Rosemount 5408 and 5408:SIS Level Transmitters with HART Protocol Manuals & Guides

00809-0100-4408, Rev CC
Rosemount™ 5408 and 5408:SIS Level Transmitters
Non-Contacting Radar with HART® Protocol
Reference Manual
April 2022
Safety messages
NOTICE
Read this manual before working with the product. For personal and system safety, and for optimum product performance, ensure you thoroughly understand the contents before installing, using, or maintaining this product.
For technical assistance, contacts are listed below:
Customer Central
Technical support, quoting, and order-related questions.
United States - 1-800-999-9307 (7:00 am to 7:00 pm CST)
Asia Pacific- 65 777 8211
North American Response Center
Equipment service needs.
1-800-654-7768 (24 hours a day — includes Canada)
Outside of these areas, contact your local Emerson representative.
WARNING
Failure to follow safe installation and servicing guidelines could result in death or serious injury.
Ensure the transmitter is installed by qualified personnel and in accordance with applicable code of practice.
Use the equipment only as specified in this manual. Failure to do so may impair the protection provided by the equipment.
For installations in hazardous locations, the transmitter must be installed according to the Rosemount 5408 and 5408:SIS Product
Certifications document and System Control Drawing (D7000002-885).
WARNING
Explosions could result in death or serious injury.
Verify that the operating atmosphere of the transmitter is consistent with the appropriate hazardous locations certifications.
Before connecting a handheld communicator in an explosive atmosphere, ensure the instruments are installed in accordance with intrinsically safe or non-incendive field wiring practices.
In Explosion-proof/Flameproof and Non-Incendive/Type n installations, do not remove the transmitter covers when power is applied to the unit.
Both transmitter covers must be fully engaged to meet Explosion-proof/Flameproof requirements.
WARNING
Electrical shock could cause death or serious injury.
In Explosion-proof/Flameproof and Non-Incendive/Type n installations, avoid contact with the leads and terminals. High voltage that may be present on leads can cause electrical shock.
Ensure the mains power to the transmitter is off and the lines to any other external power source are disconnected or not powered while wiring the transmitter.
WARNING
Process leaks could result in death or serious injury.
Ensure that the transmitter is handled carefully. If the process seal is damaged, gas might escape from the tank.
2
WARNING
Any substitution of non-recognized parts may jeopardize safety. Repair (e.g. substitution of components) may also jeopardize safety and is not allowed under any circumstances.
Unauthorized changes to the product are strictly prohibited as they may unintentionally and unpredictably alter performance and jeopardize safety. Unauthorized changes that interfere with the integrity of the welds or flanges, such as making additional perforations, compromise product integrity and safety. Equipment ratings and certifications are no longer valid on any products that have been damaged or modified without the prior written permission of Emerson. Any continued use of product that has been damaged or modified without the written authorization is at the customer’s sole risk and expense.
WARNING
Physical access
Unauthorized personnel may potentially cause significant damage to and/or misconfiguration of end users’ equipment. This could be intentional or unintentional and needs to be protected against.
Physical security is an important part of any security program and fundamental to protecting your system. Restrict physical access by unauthorized personnel to protect end users’ assets. This is true for all systems used within the facility.
CAUTION
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 Sales Representative.
CAUTION
Hot surfaces
The flange and process seal may be hot at high process temperatures. Allow to cool before servicing.
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Reference Manual Contents
00809-0100-4408 April 2022

Contents

Chapter 1 Introduction.............................................................................................................. 7
1.1 Using this manual........................................................................................................................ 7
1.2 NAMUR NE 53 revision history......................................................................................................8
1.3 Product certifications...................................................................................................................8
1.4 Product recycling/disposal...........................................................................................................8
Chapter 2 Transmitter overview.................................................................................................9
2.1 Measurement principle................................................................................................................9
2.2 Process characteristics...............................................................................................................10
2.3 Vessel characteristics.................................................................................................................12
2.4 Application examples.................................................................................................................12
2.5 Components of the transmitter................................................................................................. 15
2.6 System integration.................................................................................................................... 17
Chapter 3 Mechanical installation............................................................................................ 19
3.1 Safety messages........................................................................................................................ 19
3.2 Confirm approval type............................................................................................................... 20
3.3 Installation considerations.........................................................................................................20
3.4 Mounting preparations..............................................................................................................30
3.5 Mount the cone antenna............................................................................................................34
3.6 Mount the process seal antenna................................................................................................ 47
3.7 Mount the parabolic antenna.....................................................................................................51
3.8 Adjust display orientation (optional)..........................................................................................69
Chapter 4 Electrical installation................................................................................................71
4.1 Safety messages........................................................................................................................ 71
4.2 Hazardous areas........................................................................................................................ 72
4.3 Prepare the electrical connections............................................................................................. 72
4.4 Connect wiring and power up.................................................................................................... 75
4.5 Optional devices........................................................................................................................79
Chapter 5 Configuration...........................................................................................................81
5.1 Safety messages........................................................................................................................ 81
5.2 Overview................................................................................................................................... 81
5.3 Get started with your preferred configuration tool.....................................................................82
5.4 Confirm HART® revision capability............................................................................................. 85
Configure transmitter using guided setup................................................................................. 85
5.5
5.6 Run verify level...........................................................................................................................86
5.7 Multidrop communication.........................................................................................................86
5.8 Use with the Rosemount 333 HART® Tri-Loop™..........................................................................86
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5.9 Write protect a transmitter........................................................................................................88
Chapter 6 Operation................................................................................................................ 89
6.1 LCD display screen messages.....................................................................................................89
6.2 Set up the LCD display............................................................................................................... 91
6.3 View measurement data............................................................................................................91
6.4 Check device status................................................................................................................... 93
6.5 Smart echo level test................................................................................................................. 95
Chapter 7 Service and troubleshooting.................................................................................... 97
7.1 Safety messages........................................................................................................................ 97
7.2 Diagnostic messages per NAMUR NE 107.................................................................................. 98
7.3 Troubleshooting guides...........................................................................................................111
7.4 Service and troubleshooting tools............................................................................................126
7.5 Application challenges.............................................................................................................138
7.6 Replace the transmitter head...................................................................................................150
7.7 Cleaning or replacing the PTFE sealing.....................................................................................153
7.8 Service support........................................................................................................................158
Appendix A Specifications and reference data........................................................................... 159
A.1 Performance specifications......................................................................................................159
A.2 Functional specifications......................................................................................................... 162
A.3 Physical specifications............................................................................................................. 173
A.4 Spare parts list - transmitter head............................................................................................175
A.5 Spare parts list - antenna......................................................................................................... 181
A.6 Availability of process connections.......................................................................................... 188
A.7 Accessories..............................................................................................................................189
A.8 Dimensional drawings............................................................................................................. 190
Appendix B Configuration parameters...................................................................................... 201
B.1 Menu tree................................................................................................................................201
B.2 Device setup............................................................................................................................203
B.3 Level setup.............................................................................................................................. 207
B.4 Alert setup...............................................................................................................................225
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Reference Manual Introduction
00809-0100-4408 April 2022

1 Introduction

1.1 Using this manual

The sections in this manual provide information on installing, operating, and maintaining the Rosemount™ 5408 and 5408:SIS Level Transmitters – Non-Contacting Radar.
The sections are organized as follows:
Transmitter overview provides an introduction to theory of operation, a description of the
transmitter, information on typical applications, and process characteristics.
Mechanical installation contains mechanical installation instructions.
Electrical installation contains electrical installation instructions.
Configuration provides instructions on configuration of the transmitter.
Operation contains operation and maintenance techniques.
Service and troubleshooting provides troubleshooting techniques for the most common
operating problems.
Specifications and reference data supplies reference and specification data, as well as
ordering information for spare parts and accessories.
Configuration parameters provides extended information about the configuration
parameters.
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Introduction Reference Manual
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1.2 NAMUR NE 53 revision history

The Rosemount 5408 meets the NAMUR recommendation NE 53. Table 1-1 provides the information necessary to ensure you have the correct device driver for your device.
Table 1-1: Identification and Compatibility According to NAMUR NE 53
Release date
hardware
revision
March-17 1.0.xx 1.0.xx 1.Axx 6 1 Initial release
May-19 1.1.xx 1.1.xx 1.Axx 6 1 Updated design of the cone
September­21
(1) NAMUR Revision is located on the transmitter label. Differences in level 3 changes, signified above by xx, represent
minor product changes as defined per NE53. Compatibility and functionality are preserved and product can be used interchangeably.
(2) Device software revision is located on the transmitter label, e.g. 1.A3. It can also be found in Rosemount Radar Master
Plus (select Overview Device Information Revisions).
(3) HART Revision 6 and 7 can be switched in field. Default HART universal revision from factory is located on the
transmitter head label, e.g. PROTOCOL 6.
(4) Device revision is located on the transmitter label, e.g. DEVICE REV 1.
Device identification FDI, DD, and DTM
identification
NAMUR
1.1.xx 1.1.xx 1.Cxx 6 1 Added Smart Echo Level Test
(1)
NAMUR
software
revision
(1)
Device
software
revision
(2)
®
HART
universal
revision
(3)
7 1
7 1
7 1
Device
revision
Release note
(4)
antenna (PEEK seal) and new device software to support the change
functionality
Related information
Download the latest FDI Package Download the latest Device Descriptor (DD) Download the latest Device Type Manager (DTM)

1.3 Product certifications

See the Rosemount 5408 Product Certifications document for detailed information on the existing approvals and certifications.

1.4 Product recycling/disposal

Recycling of equipment and packaging should be taken into consideration and disposed of in accordance with local and national legislation or regulations.
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2 Transmitter overview

2.1 Measurement principle

The Rosemount 5408 is a two-wire transmitter for continuous level measurements using fast-sweep Frequency Modulated Continuous Wave (FMCW) technology.
The transmitter continuously emits signal sweeps with a constantly varying frequency towards the product surface. Since the transmitter continuously changes the frequency of the transmitted signal, there will be a difference in frequency between the transmitted and the reflected signals (see Figure 2-1).
The frequency of the reflected signal is subtracted from the frequency of the signal transmitted at that moment, resulting in a low frequency signal which is proportional to the distance to the product surface. This signal is further processed to obtain fast, reliable, and highly accurate level measurements.
Figure 2-1: FMCW-method
Δfd=distance
Frequency (GHz)
A. B.
Time (s)
C. Transmitted signal
D. Reflected signal
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2.1.1 Signal processing

See Figure 2-2 for a schematic overview of the signal processing.
Figure 2-2: Flowchart of the Signal Processing
A. Microwave module B. A/D converter
Fast Fourier transform (FFT)
C.
D. Peak search
E. Peak interpolation
F. Echo tracker G. Echo identifier H. Distance filtering
I. Variable calculation J. Aout handler
K. LCD handler
L. HART

2.2 Process characteristics

2.2.1 Dielectric constant

A key parameter for measurement performance is reflectivity. A high dielectric constant of the media provides better reflection and enables a longer measuring range.
®

2.2.2 Foam and turbulence

Foaming liquids or turbulence may cause weak and varying surface echo amplitudes. The effects of turbulence are usually minor, but in the most challenging conditions, the
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00809-0100-4408 April 2022
transmitter may be mounted in a still pipe. In addition, measurement performance can be optimized by configuring the appropriate process conditions settings.
Measurement in foamy applications depends largely on the foam properties. When the foam is light and airy, the actual product level is measured. For heavy and dense foam, the transmitter may measure the level of the foam’s upper surface.
The Double Surface Handling function allows the user to select if the foam layer or product surface should be used as output.
Related information
Process conditions Double surface handling

2.2.3 Dust

Dust is often present in solids applications, and even if the non-contacting radar is not affected by the dust in the vapor space, dust can be sticky and create a layer on the antenna. If this layer becomes too thick, it may affect the measurement. This is best managed by using air purging.

2.2.4 Solid surface

Solids have some common characteristics which may cause weak and varying surface reflections. The surface is rarely flat or horizontal, the angle of the sloping surface differs during filling and emptying, and the dielectric constant of many solids is fairly low. Table
2-1 presents common characteristics of some solids applications.
The parabolic antenna is ideal for applications with weak surface reflections. A larger diameter concentrates the radar beam and ensures maximum antenna gain. The parabolic antenna comes with a swivel connection that adjusts for angled tank roofs.
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Table 2-1: Common Characteristics of Solids Applications
Applications Common characteristics
Particle size Vapor space
Dust or powder
Wood chip bins Yes Yes Yes Yes Possible
Grain silo - small kernel grains Yes Yes No Yes No
Grain silo - large kernel grains No Yes No No No
Lime stone silo No Yes Yes Possible No
Cement - raw mill silo Yes Yes No Yes No
Cement - finished product silo Yes Yes No Yes No
Coal bin Yes Yes Yes Yes Yes
Saw dust Yes Yes No Yes No
High consistency - pulp stock No No No No Yes
Alumina Yes Yes No Yes No
Salt No Yes Yes No No
Small (<1 in.) Larger (>1 in.) Dust Steam or
condensation

2.3 Vessel characteristics

2.3.1 In-tank obstructions

The transmitter should be mounted so that objects such as heating coils, ladders, and agitators are not in the radar signal path. These objects may cause false echoes resulting in reduced measurement performance. However, the transmitter has built-in functions designed to reduce the influence from disturbing objects where such objects cannot be totally avoided.
Vertical and inclined structures cause minimal effect since the radar signal is scattered rather than directed back to the antenna.

2.3.2 Tank shape

The shape of the tank bottom affects the measurement signal when the product surface is close to the tank bottom. The transmitter has built-in functions which optimize measurement performance for various bottom shapes.

2.4 Application examples

The Rosemount 5408 and 5408:SIS are ideal for level measurements over a broad range of liquid and solids applications. The transmitters are virtually unaffected by changing density, temperature, pressure, media dielectric, pH, and viscosity. Non-contacting radar
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level is ideal for harsh conditions such as corrosive and sticky media, or when internal tank obstructions are a limiting factor.
Storage and buffer tanks
The Rosemount 5408 provides accurate and reliable level measurement for both metallic or non-metallic vessels containing almost any liquid (e.g. oil, gas condensate, water, chemicals).
Reactors
The Rosemount 5408 is ideal for the most challenging applications, including reactors where there can be agitation, foaming, and condensation, as well as high temperatures and pressures.
Blenders and mixers
The Rosemount 5408 can help you withstand the rigors of blenders and mixing tanks. Easy to install and commission, it is also unaffected by virtually any fluid property change.
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Open atmospheric applications
The Rosemount 5408 measures reliably in open applications, from short range sumps or ponds to long range dams.
Still pipe and chamber installations
The Rosemount 5408 is a great choice for level measurement in tanks with small diameter still pipes. It may also be used in chambers, but guided wave radar is generally the best fit for these applications. For more information on using the Rosemount 5408 in still pipes and chambers refer to the Best Practices for Using Radar in Still Pipes and Chambers
Technical Note.
Bulk solids
The Rosemount 5408 is the ideal solution for small- to medium-sized silos with rapid level changes. The narrow beam avoids internal obstructions while still keeping good level measurement.
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Safety applications
The Rosemount 5408:SIS is the ideal choice for safety functions such as overfill prevention, level deviation monitoring or dry-run prevention.

2.5 Components of the transmitter

Figure 2-3 shows the different components of the transmitter. There are different antenna
types and sizes available for various applications.
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Figure 2-3: Components
A. Terminal compartment B. Transmitter housing (aluminum or stainless steel) C.
Sensor module with signal processing electronics
D. External ground screw
E. Flanged process connection
F. Cone antenna G. Two cable/conduit entries (½-14 NPT, M20 x 1.5, or G½); Optional adapters: eurofast
H. LCD display (optional)
and minifast
I. Alignment marker (one per side)
J. Threaded process connection (NPT or BSPP (G))
K. Air purge ring (option code PC1 for cone antenna)
L. Integrated air purge connection
M. Parabolic antenna
N. Parabolic antenna with swivel mount O. Process seal antenna
P. Tri Clamp process connection
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2.6 System integration

The transmitter is loop-powered, and uses the same two wires for power supply and output signal. The output is a 4-20 mA analog signal superimposed with a digital HART
®
signal. The transmitter can be configured for either HART Revision 6 or 7. The HART Revision can be switched in field.
By using the optional Rosemount 333 HART Tri-Loop™, the digital HART signal can be converted into three additional 4-20 mA analog signals. With the HART protocol, multidrop configuration is possible. In this case, communication is restricted to digital, since current is fixed to the 4 mA minimum value.
The transmitter can be combined with the Emerson Wireless 775 THUM™ Adapter to wirelessly communicate HART data with IEC 62591 (WirelessHART®) technology. In addition, the transmitter can be connected to a Rosemount 751 Field Signal Indicator, or it can be equipped with an integral display.
Figure 2-4: System Architecture
Rosemount 5408 and 5408:SIS Level Transmitters 17
A. Emerson Wireless 775 THUM Adapter B. Rosemount 5408 C.
Rosemount 751
D. Handheld communicator
E. Approved IS barrier (for Intrinsically Safe installations only)
F. Rosemount 333 G. Host/DCS system H. HART modem
I. Rosemount Radar Master Plus or AMS Device Manager
The Rosemount 5408 is compliant with NAMUR NE 107 Field Diagnostics for standardized device diagnostic information.
Transmitter overview Reference Manual
April 2022 00809-0100-4408
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Reference Manual Mechanical installation
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3 Mechanical installation

3.1 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 ( ). Refer to the following safety messages before performing an operation preceded by this symbol.
WARNING
Failure to follow safe installation and servicing guidelines could result in death or serious injury.
Ensure the transmitter is installed by qualified personnel and in accordance with applicable code of practice.
Use the equipment only as specified in this manual. Failure to do so may impair the protection provided by the equipment.
For installations in hazardous locations, the transmitter must be installed according to the Rosemount 5408 and 5408:SIS Product Certifications document and System Control Drawing (D7000002-885).
WARNING
Process leaks could result in death or serious injury.
Ensure that the transmitter is handled carefully. If the process seal is damaged, gas might escape from the tank.
WARNING
Explosions could result in death or serious injury.
Verify that the operating atmosphere of the transmitter is consistent with the appropriate hazardous locations certifications.
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3.2 Confirm approval type

For hazardous locations transmitters labeled with multiple approval types:
Procedure
Permanently mark the checkbox of the selected approval type(s).
Figure 3-1: Label with Multiple Approval Types

3.3 Installation considerations

Before installing the transmitter, follow recommendations for mounting position, sufficient free space, nozzle requirements, etc.

3.3.1 Mounting position

When finding an appropriate location on the tank for the transmitter, the conditions of the tank must be carefully considered.
Consider the following guidelines when mounting the transmitter:
For optimal performance, the transmitter should be installed in locations with a clear
and unobstructed view of the product surface.
The transmitter should be mounted with as few internal structures as possible within
the signal beam.
Do not install the transmitter in the center of the tank.
Do not mount close to or above the inlet stream.
Multiple Rosemount 5408 transmitters can be used in the same tank without
interfering with each other.
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Figure 3-2: Recommended Mounting Position

3.3.2 Free space requirements

If the transmitter is mounted close to a wall or other tank obstruction such as heating coils and ladders, noise might appear in the measurement signal. See Table 3-1 for recommended clearance.
For easy access to the transmitter, mount it with sufficient service space (see Table 3-2).
Figure 3-3: Free Space Requirements
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Table 3-1: Distance to Tank Wall (L)
Application Minimum Recommended
Liquids 8 in. (200 mm) ½ of tank radius
Solids 8 in. (200 mm) of tank radius
Table 3-2: Free Space Requirements
Description Distance
Service space width (A) 20 in. (500 mm)
Service space height (B) 24 in. (600 mm)

3.3.3 Antenna size

Choose as large antenna diameter as possible. A larger antenna diameter concentrates the radar beam and ensures maximum antenna gain. Increased antenna gain permits greater margin for weak surface echoes.
In addition, a larger antenna diameter results in a smaller beam angle and thereby, less interference from any internal structures in the tank.

3.3.4 Antenna inclination

Ensure the antenna is aligned perpendicular to the product surface (see Figure 3-4). The parabolic antenna comes with a swivel connection that adjusts for angled tank roofs.
Note that if the surface echo is weak in solids applications, then a small inclination of the parabolic antenna toward the surface slope may improve the performance.
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Max. 1.5°
90°
A
B
90°
Max. 3°
Reference Manual Mechanical installation
00809-0100-4408 April 2022
Figure 3-4: Inclination
A. Cone antenna/process seal antenna B. Parabolic antenna

3.3.5 Non-metallic tanks

Nearby objects outside the tank may cause disturbing radar echoes. Wherever possible, the transmitter should be positioned so that objects close to the tank are kept outside the signal beam.

3.3.6 Beam width and beam angle

The transmitter should be mounted with as few internal structures as possible within the signal beam. Refer to Table 3-3 for beam angle and Table 3-4 for beam width at different distances.
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Figure 3-5: Beam Angle and Beam Width
Table 3-3: Beam Angle
Antenna size Beam angle (α)
1½-in. (DN 40) cone 22°
2-in. (DN50) cone/process seal 18°
3-in. (DN80) cone/process seal 14°
4-in. (DN100) cone/process seal 10°
8-in. (DN200) parabolic 4.5°
Table 3-4: Beam Width, ft. (m)
Distance (D)
16 (5) 6.2 (1.9) 5.2 (1.6) 4.0 (1.2) 2.9 (0.9) 1.3 (0.4)
33 (10) 12.8 (3.9) 10.4 (3.2) 8.1 (2.5) 5.7 (1.8) 2.6 (0.8)
49 (15) 19.0 (5.8) 15.6 (4.8) 12.1 (3.7) 8.6 (2.6) 3.9 (1.2)
66 (20) 25.6 (7.8) 20.8 (6.3) 16.1 (4.9) 11.5 (3.5) 5.2 (1.6)
82 (25) 31.8 (9.7) 26.0 (7.9) 20.1 (6.1) 14.3 (4.4) 6.4 (2.0)
98 (30) 38.4 (11.7) 31.2 (9.5) 24.2 (7.4) 17.2 (5.3) 7.7 (2.4)
1½-in. cone 2-in. cone/
process seal
Beam width (W)
3-in. cone/
process seal
4-in. cone/
process seal
Parabolic
131 (40) 51.2 (15.6) 41.6 (12.7) 32.2 (9.8) 23.0 (7.0) 10.3 (3.1)
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> 0.4 in. (10 mm)
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3.3.7 Nozzle requirements

To allow the microwaves to propagate undisturbed, the nozzle dimensions should be kept within the specified limits as given in Table 3-5, Table 3-6, and Table 3-7.
Nozzle requirements for cone antenna
For best performance, the cone antenna should extend at least 0.4 in. (10 mm) below the nozzle. If required, use the extended cone antenna versions (option code S1 or S2).
However, the antenna can be recessed in smooth nozzles up to 4 ft. (1.2 m). Note that if the inside of the nozzle has irregularities (e.g. due to bad welding, rust, or deposit), then use the extend cone antenna.
Figure 3-6: Mounting of the Cone Antenna
Table 3-5: Nozzle Requirements for Cone Antenna, in Inches (Millimeters)
Antenna size Minimum nozzle diameter (D)
1½-in. (DN 40) 1.50 (38.1) 5.59 (142) N/A
2-in. (DN50) 1.94 (49.3) 5.71 (145) 4.69 (119)
3-in. (DN80) 2.80 (71.0) 5.63 (143) 4.61 (117)
4-in. (DN100) 3.78 (96.0) 6.54 (166) 5.51 (140)
(1) The antennas are sized to fit within schedule 80 or lower schedules. (2) The values are valid for cone antennas without antenna extension. (3) For liquid applications, the cone antenna can be recessed in smooth nozzles up to 4 ft. (1.2 m), but note that the
accuracy may be reduced in the region close to the nozzle.
(1)
Recommended maximum nozzle height (H)
Antenna Antenna with air purge ring (code PC1)
(2)(3)
Nozzle requirements for process seal antenna
The antenna can be used on nozzles up to 4 ft. (1.2 m). Disturbing objects inside the nozzle may impact the measurement, and should therefore be avoided.
Rosemount 5408 and 5408:SIS Level Transmitters 25
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Figure 3-7: Mounting of the Process Seal Antenna
Table 3-6: Nozzle Requirements for Process Seal Antenna
Antenna size Minimum nozzle diameter (D)
(1)
Recommended maximum nozzle height
(2)
(H)
2-in. (DN50) 1.77 in. (45 mm) 4 ft. (1.2 m)
3-in. (DN80) 2.76 in. (70 mm) 4 ft. (1.2 m)
4-in. (DN100) 2.76 in. (70 mm) 4 ft. (1.2 m)
(1) The antennas are sized to fit within schedule 120 or lower schedules. (2) For hygienic applications, the nozzle height (H) must not exceed two times the nozzle diameter
(D) to ensure cleanability. Maximum nozzle height is 5 in. (127 mm).
Nozzle requirements for parabolic antenna
See Table 3-7 for nozzle height recommendations at different inclination angle.
Figure 3-8: Mounting of the Parabolic Antenna
A. Nozzle mounting B. Flange mounting in manhole cover
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Table 3-7: Nozzle Requirements for Parabolic Antenna, in Inches (Millimeters)
Nozzle size (D) Inclination angle (α) Maximum nozzle height
Pipe schedule std, Ø 8 in. (200 mm)
Pipe schedule std, Ø10 in. (250 mm)
(1) Note that the inside of the nozzle must be smooth (i.e. avoid bad welding, rust, or deposit).
6.1 (155)
3.4 (85)
1.6 (40)
1.2 (30)
12° 1.0 (25)
15° 0.6 (15)
17.2 (440)
10.2 (260)
7.1 (180)
5.1 (130)
12° 3.9 (100)
15° 3.0 (75)

3.3.8 Still pipe/chamber installations

(H)
(1)
Installation in still pipe/chamber is recommended for tanks where there are excessive foaming or turbulence. Still pipe/chamber may also be used to avoid disturbing objects in the tank.
For more information and installation requirements, refer to the Best Practices for Using Radar in Still Pipes and Chambers Technical Note.
Still pipe
Consider the following still pipe requirements:
Pipe
Pipes should be an all-metal material.
Pipe should have a constant inside diameter.
The inner surface must be smooth and clear of any rough edges. (Smooth
pipe joints are acceptable, but may reduce accuracy.)
The end of the pipe must extend beyond the zero level.
Holes
Maximum hole diameter is 1 in. (25 mm).
Minimum distance between holes is 6 in. (150 mm).
Holes should be drilled on one side only and deburred.
Drill one hole above maximum product surface.
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Antenna
All cone/process seal antenna sizes can be used for still pipe/chamber
installations.
The gap between the cone antenna and the still pipe should be maximum
0.2 in. (5 mm)
(1)
. Larger gaps may result in inaccuracies. If required, order a
larger antenna and cut on location. See Table A-15 for antenna dimensions.
Figure 3-9: Still Pipe Requirements
A. Maximum 0.2 in. (5 mm)
Maximum 1 in. (25 mm)
B. C.
Minimum 6 in. (150 mm)
D. Maximum 1°
E. Level = 100% F. Level = 0%
Chamber
Consider the following chamber requirements:
Pipes should be an all-metal material.
Pipe should have a constant inside diameter.
Inlet pipes should not protrude into the inside of the stand pipe.
(1) A larger gap is inevitable for the 4-in. cone antenna in pipes with a diameter larger than 4 in.
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The inner surface must be smooth and clear of any rough edges. (Smooth pipe joints
are acceptable, but may reduce accuracy.)
The gap between the cone antenna and the stand pipe should be maximum 0.2 in. (5
(1)
mm)
. Larger gaps may result in inaccuracies. If required, order a larger antenna and
cut on location. See Table A-15 for antenna dimensions.
Figure 3-10: Chamber Requirements
A. Minimum 0.4 in. (10 mm) B. Minimum 6 in. (150 mm)
Maximum 1°
C.
D. Maximum 0.2 in. (5 mm)

3.3.9 Ball valve installation

Rosemount 5408 and 5408:SIS Level Transmitters 29
The transmitter can be isolated from the process by using a valve:
Use a full-port ball valve.
Ensure there is no edge between the ball valve and the nozzle or still pipe, the inside
should be smooth.
Valves can be combined with still pipes.
The ball valve should have the same inner diameter as the still pipe.
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3.3.10 Shipboard installations

Transmitters with aluminum housing are not approved for open deck installations; for use only in engine room, pump room, etc.
For application conditions and limitations refer to the applicable shipboard approval.

3.4 Mounting preparations

3.4.1 Assemble the segmented cone antenna

Prerequisites
This section applies to the segmented cone antenna (option code S2). Use only one segment; the total antenna length should not exceed 47.2 in. (1200 mm).
Procedure
1. Determine the antenna length.
Figure 3-11: Installation Recommendation
A. Min. 0.4 in. (10 mm)
2. Insert the segment into the cone antenna until it bottoms.
3. Mark where to cut the segment.
4. Remove and cut the segment at the marking.
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5. Remove any burrs.
6. Insert the segment into the cone antenna until it bottoms.
7. Secure the segment to the antenna.
Note
Be careful of sharp edges. Wear protective gloves!
8. Measure the Antenna Extension Length (L).
Antenna Extension Length (L):
9. Update the transmitter configuration to the new Antenna Extension Length (L). Select Configure [Manual Setup] Level Setup Antenna.

3.4.2 Shorten the extended cone antenna

Prerequisites
This section only applies to the extended cone antenna (option code S1).
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Procedure
1. Determine the antenna length.
Figure 3-12: Installation Recommendation
A. Min. 0.4 in. (10 mm)
2. Mark where to cut the antenna.
3. Cut the antenna at the marking.
4. Remove any burrs.
5. Measure the Antenna Extension Length (L).
6. Update the transmitter configuration to the new Antenna Extension Length (L). Select Configure [Manual Setup] Level Setup Antenna.
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3.4.3 Replace the transmitter head nut

When mounting on a legacy Rosemount 5402 antenna, the transmitter head nut must be changed from size M50 to M52.
Prerequisites
Applies only to transmitters ordered with the option code A1.
Procedure
1. Remove the stop ring using a flat head screwdriver.
Tip
Wear gloves to increase grip when using the tool!
2. Replace the transmitter head nut.
3. Mount the stop ring. Use the new stop ring supplied with the kit.
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Postrequisites
Ensure to set the Antenna Type to Legacy (Rosemount 5402), and then set the User Defined Antenna Options parameters.
Related information
User defined antenna options

3.5 Mount the cone antenna

3.5.1 Overview

Figure 3-13: Overview
34 Reference Manual
A. Flanged version (see page 35) B. Flanged version with air purge ring (see C. Threaded version, D < d (see page 38)
D. Threaded version, D > d (see page 40)
E. Bracket mounting (see page 43)
page 36)
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3.5.2 Protective cap

For spare antennas, keep the protective cap in place until installing the transmitter head. The cap protects the process seal from dust and water.
Figure 3-14: Protective Cap

3.5.3 Flanged version

Prerequisites
If applicable, assemble the segmented cone antenna.
Procedure
1. Place a suitable gasket on the tank flange.
2. Lower transmitter with antenna and flange into the nozzle.
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3. Tighten bolts and nuts with sufficient torque for the flange and gasket choice.
Postrequisites
Align the transmitter head.
Related information
Assemble the segmented cone antenna Align transmitter head

3.5.4 Flanged version with air purge ring (option code PC1)

Prerequisites
If applicable, assemble the segmented cone antenna.
Procedure
1. Place a suitable gasket on the tank flange.
2. Place the purge ring over the gasket.
3. Place a suitable gasket over the purge ring.
Note
A minimum gasket thickness of 0.125 in. (3.2 mm) is required for flanges with protective plate design.
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4. Lower transmitter with antenna and flange into the nozzle.
A. Antenna with air purge holes
5. Tighten bolts and nuts with sufficient torque for the flange and gasket choice.
A. 1.0 in. (25.5 mm)
6. Connect the air purging system. Use thread sealant or suitable gasket according to your site procedures.
A. G-in. B. 0.4 in. (10 mm)
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Postrequisites
Align the transmitter head.
Related information
Assemble the segmented cone antenna Align transmitter head Incoming air supply specification

3.5.5 Threaded version, antenna diameter smaller than thread diameter

Threaded tank connection
Prerequisites
If applicable, assemble the segmented cone antenna.
Procedure
1. Apply anti-seize paste or PTFE tape on threads according to your site procedures.
Gasket may be used as a sealant for adapters with 1½- or 2-in. BSPP (G) threads.
2. Mount the transmitter on the tank.
A. Gasket (for 1½-in. and 2-in. BSPP (G) threads only)
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Postrequisites
Align the transmitter head.
Related information
Assemble the segmented cone antenna Align transmitter head
Flanged tank connection
Prerequisites
If applicable, assemble the segmented cone antenna.
Procedure
1. Place a suitable gasket on the tank flange.
2. Place the customer supplied flange over the gasket.
3. Tighten the bolts and nuts with sufficient torque for the flange and gasket choice.
4. Apply anti-seize paste or PTFE tape on threads according to your site procedures.
Gasket may be used as a sealant for adapters with 1½- or 2-in. BSPP (G) threads.
Rosemount 5408 and 5408:SIS Level Transmitters 39
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5. Lower transmitter with antenna into the nozzle.
A. Gasket (for 1½-in. and 2-in. BSPP (G) threads only)
Postrequisites
Align the transmitter head.
Related information
Assemble the segmented cone antenna Align transmitter head

3.5.6 Threaded version, antenna diameter larger than thread diameter

Prerequisites
If applicable, assemble the segmented cone antenna.
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Procedure
1. Unscrew and remove the antenna.
Note
Be careful not to scratch the microwave launcher. The microwave launcher is sensitive to mechanical impacts.
2. Apply anti-seize paste or PTFE tape on threads according to your site procedures.
Gasket may be used as a sealant for adapters with 1½- or 2-in. BSPP (G) threads.
3. Mount the adapter on the customer supplied flange.
A. Gasket (for 1½-in. and 2-in. BSPP (G) threads only)
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38 mm
Torque 250 in-lb (28 N-m)
H2 mm
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4. Mount the antenna.
Note
Visually inspect the microwave launcher for damage and dirt.
5. Place a suitable gasket on the tank flange.
6. Lower transmitter with antenna and flange into the nozzle.
7. Tighten the bolts and nuts with sufficient torque for the flange and gasket choice.
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8. Screw the adapter until it is properly tightened.
Postrequisites
Align the transmitter head.
Related information
Assemble the segmented cone antenna Align transmitter head

3.5.7 Mount the bracket

Procedure
Mount the bracket to the pipe/wall.
1. On pipe:
A. Horizontal pipe B. Vertical pipe
On wall:
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2. Mount the holder to the bracket.
3. Unscrew and remove the antenna.
Note
Be careful not to scratch the microwave launcher. The microwave launcher is sensitive to mechanical impacts.
4. Screw the transmitter into the holder.
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5. Mount the antenna.

3.5.8 Align transmitter head

Procedure
1. Loosen the nut slightly and turn the transmitter.
2. Verify the transmitter head is properly aligned.
Option Description
Open tank Align the marking on the sensor module toward the tank wall (see
Figure 3-15).
Still pipe Align the external ground screw toward the holes of the still pipe (see
Figure 3-16).
Chamber Align the external ground screw toward the process connections (see
Figure 3-17).
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Figure 3-15: Open Tank
Figure 3-16: Still pipe
Figure 3-17: Chamber
3. Tighten the nut.
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3.6 Mount the process seal antenna

3.6.1 Overview

Figure 3-18: Overview
A. Flanged version (see page 48) B. Tri Clamp version (see C. Bracket mounting (see page 50)
page 49)
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3.6.2 Mount the flanged version

Procedure
1. Lower the transmitter into the nozzle.
Note
Be careful not to scratch or otherwise damage the PTFE sealing.
Note
Do not remove the PTFE sealing.
2. Tighten the bolts and nuts (see Table 3-8).
Note
Re-tighten after 24 hours and again after the first temperature cycle.
Check at regular intervals and re-tighten if necessary.
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Postrequisites
Align the transmitter head.
Related information
Align transmitter head
Torque specifications
The conditions used for the calculation are: Standard mating metal flange, A193 B8M Cl.2 / A4-70 bolt material, and a friction coefficient of µ=0.16.
Low strength bolt and non-metallic mating flange may require lower tightening torque.
Table 3-8: Torque Values for Process Seal Antenna, lb-ft (N-m)
Process connection size Process connection rating
ASME B16.5 EN1092-1 JIS B2220
Class 150 Class 300 PN6 PN10/
PN16
2-in./DN50/50A 29 (40) 52 (70) 15 (20) 26 (35) 29 (40) 18 (25)
3-in./DN80/80A 33 (45) 48 (65) 37 (50) 37 (50) 41 (55) 22 (30)
4-in./DN100/100A 59 (80) 52 (70) 37 (50) 37 (50) 74 (100) 26 (35)
PN25/PN40 10K

3.6.3 Mount the Tri Clamp version

Procedure
1. Lower the transmitter into the nozzle.
Note
Be careful not to scratch or otherwise damage the PTFE sealing.
Rosemount 5408 and 5408:SIS Level Transmitters 49
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2. Tighten the clamp to the recommended torque (see the manufacturer’s instruction manual).
Postrequisites
Align the transmitter head.
Related information
Align transmitter head

3.6.4 Mount the bracket

Procedure
1. Mount the bracket to the pipe/wall. On pipe:
A. Horizontal pipe B. Vertical pipe
On wall:
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C D
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2. Mount the transmitter to the bracket.

3.7 Mount the parabolic antenna

3.7.1 Overview

Figure 3-19: Overview
A. Flanged version (see page 54) B. Threaded version (see C. Welded version (see page 58)
Rosemount 5408 and 5408:SIS Level Transmitters 51
D. Bracket mounting (see page 62)
page 55)
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3.7.2 Components of the parabolic antenna

Components of the threaded version
Figure 3-20: Components
A. Antenna B. Purge plug kit C.
Threaded sleeve
D. M20 adapter
E. Lock nut BSPP (G) 3½-in. F. Antenna adapter with ball joint
G. O-ring
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Components of the welded version
Figure 3-21: Components
A. Antenna B. Purge plug kit
Threaded sleeve
C.
D. M20 adapter
E. Weld protection plate
F. Flange ball G. O-ring H. Clamp flange
I. Washer J. M8 screw
K. Weld protection bar
L. Ball joint
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3.7.3 Mount the flanged version

Procedure
1. Place a suitable gasket on the tank flange.
2. Lower the flange and antenna assembly into the nozzle.
3. Tighten the bolts and nuts with sufficient torque for the flange and gasket choice.
Postrequisites
1. Adjust the inclination of the antenna.
Connect the air purging system.
2.
Related information
Adjust the inclination of the antenna Connect the air purging
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3.7.4 Mount the threaded version

Procedure
1. Remove the lock nut.
2. Mount the O-ring.
3. Mount the antenna adapter on flange/manhole cover. Ensure the antenna adapter fits tightly to the flange/manhole cover.
A. Ø 3.98 ± 0.02 in. (Ø 101 ± 0.6 mm) or G 3½-in.
Max. 0.59 in. (15 mm)
B.
4. Remove the M20 adapter and visually inspect the O-rings for damage and dirt.
Rosemount 5408 and 5408:SIS Level Transmitters 55
27 mm
Torque 180 in-lb (20 N-m)
H2 mm
Torque 5 in-lb (0.5 N-m)
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5. Carefully insert the antenna.
6. Secure the antenna.
7. Tighten the set screw.
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8. Place a suitable gasket on the tank flange.
9. Lower the antenna assembly into the tank.
10. Tighten the bolts and nuts with sufficient torque for the flange and gasket choice.
Postrequisites
1. Adjust the inclination of the antenna.
2.
Connect the air purging system.
Related information
Adjust the inclination of the antenna Connect the air purging
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3.7.5 Mount the welded version

Procedure
1. Mount the protection plates to flange/manhole cover. These plates protect the internal surfaces of the flange ball from dust and sparks during welding.
A. Ø 3.94 ± 0.02 in. (Ø 100 ± 0.5 mm) B. Max. 1.18 in. (30 mm)
2. Weld the flange ball.
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Torque 65 in-lb (7 N-m)
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3. Remove the protection plates and visually inspect the internal surfaces of the flange ball for damage and dirt.
4. Mount the O-ring.
5. Mount the ball joint.
a) Insert the ball joint and place the clamp flange with the “7 Nm” marking side
up.
Gradually tighten the M8 screws.
b)
Rosemount 5408 and 5408:SIS Level Transmitters 59
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Torque 180 in-lb (20 N-m)
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6. Remove the M20 adapter and visually inspect the O-rings for damage and dirt.
7. Carefully insert the antenna.
8. Secure the antenna.
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9. Tighten the set screw.
10. Place a suitable gasket on the tank flange.
11. Lower the antenna assembly into the tank.
12. Tighten the bolts and nuts with sufficient torque for the flange and gasket choice.
Postrequisites
1. Adjust the inclination of the antenna.
2.
Connect the air purging system.
Rosemount 5408 and 5408:SIS Level Transmitters 61
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Related information
Adjust the inclination of the antenna Connect the air purging

3.7.6 Mount the bracket

Procedure
1. Mount the bracket to the pipe/wall. On pipe:
On wall:
2. Mount the antenna assembly to the bracket.
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3. Place the supplied circular level on top of the antenna assembly.
4. Adjust the inclination of the antenna.
5. Gradually tighten the two M8 screws.
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6. Remove the circular level.
7. Mount the transmitter head.
3.7.7
Postrequisites
1. Connect the air purging system.
Related information
Connect the air purging

Adjust the inclination of the antenna

Prerequisites
WARNING
Contents may be under pressure.
Do not loosen the M8 screws while in operation. Attempting to do so may release
pressurized gases, resulting in serious injury or death.
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Procedure
1. Loosen the M8 screws until the antenna can rotate smoothly.
2. Rotate the antenna so the air purge connection is directed toward the tank wall.
3. Place the supplied circular level on top of the antenna assembly.
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4. Adjust the inclination of the antenna.
5. Gradually tighten the M8 screws.
6. Remove the circular level.
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60 mm
36 mm
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7. Mount the transmitter head. Align the marking on the sensor module with the air purge connection.
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17 mm
Torque 180 in-lb (20 N-m)
B
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3.7.8 Connect the air purging

Procedure
If air purging is not used, plug and seal the entry with the purge plug kit.
Figure 3-22: Air Purging
A. Air purging?
B. No
C.
Yes
D. Use thread sealant or gasket according to your site procedures.
E. G-in.
F. 0.3-0.4 in. (8-10 mm) (gasket excluded)
Related information
Incoming air supply specification
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Torque 30 in-lb (3 N-m)
H3/32 in.
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3.8 Adjust display orientation (optional)

To improve field access to wiring or to better view the optional LCD display:
Prerequisites
Note
In high vibration applications, the transmitter housing must be fully engaged into the sensor module to meet the vibration test specifications. This is achieved by rotating the transmitter housing clockwise to thread limit.
Procedure
1. Loosen the set screw until the transmitter housing can rotate smoothly.
2.
First, rotate the housing clockwise to the desired location. If the desired location cannot be achieved due to thread limit, rotate the housing counterclockwise to the desired location (up to 360° from thread limit).
3. Re-tighten the set screw.
Figure 3-23: Rotate the Transmitter Housing
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4 Electrical installation

4.1 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 ( ). Refer to the following safety messages before performing an operation preceded by this symbol.
WARNING
Failure to follow safe installation and servicing guidelines could result in death or serious injury.
Ensure the transmitter is installed by qualified personnel and in accordance with applicable code of practice.
Use the equipment only as specified in this manual. Failure to do so may impair the protection provided by the equipment.
For installations in hazardous locations, the transmitter must be installed according to the Rosemount 5408 and 5408:SIS Product Certifications document and System Control Drawing (D7000002-885).
WARNING
Explosions could result in death or serious injury.
Verify that the operating atmosphere of the transmitter is consistent with the appropriate hazardous locations certifications.
Before connecting a handheld communicator in an explosive atmosphere, ensure the instruments are installed in accordance with intrinsically safe or non-incendive field wiring practices.
In Explosion-proof/Flameproof and Non-Incendive/Type n installations, do not remove the transmitter covers when power is applied to the unit.
Both transmitter covers must be fully engaged to meet Explosion-proof/Flameproof requirements.
WARNING
Electrical shock could cause death or serious injury.
In Explosion-proof/Flameproof and Non-Incendive/Type n installations, avoid contact with the leads and terminals. High voltage that may be present on leads can cause electrical shock.
Ensure the mains power to the transmitter is off and the lines to any other external power source are disconnected or not powered while wiring the transmitter.
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4.2 Hazardous areas

When the transmitter is installed in hazardous areas, local regulations, and specifications in applicable certificates must be observed.
Related information
Product certifications

4.3 Prepare the electrical connections

4.3.1 Cable selection

Use 24-14 AWG wire. Twisted pairs and shielded wiring are recommended for environments with high EMI (electromagnetic interference).
Use wire rated at least 5 °C above maximum ambient temperature.
Two wires can be safely connected to each terminal screw.

4.3.2 Cable gland/conduit

For explosion-proof/flameproof installations, only use cable glands or conduit entry devices certified explosion-proof or flameproof.

4.3.3 Power consumption

Max. 1 W, current max. 23 mA

4.3.4 Grounding

Make sure grounding is done according to national and local electrical codes. Failure to do so may impair the protection provided by the equipment.
Transmitter housing
The most effective grounding method is direct connection to earth ground with minimal impedance. There are two grounding screw connections provided (see Figure 4-1).
Figure 4-1: Ground Screws
A. Internal ground screw B. External ground screw
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Cable shield grounding
Make sure the instrument cable shield is:
Trimmed close and insulated from touching the transmitter housing.
Continuously connected throughout the segment.
Connected to a good earth ground at the power supply end.
Figure 4-2: Cable Shield
A. Insulate shield and drain wire B. Minimize distance
Trim shield and insulate exposed drain wire
C.
D. Connect drain wire to the power supply ground
Note
Do not ground the shield and its drain wire at the transmitter. If the cable shield touches the transmitter housing, it can create ground loops and interfere with communications.

4.3.5 Power supply

The transmitter operates on 12-42.4 Vdc (12-30 Vdc in Intrinsically Safe installations) at the transmitter terminals.
Rosemount 5408 and 5408:SIS Level Transmitters 73
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4.3.6 Load limitations

For HART® communication, a minimum loop resistance of 250 Ω is required. Maximum loop resistance is determined by the voltage level of the external power supply.
Figure 4-3: Load Limits
Maximum Loop Resistance = 43.5 × (External Power Supply Voltage 12)
A. Loop Resistance (Ohms) B.
External Power Supply Voltage (Vdc)

4.3.7 Wiring diagram

Figure 4-4: 4-20 mA/HART® Communication
A. Handheld communicator B. Approved IS barrier (for Intrinsically Safe installations only)
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C. HART modem
D. Load resistance (≥250 Ω)
E. Current meter F. Power supply
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Figure 4-5: 4-20 mA/HART Communication - Terminal Block with TEST Terminal
A. Handheld communicator B. Approved IS barrier (for Intrinsically Safe installations only) C.
HART modem
D. Load resistance (≥250 Ω)
E. Current meter
F. Power supply G. Blue plug H. TEST terminal
Note
Disconnect the blue plug only during the loop current measurement procedure.

4.4 Connect wiring and power up

Procedure
1.
Verify the power supply is disconnected.
2. Remove the cover.
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3. Remove the plastic plugs.
4. Pull the cable through the cable gland/conduit. Identification of thread size and type:
5. Connect the cable wires.
(2)
6. Ensure proper grounding.
(2) Unless marked, the conduit/cable entries in the transmitter housing use a ½–14 NPT thread form.
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7. Tighten the cable gland. Apply PTFE tape or other sealant to the threads.
Note
Make sure to arrange the wiring with a drip loop.
8. Seal any unused ports with the enclosed metal plug. Apply PTFE tape or other sealant to the threads.
9. Attach and tighten the cover.
a) Verify the cover jam screw is completely threaded into the housing.
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b) Attach and tighten the cover.
Note
Make sure the cover is fully engaged. There should be no gap between the cover and the housing.
c) Turn the jam screw counterclockwise until it contacts the cover.
Note
Required for explosion-proof/flameproof installations only.
d) Turn the jam screw an additional ½ turn counterclockwise to secure the
cover.
10. Connect the power supply.
Note
It may take up to 15 seconds before the LCD display lights up.
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4.5 Optional devices

4.5.1 Rosemount™ 333 HART® Tri-Loop
The Rosemount 5408 outputs a HART signal with four process variables. By using the Rosemount 333 HART Tri-Loop, up to three additional analog 4-20 mA outputs are provided.
Each Tri-Loop channel receives power from control room. Channel 1 must be powered for the Tri-Loop to operate.
The transmitter receives power from control room.
Figure 4-6: Example Installation of Rosemount 333 with Rosemount 5408
A. Approved IS barrier B. DIN rail mounted Rosemount 333
Load resistance (≥250 Ω)
C.
D. Control room
Related information
Rosemount 333 Reference Manual
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5 Configuration

5.1 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 ( ). Refer to the following safety messages before performing an operation preceded by this symbol.
WARNING
Explosions could result in death or serious injury.
Verify that the operating atmosphere of the transmitter is consistent with the appropriate hazardous locations certifications.
Before connecting a handheld communicator in an explosive atmosphere, ensure the instruments are installed in accordance with intrinsically safe or non-incendive field wiring practices.
In Explosion-proof/Flameproof and Non-Incendive/Type n installations, do not remove the transmitter covers when power is applied to the unit.
Both transmitter covers must be fully engaged to meet Explosion-proof/Flameproof requirements.
WARNING
Electrical shock could cause death or serious injury.
In Explosion-proof/Flameproof and Non-Incendive/Type n installations, avoid contact with the leads and terminals. High voltage that may be present on leads can cause electrical shock.

5.2 Overview

This chapter provides information about configuration and configuration tools. Appendix
Configuration parameters provides extended information about the configuration
parameters.
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5.3 Get started with your preferred configuration tool

5.3.1 Configuration tools

Rosemount Radar Master Plus for Rosemount 5408 Series (accessible through any Field
Device Integration (FDI) based tool, e.g AMS Instrument Inspector Application)
Device Descriptor (DD) based systems, e.g. AMS Device Manager, handheld
communicator, and DeltaV™, or any other EDDL or enhanced-EDDL host
Device Type Manager (DTM™ ) based systems, e.g. AMS Device Manager, Yokogawa
Fieldmate/PRM, E+H FieldCare® , and PACTware
Field Device Integration (FDI) based systems, e.g. AMS Instrument Inspector
Application

5.3.2 FDI compliant hosts

Rosemount Radar Master Plus
The Rosemount Radar Master Plus is a user-friendly software package that includes basic configuration options, as well as advanced configuration and service functions.
Rosemount Radar Master Plus is the recommended tool for configuration. The AMS Instrument Inspector Application or any FDI compliant host is needed to run Rosemount Radar Master Plus.
Related information
Emerson.com/RosemountRadarMasterPlus
Download AMS Instrument Inspector
Prerequisites
See the Release Note for a list of supported modems and system requirements.
Procedure
Download the software at Emerson.com/InstrumentInspector.
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Radar Master error message
If the Can’t initialize Radar Master error message occurs, then the software revision on your device requires an update of the Rosemount Radar Master Plus FDI
Package.
Download the latest FDI Package
To manually add/update the FDI Package:
Prerequisites
The installation typically includes the Rosemount 5408 FDI Package.
Procedure
1. Download the latest FDI Package at
2. Unzip/extract the FDI Package.
3. Add the FDI Package to the host system.
Add the FDI Package to AMS Instrument Inspector
Procedure
1. Start Instrument Inspector.
2. From the menu bar, select
3. Browse to the downloaded FDI Package and select
4. Select Add.
5. Select Back.
, and then select Add Device Package.

5.3.3 Device Descriptor hosts

Download the latest Device Descriptor (DD)
The Device Descriptor (DD) is a configuration tool that is developed to assist the user through the configuration.
Emerson.com/DeviceInstallKits.
Open.
Procedure
If using AMS Device Manager and the DeltaV™ system, download the latest DD at
Emerson.com/DeviceInstallKits.
If using a third-party host, download the latest DD at FieldCommGroup.org.
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Add the DD to AMS Device Manager
Prerequisites
The Rosemount 5408 DD is typically installed together with AMS Device Manager.
Procedure
1. Close AMS Device Manager.
2.
Click the Start button, and then select All Programs AMS Device Manager Add Device Type.
3. Browse to the downloaded DD files and select OK.
Need help?
In the Add Device Type application, select the Help button for more information on how to complete this operation.
Configure the HART® modem interface
Before connecting to the device using a HART modem, the HART modem interface must be configured in AMS Device Manager:
Procedure
1. Close AMS Device Manager.
2.
Click the Start button, and then select All Programs AMS Device Manager Network Configuration.
3. Select Add.
4. In the drop down list, select HART modem and select Install.
5. Follow the on-screen instructions.
Need help?
In the Network Configuration application, select the Help button for more information on how to complete this operation.

5.3.4 Device Type Manager hosts

Download the latest Device Type Manager (DTM™)
To configure device using a DTM operating tool:
Procedure
Download the latest DTM at Emerson.com/DeviceInstallKits.
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5.3.5 Handheld communicator

Get the latest Device Descriptor (DD)
If the DD is not installed in your handheld communicator, see the appropriate handheld communicator User’s Manual available at Emerson.com/FieldCommunicator for instructions on how to update the handheld communicator with the latest DD.

5.4 Confirm HART® revision capability

If using HART based control or asset management systems, confirm the HART capability of those systems prior to transmitter installation. Not all systems are capable of communicating with HART Revision 7 protocol. This transmitter can be configured for either HART Revision 6 or Revision 7.

5.4.1 Switch HART® revision mode

If the HART configuration tool is not capable of communicating with HART Revision 7, the device will load a generic menu with limited capability. To switch the HART revision mode from the generic menu:
Procedure
1. Locate the “Message” field.
2.
In the Message field, enter HART6 or HART7 and then 27 trailing spaces.

5.5 Configure transmitter using guided setup

The options available in the Guided Setup wizard include all items required for basic operation.
Procedure
1. If using an FDI compliant software, then select Master Plus.
2. Select Configure Guided Setup and follow the on-screen instructions.
Overview Rosemount Radar
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5.6 Run verify level

The Verify Level tool matches the product level reported by the device to a reference measurement (for example hand-dipping with a measurement tape).
If any difference, the Calibration Offset parameter will be adjusted. A minor adjustment using Calibration Offset is normal. There may, for example be a deviation between the actual tank height and the configured value.
Prerequisites
Ensure that:
The product surface is calm.
The tank is not being filled or emptied.
The actual level is well above the tank bottom.
Procedure
1. Select
2. Follow the on-screen instructions.
Related information
Calibration offset
Configure Guided Setup Verify Level (Configure Verify Level in
Rosemount Radar Master Plus).

5.7 Multidrop communication

Multidropping transmitters refers to the connection of several transmitters to a single communications transmission line. Communication between the host and the transmitters takes place digitally with the analog output of the transmitters deactivated.

5.7.1 Establish multidrop communication

In multidrop communication, each transmitter in the loop must have a unique HART address.
Procedure
1. Select
2. Select Change Address (not applicable to Rosemount Radar Master Plus).
3. Enter the desired HART address.
4. Ensure that HART Multidrop is selected.
Configure [Manual Setup] Device Setup HART.
5.8 Use with the Rosemount 333 HART® Tri-Loop
To prepare the transmitter for use with a Rosemount 333 HART Tri-Loop, the transmitter must be configured to Burst Mode and the process variable output order must be set. This can be done using the AMS Device Manager or a handheld communicator.
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Prerequisites
The operational mode on the Rosemount 5408:SIS must be set to Control/Monitoring when used with the Rosemount 333 HART Tri-Loop.
Procedure
1. Make sure the transmitter is properly configured.
2.
If desired, change the measurement units.
a) Select Configure Manual Setup Device Setup Units.
3. Set the desired transmitter variable to use for Primary Variable (PV), Secondary Variable (SV), Third Variable (TV), and Fourth Variable (QV).
a) Select Configure Manual Setup Device Setup HART.
b) Under Variable Mapping, select variables for PV, SV, TV, and QV.
4. Set the Rosemount 5408 to Burst Mode.
HART Revision 6:
a. Select Configure Burst Mode.
b. Under Burst Mode, select On.
c. Under Burst Command, select PV, SV, TV, QV.
d. Select Send.
HART Revision 7:
a. Select Configure Burst Mode.
b. Select View/Configure Message 1.
c. Under Message 1 Broadcast, select Wired HART Enabled.
d. Under Burst Command, select PV, SV, TV, QV, and then select Next.
e. Under Burst Msg Trigger Mode, select Continuous, and then select Next.
f. Set the Update Period, and then select Finish.
5. Prior to exiting the configuration, note the selected variables for SV, TV, and QV, and the units set for each of the variables. The same configuration must be used for the Rosemount 333.
Related information
Rosemount 333 Reference Manual
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5.9 Write protect a transmitter

The transmitter can be write protected (with or without a password) to prevent unauthorized changes.
Prerequisites
If the transmitter is configured for use in Safety (SIS) operational mode, then the Safety Mode must be enabled for the transmitter to become operational. When Safety Mode is enabled, the transmitter is write protected to prevent unauthorized changes.
Procedure
1. Select
2. Under Security, select Change Write Protection and follow the on-screen
Overview Device Information Alarm and Security.
instructions.
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6 Operation

6.1 LCD display screen messages

The optional LCD display shows output variables and abbreviated diagnostic messages.
Figure 6-1: LCD Display
Startup screen sequence
The following screens are shown on the LCD display when the transmitter is switched on:
Figure 6-2: Startup Screen Sequence
1. All segments on 2. Device type and
communication protocol
4. Serial number 5. Device HART address
3. Software revision
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6.1.1 Variable screens

The transmitter can display the following variables:
Table 6-1: LCD Display Variables
Parameter Presentation on display Description
Level LEVEL The current level measurement
value.
Distance DIST Distance from the upper
reference point to the product surface.
Level rate LR The current velocity at which
the level is moving. A positive value indicates the surface is moving up.
Signal strength AMP The signal amplitude of the
surface echo.
Volume VOLUM Volume of the product at the
current level.
Electronics temperature ITEMP The current temperature at the
electronics.
Signal quality
Scaled variable
Percent of range primary variable
Auxiliary percent of range AUX %RANGE A variable value expressed in
User defined variable
Loop current AOUT Loop current as perceived by
(1) Only for transmitters ordered with Smart Diagnostics Suite. (2) Default, user selectable display text (up to five characters).
(1)
(1)
(1)
SIG QUALITY The quality of product surface
echo signal compared to surface threshold and noise.
(2)
SCALE
PV %RANGE A variable value expressed in
(2)
USER
A variable calculated from a scaling table (as defined by pairs of input/scaled values).
percent within a range defined by a Lower Range Value (LRV) and an Upper Range Value (URV).
percent within a range defined by a Lower Range Value (LRV) and an Upper Range Value (URV).
A variable associated with a selected register in the device.
the device.
Related information
User defined variable setup
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6.2 Set up the LCD display

It is possible to specify the variables to be presented on the optional LCD display.
Procedure
1. Select
2. Select the desired variables to be displayed on the LCD display.
Configure [Manual Setup] Device Setup Display.

6.3 View measurement data

Measurement values can be viewed using Rosemount Radar Master Plus, AMS Device Manager, handheld communicator, or other communicator.

6.3.1 View measurement data in Rosemount Radar Master Plus

Current measurement data of the primary variables are presented on the Overview screen together with a graphical representation of the tank.
Procedure
Select All Variables to view a complete list of all variables within the transmitter.
Figure 6-3: Rosemount Radar Master Plus - Overview Screen
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6.3.2 View measurement data in AMS Device Manager and handheld communicator

Current measurement data of the primary variables are presented on the Overview screen. To view all current measurement values, do the following:
Procedure
1. Select
2. Select Mapped Variable, Process, Device, or Signal Quality.
Service Tools Variables.

6.3.3 Interpret measurement status

A “Good” or “Bad” status next to a value is an indication of the reliability or integrity of the data being received, not an indication of whether or not the value is within the configured upper or lower ranges. A value that triggers an alert, such as a high or low temperature indication, will change the overall status of the device, but the measurement might still be indicated as “Good” if the reliability of the data is good.
Figure 6-4: AMS Device Manager - Status Indicators
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6.4 Check device status

The overall device status is presented under the Overview screen. The device reports diagnostic alerts when there is a device malfunction.
Procedure
1. Go to the
Overview screen to view the overall device status.
2. If status is anything other than Good, select the button in the device status image to open a window with Active Alerts.
Active Alerts can also be obtained via Service Tools Alerts.
Related information
Diagnostic messages per NAMUR NE 107

6.4.1 Device status images

Table 6-2: Presentation of Device Status Images as per NAMUR NE 107 – AMS Device Manager
Device status image Category Description Action
Good No active alert. N/A
Failure At least one Failure alert is
active.
Click the Troubleshoot button to open a window with active alerts together with recommended actions.
Function Check At least one Function Check alert
is active (and no Failure alerts).
Out of Specification
Maintenance Required
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At least one Out of Specification alert is active (and no Failure or Function Check alerts).
At least one Maintenance Required alert is active (and no Failure, Function Check, or Out of Specification alerts).
Click the Investigate button to open a window with active alerts together with recommended actions.
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Table 6-3: Presentation of Device Status Images as per NAMUR NE 107 – Rosemount Radar Master Plus
Device status image Category Description Action
Good No active alert. N/A
Failure At least one Failure alert is
active.
Function Check At least one Function Check alert
is active (and no Failure alerts).
Out of Specification
Maintenance Required
At least one Out of Specification alert is active (and no Failure or Function Check alerts).
At least one Maintenance Required alert is active (and no Failure, Function Check, or Out of Specification alerts).
Click the device status image to open a window with active alerts together with recommended actions.
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6.5 Smart echo level test

The function allows you to test the behavior of the transmitter in a real tank environment without raising the level. During the test, a virtual surface echo is superimposed onto the radar signal, and the transmitter will output a level corresponding to the echo position.
The test verifies the integrity of the signal processing, and can be used to test the alarm limits in the host system, output of the transmitter, and transmitter configuration (for example the upper/lower range values).
Related information
Rosemount 5408:SIS Safety Manual

6.5.1 Configure the smart echo level

Procedure
1. In Rosemount Radar Master Plus, select
2. Select Configure Smart Echo.
3. In the Smart Echo Level box, enter the desired value.
4. Select Save.
Service Tools Proof Test.

6.5.2 Perform a smart echo level test

During the test, a virtual surface echo is superimposed onto the radar signal, and the transmitter will output a level corresponding to the echo position.
Prerequisites
This test is available for transmitters with:
Device software revision 1.C0 or later
Option code ET
Rosemount Radar Master Plus
Prior to and during the test, ensure that:
The product surface is calm.
The smart echo level is not closer than 1 ft. (0.3 m) to the liquid surface (5 ft. [1.5 m]
when measuring solids).
The tank is not being filled or emptied.
WARNING
During the test, the transmitter will not output measurement values corresponding to the product surface level. Ensure systems and people relying on measurement values from the transmitter are made aware of the changed conditions. Failure to do so could result in death, serious injury and/or property damage.
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Procedure
1. In Rosemount Radar Master Plus, select
Service Tools Proof Test.
2. Select Smart Echo Level Test.
3. Select Start and follow the on-screen instructions.
Postrequisites
When you have finished testing, select Stop to return to normal operation.
Related information
Simulation/test active
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7 Service and troubleshooting

7.1 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 ( ). Refer to the following safety messages before performing an operation preceded by this symbol.
WARNING
Failure to follow safe installation and servicing guidelines could result in death or serious injury.
Ensure the transmitter is installed by qualified personnel and in accordance with applicable code of practice.
Use the equipment only as specified in this manual. Failure to do so may impair the protection provided by the equipment.
WARNING
Explosions could result in death or serious injury.
Verify that the operating atmosphere of the transmitter is consistent with the appropriate hazardous locations certifications.
Before connecting a handheld communicator in an explosive atmosphere, ensure the instruments are installed in accordance with intrinsically safe or non-incendive field wiring practices.
In Explosion-proof/Flameproof and Non-Incendive/Type n installations, do not remove the transmitter covers when power is applied to the unit.
Both transmitter covers must be fully engaged to meet Explosion-proof/Flameproof requirements.
WARNING
Process leaks could result in death or serious injury.
Ensure that the transmitter is handled carefully. If the process seal is damaged, gas might escape from the tank.
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WARNING
Electrical shock could cause death or serious injury.
In Explosion-proof/Flameproof and Non-Incendive/Type n installations, avoid contact with the leads and terminals. High voltage that may be present on leads can cause electrical shock.
Ensure the mains power to the transmitter is off and the lines to any other external power source are disconnected or not powered while wiring the transmitter.

7.2 Diagnostic messages per NAMUR NE 107

7.2.1 Electronics failure, transmitter

Category
LCD display message
Cause
An electronics error has occurred.
The device measurement reading is invalid.
Recommended actions
1. Restart the device.
2.
Related information
Restart the device
Failure
ELEC FAILUR
If the condition persists, replace the device.

7.2.2 Electronics failure, sensor module

Category
LCD display message
Failure
ELEC FAILUR
Cause
An electronics error has occurred.
The device measurement reading is invalid.
Recommended actions
1. Restart the device.
2. If the condition persists, replace the device.
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Related information
Restart the device

7.2.3 Device memory failure

Category
LCD display message
Cause
A device memory error has occurred.
The device measurement reading is invalid.
Recommended actions
1. Restore default settings, restart device, and reconfigure the device.
2.
Related information
Restore to default settings Restart the device Configure transmitter using guided setup
Failure
MEMRY FAILUR
If the condition persists, replace the device.

7.2.4 Radar signal failure

Category
LCD display message
Failure
SIGNL FAILUR
Cause
The received radar signal is invalid resulting in an invalid device measurement reading.
Recommended actions
1. Clean the antenna.
2. If the condition persists, replace the device.

7.2.5 Startup failure

Category
LCD display message
Cause
Device repeatedly failed to start up with user configuration settings.
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The device measurement reading is invalid.
Recommended actions
1. Check supply voltage is within range and restart device.
2.
Restore default settings, restart device, and reconfigure the device.
3. If the condition persists, replace the device.
Related information
Power supply Restore to default settings Restart the device Configure transmitter using guided setup

7.2.6 Software error

Category
LCD display message
Cause
The software in the device encountered a problem and stopped running which may cause an invalid measurement reading.
In some cases, problems may be caused by temporary environmental conditions (e.g. electromagnetic interferences) and not observed again.
Recommended actions
1. Restart the device.
2. Restore default settings and reconfigure the device.
3. If the condition persists, replace the device.
Related information
Restart the device Restore to default settings Configure transmitter using guided setup
Failure
SW FAILUR

7.2.7 Level measurement lost

Category
LCD display message
Cause
No valid level reading. Reasons may be multiple:
No valid surface echo peak in the measuring range.
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Failure
MEAS FAILUR
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