Rosemount Tank Radar 5900 Rosemount 5900S Radar Level Gauge User Manual

Rosemount Tank Radar AB Rosemount 5900S Radar Level Gauge

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1. User Manual (preliminary)
2. User Manual part 2

User Manual part 2

Reference Manual

300520EN, Rev AA

November 2009

6-9

Rosemount 5900 Series

Section 6. Service and Troubleshooting

7. Click the Browse button to locate the flash program file. File extension

*.cry are used for these files.

8. Click the Start Programming button. Now the Start Device

Programming window appears.

9. Click the Start Programming button to activate device programming.

If a 2160 Field Communication Unit (FCU) is used, a maximum of 25

devices can be programmed. If there are more devices the programming

must be divided in two steps.

10. Update the TankMaster installation by adding the new *.ini files for the

5900 gauge to the TankMaster installation folder.

For the 5900 two *.ini files are used, RLG.ini and RLG0xx.ini, where xx is

the identification code of the 5900 gauge application software.

The RLG.ini file is copied to the C:\Program Files\Rosemount\Server

folder.

The RLG0xx.ini file is copied to the C:\Program Files\Rosemount\Shared

folder.

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6-10 Section 6. Service and Troubleshooting

6.2.6 Write Protection A Rosemount 5900 can be write protected to avoid unintentional configuration

changes.

1. Start the TankMaster WinSetup program.

2. In the WinSetup workspace select the Logical View tab.

3. Click the right mouse button on the 5900 icon.

4. Choose the Write Protect option to open the Write Protect window.

5. Ensure that New State is set to Protected.

6. Click the OK button to save the new state and close the Write Protect

window.

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Section 6. Service and Troubleshooting

6.2.7 Write Protection

Switch

A switch can be used to prevent unauthorized changes in the Rosemount

5900 database. To write protect the 5900 do the following:

1. Check if there is any screw that is

sealed. Contact Emerson Process

Management/Rosemount Tank

Gauging before breaking the seal if

warranty is still valid. Completely

remove the seal so that it does not

damage the threads.

2. Loosen the screws and remove the

cover.

3. Locate the write protection switch.

4. To write protect the 5900 move the

left-hand switch to the ON position.

5. Check that contact surfaces on the

transmitter housing and cover are

clean. Replace the cover and tighten

the screws.

Write protection switch

OFF

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6-12 Section 6. Service and Troubleshooting

6.2.8 Logging

Measurement

Data

The Rosemount 5900 supports logging of diagnostic registers. This function is

useful for verifying that the gauge works properly. The logging function can be

accessed by using the TankMaster WinSetup program. To start logging do the

following:

1. Start the TankMaster WinSetup program.

2. Select the 5900 gauge icon in the WinSetup workspace.

3. Click the right mouse button and choose Logging.

4. The Manual mode lets you start logging at any time. In Automatic mode

you have to specify a Start and Stop time.

5. The resulting log file will not exceed the size specified by the Max File

Size parameter.

In automatic mode logging will proceed until the stop date and time is

reached.

In manual mode logging will proceed until it is stopped by clicking the

Stop button.

Logging will stop automatically when the number of log files is equal to

the number given by the Max Log Files parameter.

6. The log file is stored as a plain text file and can be viewed in any word

processing program. The log file is stored in the following folder:

C:\Rosemount\Tankmaster\Setup\Log, where C is the disk drive

where the TankMaster software is installed.

The log file contains the same input registers as the View Diagnostic

Registers window, see “Diagnostics” on page 6-7.

You can can change which input registers to be included in the log file by

configuring the View Diagnostic Registers window, see the Raptor

System Configuration Manual (Document No. 300510EN) for more

information.

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Section 6. Service and Troubleshooting

6.2.9 Exchanging

Gauge

Electronics

Jämför SIL; krav på att redogöra för reparation och

underhåll av vissa delar, t.ex. Electronic Deposit Box

(EDB).

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6-14 Section 6. Service and Troubleshooting

6.2.10 Calibration Using the WinSetup Calibrate function

The Calibrate function is a tool that lets you adjust a Rosemount 5900 level

gauge in order to minimize the offset between actual (hand dipped) product

levels and the values measured by the level gauge. By using the Calibrate

function you can optimize measurement performance over the whole

measurement range from the top to the bottom of the tank.

The Calibration function calculates a new Calibration Distance based on

fitting a straight line to the deviations between hand dipped levels and levels

measured by the transmitter.

For the Rosemount 5900 still pipe gauge the calibration function is specially

suitable since a minor adjustment of the Scale Factor is often necessary. The

radar propagation velocity is dependent on the inner diameter of the still pipe,

and the Scale Factor parameter is used to adjust the transmitter to take this

effect into account. Since the average diameter is often difficult to determine

accurately a calibration is often needed.

Procedure

The adjustment process includes the following steps:

1. Recording the hand dipped ullage values and the corresponding level

gauge values.

2. Entering the hand dipped levels and the level gauge values into

WinSetup.

3. Inspect the resulting calibration graph and, if necessary, exclude

measurement points which should not be used in the adjustment

calculation.

Required information

Make sure that the following information is available when you intend to use

the RTG Adjustment function in TankMaster WinSetup:

• A list of hand dipped ullage values.

• A list of RTG level values corresponding to the hand dipped ullage/level

values.

Hand dipping

Staff

Only one person should perform the manual ullage measurements in order

to guarantee good repeatability between measurements.

Hand dip tape

Use only one tape for the calibration. The tape should be made of steel

and calibrated by an approved testing institute. It must also be free from

bends and kinks. The thermal expansion factor and calibration

temperature shall also be provided.

Dip hatch

A dip hatch should be available close to the level gauge. If the dip hatch is

far away from the level gauge, differences in roof movements may result in

large errors.

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Section 6. Service and Troubleshooting

Procedure

Follow these instructions when you make hand dip measurements:

• hand dip until you obtain three consecutive readings within 1 mm

• correct the tape according to the calibration record

• note the hand dipped ullage and the RTG level reading simultaneously.

Do not calibrate when

• the tank is emptying or filling

• agitators are running

• when there are windy conditions

• when there is foam on the surface.

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6-16 Section 6. Service and Troubleshooting

To enter calibration data

1. Select the transmitter to be calibrated in the workspace window, click the

right mouse button and choose Calibrate, or choose Calibrate from the

Service/Devices menu.

2. Before any data is entered, the Calibrate window is empty. Make sure

that the Tank Reference Height, displayed in the lower left corner, is

correct. To adjust the Tank Reference Height, select the transmitter icon

in the WinSetup workspace, click the right mouse button and choose the

Properties/Tank Distances option.

3. Click the Calibration Data button.

4. Enter hand dipped level values and the corresponding levels measured

by the transmitter. It is recommended that the hand dipped levels are

based on the average value of three consecutive measurements within 1

mm. For further information see “Hand dipping” on page 6-14.

NOTE!

Measurement unit mm is used in the Calibration Data window.

Tank Reference

Height

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Section 6. Service and Troubleshooting

5. Click the Refresh button. Now WinSetup calculates the deviations

between hand dipped and measured levels.

6. Click the Save Calibration Data in PC Database button in order to save

the entered values and return to the Calibrate window.

7. The Calibrate window displays a straight line fitted through measurement

points representing the difference between hand dipped level values,

and values measured by the RTG. For still pipe antennas a sloping line is

displayed, otherwise the line is horizontal. The slope is due to the linear

impact from the still pipe on the microwave velocity of propagation.

8. Check that the line fits well to the measurement points. If a point deviates

significantly from the line, it can be excluded from the calculations by

opening the Calibration Data window (click the Calibration Data button)

and deselecting the corresponding check box in the Enable column.

9. Click the Write new calibration data to RTG button in order to save the

current calibration data.

NOTE!

By clicking the Write new calibration data to RTG button, the Level values in

the Calibration Data window are recalculated and the old Calibration Data is

replaced.

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6-18 Section 6. Service and Troubleshooting

Now you can check the calibration result by opening the Calibration window

again:

Note that all measured values are adjusted according to the calculated

Calibration Distance and Correction Factor. In the Calibration Data window

you can also see that the level values measured by the transmitter are

adjusted. Of course, the hand dipped levels are unaltered.

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Section 6. Service and Troubleshooting

6.2.11 Loading the

Default Database

The Default Database is the original factory settings of the holding register

database.

TankMaster WinSetup offers the option to load the Default Database. This

can be useful if, for example, you want to try new database settings and then

want to reload the original factory settings, or when tank conditions have been

altered. If error messages appear or other problems occur concerning the

Database a troubleshooting is recommended before loading the Default

Database.

NOTE!

The device adress remains unaltered when the default database is loaded.

To load the default database:

1. Select the desired device icon in the TankMaster WinSetup workspace

window.

2. Click the right mouse button and choose the View Holding Register

option.

3. Choose the All option and type 65510 in the Start Register input field.

Type the desired number of registers to be displayed in the Number of

Registers field and click the Read button.

4. Type 65510 in the Value input field.

5. Click the Apply button.

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6-20 Section 6. Service and Troubleshooting

6.3 TROUBLESHOOTING

Table 6-1. Troubleshooting

chart for the 5900 level gauge

Symptom Possible cause Action

No level reading • Communication on the tank bus does

not work

• Data communication cables

disconnected

• The level gauge is not configured

• Check cable connections

• Check the 5900 Modbus communication address, see

“Communication failure”

• Check configuration of the 2410 Tank Database

Incorrect level reading • Configuration error

• Disturbing objects in the tank

• Check configuration of tank geometry and antenna

parameters:

- Tank Reference Height (R)

- Gauge Reference Distance (G)

- Calibration Distance

- Antenna Type

- Antenna size (Still pipe Array)

See the Raptor System Configuration Manual

(Document no. 300510EN) for more information on how

to use TankMaster Winsetup for configuration of tank

geometry and antenna parameters.

• Use the Tank Scan function in TankMaster Winsetup to

analyze the measurement signal:

- Check if there are any disturbing echoes from

obstacles in the tank.

- Check if there is a strong echo at the bottom of the

tank; use deflection plate at the end of still pipe.

See the Raptor System Configuration Manual for more

information on how to use the Tank Scan function.

• Verify that the mechanical installation of the 5900 fulfills

installation requirements.

Check for example:

- nozzle height and diameter

- obstacles in the vicinity of the nozzle

- distance to tank wall

- inclination

- total slot/hole are in still pipe

See chapter 3.2 “Installation Considerations”.

• Check configuration of Environment parameters such

as Foam, Turbulent Surface etc. and other advanced

configuration options.

Winsetup: 5900 Properties/Environment,

5900 Properties/Advanced Configuration.

• Check status and diagnostics information, see

“Diagnostics” on page 6-7.

• Check that the 5900 has not locked on an interfering

object in the tank.

The level gauge configuration can

not be saved

The gauge is write protected • Check position of the write protection switch and make

sure that it is in the OFF position, see “Write Protection

Switch” on page 6-11.

• Check write protection setting in TankMaster WinSetup,

see “Write Protection” on page 6-10.

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Section 6. Service and Troubleshooting

Communication failure • Incorrect or faulty cable connections.

• Bad cable quality.

• Unshielded wires.

• Multiple shield grounding points.

• Incorrect Tankbus connection.

• Hardware failure.

• Incorrect Tankbus termination.

• Incorrect connection to theTankbus.

• Multiple shield grounding points.

• Water in conduits.

• Too many devices on the Tankbus.

• Wrong Modbus address.

• FISCO fuse broken.

• Incorrect configuration of the

2160 Field Communicaton Unit (FCU)

slave database.

• Incorrect configuration of tank database

in the 2410 Tank Hub. The 5900

Modbus address does not match

address in the 2160 FCU Slave

Database.

• The primary bus on the 2410 tank hub

is connected to the wrong field bus port

on the 2160 FCU.

• The Field Bus Modem is connected to

the wrong communication port on the

control room PC.

• The Field Bus Modem is connected to

the wrong Group Bus port on the 2160

FCU.

• The 2410 tank hub is connected to the

wrong communication port on the

control room PC (if no FCU is used).

• Faulty Field Bus Modem.

• Faulty 2160 FCU.

• Faulty communication port on the

control room PC.

• Check wiring and cable connections.

• Check that the Field Bus Modem, or the Rosemount

2410 tank hub, is connected to the right communication

port on the control room PC.

• Check the Error LED on the Rosemount 2410 display.

• Use shielded twisted pair wiring.

• In TankMaster WinSetup open the

FCU Properties/Slave Database window and check

configuration of Modbus addresses.

See the Raptor System Configuration Manual

(Document no. 300510EN) for more information on how

to configure the slave database of the 2160 FCU.

• Check configuration of Modbus communication

addresses in the tank database of the 2410 Tank Hub.

See the Raptor System Configuration Manual

(Document no. 300510EN) for more information on how

to configure the Rosemount 2410 tank database.

• Check diagnostics information, see “Diagnostics” on

page 6-7.

• Check Device Status input register, see “Device Status”

on page 6-22.

• Check communication port LED:s inside the 2160 Field

Communicaton Unit (FCU).

• Restart all devices by disconnecting and connecting the

power supply to the 2410 tank hub

• Check the communication port on the control room PC.

• Contact Emerson Process Management/Rosemount

TankGauging service department.

Tankbus

• Ensure that there are two terminations on the Tankbus,

see “The Raptor Tankbus” on page 3-41

• Ensure that terminations are placed at both ends of the

Tankbus

• Check that the built-in termination in the 2410 tank

communication unit is enabled

• Ensure that the cable shield is grounded at the power

supply end (2410) only

• Ensure that the cable shield is continuous throughout

the Tankbus network

• Ensure that the shield inside the instrument housing

does not come into contact with the housing

• Connect wiring with drip loops

Symptom Possible cause Action

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6-22 Section 6. Service and Troubleshooting

6.3.1 Device Status Device Status messages that may appear on the display of the Rosemount

2410 tank hub, in the Rosemount Tankmaster program, or on a Rosemount

2230 display, are shown in Table 6-2. Device Status can be found in Input

more information on how to view Input registers.

Table 6-2. Device status

messages

Message Description Action

Running Boot Software • The application software could not

be started.

• The application SW is not loaded in

the flash memory

• The previous upload of the flash

SW failed

Reprogram the gauge with new software.

Contact Emerson Process.

Management/Rosemount TankGauging

service department.

Device Warning A device warning is active. See “Warning Messages” on page 6-23 for

details.

Device Error A device error is active. See “Error Messages” on page 6-25 for

details.

Level correction error The LPG module is enabled but the

module is either incorrectly

configured, or there is no sensor input

data for pressure or temperature.

See Input register 4702

LPGIregArea-LPG_Corr_Error for more

information.

Invalid Measurement The level gauge indicates that

measurement is invalid. This may be

caused by an actual measurement

problem or some other error

indication.

Check Error Messages, Warning Messages

and Measurement Status for details.

User Register Area Write Protected The configuration registers are write

protected.

Do one of the following:

1. Use the Lock/Unlock function to turn off the

software write protection.

2. Change position of the Write Protection

switch to OFF.

Default Database All configuration registers are set to

default values.

Ensure that device calibration is valid.

Simulation Active The 2410 tank hub is in simulation

mode

The 2410 is in simulation mode for a specified

period of time. It can also be manually

stopped at any time. See section 6.2.9

“Simulation Mode” in the Rosemount

2410 Tank Hub reference manual (document

no. 300530EN).

RM Reprogramming In Progress New software is downloaded to the

5900 level gauge

Verify 5900 operation when reprogramming is

finished

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Section 6. Service and Troubleshooting

6.3.2 Warning

Messages

Table 6-3 shows a list of Warning messages that may appear on the Display

of the Rosemount 2410 tank hub. Warnings may also appear in the

Rosemount Tankmaster program or on a Rosemount 2230 display. Warnings

are less serious than errors.

For each warning message that may appear, detailed information can be

found in Input registers 6100 to 6130 as shown in Table 6-3.

Table 6-3. Warning messages

Message Description Action

RAM warning Input register no. 6100.

Bit 8: DSP Stack

Bit 12: DSP RAM low

Contact Emerson Process

Management/Rosemount

TankGauging service department.

FPROM warning Input register no. 6102. Contact Emerson Process

Management/Rosemount

TankGauging service department.

HREG warning Input register no. 6104.

Bit 4: DSP Factory holding registers

Load default database and restart the

5900. Contact Emerson Process

Management/Rosemount

TankGauging service department if

the problem persists.

Other memory warning Input register no. 6106. Contact Emerson Process

Management/Rosemount

TankGauging service department

MWM warning Input register no. 6108.

Bit 1: Version mismatch between PM

and RM

Contact Emerson Process

Management/Rosemount

TankGauging service department

RM warning Input register no. 6110

Bit 1: SW config

Bit 5: FPROM Checksum

Bit 6: FPROM Version

Bit 9: HREG Checksum

Bit 10: HREG Limit

Bit 11: HREG Write

Bit 12: HREG Read

Bit 13: HREG Version

Bit 14: MWM Invalid Id

Bit 30: SW Serious Warning

Contact Emerson Process

Management/Rosemount

TankGauging service department

Modem warning Input register no. 6112. Contact Emerson Process

Management/Rosemount

TankGauging service department

Other hardware warning Input register no. 6122. Contact Emerson Process

Management/Rosemount

TankGauging service department

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Configuration warning Input register no. 6128.

Bit 0: Super Test Active

Bit 1: ATP Table Invalid

Bit 2: Special Correction Table Invalid

Bit 3: Near Zone Correction Table

Invalid

Bit 5: Config LPG Pins Visible

Bit 6: Config LPG Error

Bit 7: Simulation Mode Used

Bit 8: Default Sweep Mode Used

Bit 9: Test Sweep used

Bit 10: ACT Table Invalid

Bit 11: UCT Table Invalid

Bit 12: Simple Simulation Mode

Warning

Bit 13: Ramp Simulation Mode

Warning

Bit 14: TSM Filter Too Narrow

• Load the default database and

restart the level gauge, see

“Loading the Default Database” on

page 6-19.

• Configure the level gauge or load a

backup configuration file (see “To

Recover a Backup Configuration

Database” on page 6-6).

• Contact Rosemount TankGauging

service department if the problem

persists.

SW warning Input register no. 6130.

Bit 8: DSP Undefined software

warning

Contact Emerson Process

Management/Rosemount

TankGauging service department

Message Description Action

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Section 6. Service and Troubleshooting

6.3.3 Error Messages Table 6-4 shows a list of error messages that may appear on the display of

the Rosemount 2410 tank hub, in the Rosemount Tankmaster program, or on

a Rosemount 2230 display.

For each error message that may appear, detailed information can be found in

Input registers 6000 to 6030 as shown in Table 6-4.

Table 6-4. Error messages for

the Rosemount 5900

Message Description Action

RAM error Input register no. 6000.

A gauge data memory (RAM) error

has been detected during the startup

tests. Note: this automatically resets

the gauge.

Serious RAM problem:

Bit 8: DSP RAM

Bit 10: DSP stack

Bit 11: DSP RAM checksum

Bit 12: DSP RAM low

Contact Emerson Process

Management/Rosemount TankGauging

service department.

FPROM error Input register no. 6002.

An error in the gauge program

memory (FPROM) has been detected

during the startup tests. Note: this

automatically resets the gauge.

Serious FPROM problem:

Bit 4: DSP Boot checksum

Bit 5: DSP Boot version

Bit 6: DSP Application checksum

Bit 7: DSP Application version

Bit 8: DSP Application memory

limitation

Bit 12: FPROM device

Bit 13: FPROM erase

Bit 14: FPROM write

Contact Emerson Process

Management/Rosemount TankGauging

service department.

Database (Hreg) error Input register no. 6004.

An error in the transmitter

configuration memory (EEPROM) has

been detected. The error is either a

checksum error that can be solved by

loading the default database or a

hardware error.

NOTE: the default values are used

until the problem is solved.

The following bits indicate a serious

Holding register problem:

Bit 4: DSP checksum

Bit 5: DSP limit

Bit 6: DSP version

Bit 14: Write error

Load default database and restart the 5900.

Contact Emerson Process

Management/Rosemount TankGauging

service department if the problem persists.

Other Memory error Input register no. 6006. Contact Emerson Process

Management/Rosemount TankGauging

service department.

RSU error Input register no. 6008.

Bit 0: Config Data Error

Bit 1: Database communication

Bit 2: Sweep regulation frequency

Bit 3: Sweep regulation frequency

Bit 4: Sweep start frequency

Bit 5: ControlIrq

Contact Emerson Process

Management/Rosemount TankGauging

service department.

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Microwave Module error An error in the microwave module. Contact Emerson Process

Management/Rosemount TankGauging

service department.

Modem error Input register no. 6012.

An error in the modem used for digital

communication has been detected.

Contact Rosemount TankGauging service

department.

Other hardware error Input register no. 6022.

An unspecified hardware error has

been detected.

Bit 0: HW NumError

Bit 10: Internal Temp Out of Range

Bit 12: External Sensor UART Error

Contact Emerson Process

Management/Rosemount TankGauging

service department.

Configuration error Input register no. 6028.

At least one configuration parameter

is outside allowed range.

NOTE: the default values are used

until the problem is solved.

• Load the default database and restart the

level gauge, see “Loading the Default

Database” on page 6-19.

• Configure the level gauge or load a backup

configuration file (see “To Recover a

Backup Configuration Database” on

page 6-6).

• Contact Rosemount TankGauging service

department if the problem persists.

Software error Input register no. 6030.

An error has been detected in the

5900 gauge software.

Bit 8: DSP Undefined SW Error

Bit 9: DSP Task Not Running

Contact Rosemount TankGauging service

department.

Message Description Action

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Section 6. Service and Troubleshooting

6.3.4 Measurement

Status

Measurement Status information can be found by viewing Input register 4002.

Table 6-5 presents the various status bits that may appear:

Table 6-5. Measurement status

for the Rosemount 5900

Message Description Action

Full tank The level measurement is in Full Tank

state. The transmitter waits for the surface

echo to be detected at the top of the tank.

The transmitter leaves the Full Tank state

when the product surface gets below the

Full Tank Detection Area.

Empty tank The level measurement is in Empty Tank

state. The transmitter waits for the surface

echo to be detected at the bottom of the

tank.

The transmitter leaves the Empty Tank

state when the product surface gets

above the Empty Tank Detection Area.

See “Empty Tank Handling” on page C-5.

Dirty antenna The antenna is so contaminated that the

level measurement might be affected.

Clean the antenna.

Sweep linearization warning The sweep is not correctly linearized. Check Warning messages. If MWM

Warning is active this might indicate a

transmitter error. Contact Emerson

Process Management/Rosemount

TankGauging service department.

Tank signal clip warning The last Tank Signal was clipped. Check Warning Messages. If MWM

Warning is active this might indicate a

transmitter error. Contact Emerson

Process Management/Rosemount

TankGauging service department.

No surface echo The Surface Echo Pulse can not be

detected.

Check if the configuration can be

changed so that the surface echo can be

tracked in this current region.

Predicted level The presented level is predicted. The

surface echo could not be detected.

See No surface echo above.

Sampling failed The sampling of the last tank signal failed. Check Warning Messages.

Invalid Table

Invalid volume value The given volume value is invalid. Check Volume Status for details.

Simulation Mode The simulation mode is active. The

presented measurement values are

simulated.

No action needed.

Advanced Simulation Mode The advanced simulation mode is active.

The given measurements are simulated.

To turn off the Advanced Simulation mode

set Holding Register 3600=0 (see

“Viewing Input and Holding Registers” on

page 6-2).

Tracking Extra Echo The transmitter is in the empty tank state

tracking an extra echo.

Bottom Projection Active The bottom projection function is active.

Pipe Measurement Enabled Pipe Measurement is active. No action needed.

Surface close to registered false

echo.

Close to a registered false echo

measurement accuracy may be slightly

reduced.

By using the Register False Echo function

the transmitter can track the product

surface in the vicinity of disturbing

objects.

Sudden level jump detected. This may result from various

measurement problems.

Check interior of the tank to find out what

causes the problem tracking the surface.

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www.rosemount-tg.com

Appendix A Reference Data

A.1 Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page A-1

A.2 Dimensional drawings . . . . . . . . . . . . . . . . . . . . . . . page A-4

A.3 Ordering Information . . . . . . . . . . . . . . . . . . . . . . . . page A-8

A.1 SPECIFICATIONS

General

Product Rosemount 5900S series radar level gauge

Measurement principle FMCW (Frequency Modulated Continuous Wave)

Antennas Horn antenna, parabolic antenna, still-pipe array antenna, LPG/LNG antenna

Instrument accuracy ± 0.5 mm (0.020 in.)

Reference conditions According to OIML R 85. Temperature: 20 ± 5 °C (68 ± 9 °C). Pressure: 1013 ± 20 mbar

(14.7 ± 0.3 PSI). Relative humidiy: 60 ± 15%. Measurement with a parabolic antenna

Field bus (standard) Foundation™ fieldbus FISCO (Tankbus)

Start-up time 30 s

Update time New measurement every 0.3 s

Repeatability 0.2 mm (0.008 in.) under reference conditions for any distance between 1 to 30 m

(3 to 98 ft)

Maximum level rate Up to 200 mm/s (50 mm/s with default setting)

Hazardous location certifications and IS

parameters

ATEX, FM-C, FM-US, and IECEx. For details, see Section B: Product Certifications

CE-mark 93/68/EEC: complies with applicable EU directives (EMC, ATEX, LVD, and R&TTE)

Communication / Display / Configuration

Output variables and units Level, free water level, and ullage: meter, centimeter, millimeter, feet, or inch

Level rate: meter/second, meter/hour, feet/second, feet/hour, inch/minute

Temperature: °F, °C, or °K.

Signal strength: mV

Extended set of variables and units are available in Rosemount 2410 and TankMaster

Analog inputs In separate unit, Rosemount 2410 tank hub

Relay outputs In separate unit, Rosemount 2410 tank hub

Temperature inputs Connection of temperature sensors to Rosemount 2240S multi-input temperature

transmitter or Rosemount 644 temperature transmitter for further connection to

Rosemount 2410 tank hub

Field data display In separate unit, Rosemount 2230 field display

Configuration tools Rosemount TankMaster WinSetup, 375 field communicator

Electric

Power supply Powered by Rosemount 2410 tank hub

Internal power consumption Typical 300 mW

Quiescent current draw 50 mA

Microwave output power < 1 mW

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A-2 Appendix A. Reference Data

Mechanical

Housing material Polyurethane-coated die-cast aluminum

Cable entry (connection/glands) ½ - 14 NPT for cable glands or conduits.

Optional:

• M20 x 1.5 conduit / cable adapter

• Metallic cable glands

• 4-pin male Eurofast® connector or A size Mini 4-pin male Minifast® connector

Tankbus cabling AWG 16-22 (1.3-0.3 mm2), shielded twisted pairs

Built-in Tankbus termination Yes (to be connected if required)

Total weight Värden för Rex....5900S with horn antenna: Appr. 20 kg (44 lbs),

5900S with parabolic antenna: Appr. 25 kg (55 lbs),

5900S with still-pipe array antenna: 21.5-32 kg (47.4-70.5 lbs)

5900S with LPG/LNG antenna: 38 kg (84 lbs) for 6-in. 150 psi, and 48 kg (106 lbs) for

6-in. 300 psi

Environment

Ambient operating temperature -40 to +70 °C (-40 to +158 °F). Minimum start-up temperature -50 °C (-58 °F)

Storage temperature -50 to +85 °C (-58 to +185 °F)

Temperature drift According to OIML R 85 requirements; ± 1 mm within the specified ambient operating

temperature range

Humidity 0-100% relative humidity

Ingress protection IP 66 and 67 (Nema 4X)

Metrology certification OIML R 85, and national certifications such as PTB, NMi etc

Metrology sealing possibility Yes

Vibration resistance IEC 60770-1 level 1 and IACS UR E10 test 7

Telecommunication (FCC and R&TTE) Compliance with:

• FCC 15B Class A, and 15C

• R&TTE (EU directive 1999/5/EC)

• ETSI (EN 302 372-1 V.1.1.1)

• IC (RSS210-5)

Electromagnetic compatibility • EMC directive 2004/108/EC, and EN61326-3-1

• OIML R 85 XXXX

Transient / built-in lightning protection According to IEC 61000-4-4-5, level 2 kV to ground. Complies with IEEE 587 Category

B transient protection and IEEE 472 surge protection

Pressure Equipment Directive (PED) 97/23/EC

Ordinary location certification Complies with FM 3810:2005 and CSA C22.2 No. 142-M1987

Rosemount 5900S with horn antenna

Operating temperature in tank Max. +230 °C (+445 °F)

Measuring range (standard) 0.8 to 20 m (2.6 to 65 ft) below flange

Measuring range (option) 0.3 to 30 m (1 to 100 ft) below flange with reduced accuracy

Pressure -0.2 to 2 bar (-2.9 to 29 psig)

Material exposed to tank atmosphere Antenna: Acid proof steel type EN 1.4436 (AISI 316)

Sealing: PTFE

O-ring: FPM (Viton®)

Antenna dimension 175 mm (7 in.)

Nozzle diameter Minimum 200 mm (8 in.)

Mounting flange 8-in. ANSI B 16.5 150 lbs/DN 200 PN 10 DIN 2632/SS2032 (other flanges available on

request). The flange can be horizontal or 4° inclined for mounting close to tank wall

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Appendix A. Reference Data

Rosemount 5900S with parabolic antenna

Operating temperature in tank Max. +230 °C (+445 °F)

Measuring range 0.8 to 40 m (2.6 to 130 ft) below flange. For longer measuring range, please consult

your Emerson Process Management / Rosemount Tank Gauging representative

Pressure Clamped: -0.2 to 0.2 bar (-2.9 to 2.9 psig)

Welded: -0.2 to 10 bar (-2.9 to 145 psig)

Material exposed to tank atmosphere Antenna: Acid proof steel type EN 1.4436 (AISI 316)

Sealing: PTFE

O-ring: FPM (Viton®)

Antenna dimension 440 mm (17 in.)

Manway size Min. 20-in

Tank connection Gauge is clamped in a 96 mm (3.78 in.) diameter hole, or welded in a 117 mm (4.61 in.)

diameter hole

Rosemount 5900S with still-pipe array antenna

Operating temperature in tank -40 to 120 °C (-40 to 248 °F)

Measuring range 0.8 to 40 m (2.6 to 130 ft) from antenna end. For longer measuring range, please

consult your Emerson Process Management / Rosemount Tank Gauging representative

Pressure -0.2 to 2 bar (-2.9 to 29 psig) at 20 °C

Measuring range 0.8 to 40 m (2.6 to 130 ft) from antenna end. For longer measuring range, please

consult your Emerson Process Management / Rosemount Tank Gauging representative

Pressure -0.2 to 2 bar (-2.9 to 29 psig) at 20 °C

Material exposed to tank atmosphere Antenna: Polyphenylensulfid (PPS)

Sealing: PTFE

O-ring: Fluorosilicone

Flange: Acid Proof Steel EN 1.4404 (AISI 316L)

Still-pipe dimensions 5-, 6-, 8-, 10- or 12 in.

Rosemount 5900S with LPG/LNG antenna

Operating temperature at ball valve -55 to 90 °C (-67 to 194 °F)

Operating temperature in tank -170 to 90 °C (-274 to 194 °F)

Measuring range 0.5 m to 60 m (1.6 ft to 200 ft) from cone end. For longer measuring range, please

consult your Emerson Process Management / Rosemount Tank Gauging representative

Maximum pressure Up to 25 bar (365 psig). (Note! Flanges may have higher pressure rating than 25 bar,

but maximum tank pressure is still 25 bar)

Pressure rating 10 bar/150 psi

20 bar/300 psi

40 bar/600 psi

Pressure sensor (option) Rosemount 2051

Flange 6-in.

Still-pipe dimension alternatives 4-in. sch. 10 or sch 40

100 mm (99 mm inner diameter)

Material exposed to tank atmosphere Antenna: Acid proof steel type EN 1.4436 (AISI 316)

Sealing: Quartz and PTFE

Ball valve sealing 20 bar or 60 bar (290 psi or 870 psi), the higher pressure for 600 psi flange only

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A-4 Appendix A. Reference Data

A.2 DIMENSIONAL

DRAWINGS

Figure A-1. Dimensions of

Rosemount 5900 with Horn

antenna

244 mm

177 mm

226 mm

332 mm

350 mm

Ø 177 mm

Flange Inclined 4º

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Appendix A. Reference Data

Figure A-2. Dimensions of

Rosemount 5900 with Parabolic

antenna

226 mm

297 mm

170 mm

Ø 440 mm

177 mm

244 mm

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A-6 Appendix A. Reference Data

Figure A-3. Dimensions of

Rosemount 5900 with Still-Pipe

Array antenna

Table A-1. Available sizes for

Still-Pipe Array Antenna

177 mm

244 mm

226 mm

290 mm

Antenna diameter (D) B (mm)

5 in. / DN125 (Ø 120 mm) 56

6 in. / DN150 (Ø 145 mm) 59

8 in. / DN150 (Ø 145 mm) 65

10 in. / DN150 (Ø 145 mm) 73

12 in. / DN150 (Ø 145 mm) 79

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Appendix A. Reference Data

Figure A-4. Dimensions of

Rosemount 5900 with LPG/LNG

Still-Pipe antenna

Table A-2. Available sizes for

LPG/LNG Still-Pipe antenna

244 mm

490 mm

226 mm 177 mm

Antenna diameter (D) B (mm)

4 in. Sch10 (Ø 107 mm) 752

4 in. Sch40 (Ø 101 mm) 534

DN100 (Ø 99 mm) 502

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A-8 Appendix A. Reference Data

A.3 ORDERING

INFORMATION

A.3.1 Transmitter Head (TH)

Model (Pos 1) Product Description Note

5900S Radar Level Gauge

Code (Pos 2) Performance Class Note

P Premium: ±0.5 mm (0.020 in.) instrument accuracy

Code (Pos 3) Safety Certification (SIS) Note

3 SIL3-certification as per IEC 61508(1) Requires Rosemount 2410 with Relay Output

(SIS/SIL), code 3

2SIL2-certification as per IEC 61508 Requires Rosemount 2410 with Relay Output

(SIS/SIL), code 2

F None. Ready for upgrade of safety certification (SIS)

0None

Code (Pos 4) Redundancy Note

22-in-1; Independent radar level gauge electronics The secondary radar level gauge unit has

± 3 mm (0.12 in.) instrument accuracy

F None. Ready for upgrade to 2-in-1

1None. Single radar level gauge electronics

Code (Pos 5) Tankbus: Power and Communication Note

FBus powered 2-wire FOUNDATION™ fieldbus (IEC 61158)

Code (Pos 6) Hazardous Location Certification Note

I1 ATEX Intrinsic Safety

I5 FM-US Intrinsic Safety

I6 FM-Canada Intrinsic Safety

I7 IECEx Intrinsic Safety

NA None

Code (Pos 7) Custody Transfer Type Approval Note

ROIML R85 E performance certification Requires Rosemount 2410 Tank Hub with OIML

R85 E custody transfer type approval

0 None

Code (Pos 8) Radar Measurement Method Note

1 10 GHz FMCW radar technology

Code (Pos 9) Housing Note

A Standard enclosure Polyuretahne-covered aluminium. IP 66/67

Code (Pos 10) Cable / Conduit Connections Note

1 ½ - 14 NPT (standard) Female thread. 1 plug included

2M20 x 1.5 adapters Female thread. 2 adapters and 1 plug included

G Metal cable glands Rated increased safety (Exe). 2 glands and 1

plug included

EEurofast® male connectors 1 plug included

M Minifast® male connectors 1 plug included

(1) Requires Pos 4 “Redundancy” code 2 (2-in-1).

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Appendix A. Reference Data

A.3.2 Horn Antenna

A.3.3 Parabolic Antenna

Code (Pos 11) Antenna Note

1H Horn antenna

Code (Pos 12) Antenna Size Note

8 8 in. / DN 200, Ø=175 mm (6.9 in.)

Code (Pos 13) Antenna Material Note

S Stainless steel (material type corresponding to AISI 316/316L and EN 1.4401 /1.4404)

Code (Pos 14) Tank Seal Note

PV PTFE with Viton® fluoroelastomer o-ring

Code (Pos 15) Tank Connection Note

ANSI Flanges (SST AISI 316 / 316 L)

8A 8 in. Class 150

8Z 8 in. Class 150, 4° inclined

EN Flanges (SST EN 1.4401 / 1.4404)

LA DN 200 / PN 10

LZ DN 200 / PN 10, 4° inclined

Code (Pos 16) Special Note

0None

Code (Pos 11) Antenna Note

1P Parabolic antenna

Code (Pos 12) Antenna Size Note

F 20 in. / DN 500, Ø=440 mm (17.3 in.)

Code (Pos 13) Antenna Material Note

S Stainless steel (material type corresponding to AISI 316/316L and EN 1.4401 /1.4404)

Code (Pos 14) Tank Seal Note

PF PTFE with FEP fluoropolymer o-ring

Code (Pos 15) Tank Connection Note

WE Welded installation Flange not included

CL Clamped/threaded installation Flange not included

Code (Pos 16) Special Note

0None

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A-10 Appendix A. Reference Data

A.3.4 Still-pipe Array Antenna

Code (Pos 11) Antenna Note

1A Still-pipe array antenna

Code (Pos 12) Antenna Size Note

5 5 in. / DN 125, Ø=120 mm (4.7 in.)

66 in. / DN 150, Ø=145 mm (5.7 in.)

8 8 in. / DN 200, Ø=189 mm (7.4 in.)

A10 in. / DN 250, Ø=243 mm (9.8 in.)

B 12 in. / DN 300, Ø=293 mm (11.8 in.)

Code (Pos 13) Antenna Material Note

S Stainless steel (AISI 316L / EN 1.4404) and PPS (Polyphenylene sulfide)

Code (Pos 14) Tank Seal Note

FF Fixed flange installation with fluorosilicone o-ring

HH Integrated hatch installation with fluorosilicone o-ring

Code (Pos 15) Tank Connection Note

ANSI Flanges (SST AISI 316 L)

5A 5 in. Class 150

6A 6 in. Class 150

8A 8 in. Class 150

AA 10 in. Class 150

BA 12 in. Class 150

EN Flanges (SST EN 1.4404)

KA DN 150 PN 16

LA DN 200 PN 10

MB DN 250 PN 16

Code (Pos 16) Special Note

0 None

CClamp flange in galvanized steel (for still-pipes without a flange) Same size as tank connection

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Appendix A. Reference Data

A.3.5 LPG/LNG Antenna

A.3.6 5900S Radar Level Gauge Options

Model code example, Rosemount 5900S with still-pipe array antenna

5900S - P 3 2 F I1 R 1 A 1 - 1A 8 S HH 8A 0 - QT Q4

Code (Pos 11) Antenna Note

G1 LNG still-pipe antenna

G2 LPG still-pipe antenna

Code (Pos 12) Antenna Size Note

A4 in. Schedule 10, Ø=107 mm (4.2 in.)

B 4 in. Schedule 40, Ø=101 mm (4.0 in.)

DDN 100, Ø=99 mm (3.9 in.)

Code (Pos 13) Antenna Material Note

SStainless steel (material type corresponding to AISI 316/316L and EN 1.4401 /1.4404)

Code (Pos 14) Tank Seal Note

QA Quartz sealing

Code (Pos 15) Tank Connection Note

4A 4 in. Class 150

4B 4 in. Class 300

4C 4 in. Class 600

6A 6 in. Class 150

6B 6 in. Class 300

6C 6 in. Class 600

8A 8 in. Class 150

8B 8 in. Class 300

Code (Pos 16) Special Note

V Measurement verification kit Includes one verification pin and a pipe-end

deflector kit

Code (Pos 17) Options – multiple selections are possible Note

QT IEC 61508 certificate and FMEDA-data(1)

Q4 Calibration certificate

S4 Witnessed calibration certificate Calibration certificate witnessed by factory

selected third part metrology certified institute

Q8 Antenna material traceability certification per EN 10204 3.1(2)

ST Engraved SST tag plate

P1 Antenna hydrostatic pressure testing

(1) Requires Pos 3 “Safety Certification (SIS)” code 2 or 3 (SIL3 or SIL2).

(2) Certificate includes all pressure retaining wetted parts.

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A-12 Appendix A. Reference Data

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November 2009 Rosemount 5900 Series

www.rosemount-tg.com

Appendix B Product Certifications

B.1 Safety Messages . . . . . . . . . . . . . . . . . . . . . . . . . . . . page B-1

B.2 EU Conformity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page B-2

B.3 Hazardous Locations Certifications . . . . . . . . . . . . page B-3

B.4 Approval Drawings . . . . . . . . . . . . . . . . . . . . . . . . . . page B-7

B.1 SAFETY

MESSAGES

Procedures and instructions in this section may require special precautions to

ensure the safety of the personnel performing the operations. Information that

raises potential safety issues is indicated by a warning symbol ( ). Please

refer to the following safety messages before performing an operation

preceded by this symbol.

Explosions could result in death or serious injury:

Verify that the operating environment of the transmitter is consistent with the appropriate

hazardous locations certifications.

Before connecting a communicator in an explosive atmosphere, make sure the

instruments in the loop are installed in accordance with intrinsically safe or

non-incendive field wiring practices.

Do not remove the transmitter cover in explosive atmospheres when the circuit is alive.

Failure to follow safe installation and servicing guidelines could result in death or

serious injury:

Make sure 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.

Do not perform any service other than those contained in this manual unless you are

qualified.

Any substitution of non-recognized spare parts may jeopardize safety. Repair, for e.g.

substitution of components etc. may also jeopardize safety and is under no

circumstances allowed.

To prevent ignition of flammable or combustible atmospheres, disconnect power before

servicing.

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B-2 Appendix B. Product Certifications

B.2 EU CONFORMITY The EC declaration of conformity for all applicable European directives for this

product can be found on the Rosemount Tank Gauging website at

www.rosemount-tg.com. A hard copy may be obtained by contacting our local

sales representative.

High voltage that may be present on leads could cause electrical shock:

Avoid contact with leads and terminals.

Make sure the mains power to the Radar Transmitter is off and the lines to any other

external power source are disconnected or not powered while wiring

the transmitter.

Antennas with non-conducting surfaces may generate an ignition-capable level of

electrostatic charge under certain extreme conditions. Therefore, when the antenna is

used in a potentially explosive atmoshpere, appropriate measures must be taken to

prevent electrostatic discharge.

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Appendix B. Product Certifications

B.3 HAZARDOUS

LOCATIONS

CERTIFICATIONS

The Rosemount 5900 Series level gauges that have the following labels

attached have been certified to comply with the requirements of the approval

agencies noted.

B.3.1 Factory Mutual

US Approvals

Project ID: 3035466.

Figure B-1. Factory Mutual

Intrinsic Safety US Approval

Label I5

FISCO Field Device

Intrinsically Safe for Class I, Division 1, Groups A, B, C and D

Ui=17.5V, Ii=380mA, Pi=5.32W, Ci=1.1nF, Li=1.5µH

Entity

Intrinsically Safe for Class I, Division 1, Groups A, B, C and D

Ui=30V, Ii=300mA, Pi=1.3W, Ci=1.1nF, Li=1.5µH

Dust Ignition Proof for Class II/III, Division 1, Groups E, F and G

Temperature Code T4

Install per Control Drawing 9240040-917

Ambient Temperature Limits: -50°C to +80°C

Special Conditions of Use

1. Parabolic and Array antennas with plastic surfaces and the surface of the

painted housing may, under certain extreme conditions, generate an

ignition-capable level of electrostatic. Appropriate measures must be

taken to prevent electrostatic discharge.

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B-4 Appendix B. Product Certifications

B.3.2 Factory Mutual

Canadian Approvals

Project ID: 3035466.

Figure B-2. Factory Mutual

Intrinsic Safety Canadian

Approval Label I6

FISCO Field Device

Intrinsically Safe for Class I, Division 1, Groups A, B, C and D

For each channel: Ui=17.5V, Ii=380mA, Pi=5.32W, Ci=1.1nF, Li=1.5µH

Entity

Intrinsically Safe for Class I, Division 1, Groups A, B, C, and D.

Intrinsically Safe for Class I, Division 1, Groups A, B, C and D

For each channel: Ui=30V, Ii=300mA, Pi=1.3W, Ci=1.1nF, Li=1.5µH

Dust Ignition Proof for Class II/III, Division 1, Groups E, F and G

Temperature Code T4

Install per Control Drawing 9240040-917

Ambient Temperature Limits: -50°C to +80°C

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Appendix B. Product Certifications

B.3.3 European ATEX

Directive Information

The Rosemount 5900 Series Level Gauge that has the following label

attached has been certified to comply with Directive 94/9/EC of the European

Parliament and the Council as published in the Official Journal of the

European Communities No. L 100/1 on 19-April-1994.

Figure B-3. ATEX Intrinsic

Safety Approval Label I1 The following information is provided as part of the label of the

transmitter:

• Name and address of the manufacturer (Rosemount)

• CE Conformity Marking

• Model number

• Serial number of the device

• Year of construction

• ATEX EC-Type Examination Certificate Number FM 09ATEX0057X

• Install per Control Drawing 9240040-917

FISCO Field Device

• Ex ia IIC T4 (-50 °C Ta+80 °C)

• For each channel: Ui=17.5V, Ii=380mA, Pi=5.32W, Ci=1.1nF, Li=1.5µH

Entity

• Ex ia IIC T4 (-50 °C Ta+80 °C)

• For each channel: Ui=30V, Ii=300mA, Pi=1.3W, Ci=1.1nF, Li=1.5µH

Special Conditions for Safe Use (X)

1. The enclosure contains aluminum and is considered to present a

potential risk of ignition by impact or friction. Care must be taken during

installation and use to prevent impact or friction.

2. Parabolic and Array antennas with plastic surfaces and the painted

surface of the enclosure may, under certain extreme conditions,

generate an ignition-capable level of electrostatic charge for IIC

applications. Therefore, when these antennas are used in Category 1G,

Group IIC, appropriate measures must be taken to prevent electrostatic

discharge.

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B-6 Appendix B. Product Certifications

B.3.4 IECEx Approval I7 The following information is provided as part of the label of the

transmitter:

• Name and address of the manufacturer (Rosemount)

• Model number

• Serial number of the device

• IECEx Certificate of Conformity Number IECEx FMG 09.0009X

• Install per Control Drawing 9240040-917

Figure B-4. IECEx Intrinsic

Safety Approval Label FISCO Field Device

• Ex ia IIC T4 Ga/Gb (-50°C<Ta<+80°C)

• For each channel: Ui=17.5V, Ii=380mA, Pi=5.32W, Ci=1.1nF, Li=1.5µH

Entity

• Ex ia IIC T4 Ga (-50oC<Ta<+80oC)

• For each channel: Ui=30V, Ii=300mA, Pi=1.3W, Ci=1.1nF, Li=1.5µH

Special Conditions of Certification (X):

1. The enclosure contains aluminum and is considered to present a

potential risk of ignition by impact or friction. Care must be taken during

installation and use to prevent impact or friction.

2. Parabolic and Array antennas with plastic surfaces and the painted

surface of the enclosure may, under certain extreme conditions,

generate an ignition-capable level of electrostatic charge for IIC

applications. Therefore, when these antennas are used in Category

EPL Ga, Group IIC, appropriate measures must be taken to prevent

electrostatic discharge.

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Appendix B. Product Certifications

B.4 APPROVAL

DRAWINGS

This section contains Factory Mutual system control drawings. You must

follow the installation guidelines presented in order to maintain certified

ratings for installed transmitters.

The following drawings are included:

System Control Drawing for hazardous location installation of intrinsically safe

FM ATEX, FM IECEx, FM-US, and FM-C approved apparatus.

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B-8 Appendix B. Product Certifications

Figure B-5. Sheet 1 of System Control Drawing: FISCO Single Radar Level Gauge.

FIELDBUS INTRINSICALLY SAFE CONCEPT (FISCO) APPROVAL

FISCO allows interconnection of intrinsically safe apparatus to associated apparatus not specially examined in

such combination. The criteria for interconnection is that the voltage (Ui or Vmax), the current (Ii or Imax), and the

power (Pi or Pmax) which an intrinsically safe apparatus can receive and remain intrinsically safe considering

faults, must be equal or greater than voltage (Uo, Voc or Vt), the current (Io, Isc or It) and the power (Po or Pmax)

levels which can be delivered by the associated apparatus, considering faults and applicable factors. In addition,

the maximum unprotected capacitance (Ci) and the inductance (Li) of each apparatus (other than the termination)

conncected to the Fieldbus must be less than or equal to 5 nF and 10 uH respectively.

In each I.S. Fieldbus segment only one active device, normally the Associated Apparatus, is allowed to provide the

necessary energy for the Fieldbus. The voltage (Uo, Voc or Vt) of the Associated Apparatus is limited to a range of

14 V to 17.5 V. All other equipment connected to the bus cable has to be passive, meaning that they are not

allowed to provide energy to the system, except a leakage current of 50 μA for each connected device. Separately

powered equipment needs galvanic isolation to assure that the intrinsically safe Fieldbus circuit remains passive.

The cables used to interconnect devices need to have the parameters in the following range:

Loop Resistance Rc:

Inductance per unit length Lc:

Capacitance per unit length Cc:

Length of trunk cable:

Length of spur cable:

15......150 ohm/km

0.4.....1 mH/km

45......200 nF/km

Cc=Cc line to line + 0.5 Cc line to screen, if both lines are floating or

Cc=Cc line to line + Cc line to screen, if screen is conncted to one line

Less than or equal to 1 km

Less than or equal to 60 m

At each end of the trunk cable an approved infallible line terminator with the following parameters should be

installed: R >= 90 ohm, C <= 2.2 μF (recommended parameters are: R = 100 ± 2 ohm, C = 1.0 ± 0.2 μF)

One of the allowed terminations may be integrated in the Associated Apparatus.

The device is also equipped with an integrated line terminator, see note 5.

FISCO limits the number of passive devices connected to a single segment to 32 devices. If the above rules

are respected, a total length of up to 1000 m of cable is permitted (sum of trunk and spur cables). The inductance

and capacitance of the cable will not impair the intrinsic safety of the installation.

FISCO Field Device for use in

Class I, Division 1, Groups A,B,C,D

Temperature Class T4, -50 °C <Ta< +80 °C

Uo <= 17.5 V; Io <= 380 mA;

Po <= 5.32 W

Co, Lo: Unspecified

Ci <= 5 nF; Li <= 10 uH

FISCO power supply

(Associated Apparatus, Notes 1, 4)

FISCO Parameters:

NON-HAZARDOUS

LOCATION

HAZARDOUS LOCATION

ROSEMOUNT 5900 SERIES Radar Level Gauge

Ground terminal, external

(Note 3)

Optional jumper

(Note 5)

Optional daisy chain

connection to other

IS Fieldbus Devices.

Ground terminals, internal

Ui = 17.5 V; Ii = 380 mA

Pi = 5.32 W

Ci = 1.1 nF; Li = 1.5 μH

X1 FISCO Input Parameters:

Notes:

1. Control equipment connected to the Associates Apparatus must not use or generate more than 250 VRMS

or VDC.

2. Test terminals for temporary connection of Intrinsically Safe Rosemount 375 Field Communicator.

3. Earth connection cable area: minimum 4 mm².

4. Installation in the USA should be in accordance with ANSI/ISA-RP12.6 "Installation of Intrinsically Safe

Systems for Hazardous (Classified) Locations" and the National Electrical Code (ANSI/NFPA 70).

Dust tight conduit seals must be used when installed in Class II and Class III environments.

5. The integrated line terminator is connected over the bus when a jumper is placed in the terminal block.

6. Terminal Markings are labeled in the Terminal Compartment

WARNING: To prevent ignition of flammable or combustible atmospheres, read, understand and adhere to the

manufacturer's live maintenance procedures.

WARNING: Substitution of components may impair Intrinsic Safety.

WARNING: Parabolic and Array antennas with plastic surfaces may, under certain extreme conditions,

generate an ignition-capable level of electrostatic charge. Therefore, when these antennas are

used in Class I, Division 1, Groups A and B, appropriate measures must be taken to prevent

electrostatic discharge.

Test terminals (Note 2)

Note:

Test terminals and X4 are internally connected to X1.

I.e. Input parameters of X1 also apply for these

connections.

Test terminals (Note 2)

Note 6

ATEX: II 1/2 G Ex ia IIC T4 (-50 °C <Ta< +80 °C)

IECEx: Ex ia IIC Ga/Gb T4 (-50 °C <Ta< +80 °C)

ISSUED BY

APPROVED BY

WEEK

PRODUCT CODE

DOC. TYPE FILE

TITLE

DWG NO. ISSUE SHEET

SCALE

1 ST ANGLE

FINISH, UNLESS

OTHERWISE STATED:

The copyright/ownership of this document is and will remain ours.

The document must not be used without our authorization or brought

to the knowledge of a third party. Contravention will be prosecuted.

Rosemount Tank Radar AB, Sweden

ALL DIMENSIONS ARE IN MILLIMETRES.

TOLERANCES, UNLESS OTHERWISE STATED:

EE-MK

08ww

5900

EAp 6

OrCAD

9240040-917

0848

SYSTEM CONTROL DWG.

FISCO Single Radar Level Gauge

0C 71

ROSEMOUNT 5900 SERIES

ISSUED BY

APPROVED BY

WEEK

PRODUCT CODE

DOC. TYPE FILE

TITLE

DWG NO. ISSUE SHEET

SCALE

1 ST ANGLE

FINISH, UNLESS

OTHERWISE STATED:

The copyright/ownership of this document is and will remain ours.

The document must not be used without our authorization or brought

to the knowledge of a third party. Contravention will be prosecuted.

Rosemount Tank Radar AB, Sweden

ALL DIMENSIONS ARE IN MILLIMETRES.

TOLERANCES, UNLESS OTHERWISE STATED:

EE-MK

08ww

5900

EAp 6

OrCAD

9240040-917

0848

SYSTEM CONTROL DWG.

FISCO Single Radar Level Gauge

0C 71

ROSEMOUNT 5900 SERIES

ISSUED BY

APPROVED BY

WEEK

PRODUCT CODE

DOC. TYPE FILE

TITLE

DWG NO. ISSUE SHEET

SCALE

1 ST ANGLE

FINISH, UNLESS

OTHERWISE STATED:

The copyright/ownership of this document is and will remain ours.

The document must not be used without our authorization or brought

to the knowledge of a third party. Contravention will be prosecuted.

Rosemount Tank Radar AB, Sweden

ALL DIMENSIONS ARE IN MILLIMETRES.

TOLERANCES, UNLESS OTHERWISE STATED:

EE-MK

08ww

5900

EAp 6

OrCAD

9240040-917

0848

SYSTEM CONTROL DWG.

FISCO Single Radar Level Gauge

0C 71

ROSEMOUNT 5900 SERIES

ISSUE ISSUE ISSUECHANGE ORDER No WEEK WEEK WEEKCHANGE ORDER No CHANGE ORDER No

1 0842SME-6095

ISSUE ISSUE ISSUECHANGE ORDER No WEEK WEEK WEEKCHANGE ORDER No CHANGE ORDER No

1 0842SME-6095

ISSUE ISSUE ISSUECHANGE ORDER No WEEK WEEK WEEKCHANGE ORDER No CHANGE ORDER No

1 0842SME-6095

PRELIMINARYPRELIMINARYPRELIMINARY

ORIGINAL SIZE A3ORIGINAL SIZE A3ORIGINAL SIZE A3

FM APPROVED PRODUCT

No revisions to this drawing

without prior Factory Mutual

Approval

FM APPROVED PRODUCT

No revisions to this drawing

without prior Factory Mutual

Approval

FM APPROVED PRODUCT

No revisions to this drawing

without prior Factory Mutual

Approval

Preliminary

Reference Manual

300520EN, Rev AA

November 2009

B-9

Rosemount 5900 Series

Appendix B. Product Certifications

Figure B-6. Sheet 2 of System Control Drawing: FISCO 2-in-1 single bus.