® PHOTOSWITCH LiquidLeveland ResistanceSensingControl Bulletin13DJ3-3000 Product Data Description ThePhotoswitchBulletin13DJ3Series3000isahighsensitivityLiquid LevelControldesignedtodetectthelevelofconductiveliquidsorsolids withamoisturecontentaslowas5%. ULRecognizedandCSAApproved Features Veryhighsensitivity—upto60megohmscmliquidresistivity Compact,allsolidstate,plug-in,modulardesignforreliability withflexibility DPDTEMrelayand12VDCsolidstateoutputs.Optionalsolidstate logicoutputs Lowprobevoltageisolatedfromlinevoltage Fastresponsetime Wideselectionofprobeassemblies ® Allmoldedpartsofrugged,impactresistantNORYL Heavy-dutyeasytowireterminals Highvoltageconnectionsisolatedfromlowvoltage Ambienttemperaturerange: --40°Fto135°F(--40°Cto+57°C) ® NORYLisa registeredtrademarkofthe GeneralElectric Company. PHOTOSWITCH 13DJ3Series3000 General TheBulletin13DJ3Series3000ConductiveLiquidLevelControlis designedtoprovideareliableleveldetectionofconductiveliquidsorsolids. Nomovingpartsorfloatsarerequired.Metalproberodsareplacedinthe conductiveliquidatthedesiredlevels.Theliquidorsolidconductive materialcompletesthecircuitbetweentheproberodorrodstothemetal materialcontainer.Ifthecontainerisnon-conductive(fiberglass,cement, etc.),anadditionalproberodisusedasagroundingprobetocompletethe electricalcircuit.Completionofthecircuitwillcausetheoutputrelayto operate.Therelaycontactsmaybeusedforpump,valve,ormotorcontrol; audibleand/orvisuallevelindication. Thecontrolswilloperateoveraresistivityrangeof0to60MegOhms-cm. Thispermitsthesensingofliquidsorsolidswithverylowconductivitysuch asantibiotics,refrigerants,orsandwithamoisturecontentaslowas5%. Inadditiontohighsensitivity,thecontrolhasafastresponsetimeandcan bewiredforelectroniccontrollatchingoncertainapplications,allowingthe useofbothsetsofrelaycontactsforexternalloads. Asolidstateoutputsignalcanbeobtainedfromthecontrolsimultaneously witharelayoutput.Thissignalcanbeusedforelectroniccounting,data logging,orfeedinginformationtoacomputer. Thecontrolhasprotectionagainstfalseoperationduetolinevoltage transients,linevoltagedropoutsof1/2secondorless,orduringinitial powerup.Thesefeaturesallowthe13DJ3Series3000Controltobeusedin solvingthemoredifficultindustriallevelapplications. ResistanceSensingControl PhotoswitchBulletin13DJ3isalsodesignedtobeusedasaresistance sensingcontrol.Inthisapplicationthecontroloperatesasanelectronic switchwhichconvertstheminutecurrentflowthroughdelicatemechanisms orextremelylightcontactsintoaswitchingoutputcapableofhandling relativelyheavyelectricalloads.Themaximumsensitivityofthecontrol whenusedforresistancesensingis15megohms. 1 PHOTOSWITCH 13DJ3Series3000 Figure1: ProbesforLevelControlsSeries61,63,64 Type63GH1 and63GH2 sanitaryprobe Type61LF1 fittingandrod Type61LF1 probefitting assemblies probefitting withType with Type61LJ2 64MR1suspension Type64CR1 Type61BD1 probefitting wireandtip proberod probefitting with andtip with Type64CR1 Type64CR1 proberods proberod andtips andtip ProbeAssemblies Aselectionofprobeassembliesisavailableforawidevarietyof applications.Theprobeassemblyconsistsofaprobefittingthreadedfor convenientinstallationintoatank,vat,orothercontainer;astainlesssteel proberodorinsulatedsuspensionwirewhichmaybecuttothedesired lengthfortheparticularinstallation;andaprobetipdesignedtoprovidethe requiredsurfaceareaatapointofcontactwiththeliquid.Figure1shows typicalprobeassemblies. Series61probefittingsareceramicinsulatedwithstainlesssteeltrimwhich maybeusedeitheraloneorinoneofavarietyofmetalenclosures.Single anddoubleprobefittingsareavailable.Series63sanitaryprobefittingsare availablefordairyandotherfoodprocessinginstallations.Sanitaryprobes donotrequireprobetipsforsatisfactoryoperation. Series64probetipassembliesarecombinationsofaproberodor suspensionwireofthedesiredlengthwithasuitableprobetipandareused withallSeries61probefittings. 2 PHOTOSWITCH 13DJ3Series3000 Table1: LevelandResistanceControl OUTPUTCHARACTERISTICS BULLETIN CONTROL OUTPUT VOLTAGE RESPONSE RESISTIVITY TYPE RATING LEAKAGE NUMBER BASE SUPPLY TIME RANGE 13DJ3-3000 — — — 60-1600B 120VAC — — — 50/60Hz 60-1601B 240VAC — — — 50/60Hz 8-670 DPDT 5A,120VAC — supplied with EM 2.5A,240VAC controlbase Relay 1A,120VDC Referto Referto Table7 Table6 8-651 SPNO 1A,265VAC 1mA TriacAC 20mAmin. 8-652 SPNO 30mA, 10μA FETAC/DC 120VAC/DC 63-116 Voltage 30mA, — DCOutput 24VDC 63-115 NPNOpen 250mA, 1mA Collector 24VDC Specifications Power Consumption: 3watts(includescontrolbase) ResistivityRange: Typicalliquidresistivity0--60MegOhms •centimeter (SeeTable5) ResistanceSensingSensitivity: 0--15MegOhmsinsixranges.(SeeTable6,Consultfactoryfor higherranges.) MaximumProbeVoltage: 22.5VAC(Ranges1,2,&3),29VAC(Ranges4,5,&6) (SeeTable6) MaximumProbeCurrent: 65mAto.001mA.(SeeTable6) SolidStateOutputSignal: 12VDCopencircuitlimitedto30mAshortcircuit. Terminals#5and#2onControlBase. SpeedofResponse: .003sec.to.20sec.(SeeTable7) PermissibleLeadLength: Upto2,000′(609.6m)(SeeTable8)Use#16AWGwireminimum AmbientTemperature: --40°Fto135°F(--40°Cto57°C) 3 PHOTOSWITCH 13DJ3Series3000 Table2: ProbeFittings BULLETIN DESCRIPTION RODSOR HOUSING FITTING MAXIMUM MAXIMUM NUMBER WIRESUSED MATERIAL PIPETHREAD TEMPERATURE PRESSUREPSI 61BD1-1000 Probefittingwith 1 None 1/2″ 250 rubbercap (1,724kPa) 61LF1-1000 Probefittingincast Bronze 200 1″ enclosure (1,378kPa) 61LF1-1000M 316StainlessSteel 300°F 149°C 61LJ2-1000 Twoprobefittingsin Bronze 250 2 cast enclosure (1,724kPa) 2″ 61LJ2-1000M 316StainlessSteel 200 (1,378kPa) 63GH1-1000 Special sanitary 1 Fits11/2″ LAMD13Hnut probewith3′ (.91m) for#15UnionFerrule 63GH2-1000 2 proberod(s)sup- 212°F None — 100°C pliedwith10′ (3m) 63GJ1-1000 1 Fits2″ LAMD13Hnutfor cableandseparable #15UnionFerrule 63GJ2-1000 2 connector Table3: ProbeRodAssemblies BULLETIN DESCRIPTION NUMBER 64CR1-1000 316StainlessSteel ProbeTipand1/4″ dia.x12″ (.3m)ProbeRod 64CR1-1001 316StainlessSteel ProbeTipand1/4″ dia.x24″ (.61m)ProbeRod 64CR1-1002 316StainlessSteel ProbeTipand1/4″ dia.x36″ (.91m)ProbeRod 64CR1-1003 316StainlessSteel ProbeTipand1/4″ dia.x48″ (1.22m)ProbeRod 64CR1-1004 316StainlessSteel ProbeTipand1/4″ dia.x72″ (1.83m)ProbeRod 64CR1-1005 316StainlessSteel ProbeTipand1/4″ dia.x96″ (2.44m)ProbeRod 64CR1-1006 316StainlessSteel ProbeTipand1/4″ dia.x120″ (3m)ProbeRod Table4: SpareParts PART DESCRIPTION APPLICATION NUMBER 3-170 RubberCap For61BD1 21-49-1 For63GH2 -- 63GJ2 Connectorand10′ (3m)CableAssembly 21-50 For63GH1 -- 63GJ1 31-224 11/2″ diameterTeflonSpacer Separatesdoubleprobeswhenthelongprobe exceeds30″ (76.2cm) 33-287 1/4--20UNCHexNut Usedwith64CR1probeassemblies 58-66 InsulationSuspensionWire Usedwhentherequiredprobelengthexceeds10′ (3m) 61-3284 316SS5/8″ diameterSuspensionWireProbeTip Usedwhentherequiredprobelengthexceeds10′ (3m) 61-3285 316SSAdaptor Connectssuspensionwireto61Seriesprobes 61-3288 316SS9/16″ diameterProbeTip Requiredonall proberodsforratedsensitivity 61-3519 ResistorPackage For13DJ3--3000 4 PHOTOSWITCH 13DJ3Series3000 Figure2 61BD1Model1000 alsousedin NO.3--170 61LF1-61LJ2 RUBBERCAP allmodels Suspensionwire adaptorandprobetip assembly 1/2″NPT SUSPENSIONWIRE ADAPTOR NO.61--3285 PARTNO.33--287 PROBEROD SUSPENSIONWIRE NO.58--66 ORDERSEPARATELY ANDSPECIFY *PARTNO. REQUIREDLENGTH 31--224 PROBETIP NO.61--3288 PROBETIPASSEMBLY NO.61--3284 *AVAILABLEASOPTIONALEXTRAWITH See Table 4 for further DOUBLEPROBEASSEMBLIES,WHEN EITHERRODEXCEEDS30INCHES description. INLENGTH. 5 PHOTOSWITCH 13DJ3Series3000 Table5: TypicalControlRangesandProbeMaterials CONCENTRATION RESISTIVITYRANGE SUITABLEPROBE TYPICALLIQUID CONTROLRANGE 1 2 (%byweight) (ohmscm) MATERIAL AcetateAcid 5--50 600--1,300 2 HC Ammonia 6.4--15 1,000--2,000 2 SS AmmoniumChloride 5--25 2--10 1 HB,HC AmmoniumIodide 10--50 2--12 1 SS AmmoniumNitrate 5--50 3--20 1 SS AmmoniumSulfate 5--30 5--20 1 HC Antibiotics 200,000--2MΩ 5 SS BariumChloride 10--25 5--15 1 SS BariumNitrate 4.2--8.4 30--50 1 SS Beer 200--2,000 1or2 SS ButyricAcid 1--20 1,000--2,000 2 SS CadiumBromide 5--30 35--100 1 SS CadiumChloride 5--50 30--60 1 SS CadiumIodide 5--45 30--160 1 SS CadiumNitrate 5--48 10--20 1 SS CadiumSulfate 5--36 20--70 1 SS CalciumChloride 5--35 5--15 1 SS CalciumNitrate 6--50 10--20 1 SS CopperChloride 10--35 10--15 1 HB,HC CupricNitrate 10--35 10--15 1 SS CupricSulfate 2.5--17.5 20--100 1 SS DistilledWater 20,000--200,000 3 SS FormicAcid 5--60 100--200 1 SS HydrobromicAcid 5--15 2--5 1 HB HydrochloricAcid 5--40 1--5 1 HB HydrofluoricAcid 5--30 3--20 1 M,HC HydroiodicAcid 5 8 1 SS LeadNitrate 20--30 15--20 1 SS LithiumCarbonate 0.2 300 1 SS LithiumChloride 5--40 5--15 1 SS LithiumHydroxide 1.25--7.5 4--12 1 SS LithiumIodide 10--25 5--20 1 SS LithiumSulfate 5 25 1 SS MagnesiumChloride 5--28 10--20 1 M MagnesiumNitrate 10--17 10--12 1 SS MagnesiumSulfate 5--25 20--40 1 SS MercuricBromide 0.223--0.422 40,000--60,000 3 SS Milk 200--2,000 1or2 SS NitricAcid 5--60 1--5 1 SS OxalicAcid 3.5--7 12--20 1 SS PhosphoricAcid 10--87 5--20 1 HC PotassiumAcetate 10--30 4--18 1 SS PotassiumBromide 10--36 2--10 1 SS PotassiumCarbonate 5--50 5--20 1 SS PotassiumChloride 5--20 4--18 1 SS PotassiumCyanide 3--6 1--20 1 SS PotassiumFluoride 5--40 5--15 1 SS PotassiumHydroxide 5--40 2--5 1 M PotassiumIodide 10--55 5--18 1 SS PotassiumNitrate 10--20 5--12 1 SS PotassiumOxalate 10 11 1 SS PotassiumSulfate 10 12 1 M 6 PHOTOSWITCH 13DJ3Series3000 Table5: TypicalControlRangesandProbeMaterials(continued) CONCENTRATION RESISTIVITYRANGE SUITABLEPROBE TYPICALLIQUID CONTROLRANGE 1 2 (%byweight) (ohmscm) MATERIAL PotassiumSulfide 5--50 2--10 1 SS PropionicAcid 5--30 900--1,200 2 M Refrigerants 2MΩ--20MΩ 5or6 SS SilverNitrate 10--60 5--20 1 SS SodiumAcetate 20--30 15--18 1 SS SodiumCarbonate 5--15 10--20 1 SS SodiumChloride 5--25 5--15 1 SS SodiumHydroxide 20--50 5--20 1 M SodiumIodide 10--40 5--20 1 SS SodiumNitrate 10--30 7--12 1 SS SodiumSulfate 10--15 8--12 1 SS SodiumSulfide 2--18 5--20 1 SS StrontiumChloride 10--20 5--12 1 SS StrontiumNitrate 10--40 10--15 1 SS SulfuricAcid 5--50 1--10 1 HC SyntheticLatex 2MΩ--20MΩ 6 SS Tapwater 2,000--20,000 3 SS ZincChloride 10--40 10--15 1 M ZincSulfate 5--30 20--100 1 SS 1 Measuredatnormal roomtemperature 2 SuitableProbeMaterials SS=316StainlessSteel (standard) M=Monel HB=HastelloyB2 HC=HastelloyC Table6: LevelandResistanceSensingRanges LIQUID RANGE RESISTIVITY RESISTANCE RANGE MAXIMUM MAXIMUM TYPICAL ohms/cm SENSING RESISTOR VOLTS CURRENT SOLUTIONS 1 0 -- 600 0 -- 150Ω � -- Orange 22.5VAC 65mA Acids � -- Orange Bases Salts � -- Brown 330Ω 2 600 -- 6,000 150 -- 1,500Ω � -- Red 22.5VAC 8.33mA Beer � -- Violet Milk Water � -- Red 2,700Ω 3 6,000 -- 60,000 1,500 -- 15,000Ω � -- Red 22.5VAC .83mA Water � -- Violet Alcohols � -- Orange DistilledWater 27,000Ω 4 60,000 -- .6MΩ 15,000 -- 150,000Ω � -- Red 29VDC .1mA Alcohols � -- Violet Ammonia � -- Yellow DistilledWater 270,000Ω 5 .6MΩ -- 6MΩ 150,000 -- 1.5MΩ � -- Red 29VDC .01mA Antibiotics Refrigerants � -- Violet � -- Green 2.7MΩ 6 6MΩ -- 60MΩ 1.5 -- 15MΩ � -- Red 29VDC .001mA Refrigerants � -- Violet SyntheticLatex � -- Blue 27MΩ 1 Note: All range resistors are / W± 10% except Range 1, which is 2 W. 2 7 PHOTOSWITCH 13DJ3Series3000 Table7: SpeedofResponse(seconds) RANGE SOLIDSTATEOUTPUT RELAYOUTPUT ON OFF ON OFF 1 .003 .060 .012 .070 2 .0035 .060 .013 .070 3 .004 .060 .014 .070 4 .006 .060 .018 .070 5 .023 .060 .033 .070 6 .190 .190 .200 .200 OrderingInstructions 1. Select13DJ3--3000 2. SelectControlBase BULLETIN VOLTAGE DESCRIPTION NUMBER SUPPLY 120VAC 60-1600B OpenType 50/60Hz 60-1610B NEMA1Enclosure 230VAC 60-1601B OpenType 50/60Hz 60-1611B NEMA1Enclosure ForNEMA3,4,12,and13;orderopentypebase and61--4090enclosure. 3. SelectProbeFitting BULLETIN DESCRIPTION RODSOR NUMBER WIRESUSED 61BD1-1000 Probefittingwith 1 rubbercap 61LF1-1000 Probefittingincast enclosure 61LF1-1000M 61LJ2-1000 Twoprobefittingsin 2 castenclosure 61LJ2-1000M Note: 61SeriesprobefittingsrequiresuitableSeries64 probetipsandproberodorsuspensionwiresshownbelow. 63GH1-1000 Special sanitaryprobe 1 with3′ (.91m)probe 63GH2-1000 2 rod(s)suppliedwith 63GJ1-1000 1 10′ (3m)cableand separableconnector 63GJ2-1000 2 8 PHOTOSWITCH 13DJ3Series3000 4. SelectProbeRodAssembliesfor61SeriesProbeFittings BULLETIN DESCRIPTION NUMBER 64CR1-1000 ProbeTipand1/4″ dia.x12″ (.3m)ProbeRod 64CR1-1001 ProbeTipand1/4″ dia.x24″ (.61m)ProbeRod 64CR1-1002 ProbeTipand1/4″ dia.x36″ (.91m)ProbeRod 64CR1-1003 ProbeTipand1/4″ dia.x48″ (1.22m)ProbeRod 64CR1-1004 ProbeTipand1/4″ dia.x72″ (1.83m)ProbeRod 64CR1-1005 ProbeTipand1/4″ dia.x96″ (2.44m)ProbeRod 64CR1-1006 ProbeTipand1/4″ dia.x120″ (3m)ProbeRod Installation Thecontrolpointforliquidlevelisthepointatwhichtheliquidmakesor breakscontactwiththeprobetipandisdeterminedbythelengthofthe proberod.Rodsmaybeorderedtosize,ormaybesuppliedlongerthan requiredandcuttothedesiredlength.Oneendoftherodisthreadedfor connectiontotheprobefitting.Theunthreaded(cut)endshouldbeinserted intheprobetipandheldbymeansofasetscrew. Fordeepwellandotherlongprobeapplicationsover10′(3m),suspension wiresandtipsshouldbeinstalled.Standardprobetip61--3288,isusedwith allproberods.Specialprobetip61--3284withinsulatingsleeve,isused withsuspensionwire. Theproberodorsuspensionwireadaptor61--3285isconnectedtothe probefittingasfollows: 61Seriesfittingshavea1/4--20femalethreadtoreceivethe1/4--20male threadoftheproberodorsuspensionwireadaptor. Whenthelongprobeofanymultipleprobeassemblyisover30″(.76m), aTefloninsulatingspacer31--224,isfittedovertheshortproberod immediatelyabovetheprobetiptopreventtherodsfromtouching.For suspensionwireassemblies,aninsulatingsleevefitsovertheprobetipto preventitfromtouchingothersurfaces. Series63sanitaryprobesfordairyandfoodindustryapplicationsaremade forspecialsanitaryfittings.Theprobeinsulatorismadetofita#15union ferruleandtobesecuredwitha#13Hunionnut.Theferruleandnutare suppliedbythecustomerandaresoldered,brazed,orotherwisesecured beforeinsertionoftheprobeassembly.Probes63GH1and63GH2fit 1--1/2″ferrule,whileprobes63GJ1and63GJ2fita2″ferrule.AllSeries63 proberodsare3′(.91m)longandaretobecuttolengthonthejob. Mounting 13DJ3controlsmaybemountedinanypositiononasturdywall,partition, panelboard,bracket,orsimilarsupport.WhiletheNEMAenclosureis beingmounted,thecontrolbaseshouldbestoredinasafeplacetoavoid moistureandmechanicaldamage. Theenclosuremountingholedimensionsareshownonpage12andsheet metal,woodormachinescrews,bolts,orsimilarfastenersmaybeused. Whenthehousinghasbeensecurelyfastened,connectthecablesor conduitstothehousingintheknockoutholesprovidedandreplacethe controlbase. 9 PHOTOSWITCH 13DJ3Series3000 Thewiringbetweenthecontrolandtheprobesshouldnotexceedthe lengthslistedbelow. Table8: MaximumRecommendedCableLength RANGE CABLELENGTH 1 2000′ (609.6m) 2 1000′ (304.8m) 3 500′ (152.4m) 4 2000′ (609.6m) 5 2000′ (609.6m) 6 150′ (45.7m) ResistorSelection Whentheresistivityoftheliquidisknown,converttoohms •cmandselect therangeresistorthatcorrespondstotheresistivityrangeinTable5. Whentheresistivityoftheliquidisnotknown,immersethehighlevel probetip1/16″ (1.5mm)intotheliquid. Foroperationwiththerelayenergizedwiththeprobeimmersed,connectthe Range1resistor(330ohms)toTerminals1and2.Therelayshould energize.Ifitdoesnot,usesuccessivelyhigherrangeresistorsuntilthe relayenergizes.Ifrelayactionissluggish,usethenexthigherrangeresistor. Foroperationwiththerelayde-energizedwiththeprobeimmersed,connect theRange1resistor(330ohms)toTerminals1and3.Therelayshould de-energize.Ifitdoesnot,usesuccessivelyhigherrangeresistorsuntilthe relayde-energizes.Ifrelayactionissluggish,usethenexthigherrange resistor. Note: Forresistancesensingapplications,usethevaluesofresistancesensingsensi- tivity listed in Table 6 in place of probe circuit resistivity for selection of the proper range resistor. Note: Wiring forRanges1--2--3differs fromRanges4--5--6. Followwiringinstruc- tions in Wiring Diagrams in Figures 6--11. Wiring AllexternalwiringshouldconformtotheNationalElectricCodeand applicablelocalcodes.Seewiringdiagramsforexternalconnections.Wire nosmallerthan16AWGisrecommended. WARNING: Do NOT run probe or reset leads in same conduit with power lines or high current carrying conductors. Sincethe13DJ3controloperateswithliquidshavinghighelectrical resistance,theinsulationresistanceofthewiringconnectingthecontrolto theprobemustbeextremelyhigh.Itisimportant,therefore,touseplastic insulatedwiretoinsurethattheinsulationwillnotabsorbmoistureorcrack andpermitleakagepathstodevelop.Wiresinsulatedwithpaper,cotton, asbestos,etc.mustnotbeused.Series63sanitaryprobesarefurnishedwith amoldedseparableconnectorand10′ (3m)cableassembly. 10 PHOTOSWITCH 13DJ3Series3000 OutlineandMountingDimensions Unlessotherwiseindicated,dimensionsshownareininches.Thoseinparenthesesareinmillimeters. NEMA1#61-3322-3 NEMA3,4,5,12&13 3.938 #61-4090 .875(22.2) (100) .375 * * 4 (9.5) (101.6) 5.938 (150.8) 8.25 5.25 7.25 (209.5) (133.4) (184.1) .188 8.75 (222.2) (4.8) 9.5 * * (241.3) .812 .375 .688 (20.6) (9.5) 4.875 (17.5) (123.8) 5.938 .312(7.9) (150.8) HOLE(4) 6.25 .625(15.9) (158.7) 3.875 * .875DIA.(22.2) (98.4) 8K.0.’STOTAL * 4.875 (123.8) .375 1.063 TYP. (9.5) (27) 1.188 (30.2) Figure3 Figure4 .531 OPENTYPE 2.375 (13.5) (60.3) EITHER MAYBEUSED FOR .031 .375 (.8) THIRD MOUNTINGHOLE (9.5) 5.25 (133.3) 4.781 #8SCREW (121.4) TERMINALS (16) 4MTG.HOLES .185DIA. (2.54) 2.25 1.25 (57.1) .25 (31.7) 2.5 3.625 (63.4) (92.1) 3.125 WITH INSTALLED PLUG-IN MODULE (79.4) Figure5 11 PHOTOSWITCH 13DJ3Series3000 TYPICALSERIES13DJ3WIRINGDIAGRAMS LOWLEVELALARM LOWLEVELALARM SELF-LATCHINGWITHPUSHBUTTONRESET LINEVOLTAGE LINEVOLTAGE INC 2NC INC 2NC ALARM ALARM IN0 2N0 IN0 2N0 IC 2C IC 2C L1 L2 L1 L2 13DJ3-- MODEL3000 13DJ3-- MODEL3000 PLUG-IN PLUG-IN CONTROLMODULE CONTROLMODULE N.C.RESET 1 8 1 8 SWITCH 2 7 2 7 3 0 3 0 RANGE RANGE 4 5 4 5 RESISTOR RESISTOR Single probe low level alarm. The relay is de-energized with Single probe low level alarm with electronic latching & push probe immersed and energized with probe out of liquid. button reset. The relay is de-energized with probe immersed Connections are shown for operation on ranges 1, 2 & 3. and energized with probe out of liquid. Connections are shown For operation on ranges 4, 5 & 6, connect range resistor to for ranges 1, 2 & 3. For operation on ranges 4, 5 & 6 connect terminal “4” instead of terminal “3.” range resistor to terminal “4” instead of terminal “3.” Tankmustbegrounded Tankmustbegrounded Figure6 Figure7 HIGHLEVELALARM HIGHLEVELALARM SELF-LATCHINGWITHPUSHBUTTONRESET LINEVOLTAGE LINEVOLTAGE INC 2NC INC 2NC ALARM ALARM IN0 2N0 IN0 2N0 IC 2C IC 2C L1 L2 L1 L2 13DJ3-- MODEL3000 13DJ3-- MODEL3000 PLUG-IN PLUG-IN CONTROLMODULE CONTROLMODULE N.C.RESET 1 8 1 8 SWITCH 2 7 2 7 + 3 0 3 0 SOLID RANGE RANGE 4 5 4 5 STATE RESISTOR RESISTOR OUTPUT -- 12VMIN Single probe high level alarm. The relay is de-energized with Single probe high level alarm with electronic latching & push probe immersed and energized with probe out of liquid. button reset. The relay is de-energized with probe immersed Connections are shown for operation on ranges 1, 2 & 3. and energized with probe out of liquid. Connections are shown For operation on ranges 4, 5 & 6, connect range resistor to for ranges 1, 2 & 3. For operation on ranges 4, 5 & 6 connect terminal “4” instead of terminal “3.” range resistor to terminal “4” instead of terminal “3.” Tankmustbegrounded Tankmustbegrounded Figure8 Figure9 12 PHOTOSWITCH 13DJ3Series3000 TYPICALSERIES13DJ3WIRINGDIAGRAMS(continued) PUMPUPCONSTANTLEVELCONTROL PUMPDOWNCONSTANTLEVELCONTROL LINEVOLTAGE LINEVOLTAGE INC 2NC INC 2NC PUMP PUMP IN0 2N0 IN0 2N0 IC 2C IC 2C L1 L2 L1 L2 13DJ3-- MODEL3000 13DJ3-- MODEL3000 PLUG-IN PLUG-IN CONTROLMODULE CONTROLMODULE 1 8 1 8 2 7 2 7 + 3 0 3 0 SOLID RANGE RANGE 4 5 4 5 STATE RESISTOR RESISTOR OUTPUT -- 12VMIN A double probe installation, used for pump-up constant level control. A double probe installation, used for pump-down constant level The relay is de-energized when the upper probe is immersed and control. The relay is energized when the upper probe is immersed does not energize until the liquid drops below the lower probe. and de-energized when the liquid drops below the lower probe. Connections are shown for ranges 1, 2 & 3. For operation on ranges Connections are shown for ranges 1, 2 & 3. For operation on ranges 4, 5 & 6 connect range resistor to terminal “4” instead of terminal “3.” 4, 5 & 6 connect ground to terminal “4” instead of terminal “3.” For insulated tanks, a grounded third probe must be added as shown. If an additional wire is run between the control ground and the third Figure10 Tankmustbegrounded Figure11 probe, it should be grounded at the control. PUMPDOWNCONSTANTLEVELCONTROL LINEVOLTAGE INC 2NC PUMP IN0 2N0 IC 2C L1 L2 13DJ3-- MODEL3000 PLUG-IN CONTROLMODULE 1 8 2 7 3 0 RANGE 4 5 RESISTOR A double probe installation, used for pump-down constant level control. The relay is energized when the upper probe is immersed and de-energized when the liquid drops below the lower probe. Connections are shown for ranges 1, 2 & 3. For operation on ranges 4, 5 & 6 connect range resistor to terminal “4” instead of terminal “3.” For insulated tanks, a grounded third probe must be added as shown. If an additional wire is run between the control ground and the third Figure11A probe, it should be grounded at the control. 13 PHOTOSWITCH 13DJ3Series3000 DIMENSIONS 61SERIESPROBEASSEMBLIES 2.875DIA. (73) 1.812 (46) LH 1.812(46) 3.5 (88.9) VIEWWITH .5(12.7) COVER REMOVED 1/2--14NPT 2.125DIA. VIEWWITH (54) COVER REMOVED 3.125DIA. (76.2) 1/2--14 NPSC 1/2--14 NPSC 1/4--20NC2 2.437 (61.9) 1 WEEPHOLES (25.4) (3) 2.438 .375(9.5) (61.9) .625(15.9) .812(20.6) 1--111/2 NPT .625(15.9) 2--111/2 61BD1 61LF1 NPT Figure12 61LJ2 63SERIESPROBEASSEMBLIES 64SERIESPROBEASSEMBLIES PROBEWIRE #13--H UNION NUT TOCONTROL (SUPPLIED BYCUSTOMER) 1/4--20NC2 POLARIZED .312(7.9) HEXNUT, NO.316S.S. CONNECTOR (TOPREVENT 1.25 61--3285 .75 INTERCHANGING (31.8) *NOTE: ADAPTER (19) OFPROBEWIRES) FOR TYPES63GJ1 NO.316S.S. 1/4--20UNC AND 63GJ2 7/16HEX(11.1) USE2″ FITTINGS PROBE INSULATOR 58--66 FOR TYPES63GH1 .281DIA.(7.1) AND 63GH2 NO.16S.S.WIRE, USE11/2″ FITTINGS INSULATED LENGTH TOBE WITH GEON “A”DIM. .25DIA. SPECIFIED BY (6.35) CUSTOMER #15UNION FERRULE (SUPPLIED BYCUSTOMER) 61--3284 .875DIA.(22.2) PROBETIP .562DIA. NO.316S.S. (14.3) INSULATED 6 SOLDER FERRULE (152.4) TOTANKFOR 2 MOUNTING 1.125 (50.8) FITTING PROBE (28.6) (CUTTOLENGTH INSULATOR ON INSTALLATION) (TOPREVENT PROBERODS FROMTOUCHING) TYPE63GJ1 TYPE63GJ2 64CR1 63GH1 63GH2 Figure13 Figure14 14 www.rockwellautomation.com Power, Control and Information Solutions Headquarters Americas: Rockwell Automation, 1201 South Second Street, Milwaukee, WI 53204 USA, Tel : (1) 414.382.2000, Fax : (1) 414.382.4444 Europe/Middle East/Africa : Rockwell Automation, Vorstlaan/Boulevard du Souverain 36, 1170 Brussels, Belgium, Tel : (32) 2 663 0600, Fax (32) 2 663 0640 Asia Paci� c : Rockwell Automation, Level 14, Core F, Cyberport 3, 100 Cyberport Road, Hong Kong , Tel : (852) 2887 4788, Fax : (852) 2508 1846 Publication 13DJ--2.0(B) February 1996 Copyright 1996 Allen-Bradley Company, Inc. Printed in USA