Graco 3A2526F User Manual

Instructions-Parts

3A2526F

E-Flo®

E-Flo® E-Flo®

DC

DC DC

Motor

Motor Motor

EN

Electric

Electric Electric
For

For For

See page 3 for model part numbers and
approvals information.

drive

for

low

to

drive drive

for for

low low

professional

professional professional

Important

Important Important
Readallwarningsandinstructionsinthismanual.
Save

Save Save

use

use use

Safety

Safety Safety

these

these these

medium

to to

medium medium

only.

only. only.

Instructions

Instructions Instructions

instructions.

instructions. instructions.

volume

volume volume

paint

circulation

paint paint

circulation circulation

pumps.

pumps. pumps.

PROVENQUALITY.LEADINGTECHNOLOGY.

Contents

Contents Contents

Models...............................................................3

BasicModels...............................................3

BasicModelswithRegion-Speci󰘰c

Approvals.......................................4

AdvancedModels........................................5

AdvancedModelswithRegion-Speci󰘰c

Approvals.......................................6

Warnings...........................................................7

Installation..........................................................10

FillWithOilBeforeUsingEquipment.............10

PowerSupplyRequirements.........................10

ConnectthePowerSupply...........................11

Grounding...................................................12

IntrinsicallySafeInstallationRequirements

forAdvancedMotors.......................12

Operation...........................................................13

Startup........................................................13

Shutdown....................................................13

PressureReliefProcedure............................13

AdvancedMotorOperation...........................13

BasicMotorOperation..................................14

Maintenance......................................................16

PreventiveMaintenanceSchedule................16

ChangetheOil.............................................16

CheckOilLevel...........................................16

BearingPre-Load.........................................16

ErrorCodeTroubleshooting................................17

Repair................................................................19

ReplaceOutputSealCartridge.....................19

Parts..................................................................20

BasicMotorAssembly..................................20

AdvancedMotorAssembly...........................22

Notes................................................................24

RepairKits,RelatedManuals,and

Accessories..........................................25

ControlBoardReplacementKits24U934,

24U936,24U935,24U937.....................27

Overview.....................................................27

ToolsRequired............................................27

ReplacementInstructions.............................27

EncoderReplacementKit24U938.......................29

Overview.....................................................29

ToolsRequired............................................29

ReplacementInstructions.............................29

PositionSensorReplacementKit16U705............32

Overview.....................................................32

ToolsRequired............................................32

ReplacementInstructions.............................32

AdvancedPowerBoardReplacementKit

24U939................................................34

ToolsRequired............................................34

ReplacementInstructions.............................34

PrepareMotor..............................................34

DisconnectPowerWires...............................34

RemoveControlModuleBracket...................34

RemoveElectronicsCover...........................34

DisconnectPowerBarrierBoard...................35

InstallNewPowerBarrierBoard...................35

ReinstallElectronicsCover...........................35

ReinstallWiringBoxCover...........................35

AttachControlModuleBracket......................36

PowerUnit...................................................36

ReattachPumpLower..................................36

AppendixA-SystemControlDrawing

24N637................................................37

MountingHolePattern........................................42

TechnicalData...................................................43

GracoStandardWarranty....................................44

2

3A2526F

Models

Models

Models Models

Basic

Basic Basic

Motor

Motor Motor

EM0011A1

EM0021A2

Models

Models Models

Part

No.

Part Part

No. No.

0359

0359 0359

Series

Series Series

ExdbIIAT60°C≤Ta≤40°C
FM12ATEX0067X
IECExFMG12.0028X

Horsepower

Horsepower Horsepower

II2G

Maximum

Maximum Maximum

1400(6227)

2800(12455)

ForClassI,Div.1,GroupDT6.
Class1,Zone1,AExdbIIAT60°C≤Ta≤40°C
ExdIIAT6Gb0°C≤Ta≤40°C

Force,

Force, Force,

lbf

(N)

lbf lbf

(N) (N)

Figure1BasicMotorIdenti󰘰cationLabel

List

List List

•IEC60079–0:2011(Ed.6)

•IEC60079–1:2007w/Corr1(Ed6)

•EN60079–0:2012

•EN60079–1:2007

•ANSI/ISA60079–0:2009

•ANSI/ISA60079–1:2009

•FM3615:2006

Speci󰘰c

Speci󰘰c Speci󰘰c

1.Consultthemanufacturerifdimensional

2.Consultthemanufacturerforgenuine

Standards

of ofofStandards Standards

Conditions

Conditions Conditions

informationonthe󰘱ameproofjointisnecessary.

replacementfasteners.M8x30socket-head
capscrewsofClass12.9steelorbetterwitha
minimumyieldstrengthof1100MPa(160,000
psi)areacceptablealternatives.

Use:

of ofofUse: Use:

•CSAC22.2No.0.4:2004(R2009)

•CSAC22.2No.0.5:82(R2008)

•CSAC22.2No.30:M86(R2007)

•CAN/CSA-E60079–0:2011

•CAN/CSA-E60079–1:2011

•CAN/CSAC22.2No.1010.1:2004

3A2526F 3

Models

Basic

Basic Basic

Motor

Motor Motor

EM0013A1

EM0023A2

Models

Models Models

Part

No.

Part Part

No. No.

0359

0359 0359

with

Region

with with

Region Region

Series

Series Series

ExdIIAT60°C≤Ta≤40°C
FM12ATEX0067X
IECExFMG12.0028X

Speci󰘰c

- --Speci󰘰c Speci󰘰c

Horsepower

Horsepower Horsepower

II2G

Approvals

Approvals Approvals

Maximum

Maximum Maximum

1400(6227)

2800(12455)

Force,

Force, Force,

lbf

(N)

lbf lbf

(N) (N)

Figure2BasicMotorwithRegion-Speci󰘰cApprovals
Identi󰘰cationLabel

List

List List

•IEC60079–0:2011(Ed.6)

•IEC60079–1:2007w/Corr1(Ed6)

Speci󰘰c

Speci󰘰c Speci󰘰c

1.Consultthemanufacturerifdimensional

2.Consultthemanufacturerforgenuine

Standards

of ofofStandards Standards

Conditions

Conditions Conditions

informationonthe󰘱ameproofjointisnecessary.

replacementfasteners.M8x30socket-head
capscrewsofClass12.9steelorbetterwitha
minimumyieldstrengthof1100MPa(160,000
psi)areacceptablealternatives.

Use:

of ofofUse: Use:

•EN60079–0:2012

•EN60079–1:2007

4

3A2526F

Models

Advanced

Advanced Advanced

Motor

Part

Motor Motor

Part Part

EM0012A1

EM0022A2

EM0025A2

Models

Models Models

No.

No. No.

0359

0359 0359

Series

Series Series

Exdb[ia]IIAT60°C≤Ta≤40°C
FM12ATEX0067X
IECExFMG12.0028X

Horsepower

Horsepower Horsepower

II2(1)G

Maximum

Maximum Maximum

1400(6227)

2800(12455)

2800(12455)

Class1,Zone1,AExdb[ia]IIAT60°C≤Ta≤40°C
Exdb[ia]IIAT60°C≤Ta≤40°C

Force,

Force, Force,

ForClassI,Div.1,GroupDT6.

lbf

(N)

lbf lbf

(N) (N)

Figure3AdvancedMotorIdenti󰘰cationLabel

List

List List

•IEC60079–0:2011(Ed.6)

•IEC60079–1:2007w/Corr1(Ed.6)

•IEC60079–11:2011(Ed.6)

•EN60079–0:2012

•EN60079–1:2007

•EN60079–11:2012

•FM3600:2011

•FM3610:2010

•FM3615:2006

•FM3810:2005

•CSAC22.2No.0.4:2004(R2009)

Speci󰘰c

Speci󰘰c Speci󰘰c

1.Consultthemanufacturerifdimensional

2.Consultthemanufacturerforgenuine

Standards

of ofofStandards Standards

Conditions

Conditions Conditions

informationonthe󰘱ameproofjointisnecessary.

replacementfasteners.M8x30socket-head
capscrewsofClass12.9steelorbetterwitha
minimumyieldstrengthof1100MPa(160,000
psi)areacceptablealternatives.

Use:

of ofofUse: Use:

•CSAC22.2No.0.5:82(R2008)

•CSAC22.2No.30:M86(R2007)

•CSAC22.2No.157–92(R2006)

•CAN/CSA-E60079–0:2011

•CAN/CSA-E60079–1:2011

•CAN/CSAC22.2No.1010.1:2004

•CAN/CSA-E60079–11:2011

•ANSI/ISA60079–0:2009

•ANSI/ISA60079–1:2009

•ANSI/ISA60079–11:2011

3A2526F 5

Models

Advanced

Advanced Advanced

Motor

Part

Motor Motor

Part Part

EM0014A1

EM0024A2

EM0026A2

Models

Models Models

No.

No. No.

0359

0359 0359

with

with with

Series

Series Series

Exd[ia]IIAT60°C≤Ta≤40°C
FM12ATEX0067X
IECExFMG12.0028X

Region

Region Region

Horsepower

Horsepower Horsepower

II2(1)G

Speci󰘰c

- --Speci󰘰c Speci󰘰c

Approvals

Approvals Approvals

Maximum

Maximum Maximum

1400(6227)

2800(12455)

2800(12455)

Force,

Force, Force,

lbf

(N)

lbf lbf

(N) (N)

Figure4AdvancedMotorwithRegion-Speci󰘰c
ApprovalsIdenti󰘰cationLabel

List

List List

•IEC60079–0:2011(Ed.6)

•IEC60079–1:2007w/Corr1(Ed.6)

•IEC60079–11:2011(Ed.6)

Speci󰘰c

Speci󰘰c Speci󰘰c

1.Consultthemanufacturerifdimensional

2.Consultthemanufacturerforgenuine

Standards

of ofofStandards Standards

Conditions

Conditions Conditions

informationonthe󰘱ameproofjointisnecessary.

replacementfasteners.M8x30socket-head
capscrewsofClass12.9steelorbetterwitha
minimumyieldstrengthof1100MPa(160,000
psi)areacceptablealternatives.

Use:

of ofofUse: Use:

•EN60079–0:2012

•EN60079–1:2007

•EN60079–11:2012

6 3A2526F

Warnings

Warnings Warnings

Thefollowingwarningsareforthesetup,use,grounding,maintenance,andrepairofthisequipment.The
exclamationpointsymbolalertsyoutoageneralwarningandthehazardsymbolsrefertoprocedure-speci󰘰c
risks.Whenthesesymbolsappearinthebodyofthismanualoronwarninglabels,referbacktothese
Warnings.Product-speci󰘰chazardsymbolsandwarningsnotcoveredinthissectionmayappearthroughout
thebodyofthismanualwhereapplicable.

WARNING

WARNING WARNING

FIRE

AND

FIRE FIRE

Flammablefumes,suchassolventandpaintfumes,inwork work
prevent󰘰reandexplosion:

•Useequipmentonlyinwellventilatedarea.

•Eliminateallignitionsources;suchaspilotlights,cigarettes,portableelectriclamps,and
plasticdropcloths(potentialstaticarc).

•Keepworkareafreeofdebris,includingsolvent,ragsandgasoline.

•Donotplugorunplugpowercords,orturnpowerorlightswitchesonoroffwhen󰘱ammable
fumesarepresent.

•Groundallequipmentintheworkarea.SeeGrounding Grounding

•Useonlygroundedhoses.

•Holdgun󰘰rmlytosideofgroundedpailwhentriggeringintopail.Donotusepaillinersunless
theyareantistaticorconductive.

Stop

•Stop Stop
equipmentuntilyouidentifyandcorrecttheproblem.

•Keepaworking󰘰reextinguisherintheworkarea.

EXPLOSION

AND AND

EXPLOSION EXPLOSION

operation

operation operation

immediately

immediately immediately

HAZARD

HAZARD HAZARD

work

area

area area

canigniteorexplode.Tohelp

Grounding

ifstaticsparkingoccursoryoufeelashock,Donotuse

instructions.

Warnings

Staticchargemaybuilduponplasticpartsduringcleaningandcoulddischargeandignite
󰘱ammablevapors.Tohelpprevent󰘰reandexplosion:

•Cleanplasticpartsonlyinwellventilatedarea.

•Donotcleanwithadrycloth.

•Donotoperateelectrostaticgunsinequipmentworkarea.

SPECIAL

SPECIAL SPECIAL

•Topreventtheriskofelectrostaticsparking,theequipment’snon-metallicpartsshouldbe
cleanedonlywithadampcloth.

•Thealuminumhousingmaysparkuponimpactorcontactwithmovingparts,whichmay
cause󰘰reorexplosion.Takeprecautionstoavoidsuchimpactorcontact.

•All󰘱ameproofjointsarecriticaltotheintegrityofthemotorasapprovedforhazardous
locationsandarenotrepairableifdamaged.Damagedpartsmustbereplacedonlywith
genuineGracopartswithnosubstitutions.

CONDITIONS

CONDITIONS CONDITIONS

FOR

SAFE

FOR FOR

USE

SAFE SAFE

USE USE

3A2526F

7

Warnings

WARNING

WARNING WARNING

ELECTRIC

ELECTRIC ELECTRIC
Thisequipmentmustbegrounded.Impropergrounding,setup,orusageofthesystemcan
causeelectricshock.

•Turnoffanddisconnectpoweratmainswitchbeforedisconnectinganycablesandbefore
servicingorinstallingequipment.

•Connectonlytogroundedpowersource.

•Allelectricalwiringmustbedonebyaquali󰘰edelectricianandcomplywithalllocalcodes
andregulations.

INTRINSIC

INTRINSIC INTRINSIC
Intrinsicallysafeequipmentthatisinstalledimproperlyorconnectedtonon-intrinsicallysafe
equipmentwillcreateahazardousconditionandcancause󰘰re,explosion,orelectricshock.
Followlocalregulationsandthefollowingsafetyrequirements.

•Besureyourinstallationcomplieswithnational,state,andlocalcodesfortheinstallationof
electricalapparatusinaClassI,GroupD,Division1HazardousLocation,includingallofthe
localsafety󰘰recodes,NFPA33,NEC500and516,andOSHA1910.107.

•Equipmentthatcomesincontactwiththeequipment’sintrinsicallysafeterminalsmust
meettheentityparameterrequirementsspeci󰘰edinControlDrawing24N637.See

IntrinsicallySafeInstallationRequirementsforAdvancedMotors,page12.Thisincludes

safetybarriers,DCvoltagemeters,ohmmeters,cables,andconnections.Removetheunit
fromthehazardousareawhentroubleshooting.

SHOCK

SHOCK SHOCK

SAFETY

SAFETY SAFETY

HAZARD

HAZARD HAZARD

•Donotinstallanyequipmentapprovedonlyforanon-hazardouslocationinahazardous
area,asde󰘰nedinArticle500oftheNationalElectricalCode(USA)oryourlocalelectrical
code.SeetheIDlabelfortheintrinsicsafetyratingforyourequipment.

•Groundthemotor.Usea12gaugeminimumgroundwire,connectedtoatrueearthground.
SeeGrounding,page12.

•Donotoperatethemotorwithanycoverremoved.

•Donotsubstitutesystemcomponents,asthismayimpairintrinsicsafety.

BURN

BURN BURN
Equipmentsurfacesand󰘱uidthat’sheatedcanbecomeveryhotduringoperation.Toavoid
severeburns:

•Donottouchhot󰘱uidorequipment.

MOVING

MOVING MOVING
Movingpartscanpinch,cutoramputate󰘰ngersandotherbodyparts.

•Keepclearofmovingparts.

•Donotoperateequipmentwithprotectiveguardsorcoversremoved.

•Pressurizedequipmentcanstartwithoutwarning.Beforechecking,moving,orservicing

HAZARD

HAZARD HAZARD

PARTS

PARTS PARTS

equipment,followthePressure Pressure

HAZARD

HAZARD HAZARD

Pressure

Relief

Procedure

Relief Relief

Procedure Procedure

anddisconnectallpowersources.

8 3A2526F

WARNING

WARNING WARNING

PRESSURIZED

PRESSURIZED PRESSURIZED
Fluidfromtheequipment,leaks,orrupturedcomponentscansplashintheeyesoronskin
andcauseseriousinjury.

EQUIPMENT

EQUIPMENT EQUIPMENT

HAZARD

HAZARD HAZARD

Warnings

•FollowthePressure Pressure
cleaning,checking,orservicingequipment.

•Tightenall󰘱uidconnectionsbeforeoperatingtheequipment.

•Checkhoses,tubes,andcouplingsdaily.Replacewornordamagedpartsimmediately.

TOXIC

TOXIC TOXIC
Toxic󰘱uidsorfumescancauseseriousinjuryordeathifsplashedintheeyesoronskin,
inhaled,orswallowed.

•ReadMSDSstoknowthespeci󰘰chazardsofthe󰘱uidsyouareusing.

•Storehazardous󰘱uidinapprovedcontainers,anddisposeofitaccordingtoapplicable
guidelines.

PERSONAL

PERSONAL PERSONAL
Wearappropriateprotectiveequipmentwhenintheworkareatohelppreventseriousinjury,
includingeyeinjury,hearingloss,inhalationoftoxicfumes,andburns.Thisequipmentincludes
butisnotlimitedto:

•Protectiveeyewear,andhearingprotection.

•Respirators,protectiveclothing,andglovesasrecommendedbythe󰘱uidandsolvent
manufacturer.

EQUIPMENT

EQUIPMENT EQUIPMENT
Misusecancausedeathorseriousinjury.

•Donotoperatetheunitwhenfatiguedorunderthein󰘱uenceofdrugsoralcohol.

•Donotexceedthemaximumworkingpressureortemperatureratingofthelowestrated
systemcomponent.SeeTechnical Technical

•Use󰘱uidsandsolventsthatarecompatiblewithequipmentwettedparts.SeeTechnical Technical
inallequipmentmanuals.Read󰘱uidandsolventmanufacturer’swarnings.Forcomplete
informationaboutyourmaterial,requestMSDSfromdistributororretailer.

•Donotleavetheworkareawhileequipmentisenergizedorunderpressure.

•TurnoffallequipmentandfollowthePressure Pressure

•Checkequipmentdaily.Repairorreplacewornordamagedpartsimmediatelywithgenuine
manufacturer’sreplacementpartsonly.

•Donotalterormodifyequipment.Alterationsormodi󰘰cationsmayvoidagencyapprovals
andcreatesafetyhazards.

•Makesureallequipmentisratedandapprovedfortheenvironmentinwhichyouareusingit.

•Useequipmentonlyforitsintendedpurpose.Callyourdistributorforinformation.

•Routehosesandcablesawayfromtraf󰘰careas,sharpedges,movingparts,andhotsurfaces.

•Donotkinkoroverbendhosesorusehosestopullequipment.

•Keepchildrenandanimalsawayfromworkarea.

•Complywithallapplicablesafetyregulations.

Pressure

FLUID

FLUID FLUID

OR

OR OR

PROTECTIVE

PROTECTIVE PROTECTIVE

MISUSE

MISUSE MISUSE

Relief

Procedure

Relief Relief

Procedure Procedure

FUMES

FUMES FUMES

EQUIPMENT

EQUIPMENT EQUIPMENT

HAZARD

HAZARD HAZARD

Technical

whenyoustopspraying/dispensingandbefore

Data

Data Data

inallequipmentmanuals.

Pressure

Relief

Procedure

Relief Relief

Procedure Procedure

whenequipmentisnotinuse.

Technical

Data

Data Data

3A2526F 9

Installation

Installation

Installation Installation

Installationofthisequipmentinvolvespotentially
hazardousprocedures.Onlytrainedandquali󰘰ed
personnelwhohavereadandwhounderstand
theinformationinthismanualshouldinstallthis
equipment.

NOTE:

NOTE: NOTE:

IntrinsicallySafeInstallationRequirementsfor
AdvancedMotors,page12.

Fill

Fill Fill

Beforeusingtheequipment,openthe󰘰llcap(P)and
addGracoPartNo.16W645ISO220silicone-free
syntheticgearoil.Checktheoillevelinthesightglass
(K).Filluntiltheoillevelisnearthehalfwaypointof
thesightglass.Theoilcapacityisapproximately1.5
quarts(1.4liters).Do Do

NOTE:

NOTE: NOTE:
suppliedwiththeequipment.

Toinstallanadvancedmotor,alsosee

With

With With

Oil

Before

Oil Oil

Before Before

Do

Two1quart(0.95liter)bottlesofoilare

Using

Using Using

not

over󰘰ll.

not not

over󰘰ll. over󰘰ll.

Equipment

Equipment Equipment

Power

Power Power

Improperwiringmaycauseelectricshockorother
seriousinjuryifworkisnotperformedproperly.
Haveaquali󰘰edelectricianperformanyelectrical
work.Besureyourinstallationcomplieswithall
National,StateandLocalsafetyand󰘰recodes.

SeeTable1forpowersupplyrequirements.The
systemrequiresadedicatedcircuitprotectedwitha
circuitbreaker.

Table

Table Table

Model*

Model* Model*

EM001x100–130

EM002x200–240

*ThelastdigitoftheModelNo.varies.Seethe
Models

Models Models

Supply

Supply Supply

Power

1 11. ..Power Power

Voltage

Voltage Voltage

/200–240
Vac

Vac

tablesonpages3–6.

Requirements

Requirements Requirements

Supply

Supply Supply

Speci󰘰cations

Speci󰘰cations Speci󰘰cations

Phase

Phase Phase

150/601.4

150/602.9

Hz

Hz Hz

kVA

kVA kVA

Figure5SightglassandOilFillCap

Hazardous

Hazardous Hazardous
Requirements

Requirements Requirements

Explosion

Explosion Explosion

Allelectricalwiringinthehazardousareamustbe
encasedinClassI,DivisionI,GroupDapproved
explosion-proofconduit.FollowallNational,State,
andLocalelectriccodes.

Aconduitseal(D)isrequiredwithin18in.(457mm)
ofthemotorfortheUSandCanada.

Allcablesmustberatedat70°C.

Flame

Flame Flame

Useappropriateconduit,connectors,andcable
glandsratedforATEXII2G.FollowallNational,
State,andLocalelectriccodes.

Allcableglandsandcablesmustberatedat70°C.

Area

Cabling

Area Area

Cabling Cabling

Proof

Proof Proof

Proof

Proof Proof

(ATEX)

(ATEX) (ATEX)

and

Conduit

and and

Conduit Conduit

10 3A2526F

Installation

Connect

Connect Connect

Improperwiringmaycauseelectricshockorother
seriousinjuryifworkisnotperformedproperly.
Haveaquali󰘰edelectricianperformanyelectrical
work.Besureyourinstallationcomplieswithall
National,StateandLocalsafetyand󰘰recodes.

1.Ensurethatthefusedsafetyswitch(B)isshut
offandlockedout.

the

Power

the the

Power Power

Supply

Supply Supply

4.Bringthepowerwiresintotheelectrical
compartmentthroughthe3/4–14npt(f)inletport.
Connectthewirestotheterminals,asshown.
Torquetheterminalnutsto25in-lb(2.8N•m)

Do

not

maximum.Do Do

5.Closetheelectricalcompartment.Torquethe
coverscrews(J)to15ft-lb(20.3N•m).

over-torque.

not not

over-torque. over-torque.

Figure6LockedOutFusedSafetySwitch

2.Installastart/stopcontrol(C)intheelectrical
supplyline(A),withineasyreachofthe
equipment.Thestart/stopcontrolmustbe
approvedforuseinhazardouslocations.

3.Opentheelectricalcompartment(S)onthe
motor.

Figure7ConnectthePowerWires

Notes

for

Fig.

Notes Notes

for for

Tightenallterminalnutsto25in-lb(2.8N•m)
maximum.Do Do

Tightencoverscrewsto15ft-lb(20.3N•m).

Aconduitseal(D)isrequiredwithin18
in.(457mm)ofthemotorfortheUSand
Canada.

7

Fig. Fig.

7 7

Do

not

over

not not

torque.

over over

- --torque. torque.

3A2526F

11

Installation

Grounding

Grounding Grounding

Thisequipmentmustbegroundedtoreducethe
riskofstaticsparkingandelectricshock.Electric
orstaticsparkingcancausefumestoigniteor
explode.Impropergroundingcancauseelectric
shock.Groundingprovidesanescapewireforthe
electriccurrent.

NOTE:

NOTE: NOTE:
EM0022,allmotorsmustbebondedtothe
samehighintegrityequipotentialsystem.See

IntrinsicallySafeInstallationRequirementsfor
AdvancedMotors,page12.

Loosenthegroundscrewandattachagroundwire
(Y).Tightenthegroundscrewsecurely.Connectthe
otherendofthegroundwiretoatrueearthground.

ForadvancedmotorsEM0012and

Intrinsically

Intrinsically Intrinsically
Requirements

Requirements Requirements

Donotsubstituteormodifysystemcomponents
asthismayimpairintrinsicsafety.Forinstallation,
maintenance,oroperationinstructions,read
instructionmanuals.Donotinstallequipment
approvedonlyfornon-hazardouslocationina
hazardouslocation.Seetheidenti󰘰cationlabelfor
theintrinsicsafetyratingforyourmodel.

SeeAppendixA-SystemControlDrawing24N637,

page37,forinstallationrequirementsandentity

parameters.Followallinstallationinstructionsinyour
systemmanual.

Safe

Safe Safe

Installation

Installation Installation

for

Advanced

for for

Advanced Advanced

Motors

Motors Motors

Figure8GroundWire

12

3A2526F

Operation

Operation

Operation Operation

Startup

Startup Startup

1.Unlockthefusedsafetyswitch(B)andturniton.
SeeConnectthePowerSupply,page11

2.Pressthestartpushbutton(C).

3.Checkthatthepowerindicator(L)islit(steady
on).

4.SeeAdvancedMotorOperation,page13or

BasicMotorOperation,page14forfurther

instructions.

Pressure

Pressure Pressure

Thisequipmentstayspressurizeduntilpressureis
manuallyrelieved.Tohelppreventseriousinjury
fromsplashing󰘱uidandmovingparts,followthe
PressureReliefProcedurewhenyoustopspraying
andbeforecleaning,checking,orservicingthe
equipment.

1.Disengagethestart/stopcontrol(C).See

ConnectthePowerSupply,page11

2.Shutoffandlockoutthefusedsafetyswitch(B).

3.Relieveall󰘱uidpressureasexplainedinyour
separateE-FloDCpumpmanual.

Advanced

Advanced Advanced

TheAdvancedE-FloDCmotorsrequireinstallationof
the24P822ControlModuleAccessoryKittoprovide
theinterfaceforuserstoenterselectionsandview
informationrelatedtosetupandoperation.Seethe
ControlModuleAccessoryKitmanualforinstallation
andoperationinformation.

Relief

Relief Relief

Motor

Motor Motor

Procedure

Procedure Procedure

Operation

Operation Operation

Figure9PowerIndicator

Shutdown

Shutdown Shutdown

FollowthePressureReliefProcedure,page13.

NOTICE

NOTICE NOTICE

Topreventdamagetothesoftkeybuttons,donot
pressthebuttonswithsharpobjectssuchaspens,
plasticcards,or󰘰ngernails.

Figure10ControlModuleAccessory

3A2526F 13

Operation

Basic

Basic Basic

Thebasicmotorhasthreeoperatingmodes:

•PressureMode

•PressureModewithIntegratedRunaway

•FlowMode

NOTE:

NOTE: NOTE:
turntheControlKnob(N)fullycounterclockwiseto0.

Pressure

Pressure Pressure

Wheninpressuremode,themotorwilladjustthe
speedtomaintainaconstant󰘱uidpressure.

1.TurntheControlKnob(N)fullycounterclockwise

2.PulltheModeSelectswitch(M)outtoset.Turn

3.PulltheControlKnob(N)outtoset.Turnthe

Motor

Motor Motor

Protection

Beforechangingfromonemodetoanother,

to0.

theswitchtoPressure
tolock.

knobclockwisetoincreasethepressure,or
counterclockwisetodecreasethepressure.
Pushtheknobintolock.

Operation

Operation Operation

Mode

Mode Mode

.Pushtheswitchin

Pressure

Pressure Pressure
Protection

Protection Protection

Inpressuremodewithintegratedrunawayprotection,
themotorwilladjustthespeedtomaintainaconstant
󰘱uidpressure,butwillshutdownifitexceedsa
user-setspeed.

1.TurntheControlKnob(N)fullycounterclockwise
to0.

2.PulltheModeSelectswitch(M)outtoset.In

theRunaway
desiredshutdownspeedincyclesperminute(5,
10,15,20,or25).Pushtheswitchintolock.

3.PulltheControlKnob(N)outtoset.Turnthe
knobclockwisetoincreasethepressure,or
counterclockwisetodecreasethepressure.
Pushtheknobintolock.

NOTE:

NOTE: NOTE:
speedisexceededfor5cycles.Toreset,turnthe
ControlKnob(N)fullycounterclockwiseto0,then
turntothedesiredpressure.

Mode

Mode Mode

Themotorwillshutdowniftheselected

with

Integrated

with with

Integrated Integrated

range,turntheswitchtothe

Runaway

Runaway Runaway

Figure11PressureMode

14

Figure12PressureModewithIntegratedRunaway
Protection

3A2526F

Flow

Mode

Flow Flow

Mode Mode

Whenin󰘱owmode,themotorwillmaintaina
constantspeedregardlessofthe󰘱uidpressure,up
tothepump’smaximumworkingpressure.See

TechnicalData,page43.

1.TurntheControlKnob(N)fullycounterclockwise
to0.

2.PulltheModeSelectswitch(M)outtoset.Turn

Operation

theswitchtoFlow
lock.

3.Theamountof󰘱owisdeterminedbythecycle
ratesetwiththeControlKnob(N).Theknob’s
scale(0–10)correspondstoacycleadjustment
rangeof0-30cyclesperminute.TurntheControl
Knob(N)clockwisetoincreasethecyclerate
(󰘱ow),orcounterclockwisetodecreasethecycle
rate(󰘱ow).

.Pushtheswitchinto

Figure13FlowMode

3A2526F 15

Maintenance

Maintenance

Maintenance Maintenance

Preventive

Preventive Preventive

Theoperatingconditionsofyourparticularsystem
determinehowoftenmaintenanceisrequired.
Establishapreventivemaintenancescheduleby
recordingwhenandwhatkindofmaintenanceis
needed,andthendeterminearegularschedulefor
checkingyoursystem.

Change

Change Change

NOTE:

NOTE: NOTE:
200,000–300,000cycles.Afterthebreak-inperiod,
changetheoilonceayear.OrdertwoPartNo.
16W645ISO220silicone-freesyntheticgearoil.

1.Placeaminimum2quart(1.9liter)container

2.Reinstalltheoildrainplug(25).Torqueto25–30

3.Openthe󰘰llcap(P)andaddGracoPartNo.

Changetheoilafterabreak-inperiodof

undertheoildrainport.Removetheoildrain
plug(25).Allowalloiltodrainfromthemotor.

ft-lb(34–40N•m).

16W645ISO220silicone-freesyntheticgear
oil.Checktheoillevelinthesightglass(K).Fill
untiltheoillevelisnearthehalfwaypointofthe
sightglass.Theoilcapacityisapproximately1.5
quarts(1.4liters).Do Do

Maintenance

Maintenance Maintenance

the

Oil

the the

Oil Oil

Do

not

not not

Schedule

Schedule Schedule

over󰘰ll.

over󰘰ll. over󰘰ll.

Check

Check Check

Checktheoillevelinthesightglass(K).Theoil
levelshouldbenearthehalfwaypointofthesight
glasswhentheunitisnotrunning.Iflow,openthe
󰘰llcap(P)andaddGracoPartNo.16W645ISO220
silicone-freesyntheticgearoilasrequired.Theoil
capacityisapproximately1.5quarts(1.4liters).Do Do
not

not not

Figure15SightglassandOilFillCap

Oil

Level

Oil Oil

Level Level

over󰘰ll.

over󰘰ll. over󰘰ll.

Do

4.Reinstallthe󰘰llcap.

Figure14OilDrainPlug

Bearing

Bearing Bearing

Thebearingpre-loads(R)arefactorysetandarenot
useradjustable.Donotadjustthebearingpre-loads.

Pre

Load

Pre Pre

- --Load Load

16 3A2526F

ErrorCodeTroubleshooting

Error

Error Error

Errorcodescantakethreeforms:

•Alarm:alertsyoutothealarmcauseandshuts

downthepump.

•Deviation:alertsyoutotheproblem,butpump

maycontinuetorunpastthesetlimitsuntilthe
system’sabsolutelimitsarereached.

•Advisory:informationonly.Pumpwillcontinueto

operate.

NOTE:

NOTE: NOTE:
pressure(Pcodes)canbedesignatedasalarms
ordeviations.SeeSetup Setup
ModuleManual.

Applicable

Applicable Applicable

Advanced1–2

AdvancedNone

Code

Code Code

OnAdvancedmotors,󰘱ow(Kcodes)and

Motor

Motor Motor

Troubleshooting

Troubleshooting Troubleshooting

Setup

Screen

Screen Screen

Blink

Code

Blink Blink

Code Code

4 44intheControl

Display

Display Display

Code

Code Code

K1D?

K2D?

NOTE:

NOTE: NOTE:
thecodeisassociatedwiththedisplayonly.

NOTE:

NOTE: NOTE:
codeisaplaceholderfortheunitnumberwherethe
eventoccurred.

NOTE:

NOTE: NOTE:
indicatoronthemotor.Theblinkcodegivenbelow
indicatesthesequence.Forexample,blinkcode1–2
indicates1blink,then2blinks;thesequencethen
repeats.

NOTE:

NOTE: NOTE:

anindicatorofwhichpumpisactive(
hasbeenpushed,seeRun Run
ModuleManual).

Alarm

Alarm Alarm
Deviation

Deviation Deviation

AlarmFlowisbelowminimumlimit.

DeviationFlowisbelowminimumlimit.

Intheerrorcodeslistedbelow,an“X”means

Intheerrorcodeslistedbelow,a“?”inthe

Theblinkcodeisdisplayedusingthepower

Ablinkcodeof9isnotanerrorcode,but

Run

Screen

Screen Screen

or

or or

Description

Description Description

softkey

1 11intheControl

Basicand

Advanced

AdvancedNone

Advanced1–3

AdvancedNone

Advanced1–4

AdvancedNone

Basicand

Advanced

Basicand

Advanced

Advanced2–3

AdvancedNone

1

2

3

K4D?

K3D?

P1I?

P2I?

P4I?

P3I?

V1I?

V4I?

CAD?

CAC?

AlarmFlowexceedsmaximumtarget;also

indicatespumprunawayconditionexists.

DeviationFlowexceedsmaximumtarget;also

indicatespumprunawayconditionexists.

AlarmPressureisbelowminimumlimit.

DeviationPressureisbelowminimumlimit.

AlarmPressureexceedsmaximumtarget.

DeviationPressureexceedsmaximumtarget.

AlarmBrownout;voltagesuppliedtomotoristoo

low.

AlarmVoltagesuppliedtomotoristoohigh.

Alarm

Alarm

UnitdetectsalossofCANcommunication.
Thisalarmisonlylogged.No󰘱ashing
alarmappearsonthedisplay,buttheblink
codedoesoccur.

DisplaydetectsalossofCAN
communication.Flashingalarm
appearsonthedisplay,andtheblinkcode
occurs.

CONTINUED ON THE NEXT PAGE.

3A2526F

17

ErrorCodeTroubleshooting

Applicable

Applicable Applicable

Motor

Motor Motor

Advanced2–4

Basicand

Advanced

Advanced1–5

Basicand

Advanced

AdvancedNoneP5DXDeviationMorethanonepumpisassignedtoa

AdvancedNone

Advanced1–6

AdvancedNone

Blink

Code

Blink Blink

Code Code

4

5

Display

Display Display

CAG?

WXD?

WSD?

T3D?

P6CAor

P6CB

P6D?

MND?

Code

Code Code

Alarm

Alarm Alarm

Deviation

Deviation Deviation

Deviation

DeviationForunitswithoutclosedlooppressure

AdvisoryMaintenancecounterisenabledand

or

or or

Alarm

Alarm

Alarm

AlarmForunitswithclosedlooppressurecontrol:

Displaydetectsalossofmodbus
communicationwhencontrolaccessisset
tomodbus.

Aninternalcontrolboardhardwarefailure
isdetected.

Invalidlowersize;occursiftheunitis
operatedbeforesettingupthelowersize.

Overtemperature.

transducer.Theassignmentforthat
transducerisautomaticallyclearedunder
thiscondition.Usermustreassign.

control:Transducer(AorB)isenabled
butnotdetected.

Transducerisenabledbutnotdetected.

countdownreachedzero(0).

Description

Description Description

Basic6NoneAlarm

Basicand

Advanced

Basicand

Advanced

Basicand

Advanced

Basicand

Advanced

Basicand

Advanced

Basicand

Advanced

2–6

3–5

3–4

3–6

4–5

9NoneNone

V1M?

T2D?

WNC?

CCN?

WMC?

TheModeSelectknobissetbetween

PressureandFlow.Setknob
tothedesiredmode.

Alarm

AlarmInternalthermistordisconnected.

Alarm

Alarm

Alarm

ACpowerislost.

Softwareversionsdonotmatch.

Circuitboardcommunicationfailure.

Internalsoftwareerror.

Ablinkcodeof9isnotanerrorcode,but
anindicatorofwhichpumpisactive(see
NOTE

NOTE NOTE

above).

18 3A2526F

Repair

Repair

Repair Repair

Replace

Replace Replace

1.Stopthepumpatthebottomofitsstroke.Shut
offandlockoutpowertothemotor.

2.FollowthePressureReliefProcedure,page13.

3.Disconnectthelowerfromthemotor,as
explainedinyourseparateE-FloDCpump
manual.

Output

Output Output

Seal

Seal Seal

Cartridge

Cartridge Cartridge

4.Draintheoilfromthemotor.See

ChangetheOil,page16.

5.Reinstalltheoildrainplug.Torqueto25–30ft-lb
(34–40N•m).

6.Unscrewtheoutputcartridge(19)fromthemotor.
SeeParts,page20.

7.Installthenewoutputcartridge.Torqueto70–80
ft-lb(95–108N•m).

8.Fillwithoil.SeeChangetheOil,page16.

9.Reconnectthelowertothemotor.

10.Turnonpowerandresumeoperation.

3A2526F 19

Parts

Parts

Parts Parts

Basic

Basic Basic

EM0011,

EM0011, EM0011,
EM0013,

EM0013, EM0013,
EM0021,

EM0021, EM0021,
EM0023,

EM0023, EM0023,

Motor

Motor Motor

Series

Series Series
Series

Series Series
Series

Series Series
Series

Series Series

Assembly

Assembly Assembly

A,

Horsepower

A, A,

1 11Horsepower Horsepower

A,

Horsepower

A, A,

1 11Horsepower Horsepower

A,

Horsepower

A, A,

2 22Horsepower Horsepower

A,

Horsepower

A, A,

2 22Horsepower Horsepower

Motor

Motor Motor
Motor,

Motor, Motor,
Motor

Motor Motor

Motor,

Motor, Motor,

with

Region-Speci󰘰c

with with

Region-Speci󰘰c Region-Speci󰘰c

with

Region-Speci󰘰c

with with

Region-Speci󰘰c Region-Speci󰘰c

Approvals

Approvals Approvals

Approvals

Approvals Approvals

20 3A2526F

Parts

EM0011,

EM0011, EM0011,

EM0013,

EM0013, EM0013,

EM0021,

EM0021, EM0021,

EM0023,

EM0023, EM0023,

Ref

Ref Ref
1

3116343

915F931

1315H525

1424E315

1924K341

24

2515H432

27

33▲16M130LABEL,warning

Part

Part Part
———

———

———

Series

Series Series

Series

Series Series

Series

Series Series

Series

Series Series

A,

A, A,

1 11Horsepower Horsepower

A,

A, A,

1 11Horsepower Horsepower

A,

A, A,

2 22Horsepower Horsepower

A,

A, A,

2 22Horsepower Horsepower

Horsepower

Horsepower

Horsepower

Horsepower

Description

Description Description

HOUSING,motor

SCREW,ground;M5
x0.8
RING,lift

CAP,oil󰘰ll

SIGHTGLASS

CARTRIDGE,output
seal
SCREW,cap,socket
head;M8x1.25;30
mm
PLUG,oildrain

COVER,electrical
compartment

(EM0011and
EM0021)

Motor

Motor Motor

Motor,

Motor, Motor,

Motor

Motor Motor

Motor,

Motor, Motor,

with

Region-Speci󰘰c

with with

Region-Speci󰘰c Region-Speci󰘰c

with

Region-Speci󰘰c

with with

Region-Speci󰘰c Region-Speci󰘰c

Qty

Qty Qty
1

3

1

1

1

1

4

1

1

1

Approvals

Approvals Approvals

Approvals

Approvals Approvals

Part

Ref

Part Part

Ref Ref

16W360LABEL,warning

34▲196548LABEL,warning1

3616U113KIT,knob;kit

3816W645

———

43

Description

Description Description

(EM0013and
EM0023)

includesreplacement
partsforoneknob
OIL,gear,synthetic;
ISO220silicone-free;
1quart(0.95liter);
notshown
WASHER,lock,
spring;no.8

Qty

Qty Qty
1

2

2

4

▲ReplacementDangerandWarninglabels,tags,
andcardsareavailableatnocost.

Itemsmarked———arenotavailableseparately.

3A2526F

21

Parts

Advanced

Advanced Advanced

EM0012,

EM0012, EM0012,
EM0014,

EM0014, EM0014,
EM0022,

EM0022, EM0022,
EM0024,

EM0024, EM0024,
EM0025,

EM0025, EM0025,
EM0026,

EM0026, EM0026,

Motor

Motor Motor

Series

Series Series
Series

Series Series
Series

Series Series
Series

Series Series
Series

Series Series
Series

Series Series

A,

A, A,

A,

A, A,

A,

A, A,

A,

A, A,

A,

A, A,

A,

A, A,

Assembly

Assembly Assembly

Horsepower

1 11Horsepower Horsepower

Horsepower

1 11Horsepower Horsepower

Horsepower

2 22Horsepower Horsepower

Horsepower

2 22Horsepower Horsepower

Horsepower

2 22Horsepower Horsepower

Horsepower

2 22Horsepower Horsepower

Motor

Motor Motor
Motor,

Motor, Motor,
Motor

Motor Motor
Motor,

Motor, Motor,
Motor

Motor Motor

Motor,

Motor, Motor,

with

Region-Speci󰘰c

with with

Region-Speci󰘰c Region-Speci󰘰c

with

Region-Speci󰘰c

with with

Region-Speci󰘰c Region-Speci󰘰c

with

Region-Speci󰘰c

with with

Region-Speci󰘰c Region-Speci󰘰c

Approvals

Approvals Approvals

Approvals

Approvals Approvals

Approvals

Approvals Approvals

22

3A2526F

Parts

EM0012,

EM0012, EM0012,

EM0014,

EM0014, EM0014,

EM0022,

EM0022, EM0022,

EM0024,

EM0024, EM0024,

EM0025,

EM0025, EM0025,

EM0026,

EM0026, EM0026,

Ref

Ref Ref
1

3116343

915F931

1315H525

1424E315

1924K341

24

2515H432

27

Part

Part Part
———

———

———

Series

Series Series

Series

Series Series

Series

Series Series

Series

Series Series

Series

Series Series

Series

Series Series

A,

Horsepower

A, A,

1 11Horsepower Horsepower

A,

Horsepower

A, A,

1 11Horsepower Horsepower

A,

Horsepower

A, A,

2 22Horsepower Horsepower

A,

Horsepower

A, A,

2 22Horsepower Horsepower

A,

Horsepower

A, A,

2 22Horsepower Horsepower

A,

Horsepower

A, A,

2 22Horsepower Horsepower

Description

Description Description

HOUSING,motor

SCREW,ground;M5
x0.8
RING,lift

CAP,oil󰘰ll

SIGHTGLASS

CARTRIDGE,output
seal
SCREW,cap,socket
head;M8x1.25;30
mm
PLUG,oildrain

COVER,electrical
compartment

Motor

Motor Motor

Motor,

Motor, Motor,

Motor

Motor Motor

Motor,

Motor, Motor,

Motor

Motor Motor

Motor,

Motor, Motor,

with

Region-Speci󰘰c

with with

Region-Speci󰘰c Region-Speci󰘰c

with

Region-Speci󰘰c

with with

Region-Speci󰘰c Region-Speci󰘰c

with

Region-Speci󰘰c

with with

Region-Speci󰘰c Region-Speci󰘰c

Qty

Qty Qty
1

3

1

1

1

1

4

1

1

Approvals

Approvals Approvals

Approvals

Approvals Approvals

Approvals

Approvals Approvals

Part

Ref

Part Part

Ref Ref
33▲16M130LABEL,warning

16W360LABEL,warning

34▲196548LABEL,warning1

3816W645

———

43

Description

Description Description

(EM0012,EM0022,
andEM0025)

(EM0014,EM0024,
andEM0026)

OIL,gear,synthetic;
ISO220silicone-free;
1quart(0.95liter);
notshown
WASHER,lock,
spring;no.8

Qty

Qty Qty
1

1

2

4

▲ReplacementDangerandWarninglabels,tags,
andcardsareavailableatnocost.

Itemsmarked———arenotavailableseparately.

3A2526F 23

Notes

Notes

Notes Notes

24

3A2526F

RepairKits,RelatedManuals,andAccessories

Repair

Repair Repair

Motor

Motor Motor

Allmotorsinthis
manual.

ModelsEM00X1,
EM00X3

Kits,

Kits, Kits,

Part

No.

Part Part

No. No.

Related

Related Related

Description

Description Description

E-FloDCMotors

E-FloDCBasicMotors

Manuals,

Manuals, Manuals,

Kits

Kits Kits

24K341

24P816

255143WallBracket;seemanual312148.

16W645

16U705

24U938Encoder;seeEncoderReplacement,page29

108675WiringPost

16U113

24U934

24U936

and

and and

Accessories

Accessories Accessories

Kit

Description

Kit Kit

Description Description

OutputSealCartridge(19);see

Parts,page20.

ShaftCollectorKit;seemanual406998.

ISO220Silicone-FreeSyntheticGearOil;
1quart(0.95liter);order2

PositionSensor;see

PositionSensorReplacement,page32.

KnobKit(36);seeParts,page20.Includes
replacementpartsforoneknob.

Electric1HPControlBoard;see

ControlBoardReplacement,page27

Electric2HPControlBoard;see

ControlBoardReplacement,page27

ModelsEM0012,
EM0014,
EM0022,
EM0024,
EM0025,and
EM0026

E-FloDCAdvancedMotors

24P822

16P911

16P912

24P979

24R050PressureTransducerKit

16U729

24U935

24U937

24U939Powerboard

ControlModule,forAdvancedMotors;see
manual3A2527.

CANCable,3ft(1m)

CANCable,25ft(8m)

PneumaticControlforBackPressure
Regulator;seemanual332142.

Start/StopSwitch.Allowspumptobeshut
offwhilemaintainingpowertothecontrol
module.

Electric1HPControlBoardsee

ControlBoardReplacement,page27

Electric2HPControlBoard
seeControlBoardReplacement,page27

3A2526F 25

RepairKits,RelatedManuals,andAccessories

Motor

Part

Motor Motor

No.

Part Part

No. No.

Description

Description Description

Kits

Kits Kits

Kit

Description

Kit Kit

Description Description

Allmotorsinthis
manual.

Connectionkits,tomountan
E-FloDCMotortoanexisting
pumplower.Kitsincludetie
rods,tierodnuts,adapter,
andcoupler.

288203For3000and4000cc4–BallLowers

288204ForDura-Flo1800and2400Lowers

288205ForDura-Flo600,750,900,and1200

Lowers

288206ForDura-Flo1000Lowers

288207ForXtreme145,180,220,250,and290

Lowers

288209For750,1000,1500,and2000cc4–Ball

Lowers

288860ForXtreme85and115Lowers

26 3A2526F

ControlBoardReplacement

Kits 24U934, 24U936, 24U935, 24U937

Control

Control Control
Kits

Kits Kits

Overview

Overview Overview

Themaincontrolboardassemblymanagesthe
operationoftheE-FloDC.Itispermanentlyattached
totheelectronicscover.

Tools

Tools Tools

•6mmHexWrench

•PhillipsScrewdriver(#1)

•TorqueWrench(15ft-lb,20Nm)

Replacement

Replacement Replacement

Toavoidelectricshock,turnoffequipmentpower
andshutoffpoweratmaincircuitbreakerbefore
installing.

Toavoiddamagetothecontrolboardwear
groundingstrap(PartNo.112190)andground
appropriately.

Prepare

Prepare Prepare

1.Removepowerfromthemotor.Follow

24U934,

24U934, 24U934,

Required

Required Required

appropriatelock-out/tag-outprocedures.

Board

Board Board

Instructions

Instructions Instructions

NOTICE

NOTICE NOTICE

Motor

Motor Motor

Replacement

Replacement Replacement

24U936,

24U936, 24U936,

24U935,

24U935, 24U935,

Figure16WiringBoxCover

Remove

Remove Remove

1.Removethe12boltsthatholdontheelectronics

2.Supportthecoveraftertheboltsareremovedto

24U937

24U937 24U937

Electronics

Electronics Electronics

Toavoidequipmentdamage,carefullysupportthe
coverwhenremovingthelastbolt.Holdthecover
horizontallyandtakecarethatthewiresarenot
pulledtight.

coverusinga6mmhexwrench.Placeboltsina
safelocation.

preventputtingexcessstrainonthewiresinside
theE-FloDC.

Cover

Cover Cover

NOTICE

NOTICE NOTICE

2.FollowthePressureReliefProcedure,page13.

3.Decouplethepumplowerfromthemotorperthe
appropriatepumpmanual.

Disconnect

Disconnect Disconnect

1.SeeRemovethe4boltsthatholdonthewiring
boxcoverusinga6mmhexwrench.Placebolts
inasafelocation.

2.Disconnectwiresfrompostandgroundscrew
insideofcover.

3.Removepowercableand/orconduitfrom
electronicscover.

3A2526F

Power

Power Power

Wires

Wires Wires

Figure17ElectronicsCover

Disconnect

Disconnect Disconnect

NOTE:

NOTE: NOTE:
cover.Toreplacethecontrolboardtheentire
electronicscovermustbereplaced.

Control

Control Control

Thecontrolboardisinsidetheelectronics

Board

Board Board

27

ControlBoardReplacement

Kits 24U934, 24U936, 24U935, 24U937

1.Todisconnectthecontrolboardunplugthe
positionsensor,encoder,temperaturesensor,
andmotorfromthecontrolboard.

2.Removewiresfromclipinsidehousing.

3.Removeanytiestrapsthatmaybepresent.

4.Settheelectronicscover/controlboardaside.

Foradvancedmodelssee

DisconnectPowerBarrierBoard,page35.

Install

Install Install

1.Plugthepositionsensor,encoder,temperature

2.Secureloosewiresintotheclipinsidethe

Foradvancedmodelssee

InstallNewPowerBarrierBoard,page35.

Reset

Reset Reset

Tocalibratetheunitadipswitchonthecontrolboard
mustbetoggled.Therearetwodipswitcheslocated
ontheuppercontrolboard.Reseteitherdipswitch
bytogglingittotheoppositestate.Thissignals
thecontrolboardthatareplacementparthasbeen
installed.Thenexttimetheunitispowereditwill
proceedwithanauto-calibrationsequence.

NOTE:

NOTE: NOTE:
procedurethedipswitchonlyneedstobetoggled
intotheoppositestateonetime.

New

Control

New New

Control Control

sensor,andmotorintothenewcontrolboard.

housing.

Dip

Switch

Dip Dip

Switch Switch

Ifyouareperformingmorethanonerepair

Board

Board Board

Reinstall

Reinstall Reinstall

Besurethatnowiresarepinchedbetweenthe
electronicscoverandthemotorhousing.Pinched
wiresmaydamagethecontrolboardandwillimpair
explosion-proofsafety.

1.Reinstallelectronicscoverontocenterhousing.

2.Installthe12boltsusinga6mmhexwrench.

NOTE:

NOTE: NOTE:

3.Torquetheboltsto15ft-lb(20Nm).

Reinstall

Reinstall Reinstall

1.Connectwiresfrominsideofwiringbox.Referto
torqueinstructionslistedonplacardinsideofthe
wiringbox.Connectpowercableand/orconduit
totheelectronicscover.

2.Reinstallcoverontowiringbox.

3.Installthe4boltsusinga6mmhexwrench.

NOTE:

NOTE: NOTE:

4.Torquetheboltsto15ft-lb(20Nm).

Power

Power Power

1.Applypowertotheunittostarttheauto-calibration
process.

Electronics

Electronics Electronics

Ensurethelockwashersarestillinplace.

Wiring

Wiring Wiring

Ensurethelockwashersarestillinplace.

Unit

Unit Unit

Cover

Cover Cover

Box

Cover

Box Box

Cover Cover

2.Themotoroutputshaftwillrunupanddownover
thecourseofseveralminutes.

3.Midwaythroughtheauto-calibrationprocessthe
motoroutputshaftwillpauseasitmovestothe
nextstep.

4.Ensuretheauto-calibrationprocessiscomplete
beforecontinuing.

Reattach

Reattach Reattach

Figure18DipSwitch

28 3A2526F

1.Jogtheoutputshaftonthepumplowerand
reconnectthecouplingnut.

2.Torquetotheproperlevelpertheappropriate
pumpmanual.

Pump

Pump Pump

Lower

Lower Lower

EncoderReplacement

Kit 24U938

Encoder

Encoder Encoder
Kit

Kit Kit

Overview

Overview Overview

TheencoderisusedbytheE-FloDCfortwo
purposes.First,theencodertellsthecontrolboard
wherethemotorisinitsmechanicalrotationand
usesthatinformationtoproperlycontrolthemotor
torque.Second,itcontrolsstrokelengthbyallowing
thecontrolboardtocountthenumberofcomplete
motorrotations.

Tools

Tools Tools

•6mmHexWrench

•.050inHexWrench

•PhillipsScrewdriver(#1)

•TorqueWrench(15ft-lb,20Nm)

•Blue(medium)threadlockingcompound

Replacement

Replacement Replacement

24U938

24U938 24U938

Required

Required Required

Replacement

Replacement Replacement

Instructions

Instructions Instructions

2.FollowthePressureReliefProcedure,page13.

3.Decouplethepumplowerfromthemotorperthe

appropriatepumpmanual.

Remove

Remove Remove

Toavoidequipmentdamage,carefullysupportthe
coverwhenremovingthelastbolt.Holdthecover
horizontallyandtakecarethatthewiresarenot
pulledtight.

1.Removethe12boltsthatholdontheelectronics

coverusinga6mmhexwrench.Placeboltsina
safelocation.

Electronics

Electronics Electronics

Cover

Cover Cover

NOTICE

NOTICE NOTICE

Toavoidelectricshock,turnoffequipmentpower
andshutoffpoweratmaincircuitbreakerbefore
installing.

NOTICE

NOTICE NOTICE

Toavoiddamagetothecontrolboardwear
groundingstrap(PartNo.112190)andground
appropriately.

Prepare

Prepare Prepare

1.Removepowerfromthemotor.Follow

Motor

Motor Motor

appropriatelock-out/tag-outprocedures.

2.Supportthecoveraftertheboltsareremovedto

preventputtingexcessstrainonthewiresinside
theE-FloDC.

Figure19ElectronicsCover

3A2526F 29

EncoderReplacement

Kit 24U938

Remove

Remove Remove

1.Removethe4boltsthatholdonthemotorcover
usinga6mmhexwrench.Placeboltsinasafe
location.

2.Setmotorcoveraside.

Figure20MotorCover

Remove

Remove Remove

Motor

Motor Motor

Encoder

Encoder Encoder

Cover

Cover Cover

AA

Setscrews

AB

Encodermounting󰘱ange

Phillipsheadmountingscrews

AC

ADMotorhousing

Install

Install Install

1.Placetheencoderconnectorcable(AE)through

New

Encoder

New New

Encoder Encoder

themotorhousinglowerport(AF).

NOTE:

NOTE: NOTE:
thetwoconnections.

Theencoderconnectoristhesmallerof

1.Unplugtheencodercablefromthecontrolboard
andtheencoderandremove.

2.Loosenthe2hubsetscrews(AA)usingthe
included.050”hexwrench.

3.Removethe2mountingscrews(AC)witha
Phillipsheadscrewdriver.

4.Pullencoderoffofrotorshaft.

NOTE:

NOTE: NOTE:
the2Phillipsheadmountingscrews.Allotherbolts
shouldremaininplace.

Thisprocedureonlyrequirestheremovalof

Figure22EncoderCable

AEEncoderconnectorcable

AF

Lowerportofmotorhousing

2.Slidethenewencoderontotherotorshaft.

3.Applyasmallamountofblue(medium)thread
lockertothe2Phillipsheadmountingscrews
(AC)andsecureencodermounting󰘱ange(AB)
tomotorhousing(AD).

4.Removethe2setscrews(AA)fromtheencoder
hubusingtheincluded.050”hexwrench.

5.Applyasmallamountofblue(medium)thread
lockertothesetscrews(AA)andscrewbackinto
theencoder.Tightenhandtight.

6.Plugencodercableintotheencoderandthe
controlboard.

Figure21Encoder

30 3A2526F

EncoderReplacement

Kit 24U938

Figure23Encoder

AA

Setscrews

AB

Encodermounting󰘱ange

Phillipsheadmountingscrews

AC

ADMotorhousing

Reset

Reset Reset

Tocalibratetheunitadipswitchonthecontrolboard
mustbetoggled.Therearetwodipswitcheslocated
ontheuppercontrolboard.Reseteitherdipswitch
bytogglingittotheoppositestate.Thissignals
thecontrolboardthatareplacementparthasbeen
installed.Thenexttimetheunitispowereditwill
proceedwithanauto-calibrationsequence.

NOTE:

NOTE: NOTE:
procedurethedipswitchonlyneedstobetoggled
intotheoppositestateonetime.

Dip

Switch

Dip Dip

Switch Switch

Ifyouareperformingmorethanonerepair

Reinstall

Reinstall Reinstall

Besurethatnowiresarepinchedbetweenthe
electronicscoverandthemotorhousing.Pinched
wiresmaydamagethecontrolboardandwillimpair
explosion-proofsafety.

1.Reinstallelectronicscoverontocenterhousing.

2.Installthe12boltsusinga6mmhexwrench.

NOTE:

NOTE: NOTE:

3.Torquetheboltsto15ft-lb(20Nm).

Reinstall

Reinstall Reinstall

1.Reinstallmotorcoverontomotorhousing.

2.Installthe4boltsthatholdonthemotorcover

usinga6mmhexwrench.Ensurethelock
washersarestillinplace.

3.Torquetheboltsto15ft-lb(20Nm).

Power

Power Power

1.Applypowertotheunittostarttheauto-calibration

process.

2.Themotoroutputshaftwillrunupanddownover

thecourseofseveralminutes.

3.Midwaythroughtheauto-calibrationprocessthe

motoroutputshaftwillpauseasitmovestothe
nextstep.

4.Ensuretheauto-calibrationprocessiscomplete

beforecontinuing.

Electronics

Electronics Electronics

Ensurethelockwashersarestillinplace.

Motor

Motor Motor

Unit

Unit Unit

Cover

Cover Cover

Cover

Cover Cover

Reattach

Reattach Reattach

1.Jogtheoutputshaftonthepumplowerand

reconnectthecouplingnut.

2.Torquetotheproperlevelpertheappropriate

Figure24DipSwitch

3A2526F 31

pumpmanual.

Pump

Pump Pump

Lower

Lower Lower

PositionSensorReplacement

Kit 16U705

Position

Position Position
Kit

Kit Kit

Overview

Overview Overview

ThepositionsensorisusedbytheE-FloDCto
determinewherethemotorisinthestroke.

Tools

Tools Tools

•6mmHexWrenches

•13mmOpen-EndedWrench

•6mmOpen-EndedWrench

•PhillipsScrewdriver(#2)

•TorqueWrench(15ft-lb,20Nm)

Replacement

Replacement Replacement

16U705

16U705 16U705

Required

Required Required

Sensor

Sensor Sensor

Instructions

Instructions Instructions

Replacement

Replacement Replacement

NOTICE

NOTICE NOTICE

Toavoidequipmentdamage,carefullysupportthe
coverwhenremovingthelastbolt.Holdthecover
horizontallyandtakecarethatthewiresarenot
pulledtight.

1.Removethe12boltsthatholdontheelectronics
coverusinga6mmhexwrench.Placeboltsina
safelocation.

2.Supportthecoveraftertheboltsareremovedto
preventputtingexcessstrainonthewiresinside
theE-FloDC.

Toavoidelectricshock,turnoffequipmentpower
andshutoffpoweratmaincircuitbreakerbefore
installing.

NOTICE

NOTICE NOTICE

Toavoiddamagetothecontrolboardwear
groundingstrap(PartNo.112190)andground
appropriately.

Prepare

Prepare Prepare

1.Removepowerfromthemotor.Follow

2.FollowthePressureReliefProcedure,page13.

3.Decouplethepumplowerfromthemotorperthe

Remove

Remove Remove

Motor

Motor Motor

appropriatelock-out/tag-outprocedures.

appropriatepumpmanual.

Electronics

Electronics Electronics

Cover

Cover Cover

Figure25ElectronicsCover

Remove

Remove Remove

1.Unplugthepositionsensorfromthecontrol
board.

2.Unscrewtheshieldground(AT)usingaPhillips
screwdriver.

3.Loosenthepositionsensorjamnut(AS)using
a13mmwrench.

4.Unscrewthepositionsensor(AR)fromthecenter
housingusinga6mmopenendedwrench.

NOTE:

NOTE: NOTE:
topreventtwisting.

Install

Install Install

1.Carefullyscrewthereplacementpositionsensor
intothecenterhousing.

NOTE:

NOTE: NOTE:
wireswillhavetoberotatedwhiletheposition
sensorisinstalledtopreventthemfrombeing
twisted.

Position

Position Position

Allowwirestorotatewithpositionsensor

New

Position

New New

Position Position

Becarefulnottodamagethewires.The

Sensor

Sensor Sensor

Sensor

Sensor Sensor

32 3A2526F

PositionSensorReplacement

Kit 16U705

2.Usethe6mmwrenchtocompletetheinstallation
ofthepositionsensor.Becarefulnottouse
excessivetorque.Stoponcethepositionsensor
bottomsoutinthebore.

NOTE:

NOTE: NOTE:
Damagetothepositionsensormayresult.

3.Tightenthejamnutonthepositionsensor󰘰nger
tight.

NOTE:

NOTE: NOTE:
nut.Damagetothepositionsensormayresult.

4.InstallshieldgroundwireusingaPhillipsscrew
driver.

5.Plugthepositionsensorintothecontrolboard.

Reset

Reset Reset

Tocalibratetheunitadipswitchonthecontrolboard
mustbetoggled.Therearetwodipswitcheslocated
ontheuppercontrolboard.Reseteitherdipswitch
bytogglingittotheoppositestate.Thissignals
thecontrolboardthatareplacementparthasbeen
installed.Thenexttimetheunitispowereditwill
proceedwithanauto-calibrationsequence.

NOTE:

NOTE: NOTE:
procedurethedipswitchonlyneedstobetoggled
intotheoppositestateonetime.

Donotovertightenthepositionsensor.

DoNOTuseawrenchtotightenthejam

Dip

Switch

Dip Dip

Switch Switch

Ifyouareperformingmorethanonerepair

Reinstall

Reinstall Reinstall

Besurethatnowiresarepinchedbetweenthe
electronicscoverandthemotorhousing.Pinched
wiresmaydamagethecontrolboardandwillimpair
explosion-proofsafety.

1.Reinstallelectronicscoverontocenterhousing.

2.Installthe12boltsusinga6mmhexwrench.

NOTE:

NOTE: NOTE:

3.Torquetheboltsto15ft-lb(20Nm).

Power

Power Power

1.Applypowertotheunittostarttheauto-calibration
process.

2.Themotoroutputshaftwillrunupanddownover
thecourseofseveralminutes.

3.Midwaythroughtheauto-calibrationprocessthe
motoroutputshaftwillpauseasitmovestothe
nextstep.

4.Ensuretheauto-calibrationprocessiscomplete
beforecontinuing.

Electronics

Electronics Electronics

Ensurethelockwashersarestillinplace.

Unit

Unit Unit

Cover

Cover Cover

Figure26DipSwitch

Reattach

Reattach Reattach

1.Jogtheoutputshaftonthepumplowerand
reconnectthecouplingnut.

2.Torquetotheproperlevelpertheappropriate
pumpmanual.

Pump

Pump Pump

Lower

Lower Lower

3A2526F 33

AdvancedPowerBoardReplacement

Kit 24U939

Advanced

Advanced Advanced
Kit

Kit Kit

Tools

Tools Tools

•6mmHexWrenches

•1/4”NutDriver

•5mmHexWrench

•PhillipsScrewdriver(#2)

•TorqueWrench(15ft-lb,20Nm)

Replacement

Replacement Replacement

24U939

24U939 24U939

Required

Required Required

Toavoidelectricshock,turnoffequipmentpower
andshutoffpoweratmaincircuitbreakerbefore
installing.

Power

Power Power

Instructions

Instructions Instructions

Board

Board Board

Replacement

Replacement Replacement

Figure27WiringBoxCover

Remove

Remove Remove

Ifthecontrolmoduleisbracketmountedtothe
electronicscoveritmustberemovedpriorto
removingtheelectronicscover.

1.Unsnapthecontrolmodulefromthebracketand
disconnectthecablefromtheelectronicscover,
setcontrolmoduleaside.

Control

Control Control

Module

Module Module

Bracket

Bracket Bracket

NOTICE

NOTICE NOTICE

Toavoiddamagetothecontrolboardwear
groundingstrap(PartNo.112190)andground
appropriately.

Prepare

Prepare Prepare

1.Removepowerfromthemotor.Follow
appropriatelock-out/tag-outprocedures.

2.FollowthePressureReliefProcedure,page13.

3.Decouplethepumplowerfromthemotorperthe
appropriatepumpmanual.

Disconnect

Disconnect Disconnect

1.SeeRemovethe4boltsthatholdonthewiring
boxcoverusinga6mmhexwrench.Placebolts
inasafelocation.

2.Disconnectwiresfrompostandgroundscrew
insideofcover.

3.Removepowercableand/orconduitfrom
electronicscover.

Motor

Motor Motor

Power

Power Power

Wires

Wires Wires

2.Removecontrolmodulebracketfromthe
electronicscover,setbracketandhardware
aside.

Remove

Remove Remove

Toavoidequipmentdamage,carefullysupportthe
coverwhenremovingthelastbolt.Holdthecover
horizontallyandtakecarethatthewiresarenot
pulledtight.

1.Removethe12boltsthatholdontheelectronics
coverusinga6mmhexwrench.Placeboltsina
safelocation.

2.Supportthecoveraftertheboltsareremovedto
preventputtingexcessstrainonthewiresinside
theE-FloDC.

Electronics

Electronics Electronics

NOTICE

NOTICE NOTICE

Cover

Cover Cover

34 3A2526F

Figure28ElectronicsCover

AdvancedPowerBoardReplacement

tight.Torquesocketheadcapscrewsto15ft-lb
(20Nm).

NOTE:

NOTE: NOTE:
tightening.Thestandoffsshouldbetightened
beforethesocketheadcapscrews.

3.PlugtheCANbuspowerintothepowerbarrier

board.

4.Tightenthetiestraparoundthewirestosecure

themtotheboard.

Putallsixscrewsinplacebefore

Kit 24U939

Disconnect

Disconnect Disconnect

TheCANbusonthepowerbarrierboardis
connectedtothecontrolboardthroughapartition
insidethemotor.Toavoidequipmentdamage,
holdelectronicscoverinplaceuntiltheCANbus
cableisdisconnected.Holdthecoverhorizontally
andtakecarethatthewiresarenotpulledtight.

1.Disconnectbarrierboardpowercablefromthe
controlboard.

2.Removethe4screws(AK)holdingthepartition
(AL)andpowercablebracket(AJ)inplace,set
aside.

3.Removeanytiestrapsthatarepresent.

4.Insertasmallhexkeyintothelowerleftcornerof
thepartitionandpullout.

5.RemovetiestrapconnectingtheCANbuswire
tothepowerbarrierboard(AN).

6.Use1/4”nutdrivertoremovethe4standoffs
(AM)fromthecornersofthepowerbarrierboard,
setaside.

7.Usea5mmhexwrenchtoremovethe2socket
headedcapscrews(AP)fromthepowerbarrier
board,setaside.

8.Removethepowerbarrierboard(AN)fromthe
unit.

Install

Install Install

1.Insertthetiestrapthroughthebackofthepower

2.Putnewpowerbarrierboardinplaceandsecure

New

New New

barrierboard.

usingreservedscrews.Tightenstandoffshand

Power

Power Power

Power

Power Power

Barrier

Barrier Barrier

NOTICE

NOTICE NOTICE

Barrier

Barrier Barrier

Board

Board Board

Board

Board Board

5.Placepartitionbackintoplace.Makecertainthe
notchforthewiresisonthelowerleftsideofthe
partitionandthewiresarenotbeingcrushed.

6.Insertbottomscrewsintothepartitionand
tighten.

7.Placepowerconnectbracketintoplaceand
securewithtwoscrews.

8.Reconnectmotor,temperature,reedswitch,
encoder,andbarrierboardpowerwirestothe
controlboard.

Reinstall

Reinstall Reinstall

Besurethatnowiresarepinchedbetweenthe
electronicscoverandthemotorhousing.Pinched
wiresmaydamagethecontrolboardandwillimpair
explosion-proofsafety.

1.Reinstallelectronicscoverontocenterhousing.

2.Installthe12boltsusinga6mmhexwrench.

NOTE:

NOTE: NOTE:

3.Torquetheboltsto15ft-lb(20Nm).

Reinstall

Reinstall Reinstall

1.Connectwiresfrominsideofwiringbox.Referto
torqueinstructionslistedonplacardinsideofthe
wiringbox.Connectpowercableand/orconduit
totheelectronicscover.

2.Reinstallcoverontowiringbox.

3.Installthe4boltsusinga6mmhexwrench.

NOTE:

NOTE: NOTE:

4.Torquetheboltsto15ft-lb(20Nm).

Electronics

Electronics Electronics

Ensurethelockwashersarestillinplace.

Wiring

Wiring Wiring

Ensurethelockwashersarestillinplace.

Cover

Cover Cover

Box

Cover

Box Box

Cover Cover

3A2526F 35

AdvancedPowerBoardReplacement

Kit 24U939

Attach

Attach Attach

1.Connectthecontrolmodulecabletothe

2.Reattachthecontrolmodulemountingbracket

3.Snapthecontrolmoduleintoplaceonthe

Power

Power Power

1.Applypowertotheunittostarttheauto-calibration

2.Themotoroutputshaftwillrunupanddownover

Control

Control Control

electronicscover.

ontotheelectronicscover.

bracket.

Unit

Unit Unit

process.

thecourseofseveralminutes.

Module

Module Module

Bracket

Bracket Bracket

3.Midwaythroughtheauto-calibrationprocessthe
motoroutputshaftwillpauseasitmovestothe
nextstep.

4.Ensuretheauto-calibrationprocessiscomplete
beforecontinuing.

Reattach

Reattach Reattach

1.Jogtheoutputshaftonthepumplowerand
reconnectthecouplingnut.

2.Torquetotheproperlevelpertheappropriate
pumpmanual.

Pump

Pump Pump

Lower

Lower Lower

36 3A2526F

AppendixA-SystemControlDrawing24N637

Appendix

Appendix Appendix

NOTES

NOTES NOTES

1.Thenon-intrinsicallysafeterminals(powerrail)

2.Allmotorsmustbebondedtothesamehigh

3.Donotremoveanycoveruntilpowerhasbeen

4.Installationshouldbeinaccordancewith

5.InstallationinCanadashouldbeinaccordance

6.Reservedforfutureuse.

7.Betweenoneandeightmotorsmaybeconnected

8.The󰘰rstmotorintheseries(theonewithno

FOR

FOR FOR

mustnotbeconnectedtoanydevicewhichuses
orgeneratesmorethanUm=250Vrmsordc
unlessithasbeendeterminedthatthevoltage
hasbeenadequatelyisolated.

integrityequipotentialsystem.

removed.

ANSI/ISARP12.06.01,installationofintrinsically
safesystemsforhazardous(classi󰘰ed)locations,
andtheNationalElectricalCode(ANSI/NFPA

70).

withtheCanadianElectricalCode,CSAC22.1,
Part1,AppendixF.

inseries.ThemotorsareconnectedwithaCAN
cable(16P911or16P912).Thesideofthecable
withtheredmarkingisconnectedtoPort1of
onemotorandtheunmarkedsideofthecableis
connectedtoPort2ofthenextmotor.

CANcableonPort2)isinstalledwiththepower
jumper24N910connectedtoPort2andPort3.

A

A A

FIG.

16

FIG. FIG.

16 16

System

- --System System

AND

17:

AND AND

17: 17:

Control

Control Control

Drawing

Drawing Drawing

locationoranassociatedISapparatusinthe
non-hazardouslocation.ThesideoftheCAN
cablewiththeredmarkingisconnectedtoPort
1ofthelastmotorandtheunmarkedsideof
thecableisconnectedtotheISorassociated
ISapparatus.

10.TheoutputentityparametersgivenforPins1and

4ineachofPorts1and2arethetotalcurrent
andpoweravailabletobothpinsaddedtogether.
ThecurrentonPin1andPin4addedtogether
willnotexceedthelistedIo,andthepoweroutput
fromPin1andPin4addedtogetherwillnot
exceedthelistedPo.

WARNING:

WARNING: WARNING:
mayimpairintrinsicsafety.

ADVERTISSEMENT:

ADVERTISSEMENT: ADVERTISSEMENT:
decomposantspeutcompromettrela
securiteintrinseque.

Table

Table Table

Calculation

2 22. ..Calculation Calculation

24N637

24N637 24N637

Substitutionofcomponents

Procedures

Procedures Procedures

Zones

Zones Zones

Uo≤Ui

Io≤Ii

Po≤Pi

Co≥Ci+Ccable

Lo≥Li+Lcable

Lo/Ro≥Li/Ri

Lasubstitution

9.The“last”motorintheseriesisconnected
toeitheranISapparatusinthehazardous

3A2526F 37

AppendixA-SystemControlDrawing24N637

COMMUNICATION

POWER

1

3

2

COMMUNICATION

POWER

1

3

2

COMMUNICATION

POWER

1

3

2

COMMUNICATION

POWER

1

3

2

COMMUNICATION

POWER

1

3

2

COMMUNICATION

POWER

1

3

2

24N910

IS POWER JUMPER

COMMUNICATION

POWER

1

3

2

ADVANCED COMMUNICATION

MOTOR

EM0012/EM0022

HAZARDOUS LOCATION

HIGH INTEGRITY GROUND

EXPLOSION PROOF

FLAME PROOF

AC POWER

NON-HAZARDOUS

LOCATION

IS

APPARATUS

ASSOCIATED IS

APPARATUS

HAZARDOUS (CLASSIFIED) LOCATION

COMMUNICATION

POWER

1

3

2

ADVANCED COMMUNICATION

MOTOR

EM0012/EM0022

ADVANCED COMMUNICATION

MOTOR

EM0012/EM0022

ADVANCED COMMUNICATION

MOTOR

EM0012/EM0022

ADVANCED COMMUNICATION

MOTOR

EM0012/EM0022

ADVANCED COMMUNICATION

MOTOR

EM0012/EM0022

ADVANCED COMMUNICATION

MOTOR

EM0012/EM0022

ADVANCED COMMUNICATION

MOTOR

EM0012/EM0022

8

9

7

Figure29SystemControlDrawing24N637,Sheet1

38 3A2526F

AppendixA-SystemControlDrawing24N637

Figure30SystemControlDrawing24N637,Sheet2

Table

Table Table

Port

Port Port

Port

3:

3 33. ..Port Port

3:

Male

3: 3:

Male Male

Pin

“A”

5 55Pin Pin

“A” “A”

Power

3: 3:

Power Power

M12

M12 M12

Key

Key Key

Barrier

Barrier Barrier

Output

Output Output

Pin

Pin Pin

1

2Power17.96462891681

3

4

5

Parameters

Parameters Parameters

Power

Power Power

CANDataLowNotConnected

CANDataHighNotConnected

Barrier

Barrier Barrier

Units

Units Units

ISGround

Return

Shield

Output

Output Output

Parameters

Parameters Parameters

Voc

Voc Voc

Vmax

Vmax Vmax

—————

—————

Isc

Isc Isc

mA

mA mA

Pt

Pt Pt

mW

mW mW

La

La La

μH

μH μH

Ca

Ca Ca

μF

μF μF

7.7

3A2526F 39

AppendixA-SystemControlDrawing24N637

Table

Table Table

Port

Port Port

Port

Port Port

Port

Port Port

Ports

4 44. ..Ports Ports

2:

Male

2: 2:

Male Male

Pin

“B”

5 55Pin Pin

“B” “B”

1:

Male

1: 1:

Male Male

Pin

“A”

5 55Pin Pin

“A” “A”

2:

Male

2: 2:

Male Male

Pin

“B”

5 55Pin Pin

“B” “B”

and

2:

CAN

1 11and and

2: 2:

M12

M12 M12

Key

Key Key

M12

M12 M12

Key

Key Key

M12

M12 M12

Key

Key Key

Data/Power

CAN CAN

Data/Power Data/Power

CAN

CAN CAN

Pin

Pin Pin

1

2VINPower17.972529001280

3

4

5

Pin

Pin Pin

CANDataLowSeeTable5forDatabasedontheNumberofMotors

SignalGround

CANDataHighSeeTable5forDatabasedontheNumberofMotors

CAN

CAN CAN

and

Out

Entity

In InInand and

Units

Units Units

Shield

Data

Data Data

Units

Units Units

Out Out

Data

High/Low

Data Data

High/Low High/Low

High/Low

High/Low High/Low

Parameters

Entity Entity

Parameters Parameters

Input

Loads

Input Input

Loads Loads

Vmax

Vmax Vmax

Vmax

Vmax Vmax

—————

—————

Output

Output Output

Voc

Voc Voc

Vmax

Vmax Vmax

Imax

Imax Imax

mA

mA mA

Barriers

Barriers Barriers

Isc

Isc Isc

mA

mA mA

Pi

Pi Pi

mW

mW mW

Pt

Pt Pt

mW

mW mW

Li

Li Li

μH

μH μH

La

La La

μH

μH μH

Ci

Ci Ci

μF

μF μF

Ca

Ca Ca

μF

μF μF

1

2VINPower17.96462891681

3

Port

1:

Male

Port Port

1: 1:

Pin

5 55Pin Pin

M12

Male Male

M12 M12

“A”

Key

“A” “A”

Key Key

4

5

CANDataLowSeeTable5forDatabasedontheNumberofMotors

SignalGround

CANDataHighSeeTable5forDatabasedontheNumberofMotors

Shield

—————

—————

7.7

40 3A2526F

AppendixA-SystemControlDrawing24N637

Table

Table Table
or

or or

to totoany any

Ports

5 55. ..Ports Ports

any

individual

individual individual

Number

Number Number

Motors

Motors Motors

16700900670.2

26700900670.4

36700900670.6

46700900670.8

5

66700900671.2

7

86700900671.6

Number

Number Number

Motors

Motors Motors

14.941027927.31000

and

1 11and and

of

of of

of

of of

Pins

2, 2,2,Pins Pins

pin;

see

pin; pin;

see see

Units

Units Units

Units

Units Units

and

1 11and and

Note

Note Note

CAN

Data

High

and

Low

4: 4:4:CAN CAN

10

10 10

CAN

CAN CAN

Data Data

High High

and and

on

page

on on

CAN

CAN CAN

Vmax

Vmax Vmax

Vmax

Vmax Vmax

Vmax

Vmax Vmax

26)

page page

26) 26)

Data

High/Low

Data Data

High/Low High/Low

Imax

Imax Imax

mA

mA mA

6700900671.0

6700900671.4

Data

High/Low

Data Data

High/Low High/Low

Voc

Voc Voc

Isc

Isc Isc

mA

mA mA

(applies

Low Low

(applies (applies

Input

Loads

Input Input

Loads Loads

Output

Output Output

Barriers

Barriers Barriers

all

CAN

to totoall all

Pi

Pi Pi

mW

mW mW

Pt

Pt Pt

mW

mW mW

data

CAN CAN

data data

μH

μH μH

La

La La

mH

mH mH

pins

shorted

pins pins

shorted shorted

Li

Li Li

together

together together

Ci

Ci Ci

μF

μF μF

Ca

Ca Ca

μF

μF μF

24.941791588.881000

34.942462374.701000

44.943053163.061000

5

64.944074741.721000

7

84.944946321.171000

4.943583952.221000

4.944525531.391000

3A2526F

41

MountingHolePattern

Mounting

Mounting Mounting

Hole

Hole Hole

Pattern

Pattern Pattern

A

A A

6.186in.(157mm)6.186in.(157mm)

B

B B

C

C C

Four3/8–16Mounting
Holes

D

D D

Six5/8–11TieRod
Holes:

•8in.(203mm)x120°
boltcircle

OR

•5.9in.(150mm)x
120°boltcircle

42

3A2526F

TechnicalData

Technical

Technical Technical

Flo

DC

E EE- --Flo Flo
Input

Input Input

Maximum

Maximum Maximum
pressure:

pressure: pressure:

Maximumcontinuous
cyclerate

Maximum

Maximum Maximum

Powerinletportsize

Ambienttemperature
range

SounddataLessthan70dB(A)

Oilcapacity

Oilspeci󰘰cationGracoPartNo.16W645ISO220silicone-freesyntheticgearoil

Weight99lb45kg

Motors

DC DC

Motors Motors

voltage/Power:

voltage/Power: voltage/Power:

ModelsEM0011,

EM0012,EM0013,

andEM0014

ModelsEM0021,
EM0022,EM0023,
EM0024,EM0025,

andEM0026

potential

potential potential

ModelsEM0011,
EM0012,EM0013,

andEM0014

ModelsEM0021,
EM0022,EM0023,
EM0024,EM0025,

andEM0026

force:

force: force:

ModelsEM0011,
EM0012,EM0013,

andEM0014

ModelsEM0021,
EM0022,EM0023,
EM0024,EM0025,

andEM0026

Data

Data Data

U.S.

U.S. U.S.

100–130/200–240VACsinglephase,50/60Hz,1.4kVA

200–240VAC,singlephase,50/60Hz,2.9kVA

󰘱uid

󰘱uid 󰘱uid

218000/v(volumeoflowerincc)=psi1500/v(volumeoflowerincc)=bar

436000/v(volumeoflowerincc)=psi3000/v(volumeoflowerincc)=bar

20cpm

1400lbf

2800lbf

3/4–14npt(f)

32–104°F0–40°C

1.5quarts1.4liters

Metric

Metric Metric

6227N

12455N

3A2526F 43

Graco

Graco Graco

GracowarrantsallequipmentreferencedinthisdocumentwhichismanufacturedbyGracoandbearingits
nametobefreefromdefectsinmaterialandworkmanshiponthedateofsaletotheoriginalpurchaserfor
use.Withtheexceptionofanyspecial,extended,orlimitedwarrantypublishedbyGraco,Gracowill,fora
periodoftwelvemonthsfromthedateofsale,repairorreplaceanypartoftheequipmentdetermined
byGracotobedefective.Thiswarrantyappliesonlywhentheequipmentisinstalled,operatedand
maintainedinaccordancewithGraco’swrittenrecommendations.

Thiswarrantydoesnotcover,andGracoshallnotbeliableforgeneralwearandtear,oranymalfunction,
damageorwearcausedbyfaultyinstallation,misapplication,abrasion,corrosion,inadequateorimproper
maintenance,negligence,accident,tampering,orsubstitutionofnon-Gracocomponentparts.Norshall
Gracobeliableformalfunction,damageorwearcausedbytheincompatibilityofGracoequipment
withstructures,accessories,equipmentormaterialsnotsuppliedbyGraco,ortheimproperdesign,
manufacture,installation,operationormaintenanceofstructures,accessories,equipmentormaterials
notsuppliedbyGraco.

Thiswarrantyisconditionedupontheprepaidreturnoftheequipmentclaimedtobedefectivetoan
authorizedGracodistributorforveri󰘰cationoftheclaimeddefect.Iftheclaimeddefectisveri󰘰ed,Graco
willrepairorreplacefreeofchargeanydefectiveparts.Theequipmentwillbereturnedtotheoriginal
purchasertransportationprepaid.Ifinspectionoftheequipmentdoesnotdiscloseanydefectinmaterial
orworkmanship,repairswillbemadeatareasonablecharge,whichchargesmayincludethecostsof
parts,labor,andtransportation.

THISWARRANTYISEXCLUSIVE,ANDISINLIEUOFANYOTHERWARRANTIES,EXPRESSOR
IMPLIED,INCLUDINGBUTNOTLIMITEDTOWARRANTYOFMERCHANTABILITYORWARRANTY
OFFITNESSFORAPARTICULARPURPOSE.

Graco’ssoleobligationandbuyer’ssoleremedyforanybreachofwarrantyshallbeassetforthabove.
Thebuyeragreesthatnootherremedy(including,butnotlimitedto,incidentalorconsequentialdamages
forlostpro󰘰ts,lostsales,injurytopersonorproperty,oranyotherincidentalorconsequentialloss)shall
beavailable.Anyactionforbreachofwarrantymustbebroughtwithintwo(2)yearsofthedateofsale.

GRACO

GRACO GRACO
MERCHANTABILITY

MERCHANTABILITY MERCHANTABILITY
ACCESSORIES,

ACCESSORIES, ACCESSORIES,
GRACO.

GRACO. GRACO.
aresubjecttothewarranty,ifany,oftheirmanufacturer.Gracowillprovidepurchaserwithreasonable
assistanceinmakinganyclaimforbreachofthesewarranties.

InnoeventwillGracobeliableforindirect,incidental,specialorconsequentialdamagesresultingfrom
Gracosupplyingequipmenthereunder,orthefurnishing,performance,oruseofanyproductsorother
goodssoldhereto,whetherduetoabreachofcontract,breachofwarranty,thenegligenceofGraco,or
otherwise.

FORGRACOCANADACUSTOMERS

ThePartiesacknowledgethattheyhaverequiredthatthepresentdocument,aswellasalldocuments,
noticesandlegalproceedingsenteredinto,givenorinstitutedpursuantheretoorrelatingdirectlyor
indirectlyhereto,bedrawnupinEnglish.Lespartiesreconnaissentavoirconvenuquelarédactiondu
présentedocumentseraenAnglais,ainsiquetousdocuments,avisetprocéduresjudiciairesexécutés,
donnésouintentés,àlasuitedeouenrapport,directementouindirectement,aveclesprocédures
concernées.

MAKES

MAKES MAKES

Theseitemssold,butnotmanufacturedbyGraco(suchaselectricmotors,switches,hose,etc.),

Standard

Standard Standard

NO

WARRANTY,

NO NO

WARRANTY, WARRANTY,
AND

FITNESS

AND AND

EQUIPMENT,

EQUIPMENT, EQUIPMENT,

FITNESS FITNESS

MATERIALS

MATERIALS MATERIALS

Warranty

Warranty Warranty

AND

DISCLAIMS

AND AND

DISCLAIMS DISCLAIMS

FOR

FOR FOR

PARTICULAR

A AAPARTICULAR PARTICULAR

OR

OR OR

ALL

IMPLIED

ALL ALL

IMPLIED IMPLIED

PURPOSE,

COMPONENTS

COMPONENTS COMPONENTS

PURPOSE, PURPOSE,

WARRANTIES

WARRANTIES WARRANTIES

IN

CONNECTION

IN IN

SOLD

SOLD SOLD

CONNECTION CONNECTION

BUT

NOT

BUT BUT

NOT NOT

OF

OF OF

WITH

MANUFACTURED

MANUFACTURED MANUFACTURED

WITH WITH

BY

BY BY

Graco

Graco Graco

ForthelatestinformationaboutGracoproducts,visitwww.graco.com.Forpatentinformation,see
www.graco.com/patents.

To

To To

Phone:

Phone: Phone:

Allwrittenandvisualdatacontainedinthisdocumentre󰘱ectsthelatestproductinformationavailableatthetimeofpublication.

place

place place

612-623-6921or or

GRACO

GRACO GRACO

Information

Information Information

an

order,

an an

order, order,

contactyourGracoDistributororcalltoidentifythenearestdistributor.

or

Toll

Free:

Toll Toll

Free: Free:

1-800-328-0211Fax: Fax:

Gracoreservestherighttomakechangesatanytimewithoutnotice.

OriginalInstructions.ThismanualcontainsEnglish,MM3A2526

International

International International

INC.

AND

INC. INC.

Copyright

Copyright Copyright

SUBSIDIARIES

AND AND

SUBSIDIARIES SUBSIDIARIES

2012,

Graco

2012, 2012,

Graco Graco

Graco

Graco Graco

Of󰘰ces:

Of󰘰ces: Of󰘰ces:

Inc.

All

Inc. Inc.

Graco

All All

Graco Graco

RevisionF,December2014

Headquarters:

Headquarters: Headquarters:

P.O.

• ••P.O. P.O.

www.graco.com

Fax:

612-378-3505

Minneapolis

Belgium,China,Japan,Korea

BOX

1441

BOX BOX

manufacturing

manufacturing manufacturing

1441 1441

MINNEAPOLIS,

• ••MINNEAPOLIS, MINNEAPOLIS,
locations

locations locations

are

are are

MN

55440-1441

MN MN

registered

registered registered

55440-1441 55440-1441

ISO

9001.

to totoISO ISO

9001. 9001.

USA

• ••USA USA