Burkert FLOWave S 8098 User manual

Quickstart
English Deutsch Français
Type 8098
FLOWave S
Durchflussmessgerät
Flowmeter
Débitmètre

We reserve the right to make technical changes without notice.
Technische Änderungen vorbehalten.
Sous réserve de modifications techniques.
© Bürkert Werke GmbH & Co. KG, 2019
Operating Instructions 1912/00_EU-ML_00815331 / Original DE

3
1 ABOUT THESE INSTRUCTIONS .......................................... 4
1.1 Symbols....................................................................... 4
1.2 Denitionofterms ....................................................... 4
2 INTENDED USE .................................................................... 5
3 BASIC SAFETY INSTRUCTIONS.......................................... 5
4 GENERAL INFORMATION .................................................... 7
4.1 Contactaddress.......................................................... 7
4.2 Warranty ...................................................................... 7
4.3 Informationontheinternet .......................................... 7
5 STRUCTURE........................................................................... 7
6 TECHNICAL DATA................................................................. 8
6.1 Operatingconditions................................................... 8
6.2 Conformity................................................................... 8
6.3 Standards .................................................................... 8
6.4 EHEDGcertication..................................................... 9
6.5 Typelabel,adhesivelabel ......................................... 10
6.6 Typelabellasered...................................................... 11
6.7 Fluiddata................................................................... 12
6.8 Measurementdata .................................................... 13
6.9 Electricaldata............................................................ 14
6.10 Mechanicaldata ........................................................ 15
7 INSTALLATION .................................................................... 16
7.1 Safetyinstructions..................................................... 16
7.2 Preparatorywork ....................................................... 16
7.3 Recommendationsfortheinstallationintothepipe.. 17
7.4 Installingthedeviceintothepipe.............................. 19
8 ELECTRICAL INSTALLATION ............................................. 20
8.1 Safetyinstructions..................................................... 20
8.2 Requirementsforelectricalinstallation ..................... 20
8.3 Additionaldocumentation ......................................... 21
8.4 Connectiontosupplyvoltageorsupplyvoltage
 andcommunication................................................... 21
8.5 Connectingtheprotectiveearth................................ 22
9 START-UP............................................................................ 23
9.1 Safetyinstructions..................................................... 23
9.2 SettingwithBürkertCommunicator.......................... 23
9.3 büS ............................................................................ 24
10 DISPLAY ELEMENTS.......................................................... 24
10.1 Statusindicator ......................................................... 24
10.2 NAMURmode............................................................. 24
11 MAINTENANCE AND TROUBLESHOOTING ..................... 26
11.1 Safetyinstructions..................................................... 26
11.2 Informationonreturningthedevicetothe
 manufacturer ............................................................. 26
11.3 Cleaningtheoutersurfaceofthedevice .................. 26
11.4 CleaningInPlace(CIP)ofthedevice ........................ 27
11.5 SterilisationInPlace(SIP)ofthedevice.................... 28
12 ACCESSORIES ................................................................... 28
12.1 Communicationssoftware......................................... 29
13 TRANSPORTATION, STORAGE, DISPOSAL ...................... 29
Table of contents
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Type 8098

4
ABOUT THESE INSTRUCTIONS
1 ABOUT THESE INSTRUCTIONS
The Quickstart contains extremely important information on the
device.
→Keeptheseinstructionsreadytohandattheoperationsite.
Important safety information.
▶Carefullyreadtheseinstructions.
▶Observeinparticularthesafetyinstructions,intendeduseand
operatingconditions.
▶Persons,whoworkonthedevice,mustreadandunderstand
theseinstructions.
TheoperatinginstructionscanbefoundontheInternetat:
www.burkert.com
1.1 Symbols
DANGER!
Warns of an immediate danger.
▶Failuretoobservethewarningmayresultinafatalorserious
injury.
WARNING!
Warns of a potentially dangerous situation.
▶Failuretoobservethewarningmayresultinseriousorfatal
injuries.
CAUTION!
Warns of a possible danger.
▶Failuretoobservethewarningmayresultinmoderateorminor
injuries.
ATTENTION!
Warns of damage to property.
▶Failuretoobservethewarningmayresultindamagetothe
deviceorsystem.
Indicatesimportantadditionalinformation,tipsand
recommendations.
Referstoinformationintheseinstructionsorinother
documentation.
▶Designatesaninstructiontopreventrisks.
→designatesaprocedurethatmustbecarriedout.
Indicatesaresult.
1.2 Denition of terms
Intheseinstructionstheterm“device”denotesthefollowing
devicetype:owmeterType8098.
Theterm“büS”(Bürkertsystembus)usedinthisinstruction
standsforthecommunicationbusdevelopedbyBürkertand
basedontheCANopenprotocol.
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Type 8098

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Intended use
2 INTENDED USE
The Type 8098 owmeter is intended to measure the ow rate
of clean liquids, non emulsied (homogeneous liquids) and
free of air bubbles and free of gas bubbles and free of solids,
using the Surface Acoustic Wave (SAW) measurement principle.
▶Usethedeviceforitsintendedpurposeonly.Non-intendeduse
ofthedevicemaybedangeroustopeople,nearbyequipment
andtheenvironment.
▶Correcttransportation,correctstorageaswellascorrectinstal-
lation,commissioning,operationandmaintenanceareessential
forreliableandproblem-freeoperation.
▶Whenusingthedevice,observethepermitteddata,operating
conditionsandapplicationconditions.Thisinformationcanbe
foundinthecontractualdocuments,theoperatinginstructions
andonthetypelabel.
▶Use the device only in conjunction with third-party devices
andcomponentsrecommendedandauthorizedbyBürkert.
▶Donotusethedeviceoutdoorswithoutprotectionfromthe
weather.
▶Protectthedeviceagainstelectromagneticinterference,ultra-
violetrays.
▶Donotusethedeviceinapotentiallyexplosiveatmosphere.
3 BASIC SAFETY INSTRUCTIONS
Thesesafetyinstructionsdonotconsideranycontingenciesorinci-
dentswhichoccurduringinstallation,operationandmaintenance.
Theoperatorisresponsibleforobservingthelocation-specicsafety
regulations,alsowithreferencetothepersonnel.
DANGER
Risk of injury from high pressure and discharge of medium.
▶Beforeworkingonthedeviceorsystem,switchothepres-
sure.Ventordrainlines.
▶Respecttheregulationstotheuseofdangerousuids.
Risk of injury from electric shock.
▶Beforeworkingonthedeviceorsystem,switchothepower
supply.Secureagainstreactivation.
▶Observeapplicableaccidentpreventionandsafetyregulati-
onsforelectricalequipment.
Risk of burns und risk of re through hot device surface.
▶Usesafetyglovestohandlethedevice.
▶Keepthedeviceawayfromhighlyammablesubstancesand
media.
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Type 8098

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Basic safety instructions
CAUTION
Risk of injury due to a heavy device.
Aheavydevicecanfalldownduringtransportorduringinstal-
lationandcauseinjuries.
▶Transport,installanddismantleaheavydevicewiththehelp
ofanotherperson.
▶Useappropriatetools.
To prevent injury, ensure the following:
▶Securedeviceorsystemtopreventunintentionalactivation.
▶Onlytrainedtechniciansmayperforminstallationandmain-
tenancework.
▶Performinstallationandmaintenancewithsuitabletoolsonly.
▶Donotmakeanychangestothedeviceanddonotsubjectit
tomechanicalstress.
▶Operatethedeviceonlyinperfectstateandinconsideration
oftheoperatinginstructions.
▶Observethegeneralrulesoftechnology.
▶Installthedeviceaccordingtotheregulationsapplicablein
therespectivecountry.
▶Donotusethedeviceformeasuringtheowofgasor
steam.
▶Aftertheprocessisinterrupted,restartinacontrolledman-
ner.Observesequence:
1.Connectelectricalorpneumaticpowersupply.
2.Chargethedevicewithmedium.
▶Observeintendeduse.
ATTENTION!
Electrostatic sensitive components or modules.
The device contains electronic components which react sen-
sitively to electrostatic discharge (ESD). Contact with electro-
statically charged persons or objects is hazardous to these
components.Intheworstcasescenario,theywillbedestroyed
immediatelyorwillfailafterstart-up.
▶ObservetherequirementsinaccordancewithEN61340-5-1to
minimizeoravoidthepossibilityofdamagecausedbysudden
electrostaticdischarge.
▶Alsoensurethatyoudonottouchelectroniccomponentswhen
thepowersupplyvoltageispresent.
Damage to the device caused by the wrong medium.
▶Checkthechemicalcompatibilityofthematerialsincontact
withthemedium.
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Type 8098

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General information
4 GENERAL INFORMATION
4.1 Contact address
Germany
BürkertSAS
RueduGiessen
BP21
F-67220TRIEMBACH-AU-VAL
International
Contactaddressescanbefoundonthenalpagesoftheprinted
operatinginstructions.
AndalsoontheInternetat:
www.burkert.com
4.2 Warranty
Thewarrantyisonlyvalidifthedeviceisusedasintendedinaccor-
dancewiththespeciedapplicationconditions.
4.3 Information on the internet
TheoperatinginstructionsanddatasheetsforType8098canbe
foundontheInternetat:
www.burkert.com
5 STRUCTURE
Processconnection
Sensorhousing
Statusindicatorand
seal
Groundingconnection
(protectiveearth)
Transmitter
Electricalconnection
Seal
Fig. 1: Structure
TheType8098owmeterismadeupofaTypeSE91transmitter
andaTypeS097owsensor.
Thedeviceisdeliveredwithamagnetickeytounlockthetransmitter.
Fig. 2: Unlocking magnetic key
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Type 8098

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Technical data
6 TECHNICAL DATA
6.1 Operating conditions
Ambienttemperature   -10–+70°C
Airhumidity      <85%,noncondensing
Operatingaltitude    Upto2000mabovesealevel
Operatingmode     Continuousoperation
Devicemobility     Fixeddevice
Use        Indoorandoutdoor(withpro-
tectionagainstelectromagnetic
interference,ultravioletraysand
weatherconditions)
Installationcategory    CategoryIaccordingtoUL/
EN61010-1
Degreeofpollution    Degree2 accordingtoUL/
EN61010-1
Degreeofprotection
 accordingtoIEC/EN60529 IP65/IP671)
 accordingtoNEMA250  4X1)
1) If the device is wired and the transmitter is closed. An unused M12
connector must protected by the screwed plug.
Not evaluated by UL.
6.2 Conformity
InaccordancewiththeEUDeclarationofconformity,thedevice
iscompliantwiththeEUDirectives.
6.3 Standards
Theappliedstandards,whichverifyconformitywiththeEU
Directives,canbefoundontheEU-TypeExaminationCerticate
and/ortheEUDeclarationofConformity.
6.3.1 Conformity to the Pressure Equipment
Directive
ThedeviceconformstoArticle4,Paragraph1ofthePressure
EquipmentDirective2014/68/EUunderthefollowingconditions:
Deviceusedonapipe(PS=maximumadmissiblepressurein
bar;DN=nominaldiameterofthepipe)
Type of uid Conditions
Fluidgroup1,Article
4,Paragraph1.c.i DN ≤ 25
Fluidgroup2,Article4,
Paragraph1.c.i
DN ≤ 32
orPSxDN ≤ 1000bar
Fluidgroup1,Article
4,Paragraph1.c.ii
DN ≤ 25
orPSxDN ≤ 2000bar
Fluidgroup2,Article
4,Paragraph1.c.ii
DN ≤ 200 or PS ≤ 10bar
orPSxDN ≤ 5000bar
Tab. 1: Pressure Equipment Directive
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Technical data
6.3.2 UL certication
ThedeviceswithvariablekeyPU01orPU02areUL-certieddevices
andcomplywiththefollowingstandards:
•UL61010-1
•CAN/CSA-C22.2n°61010-1
Identication onthe
device
Certication Variable key
ULrecognized PU01
Measuring
Equipment
EXXXXXX
®
ULlisted PU02
Tab. 2: UL certication
6.4 EHEDG certication
•ELclassI
•ThefollowingversionsareEHEDGcertied:
Process connections Diameters
Clamp2)connections
accordingtoASMEBPE
(DIN32676seriesC)
3/4'',1'',11/2'',2''
Clampconnectionsaccording
toDIN11864-3seriesC
3/4'',1'',11/2'',2''
Flangeconnectionsaccording
toDIN11864-2seriesC
3/4'',1'',11/2'',2''
Process connections Diameters
Clamp2)connectionsaccording
toDIN32676seriesB
DN15(exceptvariantswitha
clampdiameterof34.0mm)
DN25,DN40,DN50
Clamp2)connectionsaccording
toDIN32676seriesA
DN15,DN25,DN40,DN50
Clampconnectionsaccording
toDIN11864-3seriesA,
DIN11864-3seriesB
DN15,DN25,DN40,DN50
Clamp2)connectionsaccording
toSMS3017/ISO2852for
pipesaccordingtoSMS3008
DN25,DN40,DN50
Flangeconnectionsaccording
toDIN11864-2seriesA,
DIN11864-2seriesB
DN15,DN25,DN40,DN50
Tab. 3: EHEDG certication
2) The EHEDG compliance is only valid if used in combination with
EHEDG-compliant gaskets from Combit International B.V.
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Technical data
6.5 Type label, adhesive label
28-06
8098FLOWaveS
Supply:12-352.5WMax.
IP65/IP67/NEMA4X
AmbientTemp:-10to70°C
SN 999999
88888888
W49MN
MadeinFrance
F-67220Triembach
CANshield
CAN_L
CAN_H GND
V+
1
453
2
1 2 3
4
6
7
891011
5
12
28-06
Fig. 3: Type label owmeter (example)
1. Operatingvoltage
2. Type
3. Powerconsumption
4. Degreeofprotection
5. Ambienttemperature
6. Pinassignmentofthe5-pinM12maleconnector
7. Manufacturecode
8. Serialnumber
9. CEmarking
10. Ordernumber
11. Warning:Beforeusingthedevice,takeintoaccountthetech-
nicalspecicationsgivenintheOperatingInstructions.
12. Certication
S097 FLOWave Flow sensor
Pipe: 316L/1.4435 Housing: 304/1.4301
DIN 11866 C / Clamp D50.5 DIN 32676 B DN15
PN25bar Max. flow:10 m3/h
Temp. medium : -20 to 110°C
W4ZMN
Made in France
1
2
4
6
7
3
5
F-67220 Triembach
Fig. 4: Type label ow sensor (example)
1. Type
2. Materialofthepipeandmaterialofthehousing
3. Standardthepipeconformsto
typeandstandardoftheprocessconnectionconformsto
DNofthemeasurementtube
4. Pressureclassofthedeviceandmaximumowrate
5. Fluidtemperaturerange
6. Manufacturecode
7. CEmarking
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Technical data
6.6 Type label lasered
Supply: 12...35V ; 2,5W Max
IP65 | IP67 | NEMA 4X
Ambient Temp: -30°...+70°C
CRN 0C21751.5
Type: 8098 FLOWave S
ID: 00566187 | S/N: 001234
W45MP
F-67220 Triembach
Made in France
6
1
2
3
4
5
6
78
9
10 11
1
November2016
Fig. 5: Type label owmeter (example)
1. Operatingvoltage
2. Type
3. Powerconsumption
4. Degreeofprotection
5. Ambianttemperature
6. Manufacturecode
7. Serialnumber
8. CEmarking
9. Ordernumber
10. Warning:Beforeusingthedevice,takeintoaccountthetech-
nicalspecicationsgivenintheoperatinginstructions.
11. Certication
6
1
2
3
4
5
Fig. 6: Type label ow sensor (example)
1. Type
2. Materialofthepipeandmaterialofthehousing
3. Standardthepipeconformsto
typeandstandardoftheprocessconnectionconformsto
DNofthemeasurementtube
4. Pressureclassofthedeviceandmaximumowrate
5. Fluidtemperaturerange
6. Manufacturecode
7. CEmarking
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Type 8098

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Technical data
6.7 Fluid data
Fluidtemperature
Ambienttemperature
80 140
40
70
°C
°C
20
60
0
0204060 100 120-20
-1
0
Temperatures
authorizedfora
limitedduration
Fig. 7: Dependency between the uid temperature and the ambient
temperature
Fluidtemperature -20–+110°C,withclampprocesscon-
nections.Upto140°Cformaximum
60minutesforasterilisationprocess.
Maximumtemperaturegradient:10°C/s.
Themaximumuidtemperaturecanbe
restrictedbytheambientoperatingtem-
perature.Dependingontheversionofyour
device,see“Fig.7”
Typeofuids  Non-dangerousliquidsaccordingtoArticle
4,Paragraph1ofDirective2014/68/EU
Process connection
Size Type Standards PN
DN15,
DN25
clamp DIN11864-3seriesA
DIN11864-3seriesB
DIN32676seriesA
DIN32676seriesB
PN25
ange DIN11864-2seriesA
DIN11864-2seriesB
PN25
DN25 clamp SMS3017/ISO2852forpipes
accordingtoSMS3008
PN25
3/4'',1'',
11/2''
clamp ASMEBPE(DIN32676seriesC
DIN11864-3seriesC
PN25
ange DIN11864-2seriesC PN25
DN40 clamp DIN11864-3seriesB
DIN32676seriesB
PN16
DIN11864-3seriesA
DIN32676seriesA
SMS3017/ISO2852forpipes
accordingtoSMS3008
PN25
ange DIN11864-2seriesB PN16
DIN11864-2seriesA PN25
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Type 8098

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Technical data
Process connection
Size Type Standards PN
DN50 clamp DIN11864-3seriesA
DIN11864-3seriesB
DIN32676seriesA
DIN32676seriesB
SMS3017/ISO2852forpipes
accordingtoSMS3008
PN16
ange DIN11864-2seriesA
DIN11864-2seriesB
PN16
2'' clamp ASMEBPE(DIN32676seriesC)
DIN11864-3seriesC
PN16
ange DIN11864-2seriesC PN16
Tab. 4: Fluid pressure, depending on the pipe diameter, the type of
process connections and the process connection standard
6.8 Measurement data
Flowratemeasurement
Measurementrange 0–7m3/hto
0–90m3/h,
dependingonthe
DNofthesensor
Measurementdeviation3)4)foraowrate
between10%ofthefullscaleandthefull
scale
±0.4%ofthe
measuredvalue
Measurementdeviation3)4)foraowrate
between1%ofthefullscaleand10%of
thefullscale
<±0.08%ofthe
fullscale
Repeatability4)foraowratebetween10
%ofthefullscaleandthefullscale
±0.2%ofthe
measuredvalue
Repeatability4)foraowratebetween1%
ofthefullscaleand10%ofthefullscale
±0.04%ofthefull
scale
Refresh time Adjustable(Bürkert
Communicator)
Temperaturemeasurement
Measurementrange -30–+140°C
Measurementdeviation1)fortemperatures
upto100°C
±1°C
Measurementdeviation1)fortemperatures
between100°Cand140°C
±1.5%
Refresh time 1s
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Type 8098

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Technical data
Densityfactormeasurement(optionalfeature)
Measurementrange 0.8–1.3
Resolution 0.00001
Repeatability ±0.5%ofthemea-
suredvalue
Refresh time Adjustable(Bürkert
Communicator)
Acoustictransmissionfactormeasurement(optionalfeature)
Measurementrange 10–120%
Resolution 0.01%
Repeatability ±2%ofthemea-
suredvalue
Refresh time Adjustable(Bürkert
Communicator)
3) “Measurement bias” as dened in standard JCGM 200:2012.
4) Determined under the following reference conditions: uid = water,
free of gas bubbles and solids; water and ambient temperatures =
23°C, device settings with their default values, applying the minimum
inlet (40xDN) and minimum outlet (1xDN) straight pipe lengths, appro-
priate pipe dimensions.
6.9 Electrical data
0
10
20
30
40
50
60
70
80
-20 0 20 40 60 80 100 120 140 160
-10
-20
5
10
15
20
25
30
35
Fluidtemperature°C
OperatingvoltageVDC
Ambienttemperature°C
Voltagenotallowed
Temperatureauthorizedforalimitedduration
Fig. 8: Minimum supply voltage depending on the ambient temperature
and the uid temperature
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Type 8098

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Technical data
Connections    Circularplug-inconnector(M12x1,
5-pin)
Operatingvoltage  12–35VDC±10%
theminimumvoltagetobesupplied
dependsontheuidtemperatureand
ontheambientoperatingtemperature:
see “Fig.8”Filteredandregulated
Extra-LowVoltagecircuit(SELVcircuit)
LimitedPowerSource(LPS)according
tostandardsUL/EN60950-1orthrough
alimited-energycircuitaccordingto
standardsUL/EN61010-1
Currentconsumption max.1A
Powerconsumption  ≤2.5W
Polarityreversal   Protected
Communications
interface     ConnectiontoPCviaUSB-büSinterface
(seeaccessories)
Communication
software     BürkertCommunicator
6.10 Mechanical data
Dimensionsandweight seedatasheet
Materials
 Transmitterhousing5) Stainlesssteel304/1.4301,outer
surfacenishRa<1.6µm
 Sensorbody     Stainlesssteel304/1.4301,
outersurfacenishRa<1.6µm
 5-pinM12maleconnector Stainlesssteel
 Blindplug      Stainlesssteel
 Seals
  Sensor/transmitter   Silicone
  Transmitter/statusindicator EPDM
 Typelabel      Polyester
 Sensormeasurementtube6) Stainlesssteel316L/DIN1.4435
BN2
 Lineconnections6)    Stainlesssteel316L/DIN1.4435
BN2
Surfacenish
accordingtoISO4288
 Measurementtube
  innersurface     Ra<0.8µm(30µin)or
          Ra<0.4µm(15μin)electro-
          polished
  outersurface    Ra<1,6µm(excludingwelding
seams)
 Sensorbody     Ra<1,6µm(excludingwelding
seams)
5) The housing may have slight machining marks due to the manufac-
turing process. These marks do not aect the operation of the device
and are not a manufacturing defect.
6) In contact with the uid
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Installation
7 INSTALLATION
7.1 Safety instructions
DANGER!
Risk of injury from high pressure in the equipment/device.
▶Beforeworkingonequipmentordevice,switchothepressure
anddeaerate/drainlines.
▶Respecttheregulationstotheuseofdangerousuids.
Risk of injury from electric shock.
▶Beforeworkingonthedeviceorsystem,switchothe
powersupply.Secureagainstreactivation.
▶Observeapplicableaccidentpreventionandsafetyregulati-
onsforelectricalequipment.
Risk of burns und risk of re through hot device surface.
▶Usesafetyglovestohandlethedevice.
▶Keepthedeviceawayfromhighlyammablesubstances
andmedia.
WARNING!
Risk of injury from improper installation.
▶Installationmaybecarriedoutbyauthorizedtechnicians
onlyandwiththeappropriatetools.
Risk of injury from unintentional activation of the system and
an uncontrolled restart.
▶Securesystemfromunintentionalactivation.
▶Followingassembly,ensureacontrolledrestart.
CAUTION
Risk of injury due to a heavy device.
Aheavydevicecanfalldownduringtransportorduringinstal-
lationandcauseinjuries.
▶Transport,installanddismantleaheavydevicewiththehelp
ofanotherperson.
▶Useappropriatetools.
7.2 Preparatory work
Beforeinstallingthedeviceintothepipe,youmaychangethe
positionofthetransmitteronthesensor.
7.2.1 Changing the position of the transmitter
on the sensor
TheTypeSE91transmittercanhavefourpositionsontheType
S097owsensor.
4x90°
Fig. 9: Positions of the transmitter SE91
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Type 8098

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Installation
Change the position:
Thetransmitterislocked
Magnetickey
Thetransmitterisunlocked
Forsafetyreasonsandtocomply
withstandardUL61010-1,the
transmitterandtheowsensorare
locked.
→Putthemagnetickeyonthe
markrelatedtothetransmitter.
→Whilethemagnetickeyison
the mark,turnthetrans-
mitterbyhandonlyfromthe
lockedpositiontotheunlocked
position.
20°
→Holdtheowsensorwithone
handand,withtheotherhand,
turnthetransmitterbyabout
20degreescounterclockwise.
→ Lift the transmitter carefully
because a cable connects the
transmittertotheowsensor.
→Ifthesealisdamaged,replace
it.Applyalayeroflithiumsoap
greasetothenewsealbefore
youputitinplace.
→Ifthesealisnotlocatedin
thegroove,putitbackinthe
groove.
4x90° →Turnthetransmittertothe
desiredposition.
→ Make sure the cable stays
insidethetransmitter.
20°
→Turnthetransmitterbyabout
20degreescounterclockwise.
→Placethetransmitterontheow
sensor.
→Screwthetransmitterclockwise
ontheowsensoruntilthe
transmitterisparallelorperpen-
diculartotheaxisofthepipe.
7.3 Recommendations for the installation
into the pipe
→Protectthisdeviceagainstelectromagneticinterference,
ultravioletraysand,wheninstalledoutdoors,theeectsof
climaticconditions.
→MakesuretheDNofthemeasurementtubeissuitedtothe
owvelocity:refertothedatasheetofthedevice,availableat
www.burkert.com.
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Type 8098

18
Installation
→Choosealocationwithenoughfreespacetoputthemagnetic
keyonthesymbolatthesideofthedevice.
→Installthedeviceupstreamavalveoranyequipmentthat
changesthepipediameterorthepipedirection.
ThefactorycalibrationoftheFLOWaveisdoneunderreference
conditionswithinlet(40xDN)andoutlet(1xDN)distancesand
theappropriateinternaldiameterofthepipes.Deviationfrom
referenceconditionscanbeadjustedthroughtheuseofabuilt-in
KfactoradjustmentorTeachinprocedure.Pleasecontactus.
→Installthedeviceintoeitherhorizontal,obliqueorvertical
pipes.Butaninstallationinaverticalpipewillbebetterto
preventairorgasbubblesinsidethemeasurementarea.
→Forproperoperationalwaysensureatotallylledmea-
surementtube.
→Toallowproperself-drainingandtorespectthe3Aand
EHEDGrequirements,installthedeviceintoapipewitha
minimumangleagainstthehorizontal.See“Tab.5”.
Process connection Angle against
the horizontal
Type Standards
clamp
DIN32676seriesA
DIN11864-3seriesA
SMS3017/ISO2852forpipes
accordingtoSMS3008
minimum5°
ange DIN11864-2seriesA minimum5°
Process connection Angle against
the horizontal
Type Standards
clamp
ASMEBPE(DIN32676seriesC)
DIN32676seriesA
DIN11864-3seriesB
DIN11864-3seriesC
minimum3°
ange DIN11864-2seriesB
DIN11864-2seriesC minimum3°
Tab. 5: Minimum angle against the horizontal for proper self-draining
→Ifthepipeisttedwithathermalinsulation,donotthermally
insulatethemeasurementtubeofthedevicetomakesure
thatthetemperatureinthedeviceislessthan70°.Referto
“Fig.10”and“Fig.13”fortheminimumsupplyvoltage.
Nopipeinsulation
Pipeinsulation
Fig. 10: Thermal insulation of the pipe
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Type 8098

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Installation
→Tomakesuretheinternaltemperatureofthetransmitterdoes
notexceedtheauthorizedmaximumvalue,installthedevice
asrecommendedin“Fig.11”.
Notrecommended Recommended7)
Recom-
mended7)
7) These orientations are valid for all the positions of
the transmitter on the ow sensor.
Fig. 11: Orientation of a device to avoid eects of high liquid
temperatures
7.4 Installing the device into the pipe
7.4.1 Installing a device with clamp connections
ForEHEDGconformityandclampconnectionsaccordingtoASME
BPE(DIN32676seriesC),DIN32676seriesA,DIN32676series
BorSMS3017/ISO2852forpipelinesaccordingtoSMS3008:
→OnlyuseEHEDG-compliantsealsfromCombitInternational
B.V.(seealso“EHEDGPositionPaper”ontheEHEDGwebsite).
TheclampconnectionsaccordingtoDIN11864-3seriesA,B
andCarehygienicconnections.
→Useanysealsthatareadaptedtotheprocess.
Installation:
→Make sure the seals on the clamp connectionsare in good
condition.
→Placesealsadaptedtotheprocess(temperature,uidtype)in
thegroovesoftheclampconnections.
→Attachtheclampconnectionstothepipewithclampcollars.
7.4.2 Installing a device with ange connections
TheangeconnectionsaccordingtoDIN11864-2seriesA,B
andCarehygienicconnections.
→Useanysealsthatareadaptedtotheprocess.
Installation:
→Make sure the seals on the ange connections are in good
condition.
→Placesealsadaptedtotheprocess(temperature,uidtype)in
theangeconnections.
→Use bolts with dimensions as given in the relevant ange
standardandadaptedtotheprocess.
→Tightenthe bolts to a torqueasgiven inthe relevantange
standardtoxthettingtothepipe.
english
Type 8098

20
Electrical installation
8 ELECTRICAL INSTALLATION
8.1 Safety instructions
DANGER!
Risk of injury from high pressure in the equipment/device.
▶Beforeworkingonequipmentordevice,switchothepressure
anddeaerate/drainlines.
▶Respecttheregulationstotheuseofdangerousuids.
Risk of injury from electric shock.
▶Beforeworkingonthedeviceorsystem,switchothe
powersupply.Secureagainstreactivation.
▶Observeapplicableaccidentpreventionandsafetyregulati-
onsforelectricalequipment.
Risk of burns und risk of re through hot device surface.
▶Usesafetyglovestohandlethedevice.
▶Keepthedeviceawayfromhighlyammablesubstances
andmedia.
WARNING!
Risk of injury from improper installation.
▶Installationmaybecarriedoutbyauthorizedtechnicians
onlyandwiththeappropriatetools.
Risk of injury from unintentional activation of the system and
an uncontrolled restart.
▶Securesystemfromunintentionalactivation.
▶Followinginstallation,ensureacontrolledrestart.
CAUTION
Risk of injury due to a heavy device.
Aheavydevicecanfalldownduringtransportorduringinstal-
lationandcauseinjuries.
▶Transport,installanddismantleaheavydevicewiththehelp
ofanotherperson.
▶Useappropriatetools.
8.2 Requirements for electrical installation
WARNING!
Risk of injury from improper installation.
▶Installthecircuitbreakerortheswitchinaneasilyaccessible
place.
▶Identifythecircuitbreakerortheswitchasthedisconnecting
componentfortheelectricalpowersupplytothedevice.
▶Installoverloaddevicesthatareappropriateforelectrical
installation.
▶ObservestandardNFC15-100/IEC60364.
→Useahighqualityelectricalpowersupply,lteredand
regulated.
→Donotinstallthecablesnearhighvoltageorhighfre-
quencycables;ifthiscannotbeavoided,observea
minimumdistanceof30cm.
english
Type 8098