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Emerson 3308A Rosemount 3308 Series Reference Manual

Wireless guided wave radar
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Reference Manual
00809-0100-4308, Rev BA
December 2014
Rosemount 3308 Series
Wireless Guided Wave Radar, 3308A
Reference Manual

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Summary of Contents for Emerson 3308A Rosemount 3308 Series

  • Page 1 Reference Manual 00809-0100-4308, Rev BA December 2014 Rosemount 3308 Series Wireless Guided Wave Radar, 3308A Reference Manual...
  • Page 3 Reference Manual Title Page 00809-0100-4308, Rev BA December 2014 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 December 2014 00809-0100-4308, Rev BA 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 non-metallic tanks.
  • Page 5 The products described in this document are NOT designed for nuclear-qualified applications. Using non-nuclear qualified products in applications that require nuclear-qualified hardware or products may cause inaccurate readings. For information on Rosemount nuclear-qualified products, contact your local Emerson Process Management Sales Representative. NOTICE Power Module Considerations Each Power Module contains two "C"...
  • Page 6 Title Page Reference Manual December 2014 00809-0100-4308, Rev BA...

  • Page 7: Table Of Contents

    Emerson's Smart Wireless........
  • Page 8 Reference Manual Table of Contents 00809-0100-4308, Rev BA December 2014 Install the power module ..........38 Position the antenna .
  • Page 9 Reference Manual Table of Contents 00809-0100-4308, Rev BA December 2014 6Section 6: Service and Troubleshooting Safety messages ............69 Alert messages .
  • Page 10 Reference Manual Table of Contents 00809-0100-4308, Rev BA December 2014 A.2.2 Environment ..........107 A.2.3 Accuracy over measuring range.
  • Page 11 Reference Manual Table of Contents 00809-0100-4308, Rev BA December 2014 C.2.5 Mounting bracket ..........152 C.2.6 Antenna .
  • Page 12 Reference Manual Table of Contents 00809-0100-4308, Rev BA December 2014 Table of Contents...

  • Page 13: 1Section 1: Introduction

    Section 1 Introduction 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 14 Section 1: Introduction Reference Manual December 2014 00809-0100-4308, Rev BA Introduction...

  • Page 15: 2Section 2: Transmitter Overview

    Emerson's Smart Wireless ........
  • Page 16 Section 2: Transmitter Overview Reference Manual December 2014 00809-0100-4308, Rev BA 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 Section 2: Transmitter Overview 00809-0100-4308, Rev BA December 2014 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: Emerson's Smart Wireless

    December 2014 00809-0100-4308, Rev BA Emerson's Smart Wireless Emerson Smart Wireless is a self-organizing network 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.

  • Page 19: In-Tank Obstructions

    Reference Manual Section 2: Transmitter Overview 00809-0100-4308, Rev BA December 2014 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

    Section 2: Transmitter Overview Reference Manual December 2014 00809-0100-4308, Rev BA Emulsion layers Sometimes there is an emulsion layer (mix of the products) between the two products which, depending on its characteristics, will affect interface measurements. Please consult factory for guidelines on how to handle emulsion layers.

  • Page 21: Components Of The Transmitter

    Reference Manual Section 2: Transmitter Overview 00809-0100-4308, Rev BA December 2014 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

    Section 2: Transmitter Overview Reference Manual December 2014 00809-0100-4308, Rev BA 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) Flexible Rigid single...
  • Page 23 Reference Manual Section 2: Transmitter Overview 00809-0100-4308, Rev BA December 2014 Flexible Rigid single Flexible Coaxial single lead lead twin lead Liquid or vapor spray might touch probe High turbulence Turbulent conditions causing breaking forces Non-metallic tanks or open atmosphere applications (1) Not in fully submerged applications.
  • Page 24 Section 2: Transmitter Overview Reference Manual December 2014 00809-0100-4308, Rev BA Transmitter Overview...

  • Page 25: Safety Messages

    Reference Manual Section 3: Installation 00809-0100-4308, Rev BA December 2014 Section 3 Installation Safety messages ............page 13 Installation procedure .
  • Page 26 Section 3: Installation Reference Manual December 2014 00809-0100-4308, Rev BA Explosions could result in death or serious injury. Installation of device in an explosive environment must be in accordance with appropriate local, national and international standards, codes, and practices. Ensure device is installed in accordance with intrinsically safe or non-incendive field practices.
  • Page 27 Reference Manual Section 3: Installation 00809-0100-4308, Rev BA December 2014 To ensure long life for your radar transmitter, and to comply with hazardous location installation requirements, tighten covers on both sides of the electronics housing. Any substitution of non-recognized parts may jeopardize safety. Repair, e.g. substitution of components etc., may also jeopardize safety and is under no circumstances allowed.

  • Page 28: Installation Procedure

    Section 3: Installation Reference Manual December 2014 00809-0100-4308, Rev BA 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...

  • Page 29: Review Mounting Considerations

    Reference Manual Section 3: Installation 00809-0100-4308, Rev BA December 2014 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 30 Section 3: Installation Reference Manual December 2014 00809-0100-4308, Rev BA 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 31: Flange Connection On Nozzles

    Reference Manual Section 3: Installation 00809-0100-4308, Rev BA December 2014 3.3.2 Flange connection on nozzles Figure 3-3. Mounting in Nozzles Maximum nozzle height 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 32: Review Mounting Preparations

    Section 3: Installation Reference Manual December 2014 00809-0100-4308, Rev BA 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 3-4. Measure Tank Height Upper Reference Point Tank Height Zero Reference Point...

  • Page 33: Shorten The Probe

    Reference Manual Section 3: Installation 00809-0100-4308, Rev BA December 2014 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.
  • Page 34 Section 3: Installation Reference Manual December 2014 00809-0100-4308, Rev BA Flexible single/twin lead probe Note The PTFE covered probes must not be cut in field. Mark where to cut the probe. Remove enough spacers to make place for the weight (only flexible twin lead probes). Loosen the weight.
  • Page 35 Reference Manual Section 3: Installation 00809-0100-4308, Rev BA December 2014 Slide the weight up. Cut the probe at the mark. Fasten the weight with the following torque: Small weight (W1): 5 Nm  Short weight (W2): 5 Nm  Heavy weight (W3): 5 Nm ...
  • Page 36 Section 3: Installation Reference Manual December 2014 00809-0100-4308, Rev BA Rigid single lead probe Note The PTFE covered probes must not be cut in field. Note Make sure the lead is fixed while cutting. Mark where to cut the probe. Cut the probe at the mark.
  • Page 37 Reference Manual Section 3: Installation 00809-0100-4308, Rev BA December 2014 Coaxial probe Mark where to cut the probe. Centering piece 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

    Section 3: Installation Reference Manual December 2014 00809-0100-4308, Rev BA 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.
  • Page 39 Reference Manual Section 3: Installation 00809-0100-4308, Rev BA December 2014 Rigid single lead probe (8 mm) Note Centering discs shall not be used with PTFE covered probes. Drill one hole using the drilling fixture (included in your shipment). A. Drilling fixture B.
  • Page 40 Section 3: Installation Reference Manual December 2014 00809-0100-4308, Rev BA Secure the split pin. Rigid single lead probe (13 mm) Drill two holes using the drilling fixture (included in your shipment). A. Drilling fixture B. Probe Mount the bushings and centering disc at the probe end. A.
  • Page 41 Reference Manual Section 3: Installation 00809-0100-4308, Rev BA December 2014 Adjust distance by shifting hole for split pin in lower bushing. 0.16 in. (4 mm) 0.08 in. (2 mm) Insert the split pins through the bushings and the probe. Secure the split pins. Installation...

  • Page 42: Anchor The Probe

    Section 3: Installation Reference Manual December 2014 00809-0100-4308, Rev BA 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 Section 3: Installation 00809-0100-4308, Rev BA December 2014 Figure 3-9. Flexible Twin/Single Lead Probe with Weight and Magnet 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 Section 3: Installation Reference Manual December 2014 00809-0100-4308, Rev BA Figure 3-11. Coaxial Probe Secured to the Tank Wall 1.1 in. (28 mm) The coaxial probe can be guided by a tube welded on the tank bottom. Tubes are customer supplied.

  • Page 45: Mount Device On Tank

    Reference Manual Section 3: Installation 00809-0100-4308, Rev BA December 2014 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.

  • Page 46: Tank Connection With Flange

    Section 3: Installation Reference Manual December 2014 00809-0100-4308, Rev BA Lower the transmitter and probe into the tank. Loosen the nut that connects the transmitter head to the probe slightly. Screw the adapter into the process connection. Rotate the transmitter head so the device display faces the desired direction. Tighten the nut.

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

    Reference Manual Section 3: Installation 00809-0100-4308, Rev BA December 2014 3.6.3 Tank connection with loose flange (“plate design”) Figure 3-15. Tank Connection with Loose Flange A. Transmitter head B. Nut C. Flange nut D. Bolts E. Probe F. Loose flange G.

  • Page 48: Tank Connection With Tri-Clamp

    Section 3: Installation Reference Manual December 2014 00809-0100-4308, Rev BA 3.6.4 Tank connection with Tri-Clamp Figure 3-16. Tank connection with Tri-Clamp A. Transmitter head B. Nut C. Tri-Clamp D. Probe E. Clamp F. Gasket G. Tank Place a gasket on top of the tank flange. Lower the transmitter and probe into the tank.

  • Page 49: Ground The Device

    Reference Manual Section 3: Installation 00809-0100-4308, Rev BA December 2014 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 50: Install The Power Module

    Section 3: Installation Reference Manual December 2014 00809-0100-4308, Rev BA 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). Install the Black Power Module, SmartPower™ Solutions model number 701PBKKF into the transmitter.

  • Page 51: Utilize The Device Display

    Reference Manual Section 3: Installation 00809-0100-4308, Rev BA December 2014 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:...
  • Page 52 Section 3: Installation Reference Manual December 2014 00809-0100-4308, Rev BA Installation...

  • Page 53: Overview

    Reference Manual Section 4: Configuration 00809-0100-4308, Rev BA December 2014 Section 4 Configuration Overview ..............page 41 Safety messages .

  • Page 54: Safety Messages

    Section 4: Configuration Reference Manual December 2014 00809-0100-4308, Rev BA 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 ( ). Please refer to the following safety messages before performing an operation preceded by this symbol.
  • Page 55 Reference Manual Section 4: Configuration 00809-0100-4308, Rev BA December 2014 Use caution when handling the Power Module. The Power Module may be damaged if dropped from heights in excess of 20 ft (6 m). This device complies with Part 15 of the FCC Rules. Operation is subject to the following conditions: This device may not cause harmful interference.

  • Page 56: Configuration Procedure

    Section 4: Configuration Reference Manual December 2014 00809-0100-4308, Rev BA 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...

  • Page 57: Get Started With Your Preferred Configuration Tool

    Reference Manual Section 4: Configuration 00809-0100-4308, Rev BA December 2014 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 Smart Wireless Gateway.
  • Page 58 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 www.emersonprocess.com/devicefiles After downloading, add the DD to AMS Wireless Configurator: Close AMS Wireless Configurator.

  • Page 59: Field Communicator

    Reference Manual Section 4: Configuration 00809-0100-4308, Rev BA December 2014 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. Connect the leads on the Field Communicator to the communication terminals of the device as shown in Figure 4-3.

  • Page 60: Join Device To Wireless Network

    Section 4: Configuration Reference Manual December 2014 00809-0100-4308, Rev BA Join device to wireless network 4.5.1 Power up the wireless device Make sure that the Smart Wireless Gateway is installed and functioning properly before any wireless field devices are powered. See “Install the power module”...
  • Page 61 Reference Manual Section 4: Configuration 00809-0100-4308, Rev BA December 2014 7. Secondary Variable 8. Electronics Temperature 9. Supply Voltage Measurement value of Temperature value of device Voltage reading of the Power mapped Second Variable. electronics. Module. > 6 V Good 5.2 V –...

  • Page 62: Connect To Device

    Section 4: Configuration Reference Manual December 2014 00809-0100-4308, Rev BA 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:...

  • Page 63: Configure Update Rate

    Reference Manual Section 4: Configuration 00809-0100-4308, Rev BA December 2014 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 64: Obtain Network Id And Join Key

    Section 4: Configuration Reference Manual December 2014 00809-0100-4308, Rev BA 4.5.4 Obtain Network ID and Join Key In order to communicate with the Smart Wireless Gateway, and ultimately the host system, the transmitter must be configured to communicate on the wireless network. This step is the wireless equivalent of connecting wires from a transmitter to the host system.

  • Page 65: Verify Device Joins Network

    Reference Manual Section 4: Configuration 00809-0100-4308, Rev BA December 2014 4.5.6 Verify device joins network Network connection can be verified in four ways, further described in this section: At the device display Using the AMS Wireless Configurator In the Smart Wireless Gateway's integrated web interface Using the Field Communicator If the Rosemount 3308 Series was configured with the Network ID and Join Key, and sufficient time has passed, the transmitter should be connected to the network.
  • Page 66 Section 4: Configuration Reference Manual December 2014 00809-0100-4308, Rev BA Figure 4-8. Network Connection Status Screens Network Unknown Network Restarted Network Idle The device is starting to join The device is still in the The device has just process of being activated. restarted.
  • Page 67 Reference Manual Section 4: Configuration 00809-0100-4308, Rev BA December 2014 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.
  • Page 68 Section 4: Configuration Reference Manual December 2014 00809-0100-4308, Rev BA Verify by Gateway To use the Smart Wireless Gateway's integrated web interface, navigate to the Explorer > Status page as shown in Figure 4-11. This page shows whether the device has joined the network and if it is communicating properly.

  • Page 69: Configure Device Using Guided Setup

    Reference Manual Section 4: Configuration 00809-0100-4308, Rev BA December 2014 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.

  • Page 70: Basic Setup

    Section 4: Configuration Reference Manual December 2014 00809-0100-4308, Rev BA 4.6.2 Basic Setup All Basic Setup parameters are described in the section “Configuration parameters” on page 160. Figure 4-14. Guided Setup Screen From the Home screen, select Configure. Go to Guided Setup > Initial Setup. Click Basic Setup, and follow the instructions.

  • Page 71: Verify Level

    Reference Manual Section 4: Configuration 00809-0100-4308, Rev BA December 2014 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 72 Section 4: Configuration Reference Manual December 2014 00809-0100-4308, Rev BA Configuration...

  • Page 73: Safety Messages

    Reference Manual Section 5: Operation 00809-0100-4308, Rev BA December 2014 Section 5 Operation Safety messages ............page 61 Device display screen messages .
  • Page 74 Section 5: Operation Reference Manual December 2014 00809-0100-4308, Rev BA Process leaks could result in death or serious injury. Handle the transmitter carefully. If the process seal is damaged, gas could escape from the tank when removing the transmitter head from the probe. Only qualified personnel should install the equipment.

  • Page 75: Device Display Screen Messages

    Reference Manual Section 5: Operation 00809-0100-4308, Rev BA December 2014 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 76: Diagnostic Button Screen Sequence

    Section 5: Operation Reference Manual December 2014 00809-0100-4308, Rev BA 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: Unscrew the device display cover. Press and hold the “DIAG”...
  • Page 77 Reference Manual Section 5: Operation 00809-0100-4308, Rev BA December 2014 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 78: View Measurement Values

    Section 5: Operation Reference Manual December 2014 00809-0100-4308, Rev BA 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 79: Check Device Status

    Reference Manual Section 5: Operation 00809-0100-4308, Rev BA December 2014 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 80 Section 5: Operation Reference Manual December 2014 00809-0100-4308, Rev BA Operation...

  • Page 81: Safety Messages

    Reference Manual Section 6: Service and Troubleshooting 00809-0100-4308, Rev BA December 2014 Section 6 Service and Troubleshooting Safety messages ............page 69 Alert messages .
  • Page 82 Section 6: Service and Troubleshooting Reference Manual December 2014 00809-0100-4308, Rev BA 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 non-metallic tanks.
  • Page 83 Reference Manual Section 6: Service and Troubleshooting 00809-0100-4308, Rev BA December 2014 Use caution when handling the Power Module. The Power Module may be damaged if dropped from heights in excess of 20 ft (6 m). This device complies with Part 15 of the FCC Rules. Operation is subject to the following conditions: This device may not cause harmful interference.

  • Page 84: Alert Messages

    Section 6: Service and Troubleshooting Reference Manual December 2014 00809-0100-4308, Rev BA 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 ®...
  • Page 85 Reference Manual Section 6: Service and Troubleshooting 00809-0100-4308, Rev BA December 2014 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 configuration error.

  • Page 86: Alert Messages In Ams Wireless Configurator And Field Communicator

    Section 6: Service and Troubleshooting Reference Manual December 2014 00809-0100-4308, Rev BA 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 87 Reference Manual Section 6: Service and Troubleshooting 00809-0100-4308, Rev BA December 2014 Table 6-2. Configuration Error Details (D:) Message Description Recommended actions 1. Check the lower and upper range values in Lower Range Value or Upper The lower/upper range value is outside relation to the sensor limits.
  • Page 88 Section 6: Service and Troubleshooting Reference Manual December 2014 00809-0100-4308, Rev BA Table 6-3. Maintenance Alerts (M:) Message Description Recommended actions 1. Replace the Power Module, see “Power Supply Voltage Low The supply voltage is low and may affect module replacement” on page Device Operation.
  • Page 89 Reference Manual Section 6: Service and Troubleshooting 00809-0100-4308, Rev BA December 2014 Table 6-4. Advisory Alerts (A:) Message Description Recommended actions 1. If logging dynamic data is not needed, this Database Memory Warning The device has failed to write to the advisory alert can be safely ignored.

  • Page 90: Troubleshooting Guide

    Section 6: Service and Troubleshooting Reference Manual December 2014 00809-0100-4308, Rev BA 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 91 Reference Manual Section 6: Service and Troubleshooting 00809-0100-4308, Rev BA December 2014 Symptom Possible cause and recommended actions The tank is full. Check the product level.  Level stuck in full. Check Thresholds, see “Adjusting  thresholds” on page The transmitter has locked on disturbing ...

  • Page 92: Incorrect Or Missing Interface Level Reading

    Section 6: Service and Troubleshooting Reference Manual December 2014 00809-0100-4308, Rev BA 6.3.2 Incorrect or missing interface level reading Symptom Possible cause and recommended actions The Upper Product Dielectric Constant is not Incorrect Interface Level reading.  correct, see “Upper Product Dielectric Constant”...

  • Page 93: Power Module Troubleshooting

    Reference Manual Section 6: Service and Troubleshooting 00809-0100-4308, Rev BA December 2014 6.3.3 Power module troubleshooting Symptom Possible cause and recommended actions Consider Update Rate, refer to “Configure The Power Module seems to run out of battery  Update Rate” on page 51.

  • Page 94: Wireless Network Troubleshooting

    Section 6: Service and Troubleshooting Reference Manual December 2014 00809-0100-4308, Rev BA 6.3.5 Wireless Network troubleshooting Symptom Possible cause and recommended actions Verify Network ID and Join Key. The Network The device is not joining the wireless network.  ID and Join Key in the device must match the Network ID and Join Key of the Gateway, refer to “Obtain Network ID and Join Key”...

  • Page 95: Service And Troubleshooting Tools

    Reference Manual Section 6: Service and Troubleshooting 00809-0100-4308, Rev BA December 2014 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 96: Adjusting Thresholds

    Section 6: Service and Troubleshooting Reference Manual December 2014 00809-0100-4308, Rev BA 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 97 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 98 Section 6: Service and Troubleshooting Reference Manual December 2014 00809-0100-4308, Rev BA 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. ...
  • Page 99 Reference Manual Section 6: Service and Troubleshooting 00809-0100-4308, Rev BA December 2014 Figure 6-4. Surface Threshold Is Too High Surface Threshold is above the Product Surface peak DISTANCE If there are disturbing objects in the tank, the Surface Threshold must be carefully set to avoid locking on the wrong amplitude peak.
  • Page 100 Section 6: Service and Troubleshooting Reference Manual December 2014 00809-0100-4308, Rev BA By adjusting the Surface Threshold the product surface is properly detected as illustrated in Figure 6-6: Figure 6-6. Echo Curve Plot after Surface Threshold Was Adjusted After Surface Threshold is adjusted the product surface is correctly detected DISTANCE...

  • Page 101: Viewing Measurement History

    Reference Manual Section 6: Service and Troubleshooting 00809-0100-4308, Rev BA December 2014 By adjusting Interface Threshold, the peak at the interface between the upper and lower products is detected as illustrated in Figure 6-8. Figure 6-8. After Changing the Interface Threshold the Transmitter Detects the Interface After Interface Threshold is adjusted the interface is correctly detected...

  • Page 102: Locating The Device

    Section 6: Service and Troubleshooting Reference Manual December 2014 00809-0100-4308, Rev BA Network Join Details Obtain detailed information about the network join, and configure how the device attempts to join the network. From the Home Screen, go to Service Tools > Communications > Join Details. Join ...

  • Page 103: Using The Simulation Mode

    Reference Manual Section 6: Service and Troubleshooting 00809-0100-4308, Rev BA December 2014 6.4.6 Using the Simulation Mode This function can be used to simulate measurements and alerts. From the Home Screen, go to Service Tools > Simulate. Click desired variable and follow the on-screen instructions. Application challenges 6.5.1 Resolving thin oil layers...

  • Page 104: Handling Disturbances At The Top Of The Tank

    Section 6: Service and Troubleshooting Reference Manual December 2014 00809-0100-4308, Rev BA To set the Peak Detection Method to Threshold Intersection, do the following: From the Home Screen, go to Service Tools > Echo Tuning > Advanced. Under Peak Detection Method, select Threshold Intersection and then click Send. Run Verify Level to compensate for any offset error (see Figure 6-12) introduced by the...
  • Page 105 Reference Manual Section 6: Service and Troubleshooting 00809-0100-4308, Rev BA December 2014 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. ...
  • Page 106 Section 6: Service and Troubleshooting Reference Manual December 2014 00809-0100-4308, Rev BA 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 107 Reference Manual Section 6: Service and Troubleshooting 00809-0100-4308, Rev BA December 2014 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: Identify desired Upper Null Zone using the Echo Curve plot: Start the Echo Curve reading, refer to...

  • Page 108: Interface Measurements With Fully Submerged Probes

    Section 6: Service and Troubleshooting Reference Manual December 2014 00809-0100-4308, Rev BA 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 109: Noise Or Weak Surface Echoes

    Reference Manual Section 6: Service and Troubleshooting 00809-0100-4308, Rev BA December 2014 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 110 Section 6: Service and Troubleshooting Reference Manual December 2014 00809-0100-4308, Rev BA 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 5 grams in each Power Module.

  • Page 111: Transmitter Head Replacement

    Reference Manual Section 6: Service and Troubleshooting 00809-0100-4308, Rev BA December 2014 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 B. Process Seal C. Adapter Loosen the nut that connects the transmitter head to the process seal.

  • Page 112: Probe Replacement

    Section 6: Service and Troubleshooting Reference Manual December 2014 00809-0100-4308, Rev BA Probe replacement Figure 6-19. Probe Replacement Flange version Threaded version A. Transmitter head B. Nut C. Process Seal D. Probe Loosen the nut. Remove the transmitter head from the old probe. Make sure to protect the transmitter head bottom from dust and water.

  • Page 113: Functional Specifications

    Reference Manual Appendix A: Reference Data 00809-0100-4308, Rev BA December 2014 Appendix A Reference Data Functional specifications ........... . . page 101 Performance specifications .

  • Page 114: Display And Configuration

    Appendix A: Reference Data Reference Manual December 2014 00809-0100-4308, Rev BA Radio frequency output from antenna External (WK option) antenna: Maximum10 mW (+10dBm) EIRP  High Gain, Remote (WN option) antenna: Maximum of 40mW (16dBm) EIRP  Modulation type QPSK/iEEE 802.15.4 DSSS IEC 62591 (WirelessHART) Number of channels Channel spacing 5 MHz...

  • Page 115: Temperature Limits

    Reference Manual Appendix A: Reference Data 00809-0100-4308, Rev BA December 2014 Output variables Display PV, SV, TV, QV Level Distance Surface Signal Strength Total Volume Interface Level Interface Distance Interface Signal Strength Upper Product Thickness Electronics Temperature Signal Quality Supply Voltage % of Range (1) For 3308Axx1, Interface measurement is only available for fully submerged probe.

  • Page 116: Process Temperature And Pressure Rating

    Appendix A: Reference Data Reference Manual December 2014 00809-0100-4308, Rev BA A.1.5 Process temperature and pressure rating Process temperature Figure A-2. Max. Rating, Standard Tank Connections Pressure psig (bar) 580 (40) PTFE covered probe and flange (model code 7) 232 (16) -14 (-1) Temperature °F (°C) (-40)
  • Page 117 Reference Manual Appendix A: Reference Data 00809-0100-4308, Rev BA December 2014 ® ® Fisher & Masoneilan flange rating 316L SST Flanges according to ASME B16.5 Table 2-2.3: Max. 302 °F/580 psig (150 °C/40 bar)  JIS flange rating 316L SST Flanges according to JIS B2220 material group 2.3: Max.

  • Page 118: Interface Measurements

    Minimum detectable upper product thickness is 4.9 in. (12.5 cm) when the upper  product is oil (DC=2.2) and the lower product is water (DC=80). For guidelines on emulsion situations, consult your local Emerson Process Management representative. Reference Data...

  • Page 119: Performance Specifications

    Reference Manual Appendix A: Reference Data 00809-0100-4308, Rev BA December 2014 Performance specifications A.2.1 General Reference conditions Single flexible probe mounted in a 4" pipe. Normal indoor temperature (68° - 79 °F, 20° - 26 °C) water. Reference accuracy Accuracy ±0.98 in.

  • Page 120: Accuracy Over Measuring Range

    Appendix A: Reference Data Reference Manual December 2014 00809-0100-4308, Rev BA A.2.3 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 121 Reference Manual Appendix A: Reference Data 00809-0100-4308, Rev BA December 2014 Figure A-5. 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 122: Maximum Measuring Range And Minimum Dielectric Constant

    Appendix A: Reference Data Reference Manual December 2014 00809-0100-4308, Rev BA A.2.4 Maximum measuring range and minimum dielectric constant Table A-3. Measuring Range and Minimum Dielectric Constant Flexible single lead Rigid single lead Flexible twin lead Coaxial 9.8 ft (3 m) for 8 mm probes (code 4A) Maximum measuring range 55.8 ft (17 m)

  • Page 123: Viscosity And Coating/Build-Up

    Coating allowed Thin coating allowed, Coating not recommended but no bridging (1) Consult your local Emerson Process Management representative in the case of agitation/turbulence and high viscous products. Physical specifications A.3.1 Material selection Emerson provides a variety of Rosemount product with various product options and configurations including materials of construction that can be expected to perform well in a wide range of applications.
  • Page 124 Appendix A: Reference Data Reference Manual December 2014 00809-0100-4308, Rev BA Flange dimensions Follows ASME B16.5, JIS B2220, and EN 1092-1 standards for blind flanges. For Proprietary Fisher and Masoneilan flanges, see “Proprietary Flanges” on page 137. Probe versions Flexible Single Lead, Rigid Single Lead, Flexible Twin Lead, and Coaxial. There are in total four weight and anchoring options for Flexible Single Lead probes.
  • Page 125 Reference Manual Appendix A: Reference Data 00809-0100-4308, Rev BA December 2014 Total probe length This is defined from the Upper Reference Point to the end of the probe (weight included, if applicable). Figure A-9. Total Probe Length BSP/G Flange Tri-Clamp Upper Reference Point Total Probe Length Select the probe length according to the required measuring range (the probe must be hung...
  • Page 126  Coaxial: 73.7 ft. lbf, 3.7 lb at 19.7 ft. (100 Nm, 1.67 kg at 6 m)  Minimum pipe/bypass diameter Flexible Single Lead: Consult your local Emerson Process Management representative.  Rigid Single Lead: 2 in. (50 mm) ...

  • Page 127: Engineered Solutions

    Reference Manual Appendix A: Reference Data 00809-0100-4308, Rev BA December 2014 A.3.3 Engineered solutions When standard model codes are not sufficient to fulfill requirements, please consult the factory to explore possible Engineered Solutions. This is typically, but not exclusively, related to the choice of wetted materials or the design of a process connection.
  • Page 128 Appendix A: Reference Data Reference Manual December 2014 00809-0100-4308, Rev BA The probe length to use for a Rosemount 9901 chamber can be calculated with this formula: Side-and-side dimension: Probe length=Centre-to-centre dimension + 19 in. (48 cm) Side-and-bottom dimension: Probe length=Centre-to-centre dimension + 4 in. (10 cm) Use a centering disc the same diameter as the chamber if the probe length >3.3 ft.
  • Page 129 Reference Manual Appendix A: Reference Data 00809-0100-4308, Rev BA December 2014 Table A-6. Required Probe Length in Chambers Chamber manufacturer Probe length Major torque-tube manufacture Displacer + 9 in. (229 mm) (249B, 249C, 249K, 249N, 259B) Masoneilan (Torque tube operated), Displacer + 8 in.
  • Page 130 Appendix A: Reference Data Reference Manual December 2014 00809-0100-4308, Rev BA Centering discs To prevent the probe from contacting the chamber or pipe wall, centering discs are available for rigid single, flexible single, and flexible twin lead probes. The disc is attached to the end of the probe.

  • Page 131: Ordering Information

    Reference Manual Appendix A: Reference Data 00809-0100-4308, Rev BA December 2014 Ordering information Specification and selection of product materials, options, or components must be made by the purchaser of the equipment. See page 111 for more information on Material Selection. Table A-9.
  • Page 132 Appendix A: Reference Data Reference Manual December 2014 00809-0100-4308, Rev BA Table A-9. 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 133 Reference Manual Appendix A: Reference Data 00809-0100-4308, Rev BA December 2014 Table A-9. 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 134 Appendix A: Reference Data Reference Manual December 2014 00809-0100-4308, Rev BA Table A-9. 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 135 Reference Manual Appendix A: Reference Data 00809-0100-4308, Rev BA December 2014 Table A-9. 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: Spare Parts And Accessories

    Appendix A: Reference Data Reference Manual December 2014 00809-0100-4308, Rev BA Spare parts and accessories Table A-11. 3308 Series Spare Parts List - Transmitter Head Model Product description 3308A Guided Wave Radar Level Transmitter Profile Standard Signal output (see page 101 for details) Wireless Measurement type (see...
  • Page 137 Reference Manual Appendix A: Reference Data 00809-0100-4308, Rev BA December 2014 Table A-11. 3308 Series Spare Parts List - Transmitter Head Process connection rating Not Applicable Process connection type (threads / flange faces / proprietary flanges / Tri-Clamp) Not Applicable Probe Type Not Applicable Probe length units...
  • Page 138 Appendix A: Reference Data Reference Manual December 2014 00809-0100-4308, Rev BA Table A-12. 3308 Series Spare Parts List - Probe Model Product description 3308A Guided Wave Radar Level Transmitter Profile Standard Signal output Not Applicable Measurement type Spare Process Seal and Probe Housing Not Applicable Product certifications...
  • Page 139 Reference Manual Appendix A: Reference Data 00809-0100-4308, Rev BA December 2014 Table A-12. 3308 Series Spare Parts List - Probe Process connection rating (see Table A-10 on page 123 for availability) For use with non-flange process connection type ASME rating ASME B16.5 Class 150 Flange ASME B16.5 Class 300 Flange EN rating...
  • Page 140 Appendix A: Reference Data Reference Manual December 2014 00809-0100-4308, Rev BA Table A-12. 3308 Series Spare Parts List - Probe Flexible Twin Lead with weight Flange / 1½-in., 2-in. Thread Min.: 3 ft. 4 in. (1 m) Max.: 55 ft. 9 in. (17 m) Coaxial (for level measurement) Flange / 1-in., 1½-in., 2-in.
  • Page 141 Reference Manual Appendix A: Reference Data 00809-0100-4308, Rev BA December 2014 Table A-12. 3308 Series Spare Parts List - Probe Assemble / consolidate to chamber (see page 115) Consolidate to Chamber Engineered solutions (see page 115) Pxxx Engineered Solutions beyond standard model codes. (Consult factory for details) (1) Minimum probe length is 4 ft 11 in.
  • Page 142 Appendix A: Reference Data Reference Manual December 2014 00809-0100-4308, Rev BA Table A-13. 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. Process connection - size/type (consult the factory for other process connections) (1)(2) Centering discs...

  • Page 143: Dimensional Drawings

    Reference Manual Appendix A: Reference Data 00809-0100-4308, Rev BA December 2014 Dimensional drawings Figure A-13. Flexible Single Lead Probe Dimensions are in inches (millimeters). 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)
  • Page 144 Appendix A: Reference Data Reference Manual December 2014 00809-0100-4308, Rev BA Figure A-14. Rigid Single Lead Probe Dimensions are in inches (millimeters). 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)
  • Page 145 Reference Manual Appendix A: Reference Data 00809-0100-4308, Rev BA December 2014 Figure A-15. Coaxial Probe Dimensions are in inches (millimeters). 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...
  • Page 146 Appendix A: Reference Data Reference Manual December 2014 00809-0100-4308, Rev BA Figure A-16. Flexible Twin Lead Probe Dimensions are in inches (millimeters). 2.8 (71.3) 3.9 (100.2) External antenna (option WK) 12 (299.5) NPT 1½ in., s52 NPT 2 in., s60 Thread sealing 3.5 (88) Nozzle height (H)
  • Page 147 Reference Manual Appendix A: Reference Data 00809-0100-4308, Rev BA December 2014 Figure A-17. Mounting Bracket (Option Code BR) Dimensions are in inches (millimeters). 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)
  • Page 148 Appendix A: Reference Data Reference Manual December 2014 00809-0100-4308, Rev BA Figure A-18. High Gain, Remote Antenna (Option Code WN1) Dimensions are in inches (millimeters). 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...
  • Page 149 Reference Manual Appendix A: Reference Data 00809-0100-4308, Rev BA December 2014 Figure A-19. Proprietary Flanges Raised Face Recessed Face Dimensions are in inches (millimeters). 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...
  • Page 150 Appendix A: Reference Data Reference Manual December 2014 00809-0100-4308, Rev BA Reference Data...

  • Page 151: Safety Messages

    Reference Manual Appendix B: Product Certifications 00809-0100-4308, Rev BA December 2014 Appendix B Product Certifications Safety messages ............page 139 Product certifications .
  • Page 152 Appendix B: Product Certifications Reference Manual December 2014 00809-0100-4308, Rev BA 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 non-metallic tanks.

  • Page 153: Product Certifications

    RF spectrum. Nearly every country requires this type of product certification. Emerson is working with governmental agencies around the world to supply fully compliant products and remove the risk of violating country directives or laws governing wireless device usage.

  • Page 154: Fcc And Ic

    Appendix B: Product Certifications Reference Manual December 2014 00809-0100-4308, Rev BA B.2.7 FCC and IC This device complies with Part 15 of the FCC Rules. Operation is subject to the following conditions: This device may not cause harmful interference and this device must accept any interference, including any interference that may cause undesired operation of the device.

  • Page 155: B.2.10Hazardous Locations Certificates

    For use with the Emerson Process Management 701PBKKF SmartPower Option only. Only the Emerson Process Management 375 or 475 Field Communicator is approved for use with this transmitter. The maximum permitted operating temperature of the Rosemount 3308A transmitter is 70 °C.
  • Page 156 For use with the Emerson Process Management 701PBKKF SmartPower Option only. Only the Emerson Process Management 375 or 475 Field Communicator is approved for use with this transmitter. The maximum permitted operating temperature of the Rosemount 3308A transmitter is 70 °C.
  • Page 157 For use with the Emerson Process Management 701PBKKF SmartPower Option only. Only the Emerson Process Management 375 or 475 Field Communicator is approved for use with this transmitter. The maximum permitted operating temperature of the Rosemount 3308A transmitter is 70 °C.
  • Page 158 For use with the Emerson Process Management 701PBKKF SmartPower Option only. Only the Emerson Process Management 375 or 475 Field Communicator is approved for use with this transmitter. The maximum permitted operating temperature of the Rosemount 3308A transmitter is 70 °C.

  • Page 159: B.2.11Other Certifications

    Reference Manual Appendix B: Product Certifications 00809-0100-4308, Rev BA December 2014 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 Overfill protection Certificate: Z-65.16-536 TÜV-tested and approved by DIBt for overfill protection according to the German WHG regulations Product Certifications...

  • Page 160: Approval Drawings

    Appendix B: Product Certifications Reference Manual December 2014 00809-0100-4308, Rev BA Approval drawings This section contains Factory Mutual installation drawings. The installation guidelines must be followed to maintain certified ratings for installed transmitters. This section contains the following drawings: Rosemount drawing 03308-1010: Installation drawing 3308 FM US and Canada Intrinsic safety Product Certifications...
  • Page 161 Reference Manual Appendix B: Product Certifications 00809-0100-4308, Rev BA December 2014 Figure B-1. Installation Drawing 3308 FM & CSA Intrinsic Safety Product Certifications...
  • Page 162 Appendix B: Product Certifications Reference Manual December 2014 00809-0100-4308, Rev BA 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

    Appendix C: High Gain Remote Antenna Option Reference Manual December 2014 00809-0100-4308, Rev BA 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: Review Installation Considerations

    Reference Manual Appendix C: High Gain Remote Antenna Option 00809-0100-4308, Rev BA December 2014 Review installation considerations C.3.1 Antenna mounting Mount antenna vertically (±5°) C.3.2 Antenna height Mount antenna 14 feet (4.3 meters) above infrastructure with clear line of sight. C.3.3 Affix coaxial cable Ensure that coaxial cable is securely affixed to the mast to avoid excessive cable movement.

  • Page 166: Install The High Gain Remote Antenna

    Appendix C: High Gain Remote Antenna Option Reference Manual December 2014 00809-0100-4308, Rev BA Install the high gain remote antenna Mount the transmitter following best practice mounting procedures as outlined in Section 3: Installation. Connect the RF lightning arrestor to the device and tighten. RF lightning arrestor Connect the antenna to the mounting bracket and tighten the nut carefully.
  • Page 167 Reference Manual Appendix C: High Gain Remote Antenna Option 00809-0100-4308, Rev BA December 2014 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 Appendix C: High Gain Remote Antenna Option Reference Manual December 2014 00809-0100-4308, Rev BA High Gain Remote Antenna Option...

  • Page 169: Safety Messages

    Reference Manual Appendix D: Configuration Parameters 00809-0100-4308, Rev BA December 2014 Appendix D Configuration Parameters Safety messages ............page 157 Menu overview of the Device Descriptor (DD) .
  • Page 170 Appendix D: Configuration Parameters Reference Manual December 2014 00809-0100-4308, Rev BA 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. Care must be taken during transportation of power module to prevent electrostatic charge build-up.

  • Page 171: Menu Overview Of The Device Descriptor (Dd)

    Reference Manual Appendix D: Configuration Parameters 00809-0100-4308, Rev BA December 2014 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,...

  • Page 172: Configuration Parameters

    Appendix D: Configuration Parameters Reference Manual December 2014 00809-0100-4308, Rev BA 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 173 Reference Manual Appendix D: Configuration Parameters 00809-0100-4308, Rev BA December 2014 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 174 Appendix D: Configuration Parameters Reference Manual December 2014 00809-0100-4308, Rev BA Inner Diameter, Select the inner diameter for the pipe, chamber or nozzle in Pipe/Chamber/Nozzle which the probe is mounted. Nozzle Height The distance between the Upper Reference Point (normally the lower side of the device flange) and the end of the nozzle.
  • Page 175 Reference Manual Appendix D: Configuration Parameters 00809-0100-4308, Rev BA December 2014 Upper Product Dielectric Enter the Upper Product Dielectric Constant (DC) as Constant accurately as possible. This value is used for setting the automatically calculated amplitude thresholds. In addition the dielectric constant of the upper product is essential for calculating the interface level and the upper product thickness.

  • Page 176: Manual Setup - Device

    Appendix D: Configuration Parameters Reference Manual December 2014 00809-0100-4308, Rev BA Typical Interface Condition The typical interface condition in the tank. Select one of the following conditions: Typical Interface Description Condition Unknown or Other The typical interface condition is condition unknown, or varies in such a way that no typical interface condition can be stated.
  • Page 177 Reference Manual Appendix D: Configuration Parameters 00809-0100-4308, Rev BA December 2014 Wireless - Broadcasting Message Content Which content (HART command) to broadcast for a message. Message Variables Which variables that are included in the content. Trigger Mode How message will be triggered. Trigger Level At which level message will be triggered.
  • Page 178 Appendix D: Configuration Parameters Reference Manual December 2014 00809-0100-4308, Rev BA Units The units for length, volume, and temperature are selectable. After appropriate units have been selected, all configuration parameters and transmitter variables will be expressed in these units. Length Unit Used unit for Level and Interface Level values.
  • Page 179 Reference Manual Appendix D: Configuration Parameters 00809-0100-4308, Rev BA December 2014 Security Write Protection The device configuration can be write protected. Over the Air Upgrade Wireless upgrade of radio software is possible. HART Lock Status The state of HART write lock in the device. Device Information Identifier for the device (max 8 characters) used by host systems.

  • Page 180: Manual Setup - Level

    Appendix D: Configuration Parameters Reference Manual December 2014 00809-0100-4308, Rev BA Power Mode Configures the device to take periodic measurements to conserve battery life, or to take continuous measurements. Note Always On mode is only recommended for devices connected to line power. Power Source Optimizes the device to make use of the power source to which it is attached.
  • Page 181 Reference Manual Appendix D: Configuration Parameters 00809-0100-4308, Rev BA December 2014 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 182 Appendix D: Configuration Parameters Reference Manual December 2014 00809-0100-4308, Rev BA Probe Angle Defines the angle compared to the plumb line at which the device with probe is mounted (0 means that probe is (Only applicable to rigid mounted vertically). probes) Enter the angle between the probe and the vertical line.
  • Page 183 Reference Manual Appendix D: Configuration Parameters 00809-0100-4308, Rev BA December 2014 Environment Vapor Dielectric Constant Enter the dielectric constant (DC) for the vapor gas in the tank. For normal 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 184 Appendix D: Configuration Parameters Reference Manual December 2014 00809-0100-4308, Rev BA 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 185: Alert Setup

    Reference Manual Appendix D: Configuration Parameters 00809-0100-4308, Rev BA December 2014 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 186 Appendix D: Configuration Parameters Reference Manual December 2014 00809-0100-4308, Rev BA 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 187 Reference Manual Appendix D: Configuration Parameters 00809-0100-4308, Rev BA December 2014 User Defined Alert Enable User Defined Alert If the alert will be enabled or not. Variable The variable selected for the alert. Alert Direction Whether the alert will be triggered above or below the variable's value.

  • Page 188: Echo Tuning

    Appendix D: Configuration Parameters Reference Manual December 2014 00809-0100-4308, Rev BA 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 189 Reference Manual Appendix D: Configuration Parameters 00809-0100-4308, Rev BA December 2014 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 190 Appendix D: Configuration Parameters Reference Manual December 2014 00809-0100-4308, Rev BA Advanced Peak Detection Method Select which peak detection to use for level measurements. For furter information on when to use the peak detection method, see section “Resolving thin oil layers” on page Peak Detection Description Method...

  • Page 191: Additional Status Field

    Reference Manual Appendix E: Mapping of Alert Messages in the HART command 48 Additional Status Field 00809-0100-4308, Rev BA December 2014 Appendix E Mapping of Alert Messages in the HART command 48 Additional Status Field Alert messages and descriptions ® This appendix outlines the most important alerts in the HART command 48 Additional Status ™...
  • Page 192 Appendix E: Mapping of Alert Messages in the Reference Manual HART command 48 Additional Status Field 00809-0100-4308, Rev BA December 2014 Table E-2. Maintenance Alerts (M:) Message Additional Status Description Supply Voltage Low Byte 8::Bit 4 The supply voltage is low and may affect Device Operation.
  • Page 193 Reference Manual Index 00809-0100-4308, Rev BA December 2014 ....... . 165 Display Mode .
  • Page 194 Reference Manual Index 00809-0100-4308, Rev BA December 2014 Index ........172 .
  • Page 195 Reference Manual Index 00809-0100-4308, Rev BA December 2014 ......1 ......75, 175 Shipping Considerations User Defined Alert .
  • Page 196 Reference Manual Index 00809-0100-4308, Rev BA December 2014 Index...
  • Page 198 Dongcheng District, Beijing Viton and Kalrez are registered trademarks of DuPont Performance Elastomers. 100013 Fisher is a registered trademark of one of the Emerson Process Management group of companies. China DeltaV, SmartPower, and Tri-Clamp are trademarks of Rosemount Inc. Tel +8610 6428 2233 All other marks are the property of their respective owners.

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