Page 1
Quick Start Guide
00825-0500-4408, Rev BC
April 2022
Rosemount™ 5408 and 5408:SIS Level
Transmitters
Process Seal Antenna
Page 2
Quick Start Guide April 2022
Contents
About this guide...........................................................................................................................3
Confirm approval type..................................................................................................................5
Mount the flanged version........................................................................................................... 6
Mount the Tri Clamp version........................................................................................................ 8
Mount the bracket........................................................................................................................9
Align transmitter head............................................................................................................... 10
Adjust display orientation (optional).......................................................................................... 12
Prepare the electrical connections..............................................................................................13
Connect wiring and power up.....................................................................................................20
Configuration.............................................................................................................................24
2 Rosemount 5408 and 5408:SIS Level Transmitters
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April 2022 Quick Start Guide
1 About this guide
This Quick Start Guide provides basic guidelines for the Rosemount 5408
and 5408:SIS Level Transmitters. Refer to the Rosemount 5408 and 5408:SIS
with HART® Reference Manual and Rosemount 5408 with FOUNDATION
Fieldbus Reference Manual for more instructions. The manuals and this
guide are also available electronically on Emerson.com/Rosemount.
1.1 Safety messages
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).
Repair, e.g. substitution of components, etc. may jeopardize safety and is
under no circumstances allowed.
™
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.
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Quick Start Guide April 2022
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.
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
Hot surfaces
The flange and process seal may be hot at high process temperatures. Allow
to cool before servicing.
4 Rosemount 5408 and 5408:SIS Level Transmitters
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April 2022 Quick Start Guide
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 2-1: Label with Multiple Approval Types
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Quick Start Guide April 2022
3 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.
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April 2022 Quick Start Guide
2. Tighten the bolts and nuts (see Table 3-1).
Note
• Re-tighten after 24 hours and again after the first temperature
cycle.
• Check at regular intervals and re-tighten if necessary.
Postrequisites
Align the transmitter head.
3.1 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 3-1: Torque Values for Process Seal Antenna, lb-ft (N-m)
Process connection
size
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)
Quick Start Guide 7
ASME B16.5 EN1092-1 JIS B2220
Class 150 Class 300 PN6 PN10/
Process connection rating
PN16
PN25/
PN40
10K
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Quick Start Guide April 2022
4 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.
2. Tighten the clamp to the recommended torque (see the
manufacturer’s instruction manual).
Postrequisites
Align the transmitter head.
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A
B
4X
H5 mm
April 2022 Quick Start Guide
5 Mount the bracket
Procedure
1. Mount the bracket to the pipe/wall.
On pipe:
A. Horizontal pipe
B. Vertical pipe
On wall:
2. Mount the transmitter to the bracket.
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60 mm
Quick Start Guide April 2022
6 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 6-1).
Still pipe Align the external ground screw toward the holes of
the still pipe (see Figure 6-2).
Chamber Align the external ground screw toward the process
connections (see Figure 6-3).
Figure 6-1: Open Tank
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60 mm
Torque 355 in-lb (40 N-m)
April 2022 Quick Start Guide
Figure 6-2: Still pipe
Figure 6-3: Chamber
3. Tighten the nut.
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Torque 30 in-lb (3 N-m)
H3/32 in.
Quick Start Guide April 2022
7 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 7-1: Rotate the Transmitter Housing
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A
B
April 2022 Quick Start Guide
8 Prepare the electrical connections
8.1 Cable selection
Table 8-1: Recommended Cable Size
Protocol Wire diameter
4–20 mA/HART
FOUNDATION™ Fieldbus 18 AWG, Fieldbus type A cable
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.
8.2 Cable gland/conduit
For explosion-proof/flameproof installations, only use cable glands or
conduit entry devices certified explosion-proof or flameproof.
8.3 Power consumption
Max. 1 W, current max. 23 mA
®
24-14 AWG
8.4 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 8-1).
Figure 8-1: Ground Screws
Quick Start Guide 13
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 8-2: Cable Shield
A. Insulate shield and drain wire
B. Minimize distance
C. Trim shield and insulate exposed drain wire
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.
8.5 Power supply
4-20 mA/HART
The transmitter operates on 12-42.4 Vdc (12-30 Vdc in Intrinsically Safe
installations) at the transmitter terminals.
FISCO/FOUNDATION™ Fieldbus
The transmitter operates on 9-32 Vdc (9-30 Vdc in Intrinsically Safe
installations and 9-17.5 Vdc for FISCO) at the transmitter terminals.
14 Rosemount 5408 and 5408:SIS Level Transmitters
®
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8.6 Signal termination
A terminator should be installed at the beginning and end of every Fieldbus
segment.
For transmitter with built-in terminator, connect a jumper wire between the
"TERMINATE ON" terminals to activate the terminator. Refer to Cable
selection for recommended wire size.
8.7 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 8-3: Load Limits
Maximum Loop Resistance = 43.5 × (External Power Supply Voltage − 12)
A. Loop Resistance (Ohms)
B. External Power Supply Voltage (Vdc)
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8.8 Wiring diagram
Figure 8-4: 4-20 mA/HART® Communication
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
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Figure 8-5: 4-20 mA/HART Communication - Terminal Block with TEST
Terminal
A. Handheld communicator
Approved IS barrier (for Intrinsically Safe installations only)
B.
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.
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Figure 8-6: FOUNDATION™ Fieldbus
A. Handheld communicator
B. Approved IS barrier (for Intrinsically Safe installations only)
FOUNDATION Fieldbus modem
C.
D. Power supply
The terminals are not polarity sensitive.
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Figure 8-7: FOUNDATION Fieldbus - Terminal Block with Built-in
Terminator and Connections for Daisy-chaining
A. Tankbus
B. Cable shield (insulate from touching the transmitter housing)
Built-in terminator (connect jumper if last device on the fieldbus
C.
segment)
D. Daisy-chain connection to other devices
E. Handheld communicator
F. Fieldbus modem
G. Power supply
H. Rosemount™ 2410 Tank Hub
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9 Connect wiring and power up
Procedure
1. Verify the power supply is disconnected.
2. Remove the cover.
3. Remove the plastic plugs.
4. Pull the cable through the cable gland/conduit.
(1)
Identification of thread size and type:
(1) Unless marked, the conduit/cable entries in the transmitter housing use a ½–14 NPT
thread form.
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Torque 7 in-lb (0.8 N-m)
April 2022 Quick Start Guide
5. Connect the cable wires.
6. Ensure proper grounding.
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.
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H2.5 mm
Quick Start Guide April 2022
9. Attach and tighten the cover.
a)
Verify the cover jam screw is completely threaded into the
housing.
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.
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April 2022 Quick Start Guide
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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Quick Start Guide April 2022
10 Configuration
10.1 Configuration tools
• Field Device Integration (FDI) based systems (required to run Rosemount
Radar Master Plus)
• Device Descriptor (DD) based systems
• Device Type Manager (DTM™ ) based systems
10.2 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
10.2.1 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.
10.2.2 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.
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April 2022 Quick Start Guide
10.3 Confirm correct device driver
Procedure
1. Verify that the correct FDI/DD/DTM Package is loaded on your
systems to ensure proper communication.
2. Download the latest FDI/DD/DTM Package at
Emerson.com/DeviceInstallKits or FieldCommGroup.org.
10.4 Configure transmitter using guided setup
The options available in the Guided Setup wizard include all items required
for basic operation.
Procedure
If using an FDI compliant software, then select
1.
Rosemount Radar Master Plus.
Overview →
2. Select Configure → Guided Setup and follow the on-screen
instructions.
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Quick Start Guide April 2022
26 Rosemount 5408 and 5408:SIS Level Transmitters
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April 2022 Quick Start Guide
Quick Start Guide 27
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*00825-0500-4408*
00825-0500-4408, Rev. BC
Quick Start Guide
April 2022
©
2022 Emerson. All rights reserved.
Emerson Terms and Conditions of Sale are
available upon request. The Emerson logo
is a trademark and service mark of
Emerson Electric Co. Rosemount is a mark
of one of the Emerson family of
companies. All other marks are the
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