Mettler Toledo Multi-parameter Transmitter M400/2(X)H, M400G/2XHMulti-parameter Transmitter M400/2(X)H, M400G/2XH Operating instructions
- Type
- Operating instructions
Operation Manual
Multi-parameter
Transmitter M400/2(X)H, M400G/2XH
Transmitter Multiparameter M400/2(X)H, M400G/2XH
30 031 683
© 02/2016 Mettler-Toledo GmbH, CH-8606 Greifensee, Switzerland Transmitter M400/2(X)H, M400G/2XH
Printed in Switzerland 30 031 683
Transmitter M400/2(X)H, M400G/2XH 3
© 02/2016 Mettler-Toledo GmbH, CH-8606 Greifensee, Switzerland Transmitter M400/2(X)H, M400G/2XH
Printed in Switzerland 30 031 683
Operation Manual
Multi-parameter
Transmitter M400/2(X)H, M400G/2XH
Transmitter M400/2(X)H, M400G/2XH 4
© 02/2016 Mettler-Toledo GmbH, CH-8606 Greifensee, Switzerland Transmitter M400/2(X)H, M400G/2XH
Printed in Switzerland 30 031 683
Transmitter M400/2(X)H, M400G/2XH 5
© 02/2016 Mettler-Toledo GmbH, CH-8606 Greifensee, Switzerland Transmitter M400/2(X)H, M400G/2XH
Printed in Switzerland 30 031 683
Content
1 Introduction ___________________________________________________________________________________________ 9
2 Safety instructions _____________________________________________________________________________________ 10
2.1 Denitionofequipmentanddocumentationsymbolsanddesignations _______________________________________ 10
2.2 Correctdisposaloftheunit ________________________________________________________________________ 11
2.3 ExinstructionsforM400seriesmulti-parametertransmitters ______________________________________________ 12
2.4 ExinstructionsforM400seriesmulti-parameterTransmitters–FMApproval ___________________________________ 14
2.4.1 InstructionsofusetobeconsideredunderFMapproval ___________________________________________ 14
2.4.1.1 General notes __________________________________________________________________ 16
2.4.1.2 Cautionarynotes,warningsandmarkings ____________________________________________ 16
2.4.1.3 Controldrawings ________________________________________________________________ 18
3 Unit overview _________________________________________________________________________________________ 19
3.1 Overview1/2DIN _________________________________________________________________________________ 19
3.2 Control/NavigationKeys ___________________________________________________________________________ 20
3.2.1 MenuStructure ___________________________________________________________________________ 20
3.2.2 Navigationkeys __________________________________________________________________________ 20
3.2.2.1 Navigatingthemenutree _________________________________________________________ 20
3.2.2.2 Escape _______________________________________________________________________ 21
3.2.2.3 ENTER ________________________________________________________________________ 21
3.2.2.4 Menu _________________________________________________________________________ 21
3.2.2.5 Calibration mode _______________________________________________________________ 21
3.2.2.6 Info mode _____________________________________________________________________ 21
3.2.3 Navigationofdataentryelds _______________________________________________________________ 21
3.2.4 Entryofdatavalues,selectionofdataentryoptions ______________________________________________ 21
3.2.5 Navigationwithuindisplay ________________________________________________________________ 22
3.2.6 ”Savechanges”dialog _____________________________________________________________________ 22
3.2.7 Securitypasswords _______________________________________________________________________ 22
3.2.8 Display ________________________________________________________________________________ 22
4 Installation instruction __________________________________________________________________________________ 23
4.1 Unpackingandinspectionofequipment _______________________________________________________________ 23
4.1.1 Panelcutoutdimensionalinformation–1/2DINmodels ___________________________________________ 23
4.1.2 Installationprocedure _____________________________________________________________________ 24
4.1.3 Assembly–1/2DINversion _________________________________________________________________ 24
4.1.4 1/2DINversion–dimensiondrawings ________________________________________________________ 25
4.1.5 1/2DINversion–pipemounting _____________________________________________________________ 25
4.2 Connectionofpowersupply ________________________________________________________________________ 26
4.2.1 Housing(wallmount) _____________________________________________________________________ 26
4.3 Terminalblock(TB)denitions ______________________________________________________________________ 27
4.4 TerminalblockTB1 _______________________________________________________________________________ 27
4.5.1 Conductivity(2-e/4-e)analogsensors ________________________________________________________ 28
4.5.2 phandRedox(ORP)analogsensors _________________________________________________________ 28
4.5.3 Amperometricoxygenanalogsensors _________________________________________________________ 29
4.6.1 pH,Amperometricoxygen,Conductiviy(4-e)andDissolvedcarbondioxideISMsensors _________________ 29
4.6.2 OpticaloxygenISMsensors _________________________________________________________________ 30
4.7 ConnectionofISMsensors _________________________________________________________________________ 31
4.7.1 ConnectionofISMsensorsforpH/ORP,Conductivity4-eandAmperometricoxygenmeasurement __________ 31
4.7.2 TB2–AK9cableassignment _______________________________________________________________ 31
4.8 Connectionofanalogsensors ______________________________________________________________________ 32
4.8.1 ConnectionofanalogsensorforpH/ORP ______________________________________________________ 32
4.8.2 TB2–TypicalwiringforanalogpH/ORPsensor _________________________________________________ 33
4.8.2.1 Example 1 ____________________________________________________________________ 33
4.8.2.2 Example 2 ____________________________________________________________________ 34
4.8.2.3 Example 3 ____________________________________________________________________ 35
4.8.2.4 Example 4 ____________________________________________________________________ 36
4.8.3 Connectionofanalogsensorforamperometricoxygenmeasurement ________________________________ 37
4.8.4 TB2–TypicalwiringforanalogsensorforAmperometricoxygenmeasurement _________________________ 38
5 Placing transmitter in, or out of service ___________________________________________________________________ 39
5.1 Placingtransmitterinservice _______________________________________________________________________ 39
5.2 Placingtransmitteroutofservice ____________________________________________________________________ 39
6 Quick Setup __________________________________________________________________________________________ 40
Transmitter M400/2(X)H, M400G/2XH 6
© 02/2016 Mettler-Toledo GmbH, CH-8606 Greifensee, Switzerland Transmitter M400/2(X)H, M400G/2XH
Printed in Switzerland 30 031 683
7 Sensor Calibration _____________________________________________________________________________________ 41
7.1 Enter Calibration mode ____________________________________________________________________________ 41
7.1.1 Selectthedesiredsensorcalibrationtask ______________________________________________________ 41
7.1.2 Finishcalibration _________________________________________________________________________ 42
7.2 Conductivitycalibrationfortwo-orfour-electrodesensors _________________________________________________ 43
7.2.1 One-pointsensorcalibration ________________________________________________________________ 43
7.2.2 Two-pointsensorcalibration(fourelectrodesensorsonly) _________________________________________ 44
7.2.3 ProcessCalibration _______________________________________________________________________ 45
7.3 Calibrationofamperometricoxygensensors ___________________________________________________________ 45
7.3.1 One-pointcalibrationforamperometricoxygensensors ___________________________________________ 46
7.3.1.1 Automode ____________________________________________________________________ 46
7.3.1.2 Manual mode __________________________________________________________________ 47
7.3.2 Processcalibrationforamperometricoxygensensors _____________________________________________ 47
7.4 Calibrationofopticaloxygensensors(onlyforISMsensors) _______________________________________________ 48
7.4.1 One-pointcalibrationforopticaloxygensensors _________________________________________________ 48
7.4.1.1 Automode ____________________________________________________________________ 49
7.4.1.2 Manual mode __________________________________________________________________ 49
7.4.2 Two-pointsensorcalibration ________________________________________________________________ 49
7.4.2.1 Automode ____________________________________________________________________ 50
7.4.2.2 Manual mode __________________________________________________________________ 50
7.4.3 Processcalibration _______________________________________________________________________ 51
7.5 pHcalibration ___________________________________________________________________________________ 52
7.5.1 Onepointcalibration ______________________________________________________________________ 52
7.5.1.1 Automode ____________________________________________________________________ 52
7.5.1.2 Manual Mode __________________________________________________________________ 53
7.5.2 Two-pointcalibration _____________________________________________________________________ 53
7.5.2.1 AutoMode _____________________________________________________________________ 53
7.5.2.2 Manual Mode __________________________________________________________________ 54
7.5.3 Processcalibration _______________________________________________________________________ 54
7.5.4 mVcalibration(onlyforanalogsensors) ______________________________________________________ 55
7.5.5 ORPcalibration(onlyforISMsensors) _______________________________________________________ 55
7.6 Carbondioxidecalibration(onlyforISMsensors) _______________________________________________________ 56
7.6.1 One-pointcalibration _____________________________________________________________________ 56
7.6.1.1 Automode ____________________________________________________________________ 56
7.6.1.2 Manual mode _________________________________________________________________ 57
7.6.2 Two-pointcalibration _____________________________________________________________________ 57
7.6.2.1 Automode ____________________________________________________________________ 57
7.6.2.2 Manual mode __________________________________________________________________ 58
7.6.3 Processcalibration _______________________________________________________________________ 58
7.7 Sensortemperaturecalibration(onlyforanalogsensors) _________________________________________________ 59
7.7.1 One-Pointsensortemperaturecalibration ______________________________________________________ 59
7.7.2 Two-Pointsensortemperaturecalibration ______________________________________________________ 59
7.8 Editsensorcalibrationconstants(onlyforanalogsensor) _________________________________________________ 60
7.9 Sensorverication ________________________________________________________________________________ 60
8 Conguration _________________________________________________________________________________________ 61
8.1 Entercongurationmode __________________________________________________________________________ 61
8.2 Measurement ___________________________________________________________________________________ 61
8.2.1 ChannelSetup ___________________________________________________________________________ 61
8.2.1.1 Analogsensor __________________________________________________________________ 62
8.2.1.2 ISM sensor ____________________________________________________________________ 62
8.2.1.3 Savechangesofthechannelsetup _________________________________________________ 63
8.2.2 Temperaturesource(onlyforanalogsensors) __________________________________________________ 63
8.2.3 Parameterrelatedsettings __________________________________________________________________ 63
8.2.3.1 Conductivitytemperaturecompensation ______________________________________________ 64
8.2.3.2 Concentrationtable ______________________________________________________________ 65
8.2.3.3 pH/ORPparameters _____________________________________________________________ 66
8.2.3.4 Parametersforoxygenmeasurementbasedonamperometricsensors ______________________ 67
8.2.3.5 Parametersforoxygenmeasurementbasedonopticalsensors ____________________________ 68
8.2.3.6 Adjustingsamplingrateforopticalsensors ___________________________________________ 69
8.2.3.7 LED mode _____________________________________________________________________ 70
8.2.3.8 Dissolvedcarbondioxideparameters ________________________________________________ 70
8.2.4 Setaveraging ____________________________________________________________________________ 71
8.3 Analogoutputs __________________________________________________________________________________ 72
8.4 Set points ______________________________________________________________________________________ 73
Transmitter M400/2(X)H, M400G/2XH 7
© 02/2016 Mettler-Toledo GmbH, CH-8606 Greifensee, Switzerland Transmitter M400/2(X)H, M400G/2XH
Printed in Switzerland 30 031 683
8.5 Alarm/Clean ___________________________________________________________________________________ 74
8.5.1 Alarm __________________________________________________________________________________ 75
8.5.2 Clean __________________________________________________________________________________ 76
8.6 ISMsetup(availableforpHandoxygenISMsensors) ___________________________________________________ 77
8.6.1 Sensormonitoring ________________________________________________________________________ 77
8.6.2 CIPCycleLimit ___________________________________________________________________________ 78
8.6.3 SIPCycleLimit ___________________________________________________________________________ 79
8.6.4 AutoclavingCycleLimit ____________________________________________________________________ 79
8.6.5 ResetISMcounter/timer ___________________________________________________________________ 80
8.6.6 DLIstressadjustment(onlyforpHISMsensors) ________________________________________________ 80
8.7 Display ________________________________________________________________________________________ 81
8.7.1 Measurement ____________________________________________________________________________ 81
8.7.2 Resolution ______________________________________________________________________________ 82
8.7.3 Backlight _______________________________________________________________________________ 82
8.7.4 Name __________________________________________________________________________________ 82
8.7.5 ISMsensormonitoring(availablewhenISMsensorconnected) _____________________________________ 83
8.8 Holdanalogoutputs ______________________________________________________________________________ 83
9 System ______________________________________________________________________________________________ 84
9.1 SetLanguage ___________________________________________________________________________________ 84
9.2 Passwords _____________________________________________________________________________________ 84
9.2.1 Changingpasswords ______________________________________________________________________ 85
9.2.2 Conguringmenuaccessforoperator _________________________________________________________ 85
9.3 Set/Clearlockout ________________________________________________________________________________ 85
9.4 Reset __________________________________________________________________________________________ 85
9.4.1 Resetsystem ____________________________________________________________________________ 86
9.4.2 Resetmetercalibration ____________________________________________________________________ 86
9.4.3 Resetanalogcalibration ___________________________________________________________________ 86
9.5 Set date & time __________________________________________________________________________________ 86
10 PID setup ____________________________________________________________________________________________ 87
10.1 Enter PID setup __________________________________________________________________________________ 88
10.2 PID auto / manual ________________________________________________________________________________ 88
10.3 Mode __________________________________________________________________________________________ 88
10.3.1 PID mode _______________________________________________________________________________ 89
10.4 Tune parameters _________________________________________________________________________________ 90
10.4.1 PIDassignment&tuning ___________________________________________________________________ 90
10.4.2 Setpoint & deadband ______________________________________________________________________ 90
10.4.3 Proportional limits ________________________________________________________________________ 90
10.4.4 Corner points ____________________________________________________________________________ 90
10.5 PIDdisplay _____________________________________________________________________________________ 91
11 Service ______________________________________________________________________________________________ 92
11.1 Diagnostics _____________________________________________________________________________________ 92
11.1.1 Model/Softwarerevision ___________________________________________________________________ 92
11.1.2 Digitalinput _____________________________________________________________________________ 92
11.1.3 Display ________________________________________________________________________________ 93
11.1.4 Keypad ________________________________________________________________________________ 93
11.1.5 Memory ________________________________________________________________________________ 93
11.1.6 Set OC _________________________________________________________________________________ 93
11.1.7 ReadOC _______________________________________________________________________________ 94
11.1.8 Setanalogoutputs ________________________________________________________________________ 94
11.1.9 Readanalogoutputs ______________________________________________________________________ 94
11.2 Calibrate _______________________________________________________________________________________ 94
11.2.1 Calibratemeter(onlyforchannelA) __________________________________________________________ 95
11.2.1.1 Temperature ___________________________________________________________________ 95
11.2.1.2 Current _______________________________________________________________________ 95
11.2.1.3 Voltage _______________________________________________________________________ 96
11.2.1.4 Rgdiagnostic __________________________________________________________________ 96
11.2.1.5 Rrdiagnostic ___________________________________________________________________ 97
11.2.1.6 Calibrateanalogoutputsignals ____________________________________________________ 97
11.2.2 Calibrateunlock __________________________________________________________________________ 98
11.3 TechService ____________________________________________________________________________________ 98
Transmitter M400/2(X)H, M400G/2XH 8
© 02/2016 Mettler-Toledo GmbH, CH-8606 Greifensee, Switzerland Transmitter M400/2(X)H, M400G/2XH
Printed in Switzerland 30 031 683
12 Info _________________________________________________________________________________________________ 99
12.1 Messages ______________________________________________________________________________________ 99
12.2 Calibration data _________________________________________________________________________________ 99
12.3 Model / Softwarerevision __________________________________________________________________________ 100
12.4 ISMsensorinfo(availablewhenISMsensorconnected) _________________________________________________ 100
12.5 ISMsensordiagnostics(availablewhenISMsensorconnected) ___________________________________________ 100
13 Maintenance _________________________________________________________________________________________ 103
13.1 Frontpanelcleaning _____________________________________________________________________________ 103
14 Troubleshooting ______________________________________________________________________________________ 104
14.1 Cond(resistive)Errormessages / Warning-andAlarmlistforanalogsensors _________________________________104
14.2 Cond(resistive)Errormessages / Warning-andAlarmlistforISMsensors ___________________________________105
14.3 pHErrormessages / Warning-andAlarmlist __________________________________________________________105
14.3.1 pHsensorsexceptdualmembranepHelectrodes ______________________________________________ 105
14.3.2 DualmembranepHelectrodes(pH/pNa) ____________________________________________________ 106
14.3.3 ORPmessages ________________________________________________________________________ 106
14.4 AmperometricO
2
Errormessages /Warning-andAlarmlist ______________________________________________107
14.4.1 Highleveloxygensensors _________________________________________________________________ 107
14.4.2 Lowleveloxygensensors _________________________________________________________________ 107
14.4.3 Traceoxygensensors ____________________________________________________________________ 108
14.5 OpticalO
2
ErrorMessages / Warning-andAlarmList ____________________________________________________108
14.6 DissolvedCarbonDioxideErrorMessages / Warning-andAlarmList _______________________________________109
14.7 Warning-andAlarmindicationonthedisplay_________________________________________________________110
14.7.1 Warningindication_______________________________________________________________________110
14.7.2 Alarmindication _________________________________________________________________________ 110
15 Accessories and Spare Parts ____________________________________________________________________________ 111
16 Specications ________________________________________________________________________________________ 112
16.1 Generalspecications ____________________________________________________________________________ 112
16.2 Electricalspecications ___________________________________________________________________________ 116
16.2.1 Generalelectricalspecications _____________________________________________________________ 116
16.2.2 4to20mA(withHART
®
) _________________________________________________________________ 116
16.3 Mechanicalspecications _________________________________________________________________________ 116
16.4 Environmentalspecications ______________________________________________________________________ 117
16.5 ControlDrawings _______________________________________________________________________________ 118
16.5.1 Installation,maintenanceandinspection _____________________________________________________ 118
16.5.2 ControlInstallationDrawingGeneralInstallation ________________________________________________ 119
16.5.3 Notes _________________________________________________________________________________ 122
17 Default table _________________________________________________________________________________________ 123
18 Warranty ____________________________________________________________________________________________128
19 Buffer tables _________________________________________________________________________________________ 129
19.1 Standard pH buffers _____________________________________________________________________________ 129
19.1.1 Mettler-9 _______________________________________________________________________________ 129
19.1.2 Mettler-10 _____________________________________________________________________________ 130
19.1.3 NISTTechnicalBuffers ____________________________________________________________________ 130
19.1.4 NISTstandardbuffers(DINandJIS19266:2000–01) __________________________________________ 131
19.1.5 Hachbuffers ___________________________________________________________________________ 131
19.1.6 Ciba (94) buffers ________________________________________________________________________ 132
19.1.7 MerckTitrisole,Riedel-de-HaënFixanale _____________________________________________________ 132
19.1.8 WTW buffers ___________________________________________________________________________ 133
19.1.9 JISZ8802buffers _______________________________________________________________________ 133
19.2 DualmembranepHelectrodebuffers ________________________________________________________________ 134
19.2.1 Mettler-pH/pNabuffers(Na+3.9M) __________________________________________________________ 134
Transmitter M400/2(X)H, M400G/2XH 9
© 02/2016 Mettler-Toledo GmbH, CH-8606 Greifensee, Switzerland Transmitter M400/2(X)H, M400G/2XH
Printed in Switzerland 30 031 683
1 Introduction
StatementofIntendedUse–The2-wireM400multi-parametertransmitterisasingle-channel
onlineprocessinstrumentwithHART
®
communicationcapabilitiesformeasuringvariousproper-
tiesoffluidsandgases.TheseincludeConductivity,DissolvedOxygen,andpH/ORP.TheM400
isavailableintwodifferentlevels.Thelevelindicatesthesupportedmeasurmentparameters
whichcanbecovered.Theparametersareindicatedonthelabelonthebackofthesystem.
TheM400isamixedmodetransmitterwhocanhandleconventionalsensors(analog)orISM
sensors(digital).
M400 parameter fit guide
M400/2H, M400/2XH M400G/2XH
Analog ISM Analog ISM
pH/ORP • • • •
pH/pNa – • – •
Conductivity2-e • – • –
Conductivity4-e • • • •
Amp.DOppm/ppb/trace •/•/• •/•/• •/•/• •/•/•
Amp.O
2
gas – – • •
Opticaloxygenppm/ppb – •/• – •/•
Dissolvedcarbondioxide(low) – • – •
AlargefourlinebacklitLiquidCrystalDisplayconveysmeasuringdataandsetupinformation.
Themenustructureallowstheoperatortomodifyalloperationalparametersbyusingkeyson
thefrontpanel.Amenu-lockoutfeature,withpasswordprotection,isavailabletopreventtheun-
authorizeduseofthemeter.TheM400Multi-parametertransmittercanbeconfiguredtouseits
twoanalogand/ortwoopencollector(OC)outputsforprocesscontrol.
Thisdescriptioncorrespondstothefirmwarerelease,version1.1.03fortransmitterM400/2(X)H
andM400G/2XH.Changesaretakingplaceconstantly,withoutpriornotification.
Transmitter M400/2(X)H, M400G/2XH 10
© 02/2016 Mettler-Toledo GmbH, CH-8606 Greifensee, Switzerland Transmitter M400/2(X)H, M400G/2XH
Printed in Switzerland 30 031 683
2 Safety instructions
Thismanualincludessafetyinformationwiththefollowingdesignationsandformats.
2.1 Denitionofequipmentanddocumentationsymbols
and designations
a
WARNING:POTENTIALFORPERSONALINJURY.
a
CAUTION:possibleinstrumentdamageormalfunction.
h
NOTE:Importantoperatinginformation.
a
Onthetransmitterorinthismanualtextindicates:Cautionand/orotherpossiblehazardinclud-
ingriskofelectricshock(refertoaccompanyingdocuments)
Thefollowingisalistofgeneralsafetyinstructionsandwarnings.Failuretoadheretothese
instructionscanresultindamagetotheequipmentand/orpersonalinjurytotheoperator.
– TheM400Transmittershouldbeinstalledandoperatedonlybypersonnelfamiliarwiththe
transmitterandwhoarequalifiedforsuchwork.
– TheM400Transmittermustonlybeoperatedunderthespecifiedoperatingconditions(see
section16“Specifications”).
– RepairoftheM400Transmittermustbeperformedbyauthorized,trainedpersonnelonly.
– Withtheexceptionofroutinemaintenance,cleaningproceduresorfusereplacement,asde-
scribedinthismanual,theM400Transmittermustnotbetamperedwithoralteredinany
manner.
– Mettler-Toledoacceptsnoresponsibilityfordamagecausedbyunauthorizedmodificationsto
thetransmitter.
– Followallwarnings,cautions,andinstructionsindicatedonandsuppliedwiththisproduct.
– Installequipmentasspecifiedinthisinstructionmanual.Followappropriatelocalandna-
tionalcodes.
– Protectivecoversmustbeinplaceatalltimesduringnormaloperation.
– Ifthisequipmentisusedinamannernotspecifiedbythemanufacturer,theprotectionpro-
videdbyitagainsthazardsmaybeimpaired.
WARNINGS:
Installationofcableconnectionsandservicingofthisproductrequireaccesstoshockhazard
voltagelevels.
MainpowerandOCcontactswiredtoseparatepowersourcemustbedisconnectedbeforeser-
vicing.
Switchorcircuitbreakershallbeincloseproximitytotheequipmentandwithineasyreachof
theOPERATOR;itshallbemarkedasthedisconnectingdevicefortheequipment.Mainpower
mustemployaswitchorcircuitbreakerasthedisconnectingdevicefortheequipment.
ElectricalinstallationmustbeinaccordancewiththeNationalElectricalCodeand/oranyother
applicablenationalorlocalcodes.
Transmitter M400/2(X)H, M400G/2XH 11
© 02/2016 Mettler-Toledo GmbH, CH-8606 Greifensee, Switzerland Transmitter M400/2(X)H, M400G/2XH
Printed in Switzerland 30 031 683
h
NOTE: PROCESS UPSETS
Becauseprocessandsafetyconditionsmaydependonconsistentoperationofthistrans-
mitter,provideappropriatemeanstomaintainoperationduringsensorcleaning,replace-
mentorsensororinstrumentcalibration.
h
NOTE:Thisisa2-wire-productwithtwoactive4–20mAanalogoutput.
2.2 Correct disposal of the unit
Whenthetransmitterisfinallyremovedfromservice,observealllocalenvironmentalregulations
for proper disposal.
Transmitter M400/2(X)H, M400G/2XH 12
© 02/2016 Mettler-Toledo GmbH, CH-8606 Greifensee, Switzerland Transmitter M400/2(X)H, M400G/2XH
Printed in Switzerland 30 031 683
2.3 Ex instructions for M400 series multi-parameter
transmitters
M400seriesmulti-parametertransmittersareproducedbyMettler-ToledoGmbH.
IthaspassedtheinspectionofIECExandconformstofollowingstandards:
– IEC 60079-0 : 2011
Edition: 6.0 Explosive atmospheres –
Part0:Generalrequirements
– IEC 60079-11 : 2011
Edition: 6.0 Explosive atmospheres –
Part11:Equipmentprotectionbyintrinsicsafety“i”
– IEC 60079-26 : 2006
Edition: 2 Explosive atmospheres –
Part26:Equipmentwithequipmentprotectionlevel(EPL)Ga
Ex Marking:
– Ex ib [ia Ga] IIC T4 Gb
– Ex ib [ia Da] IIIC T80°C Db IP66
Certificate No.:
– IECEx CQM 12.0021X
– SEV 12 ATEX 0132 X
1. Special Conditions of use (X-marking in the Certificate Number):
1. Avoidignitionhazardduetoimpactorfriction,preventmechanicalsparks.
2. Avoidelectrostaticdischargeonenclosuresurface,usewetclothonlyforcleaning.
3. Inhazardousarea,IP66cableglands(assupplied)mustbemounted.
2. Attention of use:
1. Ratedambienttemperaturerange:
–forgasatmosphere: –20~+60°C
–fordustatmosphere:–20~+57°C
2. Nooperationontheupgradeinterfaceinhazardousarea.
3. Usersshallnotarbitrarilyreplacetheinternalelectricalcomponents.
4. Wheninstallation,useandmaintenance,IEC60079-14shouldbeobserved.
5. Wheninstallationinexplosivedustatmosphere
5.1CableglandorblankingplugtoIEC60079-0:2011andIEC60079-11:2011with
markingExiaIIICIP66shouldbeadopted.
5.2Theoverlayswitchofmulti-parametertransmittershallbeprotectedfromlight.
5.3Avoidhighriskofmechanicaldangerontheoverlayswitch.
6. Observethewarning:potentialelectrostaticcharginghazard-seeinstructions,avoidignition
hazardduetoimpactorfrictionforGaapplication.
7. Forconnectiontointrinsicallysafecircuits,usethefollowingmaximumvalues
Transmitter M400/2(X)H, M400G/2XH 13
© 02/2016 Mettler-Toledo GmbH, CH-8606 Greifensee, Switzerland Transmitter M400/2(X)H, M400G/2XH
Printed in Switzerland 30 031 683
Terminal Function Safety Parameters
10, 11 Aout1 U
i
= 30 V I
i
=100mA P
i
= 0.8 W Li≈0 C
i
=15nF
12, 13 Aout2 U
i
= 30 V I
i
=100mA P
i
= 0.8 W Li≈0 C
i
=15nF
1,2;3,4; DigitalInput U
i
= 30 V I
i
=100mA P
i
= 0.8 W Li≈0 C
i
≈0
6,7;8,9; OC Output U
i
= 30 V I
i
=100mA P
i
= 0.8 W Li≈0 C
i
≈0
P, Q AnalogInput U
i
= 30 V I
i
=100mA P
i
= 0.8 W Li≈0 C
i
=15nF
N,O RS485Sensor
U
i
= 30 V
U
o
= 5.88 V
I
i
=100mA
I
o
=54mA
P
i
= 0.8 W
P
o
= 80 mW
Li≈0
L
o
= 1 mH
C
i
=0.7μF
C
o
=1.9μF
A,E,G pH Sensor U
o
= 5.88 V I
o
=1.3mA P
o
= 1.9 mW L
o
= 5 mH C
o
=2.1μF
B,A,E,G ConductivitySensor U
o
= 5.88 V I
o
=29mA P
o
= 43 m W L
o
= 1 mH C
o
=2.5μF
K,J,I Temperature Sensor U
o
= 5.88 V I
o
=5.4mA P
o
= 8 mW L
o
= 5 mH C
o
=2μF
H,B,D Dissolvedoxygensensor U
o
= 5.88 V I
o
=29mA P
o
= 43 mW L
o
= 1 mH C
o
=2.5μF
L One-wire Sensor U
o
= 5.88 V I
o
=22mA P
o
= 32 mW L
o
= 1 mH C
o
=2.8μF
Label Model M400/2XH
Label Model M400G/2XH
Transmitter M400/2(X)H, M400G/2XH 14
© 02/2016 Mettler-Toledo GmbH, CH-8606 Greifensee, Switzerland Transmitter M400/2(X)H, M400G/2XH
Printed in Switzerland 30 031 683
2.4 Ex instructions for M400 series multi-parameter
Transmitters – FM Approval
2.4.1 Instructions of use to be considered under FM
approval
M400seriesmulti-parametertransmittersareproducedbyMettler-ToledoGmbH.
IthaspassedtheinspectionofNRTLcFMusandtofollowingrequirements:
Theequipmentisprovidedwithaninternalbondwiringandaninternalflyingleadwirefor
groundingpurposes.
US marking
Operatingtemperaturerange –20°Cto+60°C(–4°Fto+140°F)
Environmentaldesignation Enclosuretype4X,IP66
Intrinsicallysafe – ClassI,Division1,GroupsA,B,C,DT4A
– ClassII,Division1,GroupsE,F,G
– Class III
Intrinsicallysafe ClassI,Zone0,AExiaIICT4Ga
Parameters – Entity:Controldrawing12112601and12112602
– FISCO:Controldrawing12112603and12112602
Nonincendive – ClassI,Division2,GroupsA,B,C,DT4A
– ClassI,Zone2,GroupsIICT4
Certicateno. 3046275
Standards – FM3810:2005
ApprovalStandardforElectricalEquipmentfor
Measuerement,ControlandLaoratoryUse
– ANSI/IEC-60529:2004
DegreesofProtectionProvidedbyEnclosures
(IP Codes)
– ANSI/ISA-61010-1:2004
Edition:3.0SafetyRequirementsforElectricalEquip-
mentforMeasurement,Control,andLaboratoryUse
–Part1:GeneralRequirements
– ANSI/NEMA250:1991
EnclosuresforElectricalEquipement
(1,000 Volts Maximum)
– FM3600:2011
ApprovalStandardforElectricalEquipmentforUsein
Hazardous(Classied)Locations–GeneralRequire-
ments
– FM3610:2010
ApprovalStandardforIntrinsicallySafeApparatus
andAssociatedApparatusforUseinClassI,II&III,
Division1,Hazardous(Classied)Locations
– FM3611:2004
ApprovalStandardforNonincendiveElectricalEquip-
mentforUseinClassI&II,Division2,andClassIII,
Division1&2,Hazardous(Classied)Locations
– ANSI/ISA-60079-0:2013
Edition:6.0ExplosiveAtmospheres–
Part0:GeneralRequirements
– ANSI/ISA-60079-11:2012
Edition:6.0ExplosiveAtmospheres–
Part11:EquipementProtectionbyIntrinsicSafety“i”
Transmitter M400/2(X)H, M400G/2XH 15
© 02/2016 Mettler-Toledo GmbH, CH-8606 Greifensee, Switzerland Transmitter M400/2(X)H, M400G/2XH
Printed in Switzerland 30 031 683
Canadian marking
Operatingtemperaturerange –20°Cto+60°C(–4°Fto+140°F)
Environmentaldesignation Enclosuretype4X,IP66
Intrinsicallysafe – ClassI,Division1,GroupsA,B,C,DT4A
– ClassII,Division1,GroupsE,F,G
– Class III
Intrinsicallysafe ClassI,Zone0,ExiaIICT4Ga
Parameters – Entity:Controldrawing12112601and12112602
– FISCO:Controldrawing12112603and12112602
Nonincendive ClassI,Division2,GroupsA,B,C,DT4A
Certicateno. 3046275
Standards – CAN/CSA-C22.2No.60529:2010
DegreesofProtectionProvidedbyEnclosures(IP
Codes)
– CAN/CSA-C22.2No.61010-1:2004
Edition:3.0SafetyRequirementsforElectricalEquip-
mentforMeasurement,Control,andLaboratoryUse
–Part1:GeneralRequirements
– CAN/CSA-C22.2No.94:1976
SpecialPurposeExclosures–IndustrialProducts
– CAN/CSA-C22.2No.213-M1987:2013
Non-IncendiveEquipmentforUseinCalssI,Division
2HazardousLocations–IndustrialProducts
– CAN/CSA-C22.2No.60079-0:2011
Edition:2.0ExplosiveAtmospheres–
Part0:GeneralRequirements
– CAN/CSA-C22.2No.60079-11:2014
Edition:2.0ExplosiveAtmospheres–
Part11:EquipementProtectionbyIntrinsicSafety“i”
Transmitter M400/2(X)H, M400G/2XH 16
© 02/2016 Mettler-Toledo GmbH, CH-8606 Greifensee, Switzerland Transmitter M400/2(X)H, M400G/2XH
Printed in Switzerland 30 031 683
2.4.1.1 General notes
TheMulti-parameterTransmitterM400/2(X)H,M400G/2XH,M400FF,M400PAaresuitablefor
useinhazardousatmospheresofallcombustiblematerialsofexplosiongroupsA,B,C,D,E,F
andGforapplicationsrequiringClassI,II,III,Division1instrumentsandgroupsA,B,CandD
forapplicationsrequiringClassI,Division2instruments(NationalElectricalCode
®
(ANSI/NFPA
70(NEC
®
),Article500;orCanadianElectrical(CE)Code
®
(CECPart1,CAN/CSA-C22.1),
AppendixFwheninstalledinCanada),orofexplosiongroupsIIC,IIBorIIAforapplications
requiringClassI,Zone0,AEx/ExiaIICT4,Gainstruments(NationalElectricalCode®(ANSI/
NFPA70(NEC
®
),Article500;orCanadianElectrical(CE)Code
®
(CECPart1,CAN/CSA-
C22.1),AppendixFwheninstalledinCanada).
IftheMulti-parameterTransmitterM400/2(X)H,M400G/2XH,M400FF,M400PAisinstalledand
operatedinhazardousareas,thegeneralExinstallationregulationsaswellasthesesafetyin-
structionsmustbeobserved.
Theoperatinginstructionsaswellastheinstallationregulationsandstandardsthatapplyforex-
plosionprotectionofelectricalsystemsmustalwaysbeobserved.
Theinstallationofexplosion-endangeredsystemsmustalwaysbecarriedoutbyqualified
personnel.
Formountinginstructionsonspecificvalvesrefertothemountinginstructionssuppliedwiththe
mountingkit.MountingdoesnotaffectthesuitabilityoftheSVIFFpositionerforuseinapoten-
tiallyhazardousenvironment.
Theequipmentisnotintendedtobeusedaspersonalprotectiveequipment.Topreventinjury,
readthemanualbeforeuse.
Forlanguagetranslationassistancecontactyourlocalrepresentativeoremail
Pourlalanguedetraductionaide,contactezvotrereprésentantlocalouenvoyezune-mail
2.4.1.2 Cautionary notes, warnings and markings
Hazardous location notes:
1. ForguidanceonUSinstallations,seeANSI/ISA-RP12.06.01,InstallationofIntrinsically
SafeSystemsforHazardous(Classified)Locations.
2. InstallationsintheUSshallcomplywiththerelevantrequirementsoftheNationalElectrical
Code
®
(ANSI/NFPA70(NEC
®
)).
3. InstallationsinCanadashallcomplywiththerelevantrequirementsoftheCanadianElec-
trical(CE)Code
®
(CECPart1,CAN/CSA-C22.1).
4. Wiringmethodsmustconformtoalllocalandnationalcodesgoverningtheinstallation,
andwiringmustberatedforatleast+10ºCabovethehighestexpectedambienttempera-
ture.
5. Wheretheprotectiontypeallowsanddependsonwiringglands,theglandsmustbecerti-
fiedforthetypeofprotectionrequiredandareaclassificationidentifiedontheequipmentor
systemnameplate.
6. Theinternalgroundingterminalshallbeusedastheprimaryequipmentgroundingmeans
andtheexternalgroundingterminalisonlyforasupplemental(secondary)bondingcon-
nectionwherelocalauthoritiespermitorrequiresuchaconnection.
Transmitter M400/2(X)H, M400G/2XH 17
© 02/2016 Mettler-Toledo GmbH, CH-8606 Greifensee, Switzerland Transmitter M400/2(X)H, M400G/2XH
Printed in Switzerland 30 031 683
7. Adust-tightconduitsealshallbeusedwheninstalledinClassIIconductiveandnon-con-
ductivedustenvironmentsandClassIIIcombustibleflyingsenvironments.
8. ApprovedsealsagainstingressofwaterordustarerequiredandtheNPTormetricthread
fittingsmustbesealedwithtapeorthreadsealantinordertomeetthehighestlevelofin-
gressprotection.
9. Whentheequipmentissuppliedwithplasticdustplugsintheconduit/cableglandentries;
itistheend-user’sresponsibilitytoprovidecableglands,adaptorsand/orblankingplugs
suitablefortheenvironmentinwhichtheequipmentisinstalled.Wheninstalledinahaz-
ardous(classified)location,thecableglands,adaptorsand/orblankingplugsshalladdi-
tionallybesuitableforthehazardous(classified)location,theproductcertification,and
acceptabletothelocalauthorityhavingjurisdictionfortheinstallation.
10. Theend-usermustconsultthemanufacturerforrepairdisclaimers,andonlycertifiedparts,
suchasentryplugs,mountingandcoverlockscrewsandgaskets,suppliedbythemanu-
facturerarepermitted.Nosubstitutionswithnon-manufacturersuppliedpartsarepermit-
ted.
11. Tightencoverscrewsto1.8Nm(15.8lb·in.).Overtorquingmaycauseenclosurebreak-
age.
12. TheminimumtighteningtorqueforM4(No.6)bindingscrewprotectiveconductortermi-
nalsis1.2Nm(10.6lb·in.)orgreater,asspecified.
13. Caremustbetakenduringinstallationtoavoidimpactsorfrictionthatcouldcreateanig-
nitionsource.
14. Usecopper,copper-cladaluminumoraluminumconductorsonly.
15. Therecommendedtighteningtorqueforfieldwiringterminalsis0.8Nm(7lb·in.)orgreat-
er,asspecified.
16. TheNonincendiveversionoftheMulti-parameterTransmitterM400/2(X)H,M400G/2XH
mustbeconnectedtolimitedoutputNECClass2circuits,asoutlinedintheNationalElec-
tricalCode
®
(ANSI/NFPA70(NEC
®
)),only.Ifthedevicesareconnectedtoaredundant
powersupply(twoseparatepowersupplies),bothmustmeetthisrequirement.
17. TheClassI,Zone2certificationsarebasedonDivisionevaluationsandthemarkingac-
ceptanceofArticle505oftheNationalElectricalCode
®
(ANSI/NFPA70(NEC
®
)).
18. TheMulti-parameterTransmitterM400/2(X)H,M400G/2XH,M400FF,M400PAassessed
werecertifiedbyFMApprovalsunderaType3CertificationSystemasidentifiedinISO
Guide 67.
19. Tamperingandreplacementwithnon-factorycomponentsmayadverselyaffectthesafe
useofthesystem.
20. Insertionorwithdrawalofremovableelectricalconnectorsistobeaccomplishedonly
whentheareaisknowntobefreeofflammablevapors.
21. TheMulti-parameterTransmitterM400/2(X)H,M400G/2XH,M400FF,M400PAisnotin-
tendedforservicingormaintenanceoperation.Malfunctioningunitsoperatingoutofman-
ufacturer’sspecificationshouldbediscardedandreplacedwithanewoperationalunit.
22. Substitutionofcomponentsmayimpairintrinsicsafety.
23. Donotopenwhenanexplosiveatmosphereispresent.
24. Explosionhazard,donotdisconnectwhilecircuitisliveunlessareaisknowntobenon-
hazardous.
25. Explosionhazard,substitutionofcomponentsmayimpairsuitabilityforClassI,
Division2.
Transmitter M400/2(X)H, M400G/2XH 18
© 02/2016 Mettler-Toledo GmbH, CH-8606 Greifensee, Switzerland Transmitter M400/2(X)H, M400G/2XH
Printed in Switzerland 30 031 683
TheMulti-parameterTransmitterM400/2XH,M400G/2XHintrinsicallysafeapparatus,entityver-
sion,bearsthefollowinglabelmarking:
Mettler-Toledo GmbH
Label Model M400/2XH, M400G/2XH
TheMulti-parameterTransmitterM400/2Hnonincendiveversion,bearsthefollowinglabelmark-
ing:
Mettler-Toledo GmbH
Label Model M400/2H
2.4.1.3 Control drawings
Refertosection„16.5ControlDrawings“onPage118.
Transmitter M400/2(X)H, M400G/2XH 19
© 02/2016 Mettler-Toledo GmbH, CH-8606 Greifensee, Switzerland Transmitter M400/2(X)H, M400G/2XH
Printed in Switzerland 30 031 683
3 Unit overview
TheM400modelsareavailablein1/2DINcasesize.TheM400modelsprovideanintegral
IP66/NEMA4Xhousingforwall-orpipemount.
3.1 Overview 1/2DIN
5.90
[150]
5.90
[150]
EnterInfo
CalMenu
M300
1
2
3
ESC
2
1
1: HardPolycarbonatecase 1:TB1–InputandOutputAnalogSignal
2: FiveTactile-FeedbackNavigationKeys 2:TB2–SensorSignal
3: Four-lineLCDisplay
Transmitter M400/2(X)H, M400G/2XH 20
© 02/2016 Mettler-Toledo GmbH, CH-8606 Greifensee, Switzerland Transmitter M400/2(X)H, M400G/2XH
Printed in Switzerland 30 031 683
3.2 Control / Navigation Keys
3.2.1 Menu Structure
BelowisthestructureoftheM400menutree:
Measurement
Mode M400
CalMenu Info
Quick Setup Configure System PID Setup Service Messages
ISM Sensor
Info*
Measurement
Analog Outputs
Set Points
Alarm/Clean
ISM Setup*
Set Language
Passwords
Set/Clear Lockout
Reset
PID A/M
Tune Parameters
Mode
Calibrate
Tech Service
Diagnostics
Display
Hold Outputs
Set Date & Time
Channel Select
Output
Set Points
Model/Software
Revision
PID Display Setup
Calibration Data
ISM
Diagnostics*
* Only available in combination with ISM sensors
3.2.2 Navigation keys
Menu Cal
Info
Enter
ESC
3.2.2.1 Navigating the menu tree
EnterthedesiredmainMenubranchwiththe c or keys.Usethe and .keystonavi-
gatethroughtheselectedMenubranch.
h
NOTE:Inordertobackuponemenupage,withoutescapingtothemeasurementmode,
movethecursorundertheUPArrowcharacter(u)atthebottomrightofthedisplay
screenandpress[ENTER].
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Mettler Toledo Multi-parameter Transmitter M400/2(X)H, M400G/2XHMulti-parameter Transmitter M400/2(X)H, M400G/2XH Operating instructions
- Type
- Operating instructions
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