Graco 24L096 User manual

Instructions
DCM DCM
DCMand and andADCM ADCM ADCM332013E
EN
Display Display
DisplayControl Control ControlModule Module Module(DCM) (DCM) (DCM)and and andAdvanced Advanced AdvancedDisplay Display DisplayControl Control ControlModule Module Module(ADCM), (ADCM), (ADCM),used used usedto to tomonitor monitor monitorand and and
control control
control󰘱ow 󰘱ow 󰘱owrate rate rateand and andtrack track trackmaterial material materialuse. use. use.For For Forprofessional professional professionaluse use useonly. only. only.
Important Important
ImportantSafety Safety SafetyInstructions Instructions Instructions
Readallwarningsandinstructionsinthismanual.Save Save
Savethese these these
instructions. instructions.
instructions.
See See
Seepage page page3 3 3for for forkit kit kitinformation, information, information,
including including
includingapprovals. approvals. approvals.
PROVENQUALITY.LEADINGTECHNOLOGY.

Contents Contents
Contents
DCMandADCMModels.....................................3
Warnings...........................................................4
Installation..........................................................7
IntrinsicallySafe...........................................7
ElectricalConnections..................................7
Grounding...................................................8
ConnectionPorts.........................................9
Maintenance......................................................10
UpdateSoftware..........................................10
ReplaceBattery...........................................10
DiagnosticInformation........................................11
Parts..................................................................12
AppendixA-ControlDrawing16M169.................13
Notes................................................................19
MountingDimensions.........................................20
TechnicalData...................................................21
GracoStandardWarranty....................................22
2332013E

DCMandADCMModels
DCM DCM
DCMand and andADCM ADCM ADCMModels Models Models
TheDCMandADCMarenotapprovedforuseinhazardouslocationsunlessthemodule,allaccessories,
andallwiringmeetlocal,state,andnationalcodes.
Approved Approved
Approvedfor for forHazardous Hazardous HazardousLocation Location Location
Class Class
ClassI, , ,Div Div Div1, 1, 1,Group Group GroupD, D, D,T3 T3 T3(North (North (NorthAmerica); America); America);
Class Class
ClassI, , ,Zone Zone Zone0, 0, 0,Group Group GroupIIA, , ,T3 T3 T3(Europe) (Europe) (Europe)
Model Model
Model
No. No.
No.
Series Series
SeriesDescription Description
Description
24L096* 24L096*
24L096*ADisplayControlModule(DCM)
24N671* 24N671*
24N671*ADCMwithbracket
24L097* 24L097*
24L097*AAdvancedDisplayControlModule(ADCM)
24N672* 24N672*
24N672*AADCMwithbracket
2575
9902471
ClassI,Div.1,
GroupDT3
Exia[ia]
Ta=0°Cto50°C
Ex Ex
Exia ia ia[ia] [ia] [ia]op op opis is isIIA A AT3 T3 T3Ga Ga Ga
IECEx IECEx
IECExITS ITS ITS18.0023X 18.0023X 18.0023X
Ta=0°C Ta=0°C
Ta=0°Cto to to50°C 50°C 50°C
IntrinsicallySafeApparatus
PartofIntrinsicallySafeSystem.
ForuseinClassI,Division1,GroupDT3HazardousLocations
SeeAppendixA-ControlDrawing16M169,page13forentityparameters.
* *
*NOTE: NOTE: NOTE:Thesemodelsarenotavailableforsale.TheyarethebasemodelsusedinotherGracosystems.
Seeyoursystemmanualforkitandpartinformation.
332013E3

Warnings
Warnings Warnings
Warnings
Thefollowingwarningsareforthesetup,use,grounding,maintenanceandrepairofthisequipment.The
exclamationpointsymbolalertsyoutoageneralwarningandthehazardsymbolreferstoprocedure-speci󰘰c
risks.Whenthesesymbolsappearinthebodyofthismanualoronwarninglabels,referbacktothese
Warnings.Product-speci󰘰chazardsymbolsandwarningsnotcoveredinthissectionmayappearthroughout
thebodyofthismanualwhereapplicable.
WARNING
FIRE FIRE
FIREAND AND ANDEXPLOSION EXPLOSION EXPLOSIONHAZARD HAZARD HAZARD
Flammablefumes,suchassolventandpaintfumes,inwork work
workarea area areacanigniteorexplode.Tohelp
prevent󰘰reandexplosion:
•Useequipmentonlyinwellventilatedarea.
•Eliminateallignitionsources;suchaspilotlights,cigarettes,portableelectriclamps,and
plasticdropcloths(potentialstaticarc).
•Keepworkareafreeofdebris,includingsolvent,ragsandgasoline.
•Donotplugorunplugpowercords,orturnpowerorlightswitchesonoroffwhen󰘱ammable
fumesarepresent.
•Groundallequipmentintheworkarea.SeeGrounding Grounding
Groundinginstructions.
•Useonlygroundedhoses.
•Holdgun󰘰rmlytosideofgroundedpailwhentriggeringintopail.Donotusepaillinersunless
theyareantistaticorconductive.
•Stop Stop
Stopoperation operation operationimmediately immediately immediatelyifstaticsparkingoccursoryoufeelashock.Donotuse
equipmentuntilyouidentifyandcorrecttheproblem.
•Keepaworking󰘰reextinguisherintheworkarea.
SPECIAL SPECIAL
SPECIALCONDITIONS CONDITIONS CONDITIONSFOR FOR FORSAFE SAFE SAFEUSE USE USE
TheDCMandADCMdonotprovide500VACisolationthroughthecouplingnutsonthe
enclosure.Theassociatedapparatusandthe󰘰eldapparatuscableshieldsmustnotbe
connectedtotheDCMorADCMcouplingnuts.Tohelpprevent󰘰re,explosion,orelectric
shock,equipmentmustcomplywiththefollowingconditions.
•Followallisolationandgroundinginstructions.SeeGrounding,page8.
Staticchargemaybuilduponplasticpartsduringcleaningandcoulddischargeandignite
󰘱ammablevapors.Tohelpprevent󰘰reandexplosion:
•Cleanplasticpartsonlyinawellventilatedarea.
•Donotcleanwithadrycloth.
4332013E

Warnings
WARNING
ELECTRIC ELECTRIC
ELECTRICSHOCK SHOCK SHOCKHAZARD HAZARD HAZARD
Thisequipmentmustbegrounded.Impropergrounding,setup,orusageofthesystemcan
causeelectricshock.
•Turnoffanddisconnectpoweratmainswitchbeforedisconnectinganycablesandbefore
servicingorinstallingequipment.
•Connectonlytogroundedpowersource.
•Allelectricalwiringmustbedonebyaquali󰘰edelectricianandcomplywithalllocalcodes
andregulations.
•Donotexposetorain.Storeindoors.
INTRINSIC INTRINSIC
INTRINSICSAFETY SAFETY SAFETY
Intrinsicallysafeequipmentthatisinstalledimproperlyorconnectedtonon-intrinsicallysafe
equipmentwillcreateahazardousconditionandcancause󰘰re,explosion,orelectricshock.
Followlocalregulationsandthefollowingsafetyrequirements.
•InstallationshouldbeinaccordancewithANSI/ISARP12.06.01“InstallationofIntrinsically
SafeSystemsforHazardous(Classi󰘰ed)Locations”andtheNationalElectricalCode®
(ANSI/NFPA70).
•InstallationinCanadashouldbeinaccordancewiththeCanadianElectricalCode,CSA
C22.1,Part1,AppendixF.
•ForATEX,installperEN60079–14andapplicablelocalandnationalcodes.
•Equipmentthatcomesincontactwithintrinsicallysafeterminalsmustmeettheentity
parameterrequirementsspeci󰘰edinControlDrawing16M169.SeeAppendixAinManual
332013.Thisincludessafetybarriers,DCvoltagemeters,ohmmeters,cables,and
connections.Removetheunitfromthehazardousareawhenservicing.
•Ifaprinter,computer,orotherelectricalcomponentisconnected,itmustbeusedin
conjunctionwithasafetybarrier.
•Withoutthesafetybarrier,theequipmentisnolongerintrinsicallysafeandmustnotbe
operatedinhazardouslocations,asde󰘰nedinarticle500oftheNationalElectricalCode
(USA)oryourlocalelectricalcode.
•Donotinstallequipmentapprovedonlyfornon-hazardouslocationinahazardousarea.See
theIDlabelfortheintrinsicsafetyratingforyourmodel.
•Donotuseintrinsicallysafeequipmentwithapowersupplythathasnobarrier.Intrinsic
safetymaybecompromised.
•Groundthepowersupply.Avoltagelimitingsafetybarriermustbeproperlygroundedtobe
effective.Forpropergrounding,usea12gaugeminimumgroundwire.Thebarrier’sground
mustbewithin1ohmoftrueearthground.
•Donotremoveanycoveruntilpowerhasbeenremoved.
•Donotsubstitutesystemcomponentsasthismayimpairintrinsicsafety.
332013E5

Warnings
WARNING
PRESSURIZED PRESSURIZED
PRESSURIZEDEQUIPMENT EQUIPMENT EQUIPMENTHAZARD HAZARD HAZARD
Fluidfromtheequipment,leaks,orrupturedcomponentscansplashintheeyesoronskin
andcauseseriousinjury.
•FollowthePressure Pressure
PressureRelief Relief ReliefProcedure Procedure Procedurewhenyoustopspraying/dispensingandbefore
cleaning,checking,orservicingequipment.
•Tightenall󰘱uidconnectionsbeforeoperatingtheequipment.
•Checkhoses,tubes,andcouplingsdaily.Replacewornordamagedpartsimmediately.
EQUIPMENT EQUIPMENT
EQUIPMENTMISUSE MISUSE MISUSEHAZARD HAZARD HAZARD
Misusecancausedeathorseriousinjury.
•Donotoperatetheunitwhenfatiguedorunderthein󰘱uenceofdrugsoralcohol.
•Donotexceedthemaximumworkingpressureortemperatureratingofthelowestrated
systemcomponent.SeeTechnical Technical
TechnicalData Data Datainallequipmentmanuals.
•Use󰘱uidsandsolventsthatarecompatiblewithequipmentwettedparts.SeeTechnical Technical
TechnicalData Data Data
inallequipmentmanuals.Read󰘱uidandsolventmanufacturer’swarnings.Forcomplete
informationaboutyourmaterial,requestMSDSfromdistributororretailer.
•Donotleavetheworkareawhileequipmentisenergizedorunderpressure.
•TurnoffallequipmentandfollowthePressure Pressure
PressureRelief Relief ReliefProcedure Procedure Procedurewhenequipmentisnotinuse.
•Checkequipmentdaily.Repairorreplacewornordamagedpartsimmediatelywithgenuine
manufacturer’sreplacementpartsonly.
•Donotalterormodifyequipment.Alterationsormodi󰘰cationsmayvoidagencyapprovals
andcreatesafetyhazards.
•Makesureallequipmentisratedandapprovedfortheenvironmentinwhichyouareusingit.
•Useequipmentonlyforitsintendedpurpose.Callyourdistributorforinformation.
•Routehosesandcablesawayfromtraf󰘰careas,sharpedges,movingparts,andhotsurfaces.
•Donotkinkoroverbendhosesorusehosestopullequipment.
•Keepchildrenandanimalsawayfromworkarea.
•Complywithallapplicablesafetyregulations.
PERSONAL PERSONAL
PERSONALPROTECTIVE PROTECTIVE PROTECTIVEEQUIPMENT EQUIPMENT EQUIPMENT
Wearappropriateprotectiveequipmentwhenintheworkareatohelppreventseriousinjury,
includingeyeinjury,hearingloss,inhalationoftoxicfumes,andburns.Thisprotective
equipmentincludesbutisnotlimitedto:
•Protectiveeyewear,andhearingprotection.
•Respirators,protectiveclothing,andglovesasrecommendedbythe󰘱uidandsolvent
manufacturer.
6332013E

Installation
Installation Installation
Installation
Intrinsically Intrinsically
IntrinsicallySafe Safe Safe
Donotsubstituteormodifysystemcomponents
asthismayimpairintrinsicsafety.Forinstallation,
maintenance,oroperationinstructions,read
instructionmanuals.Donotinstallequipment
approvedonlyfornon-hazardouslocationina
hazardouslocation.Seetheidenti󰘰cationlabelfor
theintrinsicsafetyratingforyourmodel.
TheDCMandADCMaredesignedfor
usewithGracoControlArchitecturebased
systemsthathaveacompatibledesign.See
AppendixA-ControlDrawing16M169,page13,
forinstallationrequirementsandentityparameters.
Followallinstallationinstructionsinyoursystem
manual.
•Intrinsicallysafe(IS)equipmentshouldnotbeused
withapowersupplythathasnobarrier.
•Donotmoveunitsfromanon-intrinsicallysafe
(non-IS)installationtoanISinstallation.
•ISequipmentthathasbeenusedwithanon-IS
powersupplymustnotbereturnedtoahazardous
location.
•AlwaysuseanISpowersupplywithISequipment.
Electrical Electrical
ElectricalConnections Connections Connections
InstallperthecontroldrawinginAppendixA.
332013E7

Installation
Grounding Grounding
Grounding
Theequipmentmustbegroundedtoreducethe
riskofstaticsparkingandelectricshock.Electric
orstaticsparkingcancausefumestoigniteor
explode.Impropergroundingcancauseelectric
shock.Groundingprovidesanescapewireforthe
electriccurrent.
TheDCMandADCMareusedinavarietyof
systems,withvaryinggroundingrequirements.
Followallinstructionsinyoursystemmanual.
Non-
Hazardous
Area
Non-
Hazardous
Area
Hazardous
Area
Hazardous
Area
PowerSupplyLocatedinNon-HazardousAreaPowerSupplyLocatedinHazardousArea
KEY KEY
KEY
A A
ADCMorADCM
B B
BPowerSupplyandBarrier
PowercableCANNOThavecableshieldtiedtocouplingnut.500VACisolationisrequired.
ThepowercableandcircuitboardareisolatedfromtheDCM/ADCMenclosure.Theyhave
conductivepathstoSEPARATE SEPARATE
SEPARATEgrounds grounds grounds.
PowercableCANhavecableshieldtiedtocouplingnut.Powercablecouplingnutand
DCM/ADCMhaveconductivepathtoCOMMON COMMON
COMMONground ground ground.
8332013E

Installation
Connection Connection
ConnectionPorts Ports Ports
Figure1DisplayControlModule(DCM)
Figure2AdvancedDisplayControlModule(ADCM)
Port Port
PortDescription Description Description
1FiberOpticReceiver
2FiberOpticTransmitter
3PowerIn/CANData
4DigitalInput/Output
5FiberOpticReciever
6FiberOpticTransmitter
7AnalogInput
8AnalogOutput
9AnalogOutput
10AnalogInput
332013E9

Maintenance
Maintenance Maintenance
Maintenance
Update Update
UpdateSoftware Software Software
Manual3A1244willaccompanyanynecessary
softwareupdates.Followallinstructionsand
warningsinManual3A1244toupdateyourDCMor
ADCMsoftware.
Replace Replace
ReplaceBattery Battery Battery
Replacethebatteryonlyiftheclockstopsfunctioning
afterdisconnectingpowerorapowerfailure.
Sparkingcanoccurwhenchangingthebattery.
Replacethebatteryonlyinanon-hazardous
location,awayfrom󰘱ammable󰘱uidsorfumes.
NOTICE NOTICE
NOTICE
Toavoiddamagingthecircuitboard,weara
groundingstrap.
1.Disconnectpower.
2.Removethemodulefromthebracket.
3.Attachgroundingstrap.
4.Remove4screws,andthenremovetheaccess
cover.
5.Usea󰘱atheadscrewdrivertopryouttheold
battery.
NOTE: NOTE:
NOTE:Disposeofbatteryproperlyinan
approvedcontainerandaccordingtoapplicable
localguidelines.
6.Replacewithnewbattery.Ensurebattery󰘰ts
underconnectortabsbeforesnappingotherend
inplace.
NOTE:UseonlyPanasonicCR2032batteriesfor
replacement.
7.Reassembleaccesscoverandscrews.
8.Snapthemodulebackintothebracket.
10332013E