nuflo mc-iii exp datasheet
TRANSCRIPT
-
7/27/2019 Nuflo Mc-III Exp Datasheet
1/4
NUFLO MC-III EXP Flow Analyzer
CameronsNUFLOMC-IIIEXPFlowAnalyzerprovidesstate-of-the
artliquidandgasmeasurementwithdataloggingandModbus
communicationsinaneasy-to-useexplosion-prooftotalizer.
TheMC-IIIEXPstoresmoreflowlogsanddownloadsthemfaster
thananyotherflowanalyzeronthemarket.
Thispowerhouserecordsupto384dailyflowlogs,768hourlylogs,
345eventlogsanddownloadsthemtoyourcomputerviaModbusin
lessthanaminute.
TheMC-IIIEXPisdesignedtoperformreliablyinhazardousareasand
intheharshestenvironmentalconditionsacrosstheglobe.
TheMC-IIIEXPconnectstoagasorliquidturbinemeterorapre-
amplifier.Userscanselecta4-20mAoutput,apulseoutputoran
amplifiedflowmeterfrequencyoutputthatallowsremoteequipment
tocalculateflowratesandvolume.
Bnfs
TheMC-IIIEXPoffers:
RS-485Modbuscommunications
Extensivelogarchivalcapacity
High-speeddatadownloads
Interactivesoftwareforquickandeasycalibration
anddataaccess
Simultaneousindicationofrateandtotal
Easy-to-readLCDdisplays
Loop-poweredanalogoutput
12-pointlinearization
Nonvolatilememory
Password-protectedsecurity
Optionalhardwarefordailylogviewingand
externallaptopconnection
IntrinsicallysafeRS-485output(option)
CSA,ATEX,IECExandCEapprovals
Users can access every configurationparameter from one screen.
TECHNICAL SPECIFICATIONS
-
7/27/2019 Nuflo Mc-III Exp Datasheet
2/4
MC-III EXP and Turbine Meter Packages
TheMC-IIIEXPcanbepackagedwithaNUFLOorBARTON
7000SeriesgasorliquidturbinemeterandasuitableCSAor
ATEXapprovedadapterandshippedstraightfromthefactory,
readyforinstallation.
Calibration
CalibratingtheMC-IIIEXPisaseasyasenteringthe
calibrationfactoroftheflowmeterandselecting
thedesiredunitsofmeasurement.Theinstrument
automaticallycalculatesitsowndivisor.
Thewidevarietyofunitoptionsfortotalandrate
givesusersthefreedomtocustomizethedisplay,
inputsandoutputsforspecificneeds.
Withthebuilt-inwizardthat
guidesusersstepbystep
throughtheconfiguration
process,evenfirst-timeusers
willgetdependableresultsin
justminutes.
Keypad Configuration
TheMC-IIIEXPcanbeconfiguredwitheitherthesoftware
interfaceorthesix-buttonkeypadonthefrontofthe
instrument.Built-inshortcutstocommonfunctions(see
diagrambelow)simplifyconfiguration,reducingtheusers
timespentonsite.
Calibrate instrumentConfigure inputs
Configure 4-20mA and pulse outputsEnter slave address and baud rate
Set engineering unitsand decimal placement
for Total and Rate
Day
-
7/27/2019 Nuflo Mc-III Exp Datasheet
3/4
Display 8-digitdisplayoftotal
6-digitdisplayofrate(11-segmentcharactersfor
easy-to-readprompts)
Characterheight0.3"
Adjustablecontrastandupdateperiod
User-selectableunitsofmeasurement:
Total:bbl,gal,liters,cubicmeters,cubicfeet,standard
cubicfeet,user-definedunits(andallunitsx1000)
Rate:Anyoftheabovetotalengineeringunitsperday,
hour,minuteorsecond
Calibration
Liquidflowmeter:Userenterscalibrationfactorofmeter
andselectsunitsofmeasurement
Gasflowmeter:Userenterscalibrationfactorofmeter,
pressureandtemperatureparameters,andFPVviauserinterfacesoftware
Power Supply Options 3.6VDClithiumbatterypack
2-yearlife,typical(mainorbackuppowersupply)
Alkalinebatterypackoption(mainorbackuppowersupply)
CSAapproveddevicesonly
notrecommendedfortemperaturesconsistently
below20F(-7C)
Externalpowersupply(6to30VDC)withinternal
batterybackup
Loop-powered(4-20mAoutput)withinternalbatterybackup
Temperature Range
Lithiumbattery:-40Fto158F(-40Cto70C)
Alkalinebatterypack(CSAonly):20Fto140F
(-7Cto60C)
LCDcontrastisreducedbelow-4F(-20C)
Certification CSAapprovedforUSandCanada
ClassI,Div.1,GroupsB,C,D(explosion-proof)
Type4enclosure T6temperatureclass
ATEX/IECExapproved
CategoryII,Group2,Gas/Dust
Exd IICT6Gb
ExtDA21IP66T85C
CE-approved
ComplieswithEMCDirective2004/108/EC
Communications /Archive Retrieval RTUmodeModbus
EnronModbus
16-bitslaveaddresssupported
Dataprintoutsintabularorchartformats
Dataexporttospreadsheet(.xlsand.csvformats)
Inputs
tubn m inu
Configurablesensitivityadjustment
Frequencyrange:0to3500Hz
r rs inu
Opticallyisolated
Supplyrange:3.0to30VDC
exnl rs Swh (Option)
Explosion-proof
Dailylogviewingcapabilities
puls inu
Opticallyisolated
Supplyrange:3.0to30VDC
Frequencyrange:0to3500Hz
Outputs
anlg ouu
4-20mA,loop-powered(two-wire)
16-bitresolution
Accuracy:0.1%offullscaleat77F(25C),50PPM/Ctemperaturedrift
Looppower:8.0to30VDC
Zeroandfull-scaleengineeringvaluesconfigurable
fromfrontpanel
Cannotbeusedsimultaneouslywithampand
squareoutput
rS-485 cunns
Baudrates:300,600,1200,2400,4800,9600,19,200,
38,400,57,600andupto115.2K
Optionalexternalcommunicationsport
RS-485adapter(CSAandATEXapproved)
USBadapter(CSAapproved)Vlu puls ouu
Solid-staterelay
Outputrating:60mAmaxat50VDC
Configurablepulsedurationandscalefactor
a nd Squ ouu
Open-draintransistoroutputofturbinemeterinputsignal
Outputrating:50mAat30VDC
Cannotbeusedsimultaneouslywithanalogoutput
-
7/27/2019 Nuflo Mc-III Exp Datasheet
4/4
Interface Software Providedatnoadditionalcharge
Completeconfiguration
Real-timedata
Downloadsandexports
Wizardoffersstep-by-stepcalibrationprocedure
WindowsXP,WindowsVista,orWindows7required
Flow Archive
384dailylogs
768hourlylogs
345eventlogs
K-factorchanges
Inputsettingchanges
ALGERIA CA NADA CHINA INDIA MAL AYSIA RUSSIA UAE UK USA www.c-a-m.com/measurement
North aNd South
america
14450JFKBlvd.
Houston,TX77032
USA
Tel12815829500
2013 Cameron | NUFLO and MC-III are trademarks of Cameron. BARTON is a registered trademark of Cameron.
Modbus is a registered trademark of the Modbus Organization, Inc. Windows is a registered trademark of Microsoft. | 03/13 AD00680M
europe, africa, caSpiaN
aNd ruSSia
3SteyningWay
SouthernCrossTradingEstate
BognorRegis
WestSussexPO229TT
England,UK
Tel441243826741
aSia pacific
Suite16.02Menara
AmFirst
No.1Jalan19/3
46300PetalingJaya
SelangorDarulEhsan
Malaysia
Tel60379540145
middle eaSt
Level9,AlJaziraClubTowerA
P.O.Box47280,MuroorRoad
AbuDhabi
UnitedArabEmirates
Tel97125968400