Emerson Rosemount 3308A Reference Manual
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Emerson Rosemount 3308A Reference Manual

Wireless guided wave radar, rosemount 3308 series
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Reference Manual
00809-0100-4308, Rev BB
October 2016
™
Rosemount
3308 Series
Wireless Guided Wave Radar, Rosemount 3308A

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Summary of Contents for Emerson Rosemount 3308A

  • Page 1 Reference Manual 00809-0100-4308, Rev BB October 2016 ™ Rosemount 3308 Series Wireless Guided Wave Radar, Rosemount 3308A...
  • Page 3 Reference Manual Title Page 00809-0100-4308, Rev BB October 2016 ™ Rosemount 3308 Series Wireless Guided Wave Radar Level Transmitter NOTICE Read this manual before working with the product. For personal and system safety, and for optimum product performance, make sure you thoroughly understand the contents before installing, using, or maintaining this product.
  • Page 4 Title Page Reference Manual 00809-0100-4308, Rev BB October 2016 Explosions could result in death or serious injury. Verify that the operating environment of the gauge is consistent with the appropriate hazardous  locations certifications. Installation of device in an explosive environment must be in accordance with appropriate local, ...
  • Page 5 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. Individuals who handle products exposed to a hazardous substance can avoid injury if they are informed of and understand the hazard.
  • Page 6 Title Page Reference Manual 00809-0100-4308, Rev BB October 2016 Title Page...

  • Page 7: Table Of Contents

    ™ Wireless by Emerson ............. . 6 Application characteristics.
  • Page 8 Contents Reference Manual 00809-0100-4308, Rev BB October 2016 3.6.5 Segmented probe ............37 Ground the device .
  • Page 9 Reference Manual Contents 00809-0100-4308, Rev BB October 2016 6Section 6: Service and Troubleshooting Safety messages..............77 Alert messages .
  • Page 10 Contents Reference Manual 00809-0100-4308, Rev BB October 2016 A.2.1 General ..............111 A.2.2 Environment .
  • Page 11 Reference Manual Contents 00809-0100-4308, Rev BB October 2016 CAppendix C: High Gain Remote Antenna Option Safety messages..............151 Functional and physical specifications .
  • Page 12 Contents Reference Manual 00809-0100-4308, Rev BB October 2016 Contents...

  • Page 13: Using This Manual

    Introduction Reference Manual October 2016 00809-0100-4308, Rev BB Section 1 Introduction Using this manual The sections in this manual provide information on installing, configuring, operating, and maintaining ™ the Rosemount 3308 Series Transmitter. The sections are organized as follows: provides an introduction to theory of operation and description of the Section 2: Transmitter Overview transmitter.
  • Page 14 Reference Manual Introduction 00809-0100-4308, Rev BB October 2016 Introduction...

  • Page 15: Theory Of Operation

    Wireless by Emerson™ ........
  • Page 16 Transmitter Overview Reference Manual 00809-0100-4308, Rev BB October 2016 Reference peak This peak is caused by the transition between transmitter and the tank vapor space or air. It is used by the transmitter as a starting reference point for distance to the level surface. Product surface peak This peak indicates the product level and is caused by a reflection from the product surface.
  • Page 17 Reference Manual Transmitter Overview 00809-0100-4308, Rev BB October 2016 Tank height The Tank Height is the distance from the Upper Reference Point to the Zero Reference Point. The transmitter measures the distance to the product surface and subtracts this value from the Tank Height to determine the level.

  • Page 18: Wireless By Emerson

    October 2016 ™ Wireless by Emerson The Emerson Wireless network is a self-organizing solution. Wireless field instruments send data to a Gateway, directly or routed through any of the wireless devices in the network, as illustrated in Figure 2-4. Multiple communication paths are managed and analyzed in parallel to assure optimal communication and sustained network reliability even if obstructions are introduced.

  • Page 19: In-Tank Obstructions

    Reference Manual Transmitter Overview 00809-0100-4308, Rev BB October 2016 2.3.2 In-tank obstructions The Rosemount 3308 Series Transmitter is relatively insensitive to objects in the tank since the radar signal is transmitted along a probe. Avoid physical contact between probes and agitators as well as applications with strong fluid movement unless the probe is anchored.

  • Page 20: Application Examples

    Transmitter Overview Reference Manual 00809-0100-4308, Rev BB October 2016 Application examples The Rosemount 3308 Series Transmitter is suited for aggregate (total) level measurements on a wide range of liquids, semi-liquids, and liquid to liquid interfaces. Moreover, the reliable and accurate guided wave radar technology offers a versatile solution that is virtually unaffected by process conditions such as temperature, pressure, vapor gas mixtures, density, turbulence, bubbling/boiling, varying dielectric media, pH, and viscosity.

  • Page 21: Components Of The Transmitter

    Reference Manual Transmitter Overview 00809-0100-4308, Rev BB October 2016 Components of the transmitter The Rosemount 3308 Series transmitter housing contains advanced electronics for signal processing. The transmitter housing is made of aluminum or stainless steel, depending on specified option code. The radar electronics produces an electromagnetic pulse which is guided by the probe.

  • Page 22: Probe Selection Guide For The Rosemount 3308 Series Transmitter

    Reference Manual Transmitter Overview 00809-0100-4308, Rev BB October 2016 Probe selection guide for the Rosemount 3308 Series Transmitter Use the following guidelines to choose appropriate probe for your Rosemount 3308 Series transmitter: Table 2-1. Probe Selection Guide. G=Good, NR=Not Recommended, AD=Application Dependent (consult factory) Rigid single lead, Flexible...
  • Page 23 Reference Manual Transmitter Overview 00809-0100-4308, Rev BB October 2016 Rigid single lead, Flexible segmented rigid Flexible single lead single lead twin lead Coaxial High turbulence Turbulent conditions causing breaking forces Non-metallic tanks or open atmosphere applications Not in fully submerged applications. For overall level applications a changing dielectric has no effect on the measurement.
  • Page 24 Reference Manual Transmitter Overview 00809-0100-4308, Rev BB October 2016 Transmitter Overview...

  • Page 25: Safety Messages

    Reference Manual Installation 00809-0100-4308, Rev BB October 2016 Section 3 Installation Safety messages ..............page 13 Installation procedure .
  • Page 26 Installation Reference Manual 00809-0100-4308, Rev BB October 2016 Electrical shock can result in death or serious injury. Ground device on non-metallic tanks (e.g. fiberglass tanks) to prevent electrostatic charge build-up.  Single lead probes are sensitive for strong electromagnetic fields and therefore not suitable for ...

  • Page 27: Installation Procedure

    Reference Manual Installation 00809-0100-4308, Rev BB October 2016 Installation procedure Follow these steps for proper installation: REVIEW MOUNTING Optional CONSIDERATIONS Recommended Mounting Position Flange Connection on Nozzles Non-metallic tanks REVIEW MOUNTING PREPARATIONS Measure Tank Height Shorten the Probe Mount a Centering disc for Pipe Installations ANCHOR THE PROBE MOUNT DEVICE ON...

  • Page 28: Review Mounting Considerations

    Installation Reference Manual 00809-0100-4308, Rev BB October 2016 Review mounting considerations Before installing the Rosemount 3308 Series Transmitter, consider recommendations for sufficient free space, mounting position and special needs for non-metallic tanks. 3.3.1 Recommended mounting position When finding an appropriate mounting position for the transmitter, the conditions of the tank must be carefully considered.
  • Page 29 Reference Manual Installation 00809-0100-4308, Rev BB October 2016 Make sure the nozzle does not extend into the tank.  Note Violent fluid movements causing high sideway forces may break rigid probes. If the probe is mounted close to a wall, nozzle or other tank obstruction, noise might appear in the level signal.

  • Page 30: Flange Connection On Nozzles

    Installation Reference Manual 00809-0100-4308, Rev BB October 2016 3.3.2 Flange connection on nozzles Figure 3-3. Mounting in Nozzles A. Maximum nozzle height B. Minimum nozzle diameter The transmitter can be mounted in nozzles by using an appropriate flange. It is recommended that the nozzle size is within the dimensions given in Table 3-2.

  • Page 31: Installation In Non-Metallic Tanks And Open-Air Applications

    Reference Manual Installation 00809-0100-4308, Rev BB October 2016 3.3.3 Installation in non-metallic tanks and open-air applications Avoid major sources of electrical disturbance in proximity of the installation, e.g. electrical motors, stirrers, servo mechanisms. Figure 3-4. Avoid Electromagnetic Disturbances For clean liquids, use a coaxial probe to reduce effect of potential electrical disturbances. Figure 3-5.

  • Page 32: Review Mounting Preparations

    Installation Reference Manual 00809-0100-4308, Rev BB October 2016 Review mounting preparations 3.4.1 Measure tank height The Tank Height is defined as the measured distance from the Upper Reference Point to the Zero Reference Point. Figure 3-7. Measure Tank Height A. Upper Reference Point C.

  • Page 33: Shorten The Probe

    Reference Manual Installation 00809-0100-4308, Rev BB October 2016 3.4.2 Shorten the probe In order to leave some clearance distance between the probe end and the tank bottom, the probe might have to be shortened. The goal is to have the probe hang straight so that it does not touch the wall. 2 in. (5 cm) is a suggested value.
  • Page 34 Installation Reference Manual 00809-0100-4308, Rev BB October 2016 Flexible single/twin lead probe Note The PTFE covered probes must not be cut in field. 1. Mark where to cut the probe. 2. Remove enough spacers to make place for the weight (only flexible twin lead probes). 3.
  • Page 35 Reference Manual Installation 00809-0100-4308, Rev BB October 2016 4. Slide the weight up. 5. Cut the probe at the mark. 6. Fasten the weight with the following torque: Small weight (W1): 5 Nm  Short weight (W2): 5 Nm  Heavy weight (W3): 5 Nm ...
  • Page 36 Installation Reference Manual 00809-0100-4308, Rev BB October 2016 Rigid single lead probe Note The PTFE covered probes must not be cut in field. Note Make sure the lead is fixed while cutting. 1. Mark where to cut the probe. 2. Cut the probe at the mark. Installation...
  • Page 37 Reference Manual Installation 00809-0100-4308, Rev BB October 2016 Coaxial probe 1. Mark where to cut the probe. Centering piece 2. Insert the centering piece. (The centering piece is delivered from factory and should be used to prevent the spacers centering the rod from coming loose).

  • Page 38: Mount A Centering Disc For Pipe Installations

    Installation Reference Manual 00809-0100-4308, Rev BB October 2016 3.4.3 Mount a centering disc for pipe installations To prevent the probe from contacting the chamber or pipe wall, centering discs are available for flexible single, rigid single, and flexible twin lead probes. The disc is attached to the end of the probe. Flexible single/twin lead probe Figure 3-9.
  • Page 39 Reference Manual Installation 00809-0100-4308, Rev BB October 2016 Rigid single lead probe (8 mm) Note Centering discs shall not be used with PTFE covered probes. 1. Drill one hole using the drilling fixture (included in your shipment). A. Drilling fixture B.
  • Page 40 Reference Manual Installation 00809-0100-4308, Rev BB October 2016 4. Secure the split pin. Rigid single lead probe (13 mm) 1. Drill two holes using the drilling fixture (included in your shipment). A. Drilling fixture B. Probe 2. Mount the bushings and centering disc at the probe end. A.
  • Page 41 Reference Manual Installation 00809-0100-4308, Rev BB October 2016 3. Adjust distance by shifting hole for split pin in lower bushing. 0.16 in. (4 mm) 0.08 in. (2 mm) 4. Insert the split pins through the bushings and the probe. 5. Secure the split pins. Installation...

  • Page 42: Anchor The Probe

    Installation Reference Manual 00809-0100-4308, Rev BB October 2016 Anchor the probe In turbulent tanks it may be necessary to fix the probe. Depending on the probe type, different methods can be used to guide the probe to the tank bottom. This may be needed in order to prevent the probe from hitting the tank wall or other objects in the tank, as well as preventing a probe from breaking.

  • Page 43: Rigid Single Lead Probe

    Reference Manual Installation 00809-0100-4308, Rev BB October 2016 Figure 3-12. Flexible Twin/Single Lead Probe with Weight and Magnet A. Magnet 3.5.2 Rigid single lead probe The rigid single lead probe can be guided by a tube welded on the tank bottom. Tubes are customer supplied.

  • Page 44: Coaxial Probe

    Installation Reference Manual 00809-0100-4308, Rev BB October 2016 3.5.3 Coaxial probe The coaxial probe can be secured to the tank wall by fixtures fastened to the tank wall. Fixtures are customer supplied. Make sure the probe can move freely due to thermal expansion without getting stuck in the fixture.

  • Page 45: Mount Device On Tank

    Reference Manual Installation 00809-0100-4308, Rev BB October 2016 Mount device on tank Mount the transmitter with flange on a nozzle on top of the tank. The transmitter can also be mounted on a threaded connection. Make sure only qualified personnel perform the installation. Note If the transmitter head must be removed from the probe, make sure that the Process seal is carefully protected from dust and water.

  • Page 46: Tank Connection With Flange

    Installation Reference Manual 00809-0100-4308, Rev BB October 2016 1. For adapters with BSP/G threads, place a gasket on top of the tank flange. 2. For adapters with NPT threads, use anti-seize paste or PTFE tape according to your site procedures. 3.

  • Page 47: Tank Connection With Loose Flange ("Plate Design")

    Reference Manual Installation 00809-0100-4308, Rev BB October 2016 1. Place a gasket on top of the tank flange. 2. Lower the transmitter and probe with flange into the tank. 3. Tighten the bolts. 4. Loosen the nut that connects the transmitter head to the probe slightly. 5.

  • Page 48: Tank Connection With Tri Clamp

    Installation Reference Manual 00809-0100-4308, Rev BB October 2016 1. Place a gasket on top of the tank flange. 2. Mount the flange on the probe and tighten the flange nut. 3. Mount the transmitter head. 4. Lower the transmitter and probe with flange into the tank. 5.

  • Page 49: Segmented Probe

    Reference Manual Installation 00809-0100-4308, Rev BB October 2016 3.6.5 Segmented probe Figure 3-20. Segmented Probe Parts 15.2 (385) 31.5 (800) Dimensions are in inches (mm). A. Safety ring B. Screw C. Top segment D. Split pin E. PTFE washer (optional) F.
  • Page 50 Installation Reference Manual 00809-0100-4308, Rev BB October 2016 Verify probe length Segmented probe ordered with model code 4S Before installation, verify the probe length (L) on the label. If the probe length needs to be adjusted, see “Adjusting the probe length” on page Probe length Probe segments box Segmented probe ordered as spare part kit...
  • Page 51 Reference Manual Installation 00809-0100-4308, Rev BB October 2016 Pre-assemble the safety ring. Optional: If ordered, mount the centering disc on the bottom segment of the probe. Bottom Segment Insert the support tool. Bottom Segment Installation...
  • Page 52 Reference Manual Installation 00809-0100-4308, Rev BB October 2016 Optional: If ordered, mount the centering disc. Note Maximum five pcs/probe  Minimum two segments between each centering disc  Mount a middle segment. Hand tighten Installation...
  • Page 53 Reference Manual Installation 00809-0100-4308, Rev BB October 2016 Secure the split pin. Insert the second support tool. Installation...
  • Page 54 Reference Manual Installation 00809-0100-4308, Rev BB October 2016 Remove the first support tool and lower the probe into the tank. Repeat steps until all segments are mounted. Make sure to finish with the top segment of the probe. Seal and protect threads. Only for NPT threaded tank connection.
  • Page 55 Reference Manual Installation 00809-0100-4308, Rev BB October 2016 Attach the probe to the device. Flange / Tri Clamp Threaded Sealant on threads (NPT) Gasket (BSP/G) Gasket Note For safety reasons, at least two people are needed when mounting the device. Make sure to hold the device above the tank.
  • Page 56 Reference Manual Installation 00809-0100-4308, Rev BB October 2016 Remove the support tool. Mount the device on the tank. Threaded Tri Clamp Flange Rotate the housing to the desired direction. Tighten the nut. The torque must be 30 Lbft (40 Nm). Connect the wiring.
  • Page 57 Reference Manual Installation 00809-0100-4308, Rev BB October 2016 Adjusting the probe length Determine L, the desired probe length. L, desired probe length: Determine n, the number of middle segments needed for the desired probe length. See Table 3-3 on page n, number of middle segments: Calculate Y, the length of the bottom segment.
  • Page 58 Reference Manual Installation 00809-0100-4308, Rev BB October 2016 Mark where to cut the bottom segment. Cut the bottom segment at the mark. Note Make sure the bottom segment is fixed while cutting. Optional: If a bottom centering disc is ordered, then drill two holes on the bottom segment using the drilling fixture.
  • Page 59 Reference Manual Installation 00809-0100-4308, Rev BB October 2016 Table 3-3. Determination of Probe Segments for Standard Seal Desired probe length (L) Number of Length of bottom segment (Y) middle segments (n) 15.8 ≤ L ≤ 47.2 400 ≤ L ≤ 1200 0 pc Y = L -15.8 Y = L - 400...

  • Page 60: Ground The Device

    Installation Reference Manual 00809-0100-4308, Rev BB October 2016 Ground the device The Rosemount 3308 Series Wireless Guided Wave Radar transmitter operates with the housing grounded or floating. Floating systems can cause extra noise that may affect many types of readout devices.

  • Page 61: Install The Power Module

    Reference Manual Installation 00809-0100-4308, Rev BB October 2016 Install the power module Note Use caution when handling the power module, it may be damaged if dropped from heights in excess of 20 ft (6 m). 1. Install the Black Power Module, SmartPower™ Solutions model number 701PBKKF into the transmitter.

  • Page 62: Utilize The Device Display

    Installation Reference Manual 00809-0100-4308, Rev BB October 2016 3.10 Utilize the device display If a device display is ordered, it will be shipped attached to the transmitter. The display is ordered in the transmitter model number, option code M5. 3.10.1 Rotate the device display To rotate the display in 90-degree increments, do the following: 1.

  • Page 63: Overview

    Configuration Reference Manual October 2016 00809-0100-4308, Rev BB Section 4 Configuration Overview ............... . page 51 Safety messages .

  • Page 64: Safety Messages

    Configuration Reference Manual 00809-0100-4308, Rev BB October 2016 Safety messages Instructions and procedures in this section may require special precautions to ensure the safety of the personnel performing the operations. Information that potentially raises safety issues is indicated by a warning symbol ( ).

  • Page 65: Configuration Procedure

    Reference Manual Configuration 00809-0100-4308, Rev BB October 2016 Configuration procedure Follow these steps for proper configuration: GET STARTED JOIN DEVICE TO WIRELESS NETWORK Insert Power Module Connect to Device Configure Update Rate Obtain Network ID and Join Key Enter Network ID and Join Key Verify Device Joins Network...

  • Page 66: Get Started With Your Preferred Configuration Tool

    4.4.1 AMS Wireless Configurator (version 12.0 or later is required) The AMS Wireless Configurator is the recommended software tool for the wireless network devices, and is supplied with the Emerson Wireless Gateway. Refer to the AMS Wireless Configurator Manual Supplement for further information.
  • Page 67 The Rosemount 3308 Series DD is typically installed together with AMS Wireless Configurator. To ™ download the latest HART DD, visit the Emerson Process Management Device Install Kit site at: EmersonProcess.com/Devicefiles After downloading, add the DD to AMS Wireless Configurator: 1.

  • Page 68: Field Communicator

    Configuration Reference Manual 00809-0100-4308, Rev BB October 2016 4.4.2 Field Communicator This section describes how to prepare the Field Communicator to communicate with a Rosemount 3308 Series Transmitter. The Field Communicator can be used to configure the device with a point-to-point connection.

  • Page 69: Join Device To Wireless Network

    Reference Manual Configuration 00809-0100-4308, Rev BB October 2016 Join device to wireless network 4.5.1 Power up the wireless device Make sure that the Wireless Gateway is installed and functioning properly before any wireless field devices are powered. See “Install the power module” on page 49 for further information on how to install the power module.
  • Page 70 Configuration Reference Manual 00809-0100-4308, Rev BB October 2016 7. Secondary Variable 8. Electronics Temperature 9. Supply Voltage Measurement value of mapped Temperature value of device Voltage reading of the Power Second Variable. electronics. Module. > 6 V Good 5.2 V – 6.0 V <...

  • Page 71: Connect To Device

    Reference Manual Configuration 00809-0100-4308, Rev BB October 2016 4.5.2 Connect to device Connect a Field Communicator or a HART modem to the communication terminals as shown in Figure 4-6. Figure 4-6. Connect to Device Field Communicator HART Modem Communication terminals AMS Wireless Configurator: Field Communicator: Start AMS Wireless Configurator.

  • Page 72: Configure Update Rate

    Configuration Reference Manual 00809-0100-4308, Rev BB October 2016 4.5.3 Configure Update Rate The Update Rate is the frequency at which a new measurement is transmitted over the wireless network. The default update rate is 1 minute. This may be changed at commissioning, or at any time via AMS Wireless Configurator or a Field Communicator.

  • Page 73: Enter Network Id And Join Key

    Reference Manual Configuration 00809-0100-4308, Rev BB October 2016 4.5.5 Enter Network ID and Join Key The devices must be configured with the same Network ID and Join Key as the Gateway in order to join the network. Use a Field Communicator or AMS Wireless Configurator to enter the Network ID and Join Key so they match the Network ID and Join Key of the Gateway.
  • Page 74 Configuration Reference Manual 00809-0100-4308, Rev BB October 2016 Figure 4-8. Network Connection Status Screens Network Unknown Network Restarted Network Idle The device is starting to join the The device is still in the process of process. The device has just restarted. being activated.
  • Page 75 Reference Manual Configuration 00809-0100-4308, Rev BB October 2016 Verify with AMS Wireless Configurator Start the AMS Wireless Configurator. When the device has joined the network, it will appear in the AMS Wireless Configurator window as illustrated in Figure 4-9. Figure 4-9. AMS Wireless Configurator Screen Figure 4-10 presents the different network connection status images that are shown in the AMS Wireless Configurator Overview screen.
  • Page 76 Configuration Reference Manual 00809-0100-4308, Rev BB October 2016 Verify by Gateway To use the Wireless Gateway's integrated web interface, navigate to the Explorer > Status page as shown Figure 4-11. This page shows whether the device has joined the network and if it is communicating properly.

  • Page 77: Configure Device Using Guided Setup

    Reference Manual Configuration 00809-0100-4308, Rev BB October 2016 Configure device using Guided Setup 4.6.1 Connect to device Connect to the device using your preferred configuration tool, as shown in Figure 4-12 Figure 4-13. AMS Wireless Configurator: Field Communicator: Start AMS Wireless Configurator. Turn on the Field Communicator.

  • Page 78: Basic Setup

    Configuration Reference Manual 00809-0100-4308, Rev BB October 2016 4.6.2 Basic Setup All Basic Setup parameters are described in the section “Configuration parameters” on page 159. Figure 4-14. Guided Setup Screen 1. From the Home screen, select Configure. 2. Go to Guided Setup > Initial Setup. 3.

  • Page 79: Verify Level

    Reference Manual Configuration 00809-0100-4308, Rev BB October 2016 Verify Level Run the Verify Level tool to match the product level reported by the device to a reference measurement (measured by using for example handgauging). If any difference, the Calibration Offset parameter will be adjusted as shown in Figure 4-15.
  • Page 80 Reference Manual Configuration 00809-0100-4308, Rev BB October 2016 Configuration...

  • Page 81: Safety Messages

    Reference Manual Operation 00809-0100-4308, Rev BB October 2016 Section 5 Operation Safety messages ..............page 69 Device display screen messages .
  • Page 82 Operation Reference Manual 00809-0100-4308, Rev BB October 2016 This device complies with Part 15 of the FCC Rules. Operation is subject to the following conditions: This device may not cause harmful interference. This device must accept any interference received, including interference that may cause undesired operation.

  • Page 83: Device Display Screen Messages

    Reference Manual Operation 00809-0100-4308, Rev BB October 2016 Device display screen messages The device display can be used to present different variables and a diagnostic screen sequence. 5.2.1 Variable screens If the Display Mode is set to Periodic, the device display shows a periodic sequence of user-chosen variables during operation.

  • Page 84: Diagnostic Button Screen Sequence

    Reference Manual Operation 00809-0100-4308, Rev BB October 2016 5.2.2 Diagnostic button screen sequence The diagnostic button screen sequence on the device display can be used to obtain detailed diagnostic information. Do the following: 1. Unscrew the device display cover. 2. Press and hold the DIAG button until the first diagnostic button screen appears on the device display. Release the DIAG button.
  • Page 85 Reference Manual Operation 00809-0100-4308, Rev BB October 2016 Figure 5-1. Diagnostic Button Screen Sequence 1. Device Information: Tag 2. Device Serial Number 3. Software Revision User entered tag which is 8 Used to determine Device Serial Used to determine Device characters long.

  • Page 86: View Measurement Values

    Operation Reference Manual 00809-0100-4308, Rev BB October 2016 View measurement values Measurement values can be viewed using AMS Wireless Configurator and Field Communicator. 5.3.1 View current measurement values Current measurement data of the Primary Variable (PV) and Secondary Variable (SV) are presented on the Overview screen.

  • Page 87: Check Device Status

    Reference Manual Operation 00809-0100-4308, Rev BB October 2016 Check Device Status The overall device status is presented in AMS Wireless Configurator and Field Communicator under the Overview screen. The Rosemount 3308 Series reports diagnostic alerts when there is a device malfunction.

  • Page 88: Rev Bb October

    Reference Manual Operation 00809-0100-4308, Rev BB October 2016 Operation...

  • Page 89: Safety Messages

    Reference Manual Service and Troubleshooting 00809-0100-4308, Rev BB October 2016 Section 6 Service and Troubleshooting Safety messages ..............page 77 Alert messages .
  • Page 90 Service and Troubleshooting Reference Manual 00809-0100-4308, Rev BB October 2016 Explosions could result in death or serious injury. Verify the operating environment of the gauge is consistent with the appropriate hazardous  locations certifications. Installation of device in an explosive environment must be in accordance with appropriate local, ...

  • Page 91: Alert Messages

    Reference Manual Service and Troubleshooting 00809-0100-4308, Rev BB October 2016 Alert messages 6.2.1 Device display alerts The following active alert screens will show the device diagnostics depending on the state of the device. If the device display shows ALERT PRESNT but none of the following screens appear, then go to the Active ™...
  • Page 92 Service and Troubleshooting Reference Manual 00809-0100-4308, Rev BB October 2016 Figure 6-1. Active Alerts Screens Bandwidth Limited Configuration Warning Configuration Failure Electronics Warning The device has not yet The device has detected a The device has detected a There is a warning which received all of the requested configuration error.

  • Page 93: Alert Messages In Ams Wireless Configurator And Field Communicator

    Reference Manual Service and Troubleshooting 00809-0100-4308, Rev BB October 2016 6.2.2 Alert messages in AMS Wireless Configurator and Field Communicator Table 6-1 Table 6-4 shows list of alert messages that may be displayed in the AMS Wireless Configurator and Field Communicator. To view Active Alerts, do the following: From the Home Screen, go to Service Tools >...
  • Page 94 Service and Troubleshooting Reference Manual 00809-0100-4308, Rev BB October 2016 Table 6-2. Configuration Error Details (D:) Message Description Recommended actions 1. Check the lower and upper range values in relation Lower Range Value or The lower/upper range value is outside the Upper Range Value is out lower/upper sensor limits.
  • Page 95 Reference Manual Service and Troubleshooting 00809-0100-4308, Rev BB October 2016 Table 6-3. Maintenance Alerts (M:) Message Description Recommended actions 1. Replace the Power Module, see “Power module Supply Voltage Low The supply voltage is low and may affect Device Operation. replacement”...
  • Page 96 Service and Troubleshooting Reference Manual 00809-0100-4308, Rev BB October 2016 Table 6-4. Advisory Alerts (A:) Message Description Recommended actions 1. If logging dynamic data is not needed, this advisory Database Memory The device has failed to write to the database Warning memory at some time in the past.

  • Page 97: Troubleshooting Guide

    Reference Manual Service and Troubleshooting 00809-0100-4308, Rev BB October 2016 Troubleshooting guide If there is a malfunction despite the absence of alerts, see Table 6.3.1 for information on possible causes and recommended actions. The troubleshooting guide contains the following symptoms: Incorrect level readings, see page...

  • Page 98: Incorrect Or Missing Interface Level Reading

    Service and Troubleshooting Reference Manual 00809-0100-4308, Rev BB October 2016 Symptom Possible cause and recommended actions May be caused by a disturbing object in the tank. Read the Echo  Level stuck in measuring range. Curve and adjust Thresholds, see “Adjusting thresholds”...

  • Page 99: Power Module Troubleshooting

    Reference Manual Service and Troubleshooting 00809-0100-4308, Rev BB October 2016 6.3.3 Power module troubleshooting Symptom Possible cause and recommended actions Consider Update Rate, refer to “Configure Update Rate” on The Power Module seems to run out of  battery very fast. page 60.

  • Page 100: Service And Troubleshooting Tools

    Service and Troubleshooting Reference Manual 00809-0100-4308, Rev BB October 2016 Service and troubleshooting tools This section briefly describes tools and functions in the AMS Wireless Configurator and Field ™ Communicator which may be useful for service and troubleshooting of Rosemount 3308 Series Transmitter.

  • Page 101: Adjusting Thresholds

    Reference Manual Service and Troubleshooting 00809-0100-4308, Rev BB October 2016 6.4.2 Adjusting thresholds Measurement with the Rosemount 3308 is based on the fact that the radar signal pulses are reflected by the product surface and the interface between two liquids. Signal amplitude thresholds are used to separate the measurement signal from disturbing echoes and noise.
  • Page 102 The Surface Threshold should be at least 3 Cnts greater than the amplitude of disturbances.  Surface echo Disturbance Surface Threshold At least 3 Cnts margin DISTANCE ™ Contact Emerson Process Management Service Department if the transmitter is still having difficulties to track the product surface after applying the guidelines. Service and Troubleshooting...
  • Page 103 Reference Manual Service and Troubleshooting 00809-0100-4308, Rev BB October 2016 Guidelines for setting the Interface Threshold The Interface Threshold should be approximately 50% of the interface signal amplitude.  If possible, Interface Threshold should be higher than Surface Threshold.  Procedure for adjusting thresholds To adjust the amplitude thresholds, do the following: 1.
  • Page 104 Service and Troubleshooting Reference Manual 00809-0100-4308, Rev BB October 2016 If there are disturbing objects in the tank, the Surface Threshold must be carefully set to avoid locking on the wrong amplitude peak. In Figure 6-5, the Surface Threshold is too low, and as a result the transmitter has locked on a peak above the actual product surface.

  • Page 105: Viewing Measurement History

    Reference Manual Service and Troubleshooting 00809-0100-4308, Rev BB October 2016 Figure 6-7. Echo Curve Plot Indicating that the Interface Threshold for the Interface Peak Is Too High The Interface Threshold is above the Interface Peak Product Surface Peak Surface Threshold DISTANCE By adjusting Interface Threshold, the peak at the interface between the upper and lower products is detected as illustrated in...

  • Page 106: Reviewing Network Join Status And Details

    Service and Troubleshooting Reference Manual 00809-0100-4308, Rev BB October 2016 6.4.4 Reviewing Network Join Status and Details Network Join Status Wireless devices join the network through a four step process: Step 1. Network Found Step 2. Network Security Clearance Granted Step 3.

  • Page 107: Using The Simulation Mode

    Reference Manual Service and Troubleshooting 00809-0100-4308, Rev BB October 2016 6.4.6 Using the Simulation Mode This function can be used to simulate measurements and alerts. 1. From the Home Screen, go to Service Tools > Simulate. 2. Select desired variable and follow the on-screen instructions. Application challenges 6.5.1 Resolving thin oil layers...

  • Page 108: Handling Disturbances At The Top Of The Tank

    Service and Troubleshooting Reference Manual 00809-0100-4308, Rev BB October 2016 To set the Peak Detection Method to Threshold Intersection, do the following: 1. From the Home Screen, go to Service Tools > Echo Tuning > Advanced. 2. Under Peak Detection Method, select Threshold Intersection and then click Send. 3.
  • Page 109 Reference Manual Service and Troubleshooting 00809-0100-4308, Rev BB October 2016 Figure 6-13. Near Zone Threshold Reference Peak Near Zone Threshold blocking Disturbance the disturbance Surface Threshold Product Surface Peak Guidelines for setting the Near Zone Threshold The Near Zone Threshold must be higher than the Surface Threshold to have an effect. The threshold ...
  • Page 110 Service and Troubleshooting Reference Manual 00809-0100-4308, Rev BB October 2016 Using the Trim Near Zone function The Trim Near Zone function is used to fine tune performance in the area close to the tank top. Normally it is not necessary to use the function, but if you experience problems related to the nozzle, pipe, or chamber installation, you may need to use this function.
  • Page 111 Reference Manual Service and Troubleshooting 00809-0100-4308, Rev BB October 2016 Note Before changing the Upper Null Zone, check entered limit and deadband values for the High Level Alerts. High Level Alerts should not be placed in the Upper Null Zone. To set the Upper Null Zone do the following: 1.

  • Page 112: Interface Measurements With Fully Submerged Probes

    Service and Troubleshooting Reference Manual 00809-0100-4308, Rev BB October 2016 6.5.3 Interface measurements with fully submerged probes The Measurement Mode Interface Level with Submerged Probe is used to handle interface measurements when the product level is not visible, for example in a full chamber pipe as illustrated in Figure 6-17.

  • Page 113: Noise Or Weak Surface Echoes

    Reference Manual Service and Troubleshooting 00809-0100-4308, Rev BB October 2016 6.5.4 Noise or weak surface echoes In order to increase the measurement performance in difficult applications where the surface echo peak is low compared to the noise, it is recommended to set the Performance Mode to High (Short battery life).
  • Page 114 Reference Manual Service and Troubleshooting 00809-0100-4308, Rev BB October 2016 Handling considerations The Black Power Module with the wireless unit contains two "C" size primary lithium/thionyl chloride batteries. Each battery contains approximately 2.5 grams of lithium, for a total of five grams in each Power Module.

  • Page 115: Transmitter Head Replacement

    Reference Manual Service and Troubleshooting 00809-0100-4308, Rev BB October 2016 Transmitter head replacement Figure 6-18. Transmitter Head Replacement Flange version Threaded version Put the protection Put the protection plug here! plug here! A. Nut C. Adapter B. Process Seal 1. Loosen the nut that connects the transmitter head to the process seal. 2.

  • Page 116: Probe Replacement

    Service and Troubleshooting Reference Manual 00809-0100-4308, Rev BB October 2016 Probe replacement Figure 6-19. Probe Replacement Flange version Threaded version A. Transmitter head C. Process Seal B. Nut D. Probe 1. Loosen the nut. 2. Remove the transmitter head from the old probe. Make sure to protect the transmitter head bottom from dust and water.

  • Page 117: Service Support

    00809-0100-4308, Rev BB October 2016 Service support To expedite the return process outside of the United States, contact the nearest Emerson Process Management representative. Within the United States, call the Emerson Process Management Instrument and Valves Response Center using the 1-800-654-RSMT (7768) toll-free number. This center, available 24 hours a day, will assist you with any needed information or materials.
  • Page 118 Reference Manual Service and Troubleshooting 00809-0100-4308, Rev BB October 2016 Service and Troubleshooting...

  • Page 119: Functional Specifications

    Specifications and Reference Data Reference Manual October 2016 00809-0100-4308, Rev BB Appendix A Specifications and Reference Data Functional specifications ............page 107 Performance specifications .

  • Page 120: Temperature Limits

    Reference Manual Specifications and Reference Data October 2016 00809-0100-4308, Rev BB Output variables A.1.5 Process temperature and pressure rating Process temperature Display PV, SV, TV, QV Figure A-2. Max. Rating, Standard Tank Connections Level Distance Pressure psig (bar) Surface Signal Strength 580 (40) Total Volume PTFE covered...

  • Page 121: Interface Measurements

    2-2.3, EN 1092-1 material group 13E0, and JIS B2220 material product is water (DC=80). group 2.3. ™ For guidelines on emulsion situations, consult your local Emerson PTFE protective plate: Process Management representative. Max. 302 °F/232 psig (150 °C/16 Bar) ...

  • Page 122: Conditions Used For Flange Strength Calculations

    Reference Manual Specifications and Reference Data October 2016 00809-0100-4308, Rev BB A.1.7 Conditions used for flange strength calculations Table A-5. 316 SST or Process Connection with Strength Calculations Standard Bolting material Gasket Flange material Hub material Soft (1a) with min. ASME/ANSI Stainless steel SA193 B8M Class 2 Stainless steel SA479M thickness 1.6 mm...

  • Page 123: Performance Specifications

    Specifications and Reference Data Reference Manual October 2016 00809-0100-4308, Rev BB A.2 Performance specifications A.2.3 Interface measuring range A.2.1 General The maximum allowable upper product thickness/measuring Reference accuracy range is primarily determined by the dielectric constants of the Accuracy two liquids. ±0.98 in.
  • Page 124 Thin build-up allowed, but no bridging Not recommended Consult your local Emerson Process Management representative in the case of agitation/turbulence and high viscous products. For viscous or sticky applications, it is not recommended to use centering discs mounted along the probe.

  • Page 125: Accuracy Over Measuring Range

    Specifications and Reference Data Reference Manual October 2016 00809-0100-4308, Rev BB A.2.4 Accuracy over measuring range The measuring range depends on probe type, dielectric constant of the product and installation environment, and is limited by the Blind Zones at the very top and bottom of the probe. In the Blind Zones, the accuracy exceeds ±1.18 in.
  • Page 126 Reference Manual Specifications and Reference Data October 2016 00809-0100-4308, Rev BB Figure A-6. Accuracy over Measuring Range for Flexible Twin Lead Probe Water (DC = 80) Oil (DC = 2) ± 0.25 in. ± 1.18 in. ± 0.25 in. ± 1.18 in.

  • Page 127: Physical Specifications

    Tri Clamp rate, abrasives, contaminants, etc.), when specifying product, materials, options and components for the particular application. Emerson Process Management is not in a position to evaluate or guarantee the compatibility of the process fluid or other process Upper parameters with the product, options, configuration or materials...

  • Page 128: Material Exposed To Tank Atmosphere

    Reference Manual Specifications and Reference Data October 2016 00809-0100-4308, Rev BB Probe angle A.3.6 Weight 0 to 90 degrees from vertical axis Type Weight Tensile strength Flange Depends on flange size Flexible Single Lead SST: 2698 lb (12 kN)  Flexible Single Lead Alloy C-276: 1798 lb (8 kN) Flexible Single Lead...
  • Page 129 Specifications and Reference Data Reference Manual October 2016 00809-0100-4308, Rev BB W2 (short weight) A short weight is available for the single flexible stainless steel probe. It is recommended for maximized measuring ranges with measurements close to the probe end. 5 (50) Ø...
  • Page 130 16 in. (400 mm) if disturbing disturbing objects or rugged obstruction rugged metallic. objects or rugged metallic. metallic. Minimum Consult your local Emerson Consult your local Emerson pipe/bypass Process Management 2 in. (50 mm) Process Management 1.5 in. (38 mm) representative.

  • Page 131: Installation In Non-Metallic Tanks And Open-Air Applications

    Specifications and Reference Data Reference Manual October 2016 00809-0100-4308, Rev BB A.3.8 Installation in non-metallic tanks and A.3.9 Other mechanical considerations open-air applications To get best possible performance, the following must be considered before installing the transmitter: Avoid major sources of electrical disturbance in proximity of the Inlets should be kept at a distance in order to avoid product installation, e.g.

  • Page 132: A.3.11Chamber/Pipe Installations

    Reference Manual Specifications and Reference Data October 2016 00809-0100-4308, Rev BB A.3.11 Chamber/pipe installations The probe length to use for a Rosemount 9901 chamber can be calculated with this formula: General chamber considerations Side-and-side dimension: A chamber or pipe installation is the preferred option due to the Probe length=Centre-to-centre dimension + 19 in.
  • Page 133 Specifications and Reference Data Reference Manual October 2016 00809-0100-4308, Rev BB Table A-11. Required Probe Length in Chambers For the segmented rigid single lead probe, up to five PTFE centering discs can be mounted along the probe, but keep a Chamber manufacturer Probe length minimum distance of two segments between the discs.

  • Page 134: Ordering Information

    Reference Manual Specifications and Reference Data October 2016 00809-0100-4308, Rev BB A.4 Ordering information Specification and selection of product materials, options, or components must be made by the purchaser of the equipment. page 115 for more information on Material Selection. Table A-14.
  • Page 135 Specifications and Reference Data Reference Manual October 2016 00809-0100-4308, Rev BB Table A-14. Rosemount 3308 Series Level and/or Interface Measurements in Liquids Ordering Information ★ The starred options ( ) represent the most common options and should be selected for best delivery. The non-starred offerings are subject to additional delivery lead time.
  • Page 136 Reference Manual Specifications and Reference Data October 2016 00809-0100-4308, Rev BB Table A-14. Rosemount 3308 Series Level and/or Interface Measurements in Liquids Ordering Information ★ The starred options ( ) represent the most common options and should be selected for best delivery. The non-starred offerings are subject to additional delivery lead time.
  • Page 137 Specifications and Reference Data Reference Manual October 2016 00809-0100-4308, Rev BB Table A-14. Rosemount 3308 Series Level and/or Interface Measurements in Liquids Ordering Information ★ The starred options ( ) represent the most common options and should be selected for best delivery. The non-starred offerings are subject to additional delivery lead time.
  • Page 138 Reference Manual Specifications and Reference Data October 2016 00809-0100-4308, Rev BB Table A-14. Rosemount 3308 Series Level and/or Interface Measurements in Liquids Ordering Information ★ The starred options ( ) represent the most common options and should be selected for best delivery. The non-starred offerings are subject to additional delivery lead time.
  • Page 139 Specifications and Reference Data Reference Manual October 2016 00809-0100-4308, Rev BB Table A-15. Availability of Process Connections - Material of Construction Codes 1, 2, 3, 7, and 8 (Type vs. Size and Rating) Process connection Process connection rating size Thread/Tri Clamp ASME B16.5 flanges EN1092-1 flanges JIS B2220 flanges...
  • Page 140 Reference Manual Specifications and Reference Data October 2016 00809-0100-4308, Rev BB Table A-16. Availability of Process Connections - Material of Construction Codes H and D (Type vs. Size and Rating) Process connection Process connection rating size Thread/Tri Clamp ASME B16.5 flanges EN1092-1 flanges JIS B2220 flanges Proprietary flanges...

  • Page 141: Spare Parts And Accessories

    Specifications and Reference Data Reference Manual October 2016 00809-0100-4308, Rev BB A.5 Spare parts and accessories Table A-17. Rosemount 3308 Series Spare Parts List - Transmitter Head Model Product description 3308A Guided Wave Radar Level Transmitter Profile Standard Signal output (see page 107 for details) Wireless...
  • Page 142 Reference Manual Specifications and Reference Data October 2016 00809-0100-4308, Rev BB Table A-17. Rosemount 3308 Series Spare Parts List - Transmitter Head Process connection size Not Applicable Process connection rating Not Applicable Process connection type (threads / flange faces / proprietary flanges / Tri Clamp) Not Applicable Probe Type Not Applicable...
  • Page 143 Specifications and Reference Data Reference Manual October 2016 00809-0100-4308, Rev BB Table A-17. Rosemount 3308 Series Spare Parts List - Transmitter Head PlantWeb diagnostic Functionality HART Diagnostics (see page 108) Engineered solutions (see page 119) Pxxx Engineered Solutions beyond standard model codes. (Consult factory for details) Not CE approved.
  • Page 144 Reference Manual Specifications and Reference Data October 2016 00809-0100-4308, Rev BB Table A-18. Rosemount 3308 Series Spare Parts List - Probe Process connection size (see Table A-15 on page 127 for availability) Process connection type 1½ in. Thread / Tri Clamp 2 in.
  • Page 145 Specifications and Reference Data Reference Manual October 2016 00809-0100-4308, Rev BB Table A-18. Rosemount 3308 Series Spare Parts List - Probe Probe Type Process connection type Probe lengths Coaxial, perforated. For level and interface Min.: 1 ft. 4 in. (0.4 m) Flange / 1-in., 1½-in., 2-in.
  • Page 146 Reference Manual Specifications and Reference Data October 2016 00809-0100-4308, Rev BB Table A-18. Rosemount 3308 Series Spare Parts List - Probe Weight and anchoring options for flexible single probes (see page 116 for dimensions) Small Weight (for narrow tank openings less than 2 in. (50 mm)) (Required for PTFE covered probes) Heavy Weight (for most applications) Chuck (to tie probe end to tank bottom) Short Weight (when measuring close to the probe end)
  • Page 147 Specifications and Reference Data Reference Manual October 2016 00809-0100-4308, Rev BB Table A-19. Accessories Ordering Information ★ The starred options ( ) represent the most common options and should be selected for best delivery. The non-starred offerings are subject to additional delivery lead time. (1)(2) Outer diameter Centering discs (see...
  • Page 148 Reference Manual Specifications and Reference Data October 2016 00809-0100-4308, Rev BB Table A-19. Accessories Ordering Information ★ The starred options ( ) represent the most common options and should be selected for best delivery. The non-starred offerings are subject to additional delivery lead time. 03300-1656-5004 4-in.

  • Page 149: Dimensional Drawings

    Specifications and Reference Data Reference Manual October 2016 00809-0100-4308, Rev BB A.6 Dimensional drawings Figure A-14. Flexible Single Lead Probe 3.9 (100.2) 2.8 (71.3) External antenna (option WK) NPT 1 in., s52 12 (297.2) NPT 1½ in., s52 NPT 2 in., s60 Thread sealing 3.4 (86) H (Nozzle height)
  • Page 150 Reference Manual Specifications and Reference Data October 2016 00809-0100-4308, Rev BB Figure A-15. Rigid Single Lead Probe 2.8 (71.3) 3.9 (100.2) External antenna (option WK) 12 (297.2) NPT 1 in., s52 NPT 1½ in., s52 NPT 2 in., s60 Thread sealing 3.4 (86) Nozzle height (H) H <...
  • Page 151 Specifications and Reference Data Reference Manual October 2016 00809-0100-4308, Rev BB Figure A-16. Segmented Rigid Single Lead Probe 2.8 (71.3) 3.9 (100.2) External antenna (option WK1) 12 (297.2) NPT 1½ in., s52 NPT 2 in., s60 Thread sealing 3.4 (86) 0.6 (15) Nozzle height (H) H <...
  • Page 152 Reference Manual Specifications and Reference Data October 2016 00809-0100-4308, Rev BB Figure A-17. Coaxial Probe 2.8 (71.3) 3.9 (100.2) External antenna (option WK) NPT 1 in., s52 12 (297.2) NPT 1½ in., s52 NPT 2 in., s60 Thread sealing 3.4 (86) Nozzle diameter Min.
  • Page 153 Specifications and Reference Data Reference Manual October 2016 00809-0100-4308, Rev BB Figure A-18. Flexible Twin Lead Probe 2.8 (71.3) 3.9 (100.2) External antenna (option WK) 12 (299.5) NPT 1½ in., s52 NPT 2 in., s60 3.5 (88) Thread sealing Nozzle height (H) H <...
  • Page 154 Reference Manual Specifications and Reference Data October 2016 00809-0100-4308, Rev BB Figure A-19. Mounting Bracket (Option Code BR) Pipe diameter max 2.5 (64) 5.2 (133) Pipe mounting Pipe mounting (vertical pipe) (horizontal pipe) 2.2 (57) 0.3 (7) 2.8 (70) 0.8 (20) Wall mounting Hole pattern wall mounting...
  • Page 155 Specifications and Reference Data Reference Manual October 2016 00809-0100-4308, Rev BB Figure A-20. High Gain, Remote Antenna (Option Code WN1) Mounting bracket 0.53 (13.5) 2.75 (69.9) 0.50 (12.7) Antenna 20.2 (513) 2.75 (69.9) 4.22 (107.2) 0.13 (3.3) Ø 0.41 (10.4) 3.80 (96.5) Mounting bracket 1.05 (26.7)
  • Page 156 Reference Manual Specifications and Reference Data October 2016 00809-0100-4308, Rev BB Figure A-21. Proprietary Flanges Raised Face Recessed Face D: Outside diameter B1: Flange thickness with gasket surface B2: Flange thickness without gasket surface : Gasket surface thickness G: Gasket surface diameter # Bolts: Number of bolts K: Bolt hole circle diameter Dimensions are in inches (millimeters).

  • Page 157: Bappendix B: Product Certifications

    Product Certifications Reference Manual October 2016 00809-0100-4308, Rev BB Appendix B Product Certifications Safety messages ..............page 145 Product certifications .

  • Page 158: Product Certifications

    Equipment Directive (R&TTE) (1999/5/EC) Rosemount Inc pourraient annuler l'autorité de l'utilisateur à utiliser cet équipement. Emerson Process Management complies with the R & TTE Directive. B.2.8 Ordinary Location Certification for FM B.2.6 Telecommunication Compliance...

  • Page 159: B.2.10Hazardous Locations Certificates

    IS CL I Zone 0, AEx ia IIC; 5. The maximum permitted operating temperature of the T4 Ta = -55 to +70 °C Rosemount 3308A transmitter is 70 °C. To avoid the effects WHEN INSTALLED PER ROSEMOUNT DRAWING of process temperature and other thermal effects care shall...
  • Page 160 IM Technical Regulations Customs Union (EAC) Intrinsic Safety 5. The maximum permitted operating temperature of the Certificate: RU C-US.Gb05.B.00530 Rosemount 3308A transmitter is 70 °C. To avoid the effects Markings: 0Ex ia IIC T4 Ga X of process temperature and other thermal effects care shall be taken to ensure that the “Electronics Temperature”...

  • Page 161: B.2.11Other Certifications

    Product Certifications Reference Manual October 2016 00809-0100-4308, Rev BB Taiwan Certifications 注意！ 依據　低功率電波輻射性電機管理辦法 第十二條 　　經型式認證合格之低功率射頻電機，非經許 可，公司、商號或使用者均不得擅自變更頻率、 加大功率或變更原設計之特性及功能。 第十四條 　　低功率射頻電機之使用不得影響飛航安全及 干擾合法通信；經發現有干擾現象時，應立即停 用，並改善至無干擾時方得繼續使用。 　　前項合法通信，指依電信法規定作業之無線 電通信。 低功率射頻電機須忍受合法通信或工業、科學及 醫療用電波輻射性電機設備之干擾。 B.2.11 Other certifications U1 Overfill protection Certificate: Z-65.16-536 TÜV-tested and approved by DIBt for overfill protection according to the German WHG regulations B.3 Approval drawings This section contains Factory Mutual installation drawings.
  • Page 162 Reference Manual Product Certifications October 2016 00809-0100-4308, Rev BB Figure B-1. Installation Drawing 3308 FM & CSA Intrinsic Safety Product Certifications...

  • Page 163: Safety Messages

    To maintain wireless performance and avoid non-compliance with spectrum regulations, do not  change the length of cable or the antenna type. ™ If the supplied remote mount antenna kit is not installed per these instructions, Emerson Process  Management is not responsible for wireless performance or non-compliance with spectrum regulations.

  • Page 164: Functional And Physical Specifications

    High Gain Remote Antenna Option Reference Manual October 2016 00809-0100-4308, Rev BB Functional and physical specifications C.2.1 General Weight: 1.0 lb (0.4 kg)  ® Ratings: NEMA 4X, and IP66/67  Vibration: 3g Max vibration  C.2.2 Wireless ® Output: WirelessHART 2.4 GHz DSSS (Direct Sequence Spread Spectrum) ...

  • Page 165: Affix Coaxial Cable

    High Gain Remote Antenna Option Reference Manual October 2016 00809-0100-4308, Rev BB C.3.3 Affix coaxial cable Ensure that coaxial cable is securely affixed to the mast to avoid excessive cable movement. C.3.4 Install coaxial drip loop Ensure a drip loop is installed not closer than 1 foot (0.3 meters) from the transmitter. It may also be convenient to affix the drip loop to the lower portion of the mast ensuring that condensation or rainwater will flow away from the coaxial connections.

  • Page 166: Install The High Gain Remote Antenna

    High Gain Remote Antenna Option Reference Manual October 2016 00809-0100-4308, Rev BB Install the high gain remote antenna 1. Mount the transmitter following best practice mounting procedures as outlined in Section 3: Installation. 2. Connect the RF lightning arrestor to the device and tighten. RF lightning arrestor 3.
  • Page 167 High Gain Remote Antenna Option Reference Manual October 2016 00809-0100-4308, Rev BB 5. Unwind the coaxial cable and connect the cable to both the antenna and the lightning arrestor connected to the transmitter, leaving one loop minimum for a drip loop. Ensure the drip loop is lower than the device, allowing water to flow away from the device.
  • Page 168 High Gain Remote Antenna Option Reference Manual October 2016 00809-0100-4308, Rev BB High Gain Remote Antenna Option...

  • Page 169: Dappendix D: Configuration Parameters

    Configuration Parameters Reference Manual October 2016 00809-0100-4308, Rev BB Appendix D Configuration Parameters Safety messages ..............page 157 Menu overview of the Device Descriptor (DD) .

  • Page 170: Menu Overview Of The Device Descriptor (Dd)

    Configuration Parameters Reference Manual October 2016 00809-0100-4308, Rev BB Menu overview of the Device Descriptor (DD) ™ This menu is applicable for both the DD in AMS Wireless Configurator and the Field Communicator. Overview View variables and device status Configure Guided Setup Basic Setup, Verify Level, Wireless Setup, ...

  • Page 171: Configuration Parameters

    Configuration Parameters Reference Manual October 2016 00809-0100-4308, Rev BB Configuration parameters This section presents a brief introduction to all configuration parameters. ™ The Rosemount 3308 Series Transmitter can be configured for level, volume, interface level, interface distance measurements, and interface thickness. The Rosemount 3308 Series Transmitter can be pre-configured according to the ordering specifications in the Configuration Data Sheet.
  • Page 172 Reference Manual Configuration Parameters October 2016 00809-0100-4308, Rev BB Figure D-2. Upper Reference Point Adapter Upper Reference Point BSP (G) Flange Tri Clamp Probe Type The transmitter is designed to optimize measurement performance for each probe type. The transmitter automatically makes an initial calibration based on the type of probe that is used.
  • Page 173 Configuration Parameters Reference Manual October 2016 00809-0100-4308, Rev BB Measurement Mode Select the Measurement Mode to use in the device. Some modes require software options to be enabled in the device. You can upgrade the device to enable more software options. Interface Level with Submerged Probe is used for applications where the probe is fully immersed in liquid.

  • Page 174: Manual Setup - Device

    Reference Manual Configuration Parameters October 2016 00809-0100-4308, Rev BB Typical Interface The typical interface condition in the tank. Condition Select one of the following conditions: Typical Interface Description Condition Unknown or Other The typical interface condition is unknown, or condition varies in such a way that no typical interface condition can be stated.
  • Page 175 Configuration Parameters Reference Manual October 2016 00809-0100-4308, Rev BB Device Display Display Mode The display can be configured to different display modes: Disabled, On Demand, or Periodic. Display mode Description Disabled The display is always turned off. On Demand The display is by default turned off. Selected variable screens will only appear in the end of the diagnostic button screen sequence, refer to “Diagnostic button...
  • Page 176 Reference Manual Configuration Parameters October 2016 00809-0100-4308, Rev BB HART - Data Collection Measurement and Alternatives for data collection in the device. Status Log HART - Variable History Configure Data History Data History is a series of 12 data points stored in the transmitter. To enable Data History trending select either to enable single data point trending (recommended) or enable filtered trending.
  • Page 177 Configuration Parameters Reference Manual October 2016 00809-0100-4308, Rev BB Power Performance Mode Performance Description mode Normal (Long Normal Performance Mode is suitable for most battery life) applications, and gives a long battery life. High (Short High Performance Mode gives better performance battery life) in difficult applications (foam, turbulent surface, low dielectric constant).

  • Page 178: Manual Setup - Level

    Reference Manual Configuration Parameters October 2016 00809-0100-4308, Rev BB D.3.3 Manual Setup - Level Probe Weight Type Type of weight at the end of the probe. Only applicable to the Flexible Single Lead probe type. Weight type Option Description code Unknown Default Small...
  • Page 179 Configuration Parameters Reference Manual October 2016 00809-0100-4308, Rev BB Upper Null Zone Defines how close to the device's Upper Reference Point a level value is accepted. You can extend Upper Null Zone to block out disturbing echoes close to the tank top. View the Echo Curve to find out if there are disturbing echoes close to the tank top.
  • Page 180 Reference Manual Configuration Parameters October 2016 00809-0100-4308, Rev BB Probe Angle Defines the angle compared to the plumb line at which the device with probe is mounted (0 means that probe is mounted vertically). (Only applicable to rigid Enter the angle between the probe and the vertical line. Do not change probes) this value if the transmitter is mounted with the probe along the vertical line (which is normally the case).
  • Page 181 Configuration Parameters Reference Manual October 2016 00809-0100-4308, Rev BB Environment Vapor Dielectric Enter the dielectric constant (DC) for the vapor gas in the tank. For normal Constant air the vapor DC is close to 1. In some applications there is heavy vapor above the product surface having a significant influence on the level measurement.
  • Page 182 Reference Manual Configuration Parameters October 2016 00809-0100-4308, Rev BB Volume Calculation Method Select method for volume calculation based on tank shape or a strapping table. Strapping table requires entering level-volume pairs in a table. Diameter (L1) The diameter of the tank. Length (L2) The length (or height if the tank is shaped as a vertical cylinder) of the tank, measured between tank ends.

  • Page 183: Alert Setup

    Configuration Parameters Reference Manual October 2016 00809-0100-4308, Rev BB D.3.4 Alert Setup Signal Quality Alert Signal Quality is the product surface echo amplitude compared to the surface threshold and noise. The Signal Quality spans from 0 to 10. A low value means that there is a risk for the noise peak to be mistaken for the product surface peak.
  • Page 184 Reference Manual Configuration Parameters October 2016 00809-0100-4308, Rev BB High/Low Level Alerts High/Low Level Alerts are triggered when the level goes outside the user defined Limits. There are 4 standard Level Alerts. Hi Level Alert and Hi-Hi Level Alert are used for rising levels, and Lo Level Alert and Lo-Lo Level Alert are used for falling levels.
  • Page 185 Configuration Parameters Reference Manual October 2016 00809-0100-4308, Rev BB User Defined Alert Enable User Defined If the alert will be enabled or not. Alert Variable The variable selected for the alert. Alert Direction Whether the alert will be triggered above or below the variable's value. Limit The variable value that will trigger the alert.

  • Page 186: Echo Tuning

    Reference Manual Configuration Parameters October 2016 00809-0100-4308, Rev BB D.3.5 Echo Tuning Thresholds Figure D-6. Thresholds Interface Threshold Surface Threshold Probe End Threshold Reference Threshold DISTANCE Threshold Control Thresholds can be automatically calculated by device or manually set by user. This setting is valid for all thresholds on the Thresholds tab (Surface, Interface Reference, and Probe End Thresholds).
  • Page 187 Configuration Parameters Reference Manual October 2016 00809-0100-4308, Rev BB Near Zone Threshold Threshold Control The Near Zone Threshold can be automatically calculated by device or manually set by user. Threshold Threshold to filter out noise in a zone near the device. Noise below the threshold is suppressed.
  • Page 188 Reference Manual Configuration Parameters October 2016 00809-0100-4308, Rev BB Near Zone Improves measurement performance in the zone close to the device by Compensation compensating for probe dependent echo signature or recorded echo signature. If Near Zone Compensation is disabled, neither the probe dependent compensation nor the compensation due to Trim Near Zone will be used by the device.

  • Page 189: Alert Messages And Descriptions

    3308 Series. The information in this section can to be used by DeltaV for alert monitoring, and in the ™ ® Emerson 1420 Wireless Gateway for Additional Status mapping in Modbus , OPC, etc. A complete list of Additional Status bits is available in the Wireless Gateway.
  • Page 190 Alert Message Mapping Reference Manual October 2016 00809-0100-4308, Rev BB Message Additional status Description Level Measurement Lost Byte 3::Bit 1 No valid Level reading. Reasons may be multiple: No valid surface echo peak in the  measuring range. Incorrect transmitter configuration. ...
  • Page 191 Reference Manual Index 00809-0100-4308, Rev BB October 2016 Index ........50 Display .
  • Page 192 Reference Manual Index 00809-0100-4308, Rev BB October 2016 ... . . 91, 92, 93, 100, 174 Interface Threshold ........v, 105 OSHA .
  • Page 193 Reference Manual Index 00809-0100-4308, Rev BB October 2016 ......171 Signal Quality Alert .
  • Page 194 Reference Manual Index 00809-0100-4308, Rev BB October 2016 Index...
  • Page 195 Reference Manual October 2016 00809-0100-4308, Rev BB...
  • Page 196 Standard Terms and Conditions of Sale can be found at: Enquiries@AP.EmersonProcess.com www.Emerson.com/en-us/pages/Terms-of-Use.aspx The Emerson logo is a trademark and service mark of Emerson Electric Co. Emerson, AMS, DeltaV, Fisher, PlantWeb, SmartPower, Rosemount and the Middle East and Africa Regional Office Rosemount logotype are trademarks of Emerson Process Management.

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