trinity amelung kc4 - service manual

S.M.V.1.1.1 103/09/09

ServiceManual

S.M.V.1.1.1 203/09/09

1. Tableofcontents1. Tableofcontents.................................................................................................... 22. Appliancepropertiesandtechnicaldata................................................................. 3

2.1 Appliancedescription................................................................................... 32.2 Technicaldata.............................................................................................. 32.3 Legend......................................................................................................... 42.4 Illustrations................................................................................................... 5

2.4.1 Topview ........................................................................................... 52.4.2 Rearview.......................................................................................... 62.4.3 Internalview ..................................................................................... 7

3. Safetyrecommendations........................................................................................ 83.1 Generalrecommendations........................................................................... 83.2 RecommendationsforrepairingtheKC4................................................... 8

4. Accessories/equipment .......................................................................................... 94.1 Tools ............................................................................................................ 94.2 Measuringdevices ....................................................................................... 9

5. Measuringmethod................................................................................................ 106. Applianceinstallation............................................................................................ 117. Disassembly ......................................................................................................... 128. Circuitdescription ................................................................................................. 139. Settingsandtests ................................................................................................. 16

9.1 Preparation(beforeswitchingontheappliance)........................................ 169.2 Settingheatingcurrent............................................................................... 169.3 Settingmoduletemperature....................................................................... 169.4 Testingoperatingvoltages......................................................................... 179.5 Testingmeasuringstationspeed ............................................................... 179.6 Mechanicalsettingofthesensor ............................................................... 179.7 Settingtheelectricalgain........................................................................... 189.8 SettingtheLCDdisplaycontrast................................................................ 18

10. Spare/replacementparts ...................................................................................... 1911. Printerconfiguration ............................................................................................. 2012. KC4circuitdiagramsandmountingplans,explodeddrawings .......................... 21

S.M.V.1.1.1 303/09/09

2. Appliancepropertiesandtechnicaldata2.1 AppliancedescriptionTheAmelungKC4isasemi-automaticmechanicalclotrecognitionsystemfordeterminingprothrombintimes(PT),activatedpartialthromboplastictimes(APTT)andfibrinogenconcentrationsthataredeterminedusingtheClaussmethod.TheKC4canbeusedforallclottingtimetestswhichendintheformationoffibrin.Bothplasmaandfullbloodcanbeusedassamplesinconjunctionwithappropriatereagents.Thesamplesandreagentsarepipettedmanually.Measurementsuptotheclottingtimeareautomatic.

2.2 TechnicaldataType:

Clotanalysismachine;table-topOperatingprinciple:

BallmethodMeasuringchannels:

4(mechanical)Display:

Liquidcrystaldisplay(LCD)Incubationstations:

8Reagentstations:

5Dimensions:

Height:120mmWidth: 354mmDepth: 450mm

Weight:6.3kg

Electricalspecifications:Voltage:100-240Volt/50-60HzCurrentconsumption:1.5Aat110Volt;0.4Aat230Volt

Temperaturecontrol:Measuringmodule:37.3C0.5C

Measuringtime:minimum:4.5secondsmaximum:999.9seconds

S.M.V.1.1.1 403/09/09

2.3 Legend

seealsochapter

#

Itemnumber

(N00000)

S.M.V.1.1.1 503/09/09

2.4 Illustrations2.4.1 Topview

Display

Keypad

Measuringstations

Incubation

Reagent

S.M.V.1.1.1 603/09/09

2.4.2 Rearview

Pipettes Powersupply

Switch

Printer Powersupplyprinter

Fan

Rearviewwithconnectionpanels

S.M.V.1.1.1 703/09/09

2.4.3 Internalview

Sensorconnection

ProcessorPottemperatureequalisation

Potdisplaycontrast

S.M.V.1.1.1 803/09/09

3. Safetyrecommendations

IMPORTANT!Readtheseinstructionscarefullyandfollowthematalltimes!

Takenoteofwarningsandrecommendations!Thiswillavoiddamagetoequipmentandpersonalinjury!

3.1 GeneralrecommendationsIftheKC4displaysfaultswhichcouldendangerpatientoroperatoritshouldnotbeused(IEC61010).Protectiveclothing,especiallydisposablegloves,mustbeworn.Youmaycomeintocontactwithinfectedplasma(hazardoussubstance).Protectiveclothing,especiallydisposablegloves,thathavebeenincontactwithhazardoussubstances(e.g.infectedplasma)mustbedisposedofimmediately(TechnicalRulesforHazardousSubstances-TechnischeRegelnfrGefahrstoffe(TRGS)).Plasmasamplesandreagentsarespecialwaste.Thespecialwastemustbedisposedofinaccordancewithindustrialinstructions(laboratoryregulations).

3.2 RecommendationsforrepairingtheKC4Theappliancemustnotbeusedfortestswhilstunderrepair.Ifpossible,theappliancemustbedisconnectedfromthepowersupply.AftertheKC4hasbeenrepairedcontrolmeasurementsaretobecarriedouttochecktheapplianceisworkingproperly.Themeasuredvaluesobtainedmustcorrespondtothereferenceranges.

S.M.V.1.1.1 903/09/09

4. Accessories/equipment4.1 ToolsNospecialtoolsarerequiredtoservicetheKC4.

4.2 MeasuringdevicesThefollowingmeasuringdevicesrequiredtocheckthefunctionsoftheKC4:

Standardmeasure J10013Magneticfieldstrengthmeasuringdevicemicro(FM1micro)orMagneticfieldstrengthmeasuringdevicemicro(FM1micro)

J03100(230Volt)

orJ03110(110Volt)

ThermometerDigitalmultimeterStorageoscilloscopeCurrentmeasuringadapter J01825

S.M.V.1.1.1 1003/09/09

5. MeasuringmethodTheKC4isanelectro-mechanicalclotrecognitionsystem.Thesystemusesaspecialcuvettethatcontainsaspecialsteelball.Thesampleisplacedinthecuvette.AftertheappropriateincubationperiodthecuvetteisplacedinthemeasuringstationoftheKC4.Themeasuringstationrotatesslowly,makingthecuvetteturnalongitslongitudinalaxis.Sincethecuvetteispositionedatanangleinthemeasuringstation,theballalwaysremainsatthelowestpointinthecuvettethankstogravityandthemagneticfield.Directlyoppositethepositionoftheballisamagneticsensor.Whentheappropriatereagentisadded,atimerisstarted.Whenclottingbegins,fibrinthreadsforminthesample-reagentmixture.Thesefibrinthreadspulltheballfromitspositionasdeterminedbygravity.Thischangeinpositiontriggersanimpulseinthemagneticsensorwhichstopsthetimerelectronically.

Diagramofthemeasuringsystem(availableforKC44x)

S.M.V.1.1.1 1103/09/09

6. ApplianceinstallationTheKC4mustbeplacedonalevel,stablesurface.Theenvironmentshouldbedust-freeandatafairlyconstanttemperature(max.roomtemperature30C).Theapplianceshouldnotbeusedinstrongdraughtsorindirectsunlight.Thefanopeningontherearofthecasingmustnotbecovered.

2.4.2

WARNING!FailuretoobservetheseinstructionscouldcausetheKC4to

malfunction!

ShouldtheKC4malfunction,itmustbeensuredbeforecarryingoutanyrepairsthattheenvironmentalrequirementsdescribedabovehavebeensatisfied.Theappliancemustbekeptinahorizontalpositionatalltimes.

S.M.V.1.1.1 1203/09/09

7. DisassemblyTodisassembletheKC4,removethe3screwsontherearandthe2screwsontheundersideoftheappliance(front).Thetopcovercannowberemoved.Whendoingsomakesurethatthekeypadisfirmlyattachedtothetopcover.Beforecompletingremoval,theconnectingcablemustbecarefullyunpluggedfromtheJ18plugconnectoronthemainboard.

Thekeypadisgluedontothetopcover.Itcanberemovedtobereplaced.Anyremnantsofgluewhichremainmustberemovedbeforegluingonanewkeypad.Remnantsofgluemustnotberemovedwithcleanersthatcontainsolvents!

Thedisplayisfastenedtotheappliancewith4screws.Belowthedisplayistheinverterboard(HIGHVOLTAGE!)forthedisplaylighting.Thisboardcanbetakenoutafterremovingthetwofixingscrews.

WARNING!Highvoltage!

Donottouchlivecomponents!DANGER!

Themainboardissecuredinthelowerpartoftheappliancewith5screws.Allconnectorsandsensorconnectionsmustberemovedtotaketheboardout.

Toremovethemeasuringmodulethe4screwsontheundersideoftheapplianceandallmeasuringmoduleconnectorsmustberemoved.Thesensorwiresaretobedisconnectedpriortodisassembly.The4heatingtransistorsarelocatedontheundersideofthemeasuringmodule.Fromhereyoualsohaveaccesstothedrivebelt.

S.M.V.1.1.1 1303/09/09

8. CircuitdescriptionTheKC4consistsofthefollowingrelevantcomponents:

PowerpackKeypadAdapterboardDisplayMainboardProcessorMeasuringmoduleHeatingboard

Theapplianceispoweredbyanexternal12-Voltpowerpack.Thispowerpackshouldalwaysbecompletelyreplacedduringservicing,asthepowerpackalsoprovidesprotectionaswellaspoweringtheappliance.Internallythese12Voltsgeneratea5Voltvoltage,anda6.5Voltvoltagefortheprinter.The6.5Voltvoltagefortheprintercutsinifthemeasuringmoduletemperatureexceeds35C.Inaddition,voltagesof12Voltand5Voltaregenerated.Thesevoltagesshouldalwaysbecheckedduringservicing.

9.4

Tolightthedisplayanadditionalhighvoltageisgeneratedintheinverter,whichisfittedbeneaththedisplay.Undernocircumstancesshouldthishighvoltagebemeasuredwithanormalmultimeter.

WARNING!Donottouchlivecomponents!

DANGER!

S.M.V.1.1.1 1403/09/09

Theprocessorisentirelyresponsibleforcontrollingtheappliancesprocesses.Allotherappliancecomponentsarelinkedtotheprocessordirectlyorviadriverstages.

Becauseofthe8-bitbroadprocessordatabusthedatafromkeypad,pipettesandmeasuringchannelsaremadeavailableviaamultiplexeronpins2-7,30and32oftheprocessor.

Thedisplayisconnecteddirectlytotheprocessor.ThedisplaycontrastcanbeadjustedusingpotR1.

9.8

ThesteppingmotorfordrivingthemeasuringstationsiscontrolledbyICU6andICU5.Arectangularsignalwithc.1kHzgeneratedbytheprocessorisappliedtopin14ofICU6.ThissignalisconvertedandappliedtotheICU5outputstages.Thefrequencyandspeedofthemotorareset.

ThetemperatureofthemeasuringmoduleisscannedusingtheNTCTR1resistor.ThisresistorformsavoltagedividerwiththeR5resistor,whosevoltageisscannedatpin39oftheprocessorandconvertedtoan8-bitdatavalueinternally.PotR3isusedtosetthereferencevoltageoftheADtransformerintheprocessor.

9.3

TheheatingofthemeasuringstationmoduleiscontrolledbyaPWMsignalfrompin12intheprocessor.Thelowerthetemperature,thebroaderthissignal.ThePWMsignalisintegratedwithICU1,sothatthe4heatingtransistorsaredrivenwithdirectvoltage.

Topreventthemeasuringmoduleoverheatingintheeventofafaultthereisathermostaticswitchwhichinterruptsthepowersupplytotheheatingtransistorsifthetemperatureexceeds60C.Theheatingisswitchedbackononcethemodulehascooleddown.

TheBZ1acousticsensoriscontrolledviapin13oftheprocessorandtransistorQ1.

S.M.V.1.1.1 1503/09/09

ThefourhybridmodulesU13-U16areusedtoassessthemeasuringpulsesrecordedbythesensorsJ24-J27.Ifthemovementofthespecialsteelballisdetectedbythebeginningofclotting,oneoftheLEDsD3-D6lightsupbywayofacheck.Thehybridmodulesaresuppliedwiththerequired-12Voltund+12VoltviatheDC/DCtransformersU8andU9.

TheA1rechargeablebatterysuppliestheprocessorwithbackupvoltagewhenswitchedoff.Whenthebatteryisfullychargedtheappliancedataisretainedforc.2weeks.

IMPORTANT! TheboardmustnotbeequippedatthepointoftheR10

resistor.Thebatterywouldbedrainedtooquicklyviathisresistor.

Forappliancesuptono02N60100itshouldalwaysbecheckedduringservicingwhethertheboardisequippedatthispoint.Iftheboardisequipped,theresistorshouldberemoved.

Positionofresistor:belowtheprocessor!

Ifthebatteryisdrainedtooquicklyortheprocessorremovedfromtheappliance,

date,timeandtestparameterswillbelost!

Masterpassword9367:

Thispasswordremainsvalidatalltimesandcannotbechangedorblocked.Themasterpasswordcanalsobeusedtocreateanewuserpasswordiftheexistingoneisforgotten.Becausethemasterpasswordisalsousedtoopentheservicemenu,undernocircumstancesshoulditbegiventocustomersorusers.

S.M.V.1.1.1 1603/09/09

9. Settingsandtests9.1 Preparation(beforeswitchingontheappliance)TurnpotR2torightlimit(maximumheatingcurrent)TurnpotR3toleftlimitSwitchonappliancePre-setthedisplaycontrastwithpotR1

9.2 SettingheatingcurrentNote:appliancetemperatureandroomtemperaturec.20C

Preparation:Anammeteristobeconnectedtothe12VsupplyleadoftheKC1.(measuringadapterJ01825).

PressSTARTandSTOPkeyssimultaneouslyThemasterpasswordwindowopens.Enterpassword(9367)andconfirmwithENTER

ThemaximumheatingcurrentissetwiththeSTOPkey.PresstheSTOPkey33timesuntilthebarisatthe10thline(fromsoftwareversionV2.2thisispre-set).Ifamistakeismade,theheatingcurrentvaluesetcanbecorrectedusingtheSTARTandSTOPkeys.ThesettingissavedbypressingENTER.

Thetotalcurrentconsumptionduringtheheat-upphaseshouldbec.4.8A.Attheendoftheheat-upphasethetotalcurrentconsumptionshouldfalltoc.1.2A.

9.3 SettingmoduletemperatureTodothis,acuvetteapprox.one-thirdfilledwithwateristobeplacedintheholeatthebottomrightabovethe4thmeasuringstation(bottomincubationrow).Thewatertemperatureinthecuvetteismeasuredwithathermometer.Thetemperatureshouldbe37.4C(0.5C).

Ifthetemperaturedisplayrisesabove35CaftertheKC4isswitchedon,thedisplayswitchesfromshowingthethermometertothemainmenu.ThemenuischangedwiththeENTERkey.Theclotmeasurementisdisplayed.

Thetemperaturecalculatedbytheprocessorisshowninthetoprightofthedisplay.ThistemperaturedisplaymustnowbecompensatedusingpotR2withthetemperaturereducedby0.3Cbythethermometer.

S.M.V.1.1.1 1703/09/09

Example: KC4display: 37.1CThermometer: 33.8C

Thedisplaywouldnowhavetobesetto33.5CwithpotR2.

TheKC4nowsetsthemoduletemperaturetothenewvalue.Oncethenewmoduletemperaturehasbeenreachedandthewaterinthecuvettehasreachedthistemperature,thetemperatureshouldbecheckedagain.Thethermometershouldnowshow37.4C.Ifnot,thedisplaytemperaturemustbecompensatedagainwithpotR2usingtheaboveprocedure.

9.4 Testingoperatingvoltagesatpin11KC-SensU13+U16 c.+12VDCatpin8KC-SensU13+U16 c.-12VDCatU2pin3 c.+5VDCatprinterpowersupplyjack c.+6.2VDC(voltageonlyappliedifthemoduletemperatureis>35C)9.5 TestingmeasuringstationspeedMeasurethespeed(50rpm)withastopwatch.Todothis,placeacuvettemarkedontheedgeinthemeasuringstationandcounttherevolutionswiththeappliancerunning.

9.6 MechanicalsettingofthesensorInadditiontoahallsensor,thesensor(X10009)alsocontainsapermanentmagnet,whosemagneticfieldactsonthesteelballinthecuvettewithadefinedforce.Theforceissetbythedistanceofthesensortothemeasuringstation.ThissettingismadebyTrinityBiotechGmbHandmustnotnormallybecorrected.

ThesensorsettingcanbecheckedwiththefieldstrengthmeasuringdeviceFM1microJ03100(230V)orJ03110(110V)fromTrinityBiotechGmbH.

TocheckthemagneticfieldstrengththemeasuringmoduleoftheKC4andthemagneticfielddetectoroftheFM1micromusthaveanoperatingtemperatureofc.37C.TheFM1micromustbezerooffsetimmediatelypriortothetest.ThisisdonebypressingthezerokeyontheFM1micro.Itisimportantwhendoingthisthatthemagneticfielddetectorisnotnearanymagneticfield.Itmustnotthereforebeinthemeasuringstationwhilstperformingthezerooffset.

Themagneticfielddetectorisnowinsertedintothemeasuringstationtobetestedandsecuredwiththecentringring.Themaximumvalueofthedisplaycannowbefoundbycarefullyturningthedetector.Thismaximumvalueshouldbe822scaledivisions.

S.M.V.1.1.1 1803/09/09

Ifthevalueisnotcorrectorifthesensorhastobereplaced,thesensorlocknuthastoberemoved.Themagneticfieldcanbesetto82scaledivisionsbyrotatingthesensorforwardsandbackwards.Thensecurethesensorwiththelocknut.Thesensorsettingshouldbere-checkedaftereveryzerooffset.

Theelectricalgainmustberesetafteranymechanicalsensoradjustment.9.7 SettingtheelectricalgainFirstthestandardmeasurefromTrinityBiotechGmbH(J10003)isinsertedintothemeasuringstationtothebottomofthemeasuringbeakerandsecuredwiththecentringring.ThevoltagesmeasuredbyJ10-J13atMP3aresetto3Vssbymeansofastorageoscilloscopeanda1:1probewiththepotsituatedontheKC-Senshybrid.ItisimportantherethatthemeasurementismadewiththeDCsetting,soasnottofalsifytheresult.

Measuringsignalwithstandardmeasure

9.8 SettingtheLCDdisplaycontrastThecontrastoftheLCDdisplaycanbeadjustedusingpotR1.

Important!ThecontrastoftheLCDdisplayistemperature-dependent.

Thesettingshouldthereforeonlybemadeonceoperatingtemperaturehasbeenreached.

S.M.V.1.1.1 1903/09/09

10. SparepartsPartNo DescriptionN20520 MechanicalUnitKC4DeltaMicro(AN)211010 ResistorNTCtemperaturecontrolprobeX10091 MeasuringcupMicroKC4A/KC10AcompleteX10009 SensorKC(AN)111049 BeltpulleyKC4A/KC10Amotor241101 MotorRDM42/12GA2121562 Thermalcut-offswitchP82605120506 Flatbelt81,6x1,2x6mm234167 Cablegy1,3x320RM4/Fsh6,3234169 Cablegy1,3x130RM4/Fsh6,3341322 Groovedpin3x22DIN1474S4121505 Thermalcut-offbracketN51000 PC-boardKC4DeltaMBMikroAN218725 IC7805voltageregulatorTO-220240042 BuzzerPiezoKC1Delta249100 Accumulators-Nc3-60Dm3,6V-60MahX10083 SensorplugAN320mmcable221004 Socket3polMini-DINmounted222009 Plug9pinnedSUB-D90221005 VoltagesupplysocketKyconN51100 PC-boardKC4DeltaADP247207 DisplayLMG7420PLFC-X247217 InverterINVC191241011 VentilatorSEPAMFB30A12144020 Casing(uppersection)KC4Delta144021 Casing(lowersection)KC4Delta244068 MercurySwitch113472 CoverEMVMiniDIN-socket122059 CoverEMV9polSub-D122507 CollectingpanKC4Delta273101 Cable20pol180mm2xBuJSTB20BXH273029 Cable14pol200mm273257 Cable10pol200mm2xSteck.10pol273064 Cable5pol160mmDisplay/Inverter234165 Cableblack0,93x2502xFsh6,3iso234166 Cablerd0,93x2002xFsh6,3iso341210 Groovedpin1,5x6S24245535 Powersupply12V70WKCDelta244831 FoilkeyboardKC4Delta

S.M.V.1.1.1 2003/09/09

11. PrinterconfigurationItifbecomesnecessarytoreconfiguretheDPU414printer,theservicemenucanbeaccessedbypressingtheOnlinekeywhileswitchingon.Theprinternowgivesthecurrentsettings.TheindividualitemsinthelistcanbechangedbypressingtheOnlinekey.PressingOnlineswitcheseachoptiontoOn.PressingPaperFeedswitchestoOff.Afterevery8entriesthesettingscanbesavedbypressingPaperfeed,Onlinejumpstothenext8entries.

Belowarethebasicprintersettings:

SW1:(OFF) : Input=Serial(ON) : PrintingSpeed=High(ON) : AutoLoading=ON(OFF) : AutoLF=OFF(ON) : SettingCommand=Enable(OFF) : Printing(ON) : Density(ON) : =100%

SW2:(ON) : PrintingColumns=40(ON) : UserFontBackup=ON(ON) : CharacterSelect=Normal(ON) : Zero=Normal(ON) : International(ON) : Character(ON) : Set(OFF) : =U.S.A.

SW3:(ON) : DataLength=8Bit(ON) : ParitySetting=NO(ON) : ParityCondition=ODD(ON) : BusyControl=H/WBusy(OFF) : Baud(ON) : Rate(ON) : Select(ON) : =9600Bps

S.M.V.1.1.1 2103/09/09

12. KC4circuitdiagramsandmountingplans,explodeddrawings

BlockdiagramKC4delta(N04000)........................................................ 05.02.03

CircuitdiagramKC4deltaMB(N51000)................................................ 14.09.01(Mainboard,5pages)

MountingplanKC4deltaMB(252129) .................................................. 03.05.01

CircuitdiagramKC4deltaHZ(N51201)................................................. 01.10.01(PC-boardheating)

MountingplanKC4deltaHZ(252137) ................................................... 26.09.01

CircuitdiagramKC4deltaADP(N51100).............................................. 14.09.01(PC-boardadapterkeyboard)

MountingplanKC4deltaADP(252131) ................................................ 03.05.01

ExplodeddrawingKC4

ExplodeddrawingmeasuringblockKC4

1 2 3 4 5 6 7 8

A

B

C

D

87654321

D

C

B

A

1

Trinity BiotechLehbrinksweg 59D-32657 LemgoTel.: 05261/963-0Fax: 05261/963-112

1

N0400005.02.03

10-Jul-2003 13:02:27Block Diagram KC4d.sch

Title:

Size: BG-Number:

Print-Date:File:Revision:

Sheet of Time:

A3

Block Diagram KC4 delta

Ltp-Number:Revision:

nderung: Datum: Name:

CINCON TR70A12

External Power Supply

U3

MCU

Power Supply

Internal

SensorTemp.

Q

1

-

Q

4

H

e

a

t

e

r

J24 - J274 x Ball Sensor

U8, U9

DC-DC Converter

U13 - U16

Sensor PCB

Heat Block

J19 / U12

PC

J15 - J17

PipetteJ2

Keypad

J3

LC - Display

Internal

AD-Converter

M2

TS1

Temp.

R3

adjust Temperature

R1

adjust contrast

R2

adjust I max

BZ1

managementMotor

Processor

managementHeating

12V DCMains

+12V

+

1

2

V

TR1

U5 / U6

Fuse

Stepper Motor

+5V

+12V100-240V AC

+12V

12

13

+12V

43

-12V

-

1

2

V

6,5Vfor Printer

+6,5V

J20 / U11

Printer

(J23)

U17 - U20

Multiplexer

for BacklightInverter

U7

DC - DC

+5V

-15V

2 x

4 x

+12V

Converter

+12V

+12V

-15V

+

-

A1

BATTERY

3,6V

+5V

KC4 delta HZ

R18

0R1

10

45

1, 46

2-7, 30, 32

PCB

J14

+5V

+12V

+6,5V

J

1

,

J

2

J

5

,

J

6

KC4 delta ADP

KC4 delta MB PCB

J18 J3

J18 J3

J18 J3

J1J28

PCB

1 2 3 4 5 6 7 8

A

B

C

D

87654321

D

C

B

A

1

Sigma-AmelungLehbrinksweg 59D-32657 LemgoTel.: 05261/963-0Fax: 05261/963-112

5

N5100014.09.01

10-Jul-2003 12:15:48KC4-V10.sch

Title:

Size: BG-Number:

Print-Date:File:Revision:

Sheet of Time:

A3

KC4 delta MB


nderung: Datum: Name:

R11K

C1

470F/25V

C2

33/16VC14

0.1F

C15

0.1F

C16

0.1F

C17

0.1F

C18

0.1F

C19

0.1F

R42K2

D1LEDgrn

Vin1

G

N

D

2

+5V 3

U1MC7805

+5

-15

+5+5

R51K

to Sheet 2

GND

GND

T1

GND

+12*

HZ

S-Mot

PIP

PRN/ON

TR

KC4-V20KC4-V20.sch

D76PKE15A

D0 C/D

CE

RD

D1

D3

D5

D7

RET

DISP_OFF

S-Mot

HZ

D1

D2

D3

D4

D5

D6

D7

WR

RD

C/D

PIP

VCC(+5V)1

L60/D02

L61/D13

L62/D24

L63/D35

L64/D46

L65/D57

L67/D79

L7010

L71(RET)11

L66/D68

L72(HZ)12

L73(SUM)13

L80/WR14

L81/RD15

L82/CE16

L83/C/D17

L84(DISPL_OFF)18

L85(F/S)19

L86(Reverse)20

L8721

RESET22

GND23 TXD0/L90 24

RXD0/L91 25

CTS0/L92 26

TXD1/L93 27

RXD1/L94 28

RTS0/L95 29

L33(aclk) 30

L34(dclk) 31

L35(ine) 32

L36 33

L37 34

L42 35

L40 36

L41/PC 37

Alarm out 38

AN0 39

AN1 40

AN2 41

AN3 42

A/D-Ref-in 43

AGND 44

BATT. 45

VCC(+5V) 46

U3

ACN-2/4

Q1BC547B

GND

R6

4k7

R710K

BZ1

B/C 11-S

+5

TTL-OUT1

TTL-OUT2

TTL-OUT3

TTL-OUT4

KC4-V30KC4-V30.sch

TTL-OUT1

TTL-OUT2

TTL-OUT3

TTL-OUT4

to Sheet 3RET

DISP_OFF

F/S

Reverse

ine

dclk

aclk

aclk

ine

TTL-OUT4

TTL-OUT3

TTL-OUT2

TTL-OUT1

D0..D7

PIP

KC4-V40KC4-V40.sch

aclk

ine

GND1

V03

WR5

D07

D29

+5 2

C/D 4

RD 6

D1 8

D3 10

D5 12

D7 14

RET 16

Display

D411

D613

CE15

-1517

F/S19

DISP_OFF 18

Reverse 20

J1

DISPLAY

Reverse

WR

D0

D2

D4

D6

CE

F/S

GNDto Sheet 4

Vref

HZ

R8

n

o

t

m

o

u

n

t

e

d

TTL-OUT4

TTL-OUT3

TTL-OUT2

TTL-OUT1

S-Mot

GND

D81N4148

R922R

R104,7K

+

-

A1Akku 3,6V

GND

PRN/ON

PRN/ON

L1

+12

C20

0.1F

C21

0.1F

C22

0.1F

+12

1

J2

CON1(+12V)

1

J3

CON1(+12V)

1

23456789

R32

4,7K-SIL8

1

23456789

R33

4,7K-SIL8

1

23456789

R34

4,7K-SIL8

D0D1D2D3D4D5D6D7

WRRDCEC/DDISP_OFFF/SReversePRN/ON

S-MotRETHZSUM

SUM

RTS0

RXD1

TXD1

CTS0

RXD0

TXD0

KC4-V50KC4-V50.sch

RTS0

RXD1

TXD1

CTS0

RXD0

TXD0

inedclkaclk

TR

123

J9

POWER

to Switch

C23

0,1F

C24

0,1F

C25

0,1F

F1

TR5/2A

25212903.05.01

GND GND

GNDGND GND GND GND GND GND GND GND GND GND GND GND GND GND GND

GND

Contrast

GND +5V

LCD Display

+V in1

-V2 out 2

GND3

GND10

+V1 out 11

-V in12

-V in13

+V1 out 14

GND 15

GND 22

-V2 out 23

+V in24

DC/DC Converter

U7

TEM2-1222

+12

GND

-15

+12V1

GND2

ON/OFF3

BR14

BR25

J14

INVC191

+12

GND

to Inverter LCD Display

DC DC Converterfor LCD Display

(for Heating)

12V DC

to Sheet 5

D0..D7

GND

R3

10K

GND

+5

Vref

a

d

j

u

s

t

T

e

m

p

e

r

a

t

u

r

e

GND

GND

Processor

Value U3 10.07.03 BS

+5

1 2 3 4 5 6 7 8

A

B

C

D

87654321

D

C

B

A

2


5

N5100014.09.01

25-Jun-2003 13:04:30KC4-V20.sch

Title:

Size: BG-Number:

Print-Date:File:

Revision:Sheet of Time:

A3

KC4 delta MB


1

23 +

5

1

4

G

N

D

7

U4A

4093

C2610nF

R1110M

R12

100K

GNDGND

+12

R131R

+12

S-Mot

PIP

D9

1N4148

D10

1N4148

PIP

R144R7

R154R7

R164R7

GND

S-Mot IN 11

IN 22

IN 33

IN 44

IN 55

IN 66

IN 77

GND8 CLAMP 9OUT 7 10OUT 6 11OUT 5 12OUT 4 13OUT 3 14OUT 2 15OUT 1 16

U5

ULN2004AR17620R

+12*R18

0,1R

HZ

GND

HZ

+5

CLK14

ENA13

RST15

Q0 3

Q1 2

Q2 4

Q3 7

Q4 10

Q5 1

Q6 5

Q7 6

Q8 9

Q9 11

CO 12

+5V16

GND8

U6

4017

+5

R192K7

L2

FXC4B1

C3

2200F/25V

GND

R2500R

PRN/ON PRN/ON

D11

1N4148

R20100K

1

23

+

5

V

1

4

G

N

D

7

U10A

SN74LS00

+5

D121N4148

D2LED/red

+5

TR TR

1

J5

12V HZ

1

J6

GND

to KC4delta HZ

PRN/OFF

L/ON

KC4-V50KC4-V50.sch

PRN/OFF

L/ON

11

22

33

44

55

66

77

J15

PIPETTE1

11

22

33

44

55

66

77

J16

PIPETTE2

11

22

33

44

55

66

77

J17

PIPETTE3

12345678910

J18

CON10

GND

25212903.05.01

GND GND

to Sheet 5

(Heating)

to KC4delta HZ(Heating)

to KC4delta HZ(Heating)

GND

GND

GND

GND

+12

GND

GND

1 2 3 4 5 6 7 8

A

B

C

D

87654321

D

C

B

A

5


5

N5100014.09.01

25-Jun-2003 13:04:31KC4-V50.sch

Title:

Size: BG-Number:

Print-Date:File:


A3

KC4 delta MB


C1+1

C1-3

C2+4

C2-5

Vs+ 2

Vs- 6

VCC 16

GND 15

T1IN11 T1OUT 14

T2IN10 T2OUT 7

R1OUT12 R1IN 13

R2OUT9 R2IN 8

U11

MAX232 D15

ZD4V7

D16

ZD4V7

+5

GND

D17

ZD4V7

D18

ZD4V7

RTS0RXD0

CTS0

C271F/63V

C281F/63V

C29

1F/63V

C30

1F/63V

C1+1

C1-3

C2+4

C2-5

Vs+ 2

Vs- 6

VCC 16

GND 15

T1IN11 T1OUT 14

T2IN10 T2OUT 7

R1OUT12 R1IN 13

R2OUT9 R2IN 8

U12

MAX232

+5

D19

ZD4V7

D20

ZD4V7

C311F/63V

C321F/63V

C33

1F/63V

C34

1F/63V

TXD1

TXD0

RTS0

RXD0

CTS0

RXD1

162738495

J19

DB9

PC

RXD1

TXD1

162738495

J20

DB9

PrinterTXD0

TXD1

RXD1

TXD0

RXD0CTS0

RTS0

+12*

R21

0,1R

R22100K

L3

FXC4B1

C4

2200F/25V

C5

470F/25V

C35

0,1F

C36

0,1F

C37

0,1F

C38

0,1F

Vin1

G

N

D

2

+5V 3

U2MC7805 Q2IRF540

GND

D131N4148

D141N4148

PRN/OFF

1

2

J21

Ventilator

1

2

J22

LUEFTER

L/ON

PRN/OFF

L/ON

R23

0,1R

R24

0,1R

12345

J23

Printer(+6V)

25212903.05.01

GND

GND GND GND GNDGNDGND

GND

GND

GND

GNDGNDGNDGNDGND

GND

GND GND GND

GND

GND

GND GND

+6.5V +6V* POWER for Printer

1 2 3 4 5 6 7 8

A

B

C

D

87654321

D

C

B

A

3


5

N5100014.09.01

25-Jun-2003 13:04:31KC4-V30.sch

Title:

Size: BG-Number:

Print-Date:File:


A3

KC4 delta MB


VSS(+12V)11

GND10

MP115

MP2a5

MP2b13

V+ 1

SENSOR-IN 2

TIMING1 3

TIMING2 4

LED-OUT 7

TTL-OUT 9

X54400

MP314

-12V8

U13

KC-SENS X54500

OUT2

V+1

GND3

KC ANX10009

J24

Ball-SensorC6

10F/16V

C7

10F/16V

GNDGND

GND

C39

1F

D3LED

R253K3

+5

GND

GND

TTL-OUT1

123

J10

MP1-3

TTL-OUT1

VSS(+12V)11

GND10

MP115

MP2a5

MP2b13

V+ 1

SENSOR-IN 2

TIMING1 3

TIMING2 4

LED-OUT 7

TTL-OUT 9

X54400

MP314

-12V8

U14

KC-SENS X54500

OUT2

V+1

GND3

KC ANX10009

J25

Ball-SensorC8

10F/16VC9

10F/16V

GND GND

GND

C40

1F

D4LED

R263K3

GND

GND

TTL-OUT2

123

J11

MP1-3

TTL-OUT2

VSS(+12V)11

GND10

MP115

MP2a5

MP2b13

V+ 1

SENSOR-IN 2

TIMING1 3

TIMING2 4

LED-OUT 7

TTL-OUT 9

X54400

MP314

-12V8

U15

KC-SENS X54500

OUT2

V+1

GND3

KC ANX10009

J26

Ball-SensorC10

10F/16V

C11

10F/16V

GND GND

GND

C411F

D5LED

R273K3

GND

GND

TTL-OUT3

123

J12

MP1-3

TTL-OUT3

VSS(+12V)11

GND10

MP115

MP2a5

MP2b13

V+ 1

SENSOR-IN 2

TIMING1 3

TIMING2 4

LED-OUT 7

TTL-OUT 9

X54400

MP314

-12V8

U16

KC-SENS X54500

OUT2

V+1

GND3

KC ANX10009

J27

Ball-Sensor

C12

10F/16V

C13

10F/16V

GND GND

GND

C42

1F

D6LED

R283K3

GND

GND

TTL-OUT4

123

J13

MP1-3

TTL-OUT4

+5

+5+5

+V in1

-V2 out 2

GND3

GND10

+V1 out 11

-V in12

-V in13

+V1 out 14

GND 15

GND 22

-V2 out 23

+V in24

DC/DC Converter

U8

TEM2-1221

+12

+V in1

-V2 out 2

GND3

GND10

+V1 out 11

-V in12

-V in13

+V1 out 14

GND 15

GND 22

-V2 out 23

+V in24

DC/DC Converter

U9

TEM2-1221

+12

GND

25212903.05.01

Channel 2

Channel 1

Channel 4

Channel 3

GND GND

GND GND

GND

+12V Chanal 1+2

-12V Chanal 1+2

GND

GND

GND

GND

GND

GND

-12V Chanal 3+4

+12V Chanal 3+4

1 2 3 4 5 6 7 8

A

B

C

D

87654321

D

C

B

A

4


5

N5100014.09.01

25-Jun-2003 13:04:32KC4-V40.sch

Title:

Size: BG-Number:

Print-Date:File:


A3

KC4 delta MB


G1

CLK11

1D3

1Q 2

2D4

2Q 5

3D7

3Q 6

4D8

4Q 9

5D13

5Q 12

6D14

6Q 15

7D17

7Q 16

8D18

8Q 19

VCC 20

GND10

U17

SN74LS377

I12

I23

I34

I45

I56

I67

I78

I89

I910

I1011

I1123

I1214

CLK1

OE13

O1 22

O2 21

O3 20

O4 19

O5 18

O6 17

O7 16

O8 15

VCC 24

GND 12

U18

PAL20R8B

D0

D1

D2

D3

D4

D5

aclk

D6

D7

ine

GND

GND

aclk

D0

D1

D2

D3

D4

D5

D6

D7

ine

G19

DIR1

A12

B1 18

A23

B2 17

A34

B3 16

A45

B4 15

A56

B5 14

A67

B6 13

A78

B7 12

A89

B8 11

VCC 20

GND 10

U19

SN74LS245R29

22K

R30

22K

R31

22K

GND

TTL-OUT1

TTL-OUT2

TTL-OUT3

TTL-OUT4

PIP

TTL-OUT1

TTL-OUT2

TTL-OUT3

TTL-OUT4

PIP

G19

DIR1

A12

B1 18

A23

B2 17

A34

B3 16

A45

B4 15

A56

B5 14

A67

B6 13

A78

B7 12

A89

B8 11

VCC 20

GND 10

U20

SN74LS245GND

1

23456789

R35

1K-SIL8

Keyboard (address)

Keyboard (Data)

1

J7

GND

1

J8

GND

GND

1

23456789

R36

4,7K-SIL8

DR5DR4

DR3DR2

DR1

GND

DR7DR8

DR9DR10

DR11DR12

DR13

DR6

123456789

1011121314

J28

CON14

GND

25212903.05.01

*

9

0

H

*

9

7

H

*

9

6

H

*

9

5

H

*

9

4

H

*

9

3

H

r

e

a

d

k

e

y

b

o

a

r

d

*xxH : Software-Address[Hex]

GNDGND

GND

GND

GND

GND

+5

+5

+5

+5

GND

GND

1

J4

GND

1 2 3 4

A

B

C

D

4321

D

C

B

A

1


1

N5120101.10.01

22-Jan-2003 10:47:54KC4delta_HZ.SCH

Title:

Size: BG-Number:

Print-Date:File:


A4

KC4 Delta HZ


25213726.09.01

Q1

IRF540

Q2

IRF540

Q3

IRF540

Q4

IRF540

C2

10nF

C5

1nF

C3

1nF

C6

10nF

C4

10nF

C7

1nF

C8

10nF

1

J1

GND

1

J2

12V

1 2

( > 60 )C

TS1

TERMOSCHALTER P82 60 5

TR11K

C11

470F/25V

C10

470F/25V

2

3

4

5

6

1

M2STEPPER-MOTOR

123456789

10

J3

CON10

GND

+5V

GND

+5V

+12V

+12V*

GND

3

11

1

4

2V+V-

U1A

LM324

57

6

U1B

LM324

108

9

U1C

LM324

1214

13

U1D

LM324

R21R

R11R

GNDGND GND GND

R41R

R31R

GNDGND GND GND

R61R

R51R

GNDGND GND GND

R81R

R71R

GNDGND GND GND

+12V*

GND

GND

C1

1nF

C9470nF

GND

GND

R910k

R102k2

GND

HZ+5VTR

+12VD21N4148

D11N4148

C12

100n

GND

( !!!

Um

lauf

ende

Zh

lwei

se !!

! )Themo Switch

!

2 3 4

789

1 5

610

J3

Top view

1 2 3 4 5 6 7 8

A

B

C

D

87654321

D

C

B

A

1


1

N5110014.09.01

22-Jan-2003 11:03:37KC4_Con3.Sch

Title:

Size: BG-Number:

Print-Date:File:


A3

KC4 delta ADP


13121110

987654321

J2

CON13(TST)

GND

25213103.05.01

to KC4 delta MB( Mainboard ) to Keyboard

( J28 )

1234567891011121314

J1

CON14

trinity amelung kc4 - service manual

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