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Summary of Contents for Emerson Rosemount Ultrasonic 3107
- Page 1 Quick Start Guide 00825-0200-4840, Rev BB July 2016 Rosemount Ultrasonic 3107 Level and 3108 Flow Transmitters...
- Page 2 July 2016 Quick Start Guide NOTICE This installation guide provides basic guidelines for the Rosemount 3107 and Rosemount 3108. It does not provide instructions for detailed configuration, diagnostics, maintenance, service, troubleshooting, or installations. Refer to the Rosemount 3107 and 3108 Reference Manual for more instructions.
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Page 3: Theory Of Operation
Quick Start Guide July 2016 Overview of the Rosemount 3107 and 3108 The Rosemount 3107 and 3108 are sealed 4–20 mA loop-powered liquid level transmitters, specifically designed for use in waste water and effluent treatment plant on aqueous applications. These rugged UPVC transmitters are certified Intrinsically Safe for use in Zone 0 areas, and factory fitted with up to 165 ft. -
Page 4: Components Of The Transmitter
July 2016 Quick Start Guide Components of the transmitter The transmitter has a housing containing advanced electronics to generate ultrasonic pulses, process the resultant signals, and provide a 4–20mA and HART output. There is a factory-fitted cable for the signal output and connecting an external power supply. -
Page 5: Installation
Quick Start Guide July 2016 The transmitter is Double Insulated, and therefore Protective Earthing is not required. However, the cable screen should be connected (see Figure 9 on page 10). Note that if the equipment is used in a manner not specified by the manufacturer, ... -
Page 6: Mounting The Transmitter Above The Liquid Surface
July 2016 Quick Start Guide Obstructions in the tank, or well, may generate echoes which can be confused with the real liquid surface echo. Obstructions within the beam angle generate strong false echoes. Wherever possible, the transmitter should be positioned to avoid false echoes. -
Page 7: Flange Mounting
Rosemount 3490 Series Control Unit or a Field Communicator. Flange mounting The instrument (accessory) flanges supplied by Emerson are manufactured from PVC and are a full face design. Care must be taken when installing to a raised face mating flange on the tank or vessel to prevent distortion of the PVC flange by over-tightening the bolts. -
Page 8: Open Channel Flow Installations
July 2016 Quick Start Guide Open channel flow installations Mount an ultrasonic transmitter over an area of clear liquid. Avoid mounting the transmitter directly over any inlet stream. Never suspend the transmitter by the cable The positioning is critical, and should be the correct distance upstream from the flow structure as stated in the relevant standard for your country. - Page 9 If the flow structure permits, mount the transmitter within the flow channel or chamber. Note For some installations, the use of a calibration device is mandatory. Emerson offers the Rosemount Head Verification Device (HVD) for this purpose.
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Page 10: Connecting The Transmitter
July 2016 Quick Start Guide Connecting the transmitter Note To comply with the CSA requirements, the transmitters must be powered from a Rosemount 3490 Series Control Unit, or a class 2 or separate extra-low voltage (SELV) source. Other devices may reset if connecting the transmitter to a multi-drop system while the ... - Page 11 Quick Start Guide July 2016 Configuration The transmitter can be configured and verified using a Field Communicator or a Rosemount 3490 Series Control Unit. The parameters in this section are for a sufficient for a basic level, contents (volume), or open channel flow application. For a more advanced application, refer to the Rosemount 3107 and 3108 Reference Manual.
- Page 12 July 2016 Quick Start Guide Transmitter bottom reference This is the transmitter’s setting. It is the distance measured Bottom Reference vertically along the ultrasonic beam path from the User Preferred Sensor Reference Point (UPSRP) to the Zero Level of a tank or an open channel (Figure 10 on page 13).
- Page 13 Quick Start Guide July 2016 Figure 10. Tank geometry Rosemount 3490 Series Rosemount control unit 3107 or 3108 4–20mA/HART Upper blanking Distance offset (P023) (P060) UPSRP 20mA point Bottom reference (P010) 4mA point Lower blanking (P063) Zero level Level offset (P069) Abbreviations: TRP= Tank Reference Point.
- Page 14 July 2016 Quick Start Guide Transmitter primary variable units (P012) 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 15 Quick Start Guide July 2016 Field Communicator or AMS Select Non-Linear Profile: (Linear) To change the tank shape / non linear profile: Linear Linear 1. From the Home screen, select 2: Configure Special Plotted Horizontal Cylinder Flat 2. Select 2: Manual Setup Spherical Horizontal Cylinder Domed 3.
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Page 16: Level Measurement
July 2016 Quick Start Guide Transmitter scale factor / K-factor (P013) Level measurement When the process value (PV) is a level measurement in meters, feet, or inches, this parameter converts the level measurement into alternative units before being output. Enter a value of 1.0 if alternative units are not required. Volume measurement When the PV is a volume measurement from a standard non-linear-shaped tank e.g. -
Page 17: Profile Height / Power Factor (P014)
Quick Start Guide July 2016 Field Communicator or AMS Scale Factor P013 To view or change the scale factor / k-factor: 1. From the Home screen, select 2: Configure 2. Select 2: Manual Setup Lock @ & 3. Select 3: Profiling Shift á... - Page 18 July 2016 Quick Start Guide Field Communicator or AMS Non-Linear Profile Height P014 To view or change the diameter, maximum 1 ft height, or power factor: 1. From the Home screen, select 2: Configure Lock @ & 2. Select 2: Manual Setup Shift á...
- Page 19 Quick Start Guide July 2016 Profile points 1 to 10 (P030 to P039) These parameters are used to define an irregular-shaped profile for calculating the process value (PV) from a live level reading. Figure n on page 18 for an example of how these parameters are used.
- Page 20 July 2016 Quick Start Guide Figure 12. Volume or flow from 2-stage weir Rosemount 3490 Series control unit Rosemount 4–20mA/HART 3107 or 3108 Rectangular weir V-notch weir P013 = Maximum volume or flow P039 = Maximum process value (PV) P039 P038 P037 P036...
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Page 21: Product Certifications
24, and the most recent revision can be found at EmersonProcess/Rosemount.com under Documentation. 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. ... -
Page 22: European Certifications
July 2016 Quick Start Guide Canadian Standards Association (CSA) I6 Certificate Number: 02 CSA 1352094 X Ex ia IIC Intrinsically Safe when installed with certified barrier meeting transmitter Entity parameters: Ui=30V, Ii=120mA, Pi=0.82W, Ci=5nF, Li=27uH Temperature Code T4 at Ta = –40 to 60 °C or T6 at Ta = –40 to 55 °C. Special conditions of use 1. - Page 23 Quick Start Guide July 2016 6. It is the responsibility of the user to ensure the voltage and current limits for this equipment are not exceeded. 7. Technical Data: a. Materials of construction: UPVC moulded body and front face. PVC sheathed 2 core shielded cable. Glass filled nylon lock nut.
- Page 24 July 2016 Quick Start Guide Figure 13. EC declaration of conformity certificate...
- Page 25 Quick Start Guide July 2016...
- Page 26 July 2016 Quick Start Guide...
- Page 27 Quick Start Guide July 2016 Rosemount 3107/8 China RoHS List of Rosemount 3107/8 Parts with China RoHS Concentration above MCVs / Hazardous Substances Hexavalent Polybrominated Polybrominated Part Name Lead Mercury Cadmium Chromium biphenyls diphenyl ethers (Pb) (Hg) (Cd) (Cr +6) (PBB) (PBDE) Electronics...
- Page 28 Standard Terms and Conditions of Sale can be found at Beijing Rosemount Far East Instrument Co., Limited www.Emerson.com/en-us/pages/Terms-of-Use.aspx Emerson Process Management The Emerson logo is a trademark and service mark of Emerson No. 6 North Street, Hepingli, Electric Co. Dong Cheng District...