Maintenance & Inspection Guide Leaded ROLâ¢200 ... - Johnstech

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Leaded ROL200SeriesIdentificationEach Johnstech Contactorwill have as much informationas space allows. Theidentification system isdesigned to provide youwith the technical informationyou need to identifythe Contactor and its DesignData Sheet (example shownon the facing page).Contactor IdentificationSample Contactor, Load Board Side Up9. Package Body 1. Manufacturer 6. Assembly 7. Lead 8. PackageSize Type Count Type5. Design Number10. Pitch3. ManufacturingDate CodeHere is how to read thedifferent data fields on theContactors:1. JTI- identifies JohnstechInternational asthe manufacturer2. Serial Number3. Manufacturing DateCode (see tables at right)4. Perimeter Contact Width(in inches)5. Design NumberFor Custom Orders:1234-YYZZYY = ContactorTechnology Code(i.e. 01 = ROL100;02 = ROL200)ZZ = Configuration(or design iteration)NumberFor SelecTest Order:6XXX-8XXXXX6XXX = Design Number8XXXXX = ConfigurationNumber6. Assembly TypeTS: Test SocketMA: Manual Actuator7. Device Lead Count8. Device Type9. Device Body Size (inches)10. Device Lead Pitch (mm)11. Part Number (appearsonly if Contactor is aSelecTest order)Date Code ReferenceWeekWeekLetter Number Letter NumberA 1 AA 27B 2 AB 28C 3 AC 29D 4 AD 30E 5 AE 31F 6 AF 32G 7 AG 33H 8 AH 34I 9 AI 35J 10 AJ 36K 11 AK 37L 12 AL 38M 13 AM 39N 14 AN 40O 15 AO 41P 16 AP 42Q 17 AQ 43R 18 AR 44S 19 AS 45T 20 AT 46U 21 AU 47V 22 AV 48W 23 AW 49X 24 AX 50Y 25 AY 51Z 26 AZ 5211. Part Number(Only if SelecTest)2. Serial Number4. PerimeterContact WidthLetter YearA 1991B 1992C 1993D 1994E 1995F 1996G 1997H 1998I 1999J 2000K 2001L 2002M 2003N 2004O 2005P 2006Q 2007R 2008S 2009T 2010www.johnstech.com©2010 Johnstech International CorporationAll rights reserved.6Date Code Examples:SN123456BK B = Week 2 K = 2001SN654321AAN AA = Week 27 N = 2004
Contactor Configuration VerificationVerify the Alignment Plate Part Number140381-0001AExample of Alignment Plate.Check the Alignment Plate PartNumber (in red box) against thePart Number on the Design DataSheet (shown below) to ensure itis the correct one.Check the Contactor Registration140381-0001AALPL OPENING 5.160 x 5.160Example of another AlignmentPlate for the same Housing, butwith a different size opening.Check the Part Number (in redbox) against Design Data Sheet(below) to ensure it is correct.Example of DesignData Sheet (whichis typically a multipagedocument).Make sure the PartNumbers (in redboxes) match up.Leaded ROL200SeriesDesign Data SheetThe Design Data Sheet (below,at left) contains Contactorspecifications on LoadBoard layout, Handler plungedepth, Alignment Plate openingsize and other informationnecessary for setup andtroubleshooting. Refer to theDesign Data Sheet to verifyyou are using the correct:• Alignment Plate (for manualvs. automated testingand opening-to-devicelead group width)• Contact (refer to partnumber and thickness)• Elastomer configuration• Load Board layoutAlignment PlateVerificationRefer to the Design DataSheet to ensure the properAlignment Plate is beingused. Different package vendorsor Handlers may requiredifferent Alignment Plates.The Design Data Sheet specifieswhich Alignment Plate isright for which application,as well as any identifyingany special engraving to assistwith the Alignment Plateidentification.Contactor RegistrationVerificationTest devices in Contactor forfit and alignment. For properfunction, 80% of the Leadmust fall on the Contact.Skewing or misalignment ofthe device may indicate:• A change in device size• An incorrect Contactorand/or Alignment Plate• A worn Alignment PlateTake appropriate action tocorrect these issues.Properly Aligned LeadsMisaligned Leads7www.johnstech.com©2010 Johnstech International CorporationAll rights reserved.
Page 3: Table of ContentsStandard Product I
Page 8 and 9: Leaded ROL200SeriesRecommended Tool
Page 10: Leaded ROL200SeriesTo determine if
Page 13 and 14: Contactor InspectionContactor Inspe
Page 15 and 16: Elastomer & Contact InspectionElast
Page 17: Contact & Elastomer RemovalContact
Page 21 and 22: →Contact InstallationContact Inst
Page 23 and 24: Ground Insert MaintenanceGround Ins

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Maintenance & Inspection Guide Leaded ROLâ¢200 ... - Johnstech