (see page 20).  Rosemount 3490 Series Control Unit This feature is only available on the Field Communicator and AMS. Section 5: Service and Troubleshooting...

  • Page 121: Specifications

     A.1.2 Measuring performance Measurement range 3107: 1 to 39 ft (0,3 to 12 m)  3108: 1 to 11 ft (0,3 to 3,3 m)  Blanking distance (dead zone) 12 in. (0,3 m)  Level resolution Better than 0.06 in. (1 mm) ...

  • Page 122: Configuration

    Electrical parameters Ui = 30 V, li = 120 mA, Pi = 0,82 W, Ci = 5 nF, Li = 27 mH  (1) The Rosemount 3490 Series Control Unit software must be version 3.40 (or later). Appendix A: Reference Data...

  • Page 123: Materials Of Construction

    (1,4 kg with 3 m cable, 1,9 kg with 20 m cable, and 2,6 kg with 50 m cable)  A.1.7 Measuring Temperature compensation 3107: Automatic with integral temperature compensation  3108: Automatic with factory fitted remote temperature sensor for dynamic  temperature compensation A.1.8 Environment Ambient temperature –40 to 140 °F (–40 to 60 °C) ...

  • Page 124: Temperature And Pressure Ratings

    Rosemount 3107 and Rosemount 3108 Note R = Maximum Load Resistance  U = External Power Supply Voltage (1) The Rosemount 3108 forms part of an MCERTS certified system when used with a Rosemount 3490 Series Control Unit. Appendix A: Reference Data...

  • Page 125: Dimensional Drawings

    Reference Manual Appendix A: Reference Data 00809-0200-4840, Rev BA December 2014 Dimensional drawings Figure A-2. Rosemount 3107 threaded Mounting Note: Dimensions are in inches (mm). (23) (68) (227) Ø2.95 (Ø75) A. 1 in. thread Appendix A: Reference Data...
  • Page 126 Reference Manual Appendix A: Reference Data 00809-0200-4840, Rev BA December 2014 Figure A-3. Rosemount 3108 threaded mounting Note: Dimensions are in inches (mm). (23) (68) (227) Ø2.95 (Ø75) A. 1 in. thread Appendix A: Reference Data...
  • Page 127 Reference Manual Appendix A: Reference Data 00809-0200-4840, Rev BA December 2014 Figure A-4. 1-in. NPT/BSPP bracket kits Note: Dimensions are in inches (mm). R 0.49 Ø0.51 (12,5) (Ø13) 3.17 45° (80,5) (68) 1.04 (26,5) 2.07 (52,5) 1.93 (49) (28) 1.12 (28,6) Appendix A: Reference Data...

  • Page 128: Ordering Information

    (2) Choosing this option implies Metric units of measurement are required for the default configuration. Configuration can be changed on-site. (3) When no Special Alarm option code is selected, the configuration is a high alarm (standard Rosemount alarm and saturation levels).
  • Page 129 (2) Choosing this option implies Metric units of measurement are required for the default configuration. Configuration can be changed on-site. (3) When no Special Alarm option code is selected, the configuration is a high alarm, and standard Rosemount alarm and saturation levels.

  • Page 130: Spare Parts And Accessories

    Flange Mounting, 1-in. BSPP to PN10 DN100, PVC ★ 03107-7003-0001 Submersion shield for the 3107/3108 ★ 03107-7003-0002 316 Stainless Steel Suspension Bracket and 1-in. locknut (supplied with the 3107 and the 3108) ★ 03107-7003-0003 Conduit adaptor boss, 1-in. BSPP female to M20 x 1.5 female ★ 03107-7003-0004 Conduit adaptor boss, 1-in.

  • Page 131: Safety Messages

    Reference Manual Appendix B: Product Certifications 00809-0200-4840, Rev BA December 2014 Appendix B Product Certifications Safety messages ............page 121 Approved manufacturing locations .

  • Page 132: Approved Manufacturing Locations

    A hard copy may be obtained by contacting our local sales representative. ATEX directive (94/9/EC) Emerson Process Management complies with the ATEX Directive  Pressure equipment directive (PED) (97/23/EC) The 3107 and 3108 are outside the scope of PED Directive  Electro magnetic compatibility (EMC) (2004/108/EC) EN 61326-1:2006 ...

  • Page 133: European Certifications

    Entity Parameters: = 30 V, I = 120 mA, Pi = 0.82 W, Ci = 5 nF, Li = 27 μH. Intrinsically Safe when installed in accordance with Rosemount drawing 71097/1300 IP66, IP68 Special condition of use: To protect against UV exposure when installed outdoors, the transmitter shall be installed in accordance with the section “Environmental considerations”...
  • Page 134 The equipment must only be cleaned with a damp cloth. Do not mount the 3107/3108 on a structure that is subject to vibration, or in a position where damage may be caused by impact or thermal stress.

  • Page 135: Approval Drawings

    This section contains the FM installation drawing. You must follow the installation guidelines presented in order to maintain certified ratings for installed transmitters. Rosemount Drawing 71097/1300, Issue 2  System Control Drawing for hazardous location installation of intrinsically safe FM approved apparatus.
  • Page 136 Reference Manual Appendix B: Product Certifications 00809-0200-4840, Rev BA December 2014 Figure B-1. System control drawing for hazardous location installation of intrinsically safe FM-approved apparatus Appendix B: Product Certifications...
  • Page 137 Rosemount 3490 Series Universal Control Unit Menus and parameters The Rosemount 3107 and Rosemount 3108 can be used with the Rosemount 3490 Series Control Unit (Table C-1 on page C-128). This control unit supplies the 24 Vdc loop-power to the transmitter, and provides control functionality using the 4–20 mA and HART signals from the...
  • Page 138 Reference Manual Appendix C: Rosemount 3490 Series Universal Control Unit 00809-0200-4840, Rev BA December 2014 Appendix C: Rosemount 3490 Series Universal Control Unit...
  • Page 139 Reference Manual Section C: Rosemount 3490 Series Universal Control Unit 00809-0200-4840, Rev BA December 2014 Section C: Rosemount 3490 Series Universal Control Unit...
  • Page 140 Reference Manual Appendix C: Rosemount 3490 Series Universal Control Unit 00809-0200-4840, Rev BA December 2014 Appendix C: Rosemount 3490 Series Universal Control Unit...
  • Page 141 Appendix D Field Communicator Menus and parameters The Rosemount 3107 and Rosemount 3108 support HART communications, which may be used to program or interrogate the transmitter from any point on the two-wire loop. This appendix contains the full menu structure.
  • Page 142 Reference Manual Appendix D: Field Communicator 00809-0200-4840, Rev BA December 2014 Figure D-1. Rosemount 3107 and 3108 transmitter menus and parameters on a Field Communicator 1. Active Alerts 1. Tag P001 1. Overview 1. Status 2. Communication Status 2. Model Code D949 2.
  • Page 143 Reference Manual Appendix D: Field Communicator 00809-0200-4840, Rev BA December 2014 1. Overview See Previous Page 2. Configure See Previous Page 3. Service Tools 1. Alerts 1. Active Alerts 1. Target Data 1. Distance D910 2. Diagnostic Data 2. Echo Size D911 2.
  • Page 144 Reference Manual Appendix D: Field Communicator 00809-0200-4840, Rev BA December 2014 Appendix D: Field Communicator...
  • Page 148 The Emerson logo is a trademark and service mark of Emerson Electric Co. Instrument Co., Limited Rosemount. the Rosemount logotype, and SMART FAMILY are registered trademarks of Rosemount Inc. No. 6 North Street, HART is a registered trademark of the HART Communication Foundation.

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3107

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