Selectors & Top-of-Car Readers - Unitec Parts
Selectors & Top-of-Car Readers - Unitec Parts
Selectors & Top-of-Car Readers - Unitec Parts
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<strong>Selectors</strong> &<strong>Top</strong>-<strong>of</strong>-<strong>Car</strong> <strong>Readers</strong>1-800-328-7840www.unitecparts.com
<strong>Selectors</strong> & <strong>Top</strong>-<strong>of</strong>-<strong>Car</strong> <strong>Readers</strong>Notes About This Catalog SectionTerminology, Sizing Standards, and Use‣ This catalog features the two most common Otis selectors,the B6850BJ and 6104AY. Many Otis selectors can use interchangeableparts. For example, the B6850BJ, 6850BV, 6850CK,and 6850DK all use the same leveling ring. However, it is veryimportant to choose the correct parts for your application.Please call UNITEC for assistance and have the Otis sales numberfrom the controller data tag or the data tag on the crosshead. Fora nominal research charge, UNITEC can research the right part foryour needs.‣ The primary measurements shown for parts are based upon theirdesign drawings.‣ Most measurements are provided in both Imperial units (for theUnited States) and metric units (for Canada, Mexico, etc.). If onlyone form <strong>of</strong> a measurement is provided, assume Imperial units(generally inches) unless otherwise stated.‣ Most Imperial measurements are rounded to the nearest tenth orhundredth <strong>of</strong> an inch and most metric measurements are roundedto the nearest millimeter.‣ The term “vintage” refers to the period <strong>of</strong> time in which the originalequipment was manufactured and the design version used on theinstallation. If installation records are not available, the vintage <strong>of</strong>a component may be determined from a vintage tag affixed to thecomponent. Shown below are two types <strong>of</strong> vintage tags used onOtis equipment over the years.<strong>Selectors</strong> &<strong>Top</strong>-<strong>of</strong>-<strong>Car</strong> <strong>Readers</strong>© <strong>Unitec</strong> <strong>Parts</strong> Company, 2012 www.unitecparts.com 1-800-328-7840 Fax: 860-286-1625 1
<strong>Selectors</strong> & <strong>Top</strong>-<strong>of</strong>-<strong>Car</strong> <strong>Readers</strong>Table <strong>of</strong> ContentsNotes About This Catalog Section ............................................................................. 1<strong>Selectors</strong> (Machine Room) ......................................................................................... 3Otis 6104AY <strong>Selectors</strong> .......................................................................................... 3<strong>Selectors</strong> &<strong>Top</strong>-<strong>of</strong>-<strong>Car</strong> <strong>Readers</strong>Otis B6850BJ <strong>Selectors</strong> ......................................................................................10Tape Systems (stationary and toothed)...................................................................23Tape .....................................................................................................................23Pulleys and Sprockets .........................................................................................24Miscellaneous Tape & Reader Related <strong>Parts</strong> ........................................................25<strong>Top</strong>-<strong>of</strong>-<strong>Car</strong> <strong>Readers</strong> ...................................................................................................26ESCO Products ...................................................................................................26Reader Boxes for A5, A6L, A7, A8M, A8MD, and LZS Applications ............26Otis Products ...................................................................................................... 277003AM Reader Box for Early LRV ApplicationsA7003AT Reader Box for 6193LE ApplicationsA7003AV Reader Box for Cantilevered Holeless ApplicationsA7003AW Reader Box for LRS Applications7003BB and 7003BC Reader Box for LRV4 ApplicationsAAA25500AAA Reader Box for LRV-4 Applications ............................. 27A7137F Reader Box for MRV and MRVF Applications .................................297575AX Reader Box for MRVF Applications7575AY Reader Box for MRS Applications7575Y Reader Box for MRVF Applications .............................................30A*A7630AA Vane Reader for HVS and Gen2 ® Applications .........................317630H Vane Reader for MRQ, E311-VF Applications ...................................32A*A7630Z Vane Reader for HVS and Gen2 ® Applications ............................33AAA22439AAA Tape Reader for Various Applications .................................34AAA22439AAF Reader Box for 211, 211M, and 335M Applications ..........35AAA25550D Reader Box for 311M-MS and 411M-MS Applications ...........36Miscellaneous <strong>Top</strong>-<strong>of</strong>-<strong>Car</strong> Equipment ........................................................... 37Floating Tape <strong>Car</strong> Position Device ...........................................................................382© <strong>Unitec</strong> <strong>Parts</strong> Company, 2012
<strong>Selectors</strong> & <strong>Top</strong>-<strong>of</strong>-<strong>Car</strong> <strong>Readers</strong><strong>Selectors</strong> (Machine Room) Otis 6104AY <strong>Selectors</strong>6104AY Selector(Numbers are for reference when speaking to a UNITEC rep only; they do not correspond to listings in this catalog)<strong>Selectors</strong> &<strong>Top</strong>-<strong>of</strong>-<strong>Car</strong> <strong>Readers</strong>© <strong>Unitec</strong> <strong>Parts</strong> Company, 2012 www.unitecparts.com 1-800-328-7840 Fax: 860-286-1625 3
<strong>Selectors</strong> & <strong>Top</strong>-<strong>of</strong>-<strong>Car</strong> <strong>Readers</strong>Otis 6104AY <strong>Selectors</strong> (continued)<strong>Selectors</strong> &<strong>Top</strong>-<strong>of</strong>-<strong>Car</strong> <strong>Readers</strong>Early Brush Advancer for 6104AY <strong>Selectors</strong>(Numbers are for reference when speaking to a UNITEC rep only; they donot correspond to listings in this catalog)© <strong>Unitec</strong> <strong>Parts</strong> Company, 2012 www.unitecparts.com 1-800-328-7840 Fax: 860-286-1625 5
<strong>Selectors</strong> & <strong>Top</strong>-<strong>of</strong>-<strong>Car</strong> <strong>Readers</strong>Otis 6104AY Selector Spare <strong>Parts</strong><strong>Selectors</strong> &<strong>Top</strong>-<strong>of</strong>-<strong>Car</strong> <strong>Readers</strong>Part Number6825B16825B3288JT1288KX2287BC4306GD1A6839F2A6839F4181917DescriptionArm, ContactWith single contact.Arm, ContactWith double contact.Arm, Operating, Cast Iron with 0.5 in. (12,7 mm) BoreArm, RollerWith bearing, pin, and washers.Arm, SwitchWith bushing, 3/8-in. (9,5 mm) hole.Base, Floor Bar, 5/8-in. (15,9 mm) longFor bar A299NJ2.Brush, ContactConsists <strong>of</strong> bracket, carbon contact, flat spring, and lock-washer.Brush, ContactConsists <strong>of</strong> bracket, silver alloy contact, holder, and flat spring.Cam, LongWith cap and screws. Ten or twelve required per selector.6825B1 6825B3 288JT1288KX2 287BC4 306GD1A6839F2, A6839F41819176© <strong>Unitec</strong> <strong>Parts</strong> Company, 2012
<strong>Selectors</strong> & <strong>Top</strong>-<strong>of</strong>-<strong>Car</strong> <strong>Readers</strong><strong>Selectors</strong> &<strong>Top</strong>-<strong>of</strong>-<strong>Car</strong> <strong>Readers</strong>Part Number438CD2438CD1438CD3439Y1198P1323AR1464CB16839Y16839Y26839B36839W1DescriptionPanel, Crosshead, 1-1/4 in. (31,8 mm) widePanel, Crosshead, 1-7/8 in. (47,6 mm) wide, 8-1/4 in. (20,96 cm)long, phenolicPanel, Crosshead, 1-7/8 in. (47,6 mm) wide, 8-1/4 in. (20,96 cm)long. One edge removed.Pawl, BronzePulley, ChainPushbutton, FiberSeparator, 1.87 in. x 9/16 in. x 3/32 in. thick (47,5 x 14,3 x 2,4mm)SwitchConsists <strong>of</strong> bracket, fiber cam, movable contact, flat spring, andlock-washer.SwitchConsists <strong>of</strong> bracket, carbon contact, movable contact, flat spring,and lock-washer.Switch, BrushConsists <strong>of</strong> contact base, silver spring contact, assembled silvercontact, stop, terminal stud, and washer.Switch, BrushConsists <strong>of</strong> contact base, movable contact, stationary contact,spring support plate, phenolic separator, compression spring, andterminal stud.438CD2 438CD3 439Y1 198P1323AR1464CB16839Y16839Y26839B36839W18© <strong>Unitec</strong> <strong>Parts</strong> Company, 2012
<strong>Selectors</strong> & <strong>Top</strong>-<strong>of</strong>-<strong>Car</strong> <strong>Readers</strong>Otis 6104AY <strong>Selectors</strong> (continued)Part Number6839J16839Y36839Y46809C16104AS16104BK1DescriptionSwitch, Brush, CompleteSwitch, Brush, Complete. Same as 6839Y1 except with stationarycontact.Switch, Brush, Complete. Same as 6839Y2 except with stationarycontact.Switch, Door Zone, CompleteSwitch, Limit, CompleteSwitch, Motor Control, Complete<strong>Selectors</strong> &<strong>Top</strong>-<strong>of</strong>-<strong>Car</strong> <strong>Readers</strong>6839J16839Y36839Y46809C16104AS16104BK1© <strong>Unitec</strong> <strong>Parts</strong> Company, 2012 www.unitecparts.com 1-800-328-7840 Fax: 860-286-1625 9
<strong>Selectors</strong> & <strong>Top</strong>-<strong>of</strong>-<strong>Car</strong> <strong>Readers</strong>Otis B6850BJ <strong>Selectors</strong><strong>Selectors</strong> &<strong>Top</strong>-<strong>of</strong>-<strong>Car</strong> <strong>Readers</strong>176850 BF Limit Switch, Arr. 1, ifspecifiedStop Contact SwitchSee Figure 5.AdvancerSee Figure 7See Figure 318Leveling Switch RingSee Figure 81615Balance WeightDrive LOC-S146850BF Limit Switch, Arr. 2, ifspecified.13See Figure 6121011SeeFigure 2SeeFigure 48 or 9(sprocket)as specifiedDrive LOC-RFigure 1: B6850BJ Selector(Numbers are for reference when speaking to a UNITEC rep only;they do not correspond to listings in this catalog)10© <strong>Unitec</strong> <strong>Parts</strong> Company, 2012
<strong>Selectors</strong> & <strong>Top</strong>-<strong>of</strong>-<strong>Car</strong> <strong>Readers</strong>Otis B6850BJ <strong>Selectors</strong> (continued)43383732<strong>Selectors</strong> &<strong>Top</strong>-<strong>of</strong>-<strong>Car</strong> <strong>Readers</strong>274140364239Figure 2: 6850BJ Selector, <strong>Top</strong> EndBrush Advancer and Crosshead Panel(Numbers are for reference when speaking to a UNITEC rep only; they do notcorrespond to listings in this catalog)© <strong>Unitec</strong> <strong>Parts</strong> Company, 2012 www.unitecparts.com 1-800-328-7840 Fax: 860-286-1625 11
<strong>Selectors</strong> & <strong>Top</strong>-<strong>of</strong>-<strong>Car</strong> <strong>Readers</strong><strong>Selectors</strong> &<strong>Top</strong>-<strong>of</strong>-<strong>Car</strong> <strong>Readers</strong>6042930 44604601 804 602 6013926700288047012850670270035805804326013633 or 34504802805702455048022570231805480660525Figure 3: 6850BJ Selector, Bottom EndBase Assembly(Numbers are for reference when speaking to a UNITEC rep only; they do notcorrespond to listings in this catalog)12© <strong>Unitec</strong> <strong>Parts</strong> Company, 2012
<strong>Selectors</strong> & <strong>Top</strong>-<strong>of</strong>-<strong>Car</strong> <strong>Readers</strong>Otis B6850BJ <strong>Selectors</strong> (continued)For 6850CK & A6850DK <strong>Selectors</strong> the same basic illustration applies.UNITEC Rep to see ref. docs.: 6850DB for type 6850BJ selectors & 6850DAfor type 6850CK & DK selectors5012165014 or 5<strong>Selectors</strong> &<strong>Top</strong>-<strong>of</strong>-<strong>Car</strong> <strong>Readers</strong>2716157141517312101311119Figure 4: 6850BJ Selector, Bottom End Base Assembly(Numbers are for reference when speaking to a UNITEC rep only;they do not correspond to listings in this catalog)© <strong>Unitec</strong> <strong>Parts</strong> Company, 2012 www.unitecparts.com 1-800-328-7840 Fax: 860-286-1625 13
<strong>Selectors</strong> & <strong>Top</strong>-<strong>of</strong>-<strong>Car</strong> <strong>Readers</strong>5927<strong>Selectors</strong> &<strong>Top</strong>-<strong>of</strong>-<strong>Car</strong> <strong>Readers</strong>626147Figure 5: Pie Plate636160Contact roller& bracket assy:456BL26431(base)Figure 6: Stop Contact SwitchFigure 7: Vertical Chain(Numbers are for reference when speaking to a UNITEC rep only; they do not correspond to listings in this catalog)14© <strong>Unitec</strong> <strong>Parts</strong> Company, 2012
<strong>Selectors</strong> & <strong>Top</strong>-<strong>of</strong>-<strong>Car</strong> <strong>Readers</strong>Otis B6850BJ <strong>Selectors</strong> (continued)69686077069Figure 8: Floor Bar Assembly60675<strong>Selectors</strong> &<strong>Top</strong>-<strong>of</strong>-<strong>Car</strong> <strong>Readers</strong>4626574851485049(Numbers are for referencewhen speaking to a UNITECrep only; they do notcorrespond to listings inthis catalog)547255608535240 (ref)515757525631(ref) 58Figure 9: Chain Hitch Assemblies© <strong>Unitec</strong> <strong>Parts</strong> Company, 2012 www.unitecparts.com 1-800-328-7840 Fax: 860-286-1625 15
<strong>Selectors</strong> & <strong>Top</strong>-<strong>of</strong>-<strong>Car</strong> <strong>Readers</strong>613(Numbers are for reference when speaking to a UNITEC rep only; they do notcorrespond to listings in this catalog)<strong>Selectors</strong> &<strong>Top</strong>-<strong>of</strong>-<strong>Car</strong> <strong>Readers</strong>415Figure 10: A6850BL Crosshead and Brush Advancer16© <strong>Unitec</strong> <strong>Parts</strong> Company, 2012
<strong>Selectors</strong> & <strong>Top</strong>-<strong>of</strong>-<strong>Car</strong> <strong>Readers</strong>Otis B6850BJ <strong>Selectors</strong> (continued)14IndicatorContact(Ref.)9001110700500 13801800501<strong>Selectors</strong> &<strong>Top</strong>-<strong>of</strong>-<strong>Car</strong> <strong>Readers</strong>712501801800585026459123Figure 11: A6851D Leveling Switch(Numbers are for reference when speaking to a UNITEC rep only; they do not correspond to listings in this catalog)UNITEC Rep to see ref. doc.: A6851D© <strong>Unitec</strong> <strong>Parts</strong> Company, 2012 www.unitecparts.com 1-800-328-7840 Fax: 860-286-1625 17
<strong>Selectors</strong> & <strong>Top</strong>-<strong>of</strong>-<strong>Car</strong> <strong>Readers</strong>Otis B6850BJ Selector Spare <strong>Parts</strong>Part No.DescriptionA288GE1Arm, Roller, Bronze306GD3Base, Floor Bar, 1-1/4 in. (31,8 mm) Long, 2 Holes<strong>Selectors</strong> &<strong>Top</strong>-<strong>of</strong>-<strong>Car</strong> <strong>Readers</strong>306GD1306GD2306GT1A6839F46839AA1A6839F2Base, Floor Bar, 1-7/8 in. (47,6 mm) Long, 3 HolesBase, Floor Bar, 5/8 in. (15,9 mm) Long, 1 HoleBase, with 3 HolesBrush AssemblyConsists <strong>of</strong> bracket, silver alloy contact, holder, and flat spring.Brush Assembly, with ContactBrush, ContactConsists <strong>of</strong> bracket, carbon contact, silver contacts, crossheadpanel, and shim.A288GE1306GD16827C1Cam, Pie PlateComplete with clamp (336CM1).2166J12166J2Cam, ShortConsists <strong>of</strong> 15/16 in. (23,8 mm) long phenolic cam and 4 in.(10,16 cm) long carbon contact.Cam, ShortConsists <strong>of</strong> bracket, 15/16 in. (23,8 mm) long phenolic cam, 4 in.(10,16 cm) long carbon contact, and flat spring.306GT1327GJ1Cam, ToggleA6839F2, A6839F4 6839AA1 6827C12166J1, 2166J2 327GJ118© <strong>Unitec</strong> <strong>Parts</strong> Company, 2012
<strong>Selectors</strong> & <strong>Top</strong>-<strong>of</strong>-<strong>Car</strong> <strong>Readers</strong>Otis B6850BJ <strong>Selectors</strong> (continued)Part No.Description6839D4 Contact, Long Arm (0.5 in./12,7 mm longer than 6839D3)Contact, Rocking6839AB1 Consists <strong>of</strong> bracket, contact with dished fiber cam and silver contact,and lock-washer.6839D3 Contact, Short Arm156AV2 Contact, Silver, 5/16 in. x 3/8 in. (7,9 x 9,5 mm)156E3 Contact, Silver, U-Shaped, 3/8 in. (9,5 mm) Wide202BP1 Gear, Bevel. 40 Teeth. For cam shaft.202BR1 Gear, Bevel. 54 Teeth. For drive shaft.201BV2 Gear, Pinion, 12 Teeth. For advancer motor.205C8Gear, Sprocket. 40 teeth with internal retaining rings for 60:1ratio.205C6Gear, Sprocket. 48 teeth with internal retaining rings for 111:1ratio.288FZ1 Lever, Aluminum. Chain to crosshead.<strong>Selectors</strong> &<strong>Top</strong>-<strong>of</strong>-<strong>Car</strong> <strong>Readers</strong>6839D3, 6839D4 6839AB1 156AV2 156E3 202BP1202BR1 201BV2 205C8 205C6 288FZ1© <strong>Unitec</strong> <strong>Parts</strong> Company, 2012 www.unitecparts.com 1-800-328-7840 Fax: 860-286-1625 19
<strong>Selectors</strong> & <strong>Top</strong>-<strong>of</strong>-<strong>Car</strong> <strong>Readers</strong><strong>Selectors</strong> &<strong>Top</strong>-<strong>of</strong>-<strong>Car</strong> <strong>Readers</strong>Part No.A6333E1A6333E2438CD2438CD1439R1323AR1464CB1494JB26839Y16839Y2DescriptionMotor, DCWithout gear or plate. Without pre-drilled hole in shaft.Motor, DCWithout gear or plate. With pre-drilled hole in shaft.Panel, Crosshead, 1-1/4 in. (31,8 mm) Wide, 8.25” longPanel, Crosshead, 1-7/8 in. (47,6 mm) Wide, 8.25” longPawl, BronzeTwo used per crosshead advancer. For pin, use 81AX15.Pushbutton, FiberSeparator, 1.870 in. x 9/16 in. x 3/32 in. thick (47,5 x 14,3 x 2,4mm).Shaft, Drive.1-1/8 in. (28,6 mm) diameter, 25 in. (63,5 cm) long. Used on ML2031AH3 and 2031AH4.SwitchConsists <strong>of</strong> bracket, fiber cam, movable contact, flat spring, andlock-washer.SwitchConsists <strong>of</strong> bracket, carbon contact, movable contact, flat spring,and lock-washer.A6333E1(A6333E2 similar)438CD2438CD1439R1 323AR1464CB1 6839Y1, 6839Y220© <strong>Unitec</strong> <strong>Parts</strong> Company, 2012
<strong>Selectors</strong> & <strong>Top</strong>-<strong>of</strong>-<strong>Car</strong> <strong>Readers</strong>Otis B6850BJ <strong>Selectors</strong> (continued)Part No.2166G32166G56839B26839B36839W16839Y36839Y4DescriptionSwitch, BrushConsists <strong>of</strong> brush switch 6839B3 and phenolic separators.Switch, BrushConsists <strong>of</strong> brush switch 6839B3, rectifier, phenolic separators,and mating stationary contact.Switch, BrushConsists <strong>of</strong> contact base, carbon spring contact, stop, terminalstud, and washer.Switch, BrushConsists <strong>of</strong> contact base, silver spring contact, stop, terminal stud,and washer.Switch, BrushConsists <strong>of</strong> contact base, movable contact, stationary contact,spring support plate, phenolic separator, compression spring, andterminal stud.Switch, Brush, Complete. Same as 6839Y1 except with stationarycontact.Switch, Brush, Complete. Same as 6839Y2 except with stationarycontact.<strong>Selectors</strong> &<strong>Top</strong>-<strong>of</strong>-<strong>Car</strong> <strong>Readers</strong>6839B16839B4Brush assy - w/non-conductive tipBrush assy – w/non conductive tip2166G3, 2166G56839B2, 6839B36839B1, 6839B46839W16839Y3, 6839Y4© <strong>Unitec</strong> <strong>Parts</strong> Company, 2012 www.unitecparts.com 1-800-328-7840 Fax: 860-286-1625 21
<strong>Selectors</strong> & <strong>Top</strong>-<strong>of</strong>-<strong>Car</strong> <strong>Readers</strong><strong>Selectors</strong> &<strong>Top</strong>-<strong>of</strong>-<strong>Car</strong> <strong>Readers</strong>Part No.A6839E1A6839E26104AS1A6839G4A6839G16851B26850Y17042A1DescriptionSwitch, Door Zone (short arm)Consists <strong>of</strong> contact base, movable spring contact, stationary contactwith base, pin, and compression spring.Switch, Door Zone, Long ArmConsists <strong>of</strong> contact base, movable contact, stationary contact, pin,spring support plate, and compression spring.Switch, Limit, CompleteSwitch, Long ArmConsists <strong>of</strong> contact base, movable double contact, stationary contact,pin, spring support plate, and compression spring.Switch, Short ArmConsists <strong>of</strong> contact base, movable double contact, stationary contact,pin, spring support plate, and compression spring.Switch, Stop Control, CompleteSwitch, StoppingSwitch, ToggleA6839E1, A6839E2 6104AS1 A6839G1, A6839G46851B2 6850Y1 7042A122© <strong>Unitec</strong> <strong>Parts</strong> Company, 2012
<strong>Selectors</strong> & <strong>Top</strong>-<strong>of</strong>-<strong>Car</strong> <strong>Readers</strong>Tape Systems (stationary and toothed)NOTE:TapeThis section does not cover broken tape devices with switches.See the UNITEC Limit and <strong>Car</strong>frame Mounted Switches and Tape Hitch Devices catalog formore information.Part No.297B4297B6297B1297B2AAA00279AAA002AAA297AV2297T2AAA00279AAA001AAA297AV1DescriptionTape AssemblyWith aircraft cable for open hoistway applications. Specialorder only.Tape, 1 in. (25,4 mm) pitch, with H-Shaped PerforationsTo replace Armour tape.Tape, 1 in. (25,4 mm) wide, under 1 in. (25,4 mm)pitch, with H-Shaped PerforationsFor Otis selectors and PPT. Not interchangeable with297B6.Tape, 1 in. (25,4 mm) wide, without PerforationsFor Otis selectors.Tape, Stainless Steel, 2 in. (50,8 mm) WideFor Otis SPT floating tape devices.Tape, Stainless Steel, 3-15/16 in. (10 cm) WideFor Otis AAA22439AAF applications.Tape, Stainless Steel, 3 in. wide.Perforated with 3 Holes Across WidthTape, Steel, 2 in. (50,8 mm) WideFor Otis SPT floating tape devices.Tape, Steel, 3-15/16 in. (10 cm) WideFor Otis AAA22439AAF applications.297T2<strong>Selectors</strong> &<strong>Top</strong>-<strong>of</strong>-<strong>Car</strong> <strong>Readers</strong>3/4x015-steelTape, steel – ¾” wide x .015” thickNOTE: For ESCO tape, see page 27.H PerforationsZ PerforationsH PerforationsAircord297B4297B1297B6297B2,AAA297AV1, AAA297AV2© <strong>Unitec</strong> <strong>Parts</strong> Company, 2012 www.unitecparts.com 1-800-328-7840 Fax: 860-286-1625 23
<strong>Selectors</strong> & <strong>Top</strong>-<strong>of</strong>-<strong>Car</strong> <strong>Readers</strong>Pulleys and Sprockets<strong>Selectors</strong> &<strong>Top</strong>-<strong>of</strong>-<strong>Car</strong> <strong>Readers</strong>Part No.6730C66730D6AAA198AT3AAA198AT46730C77145B127145B10195GN2DescriptionPulley, Pit Idler Tape, 16 in. (40,64 cm), without Teeth,with Safety Guard BoxPulley, Pit Idler Tape, 16 in. (40,64 cm), without Teeth,without Safety Guard BoxPulley, Tape Idler, 16 in. (40,64 cm), without TeethPulley, Tape Idler, 16 in. (40,64 cm), without Teeth.Replacement for bronze sleeve bearing pulley.Safety Guard Box.For pit idler tape pulley 6730D6.Safety Guard (Machine Room).For tape sheave 7145B10.Sheave, Tape (Machine Room).With stand assembly and guard. For PT or SPPT applications.(uses sprocket 195GN2)Sheave, Tape, 20.4” diam. w/teeth.Accepts ball bearings.AAA198AT3, AAA198AT46730C6, 6730D67145B10195GN224© <strong>Unitec</strong> <strong>Parts</strong> Company, 2012
<strong>Selectors</strong> & <strong>Top</strong>-<strong>of</strong>-<strong>Car</strong> <strong>Readers</strong>Miscellaneous Tape & Reader Related <strong>Parts</strong>Part No.283ABC1385JW1CAA385A1CAA22400A1A177DS1488B191AG191AA1B6199T1DescriptionAngle, Vane, Stationary, Hoistway-Mounted3.5 in. x 2.75 in. x 19.5 in. (88,9 x 69,9 x 495,3 mm)401 ApplicationsGuide, Tape, 1-1/8 in. (28,6 mm) Bore. Used in pairs.Guide, Tape, Split, with RingsGuide, Tape.Assembly that uses CAA385A1 tape guide.Sensor, with cable, 3-1/8 in. x 1-3/16 in. x 2 in. tall(79,4 x 30,2 x 50,8 mm) throat.Use 4 per car.For 7145D tape reader boxes used on E401 applications.Wick/Wiper.For 6730C, 6730D, and 7145B.Spring, Ext. – 17 .5” x 1.5” OD (for tensioning selec.Tape on CWT side)Spring, Ext. – 11.75” x 2.4” OD (for tensioning selec.Tape on CWT side)Guide, Tape – Assy. Angle bracket w/ (2) 385JW1(also used as Gov. rope guide)<strong>Selectors</strong> &<strong>Top</strong>-<strong>of</strong>-<strong>Car</strong> <strong>Readers</strong>385JW1 CAA385A1 CAA22400A1 A177DS1© <strong>Unitec</strong> <strong>Parts</strong> Company, 2012 www.unitecparts.com 1-800-328-7840 Fax: 860-286-1625 25
<strong>Selectors</strong> & <strong>Top</strong>-<strong>of</strong>-<strong>Car</strong> <strong>Readers</strong><strong>Top</strong>-<strong>of</strong>-<strong>Car</strong> <strong>Readers</strong>ESCO Products<strong>Selectors</strong> &<strong>Top</strong>-<strong>of</strong>-<strong>Car</strong> <strong>Readers</strong>Reader Boxes for A5, A6L, A7, A8M, A8MD, and LZS ApplicationsPart No. DescriptionESCO-3-364-028 Cam, Indexing, Right-Hand. For A7 application only.ESCO-3-364-029 Cam, Indexing, Left-Hand. For A7 application only.ESCO-3-016-031 Guide, Tape, Complete509W7 Hook, S-Shaped. For tape at top.ESCO-3-037-034 Lifter, Disc Switch, 1 Lobe. For A7 application only.ESCO-3-037-035 Lifter, Disc Switch, 6 Lobes. For A7 application only.ESCO-3-010-027 Spring, Tension. For tape at bottom.ESCO-3-410-007 Striker, Stepping. For all applications except A7.ESCO-3-410-001 Striker, Zone. For all applications except A7.ESCO-3-376-160Switch, with normally open and normally closed contacts.For A7 application only.ESCO-3-376-159 Switch. For A8M, A8MD, and LZS applications.ESCO-3-070-005 Tape, Steel, 1/2 in. (12,7 mm) WideESCO-3-364-027 Vane Assembly. For all applications except A7.ESCO-3-364-028ESCO-3-364-029509W7ESCO-3-037-035ESCO-3-016-031ESCO-3-010-027ESCO-3-410-007ESCO-3-410-001 ESCO-3-376-159 ESCO-3-364-02726© <strong>Unitec</strong> <strong>Parts</strong> Company, 2012
<strong>Selectors</strong> & <strong>Top</strong>-<strong>of</strong>-<strong>Car</strong> <strong>Readers</strong>Otis Products7003AM Reader Box for Early LRV ApplicationsA7003AT Reader Box for 6193LE ApplicationsA7003AV Reader Box for Cantilevered Holeless ApplicationsA7003AW Reader Box for LRS Applications7003BB and 7003BC Reader Box for LRV4 ApplicationsAAA25500AAA Reader Box for LRV-4 Applications<strong>Selectors</strong> &<strong>Top</strong>-<strong>of</strong>-<strong>Car</strong> <strong>Readers</strong>7003AM Reader BoxA7003AT Reader BoxSimilar to A7003AW, 7003BB, and AAA25500AAA Reader Boxes© <strong>Unitec</strong> <strong>Parts</strong> Company, 2012 www.unitecparts.com 1-800-328-7840 Fax: 860-286-1625 27
<strong>Selectors</strong> & <strong>Top</strong>-<strong>of</strong>-<strong>Car</strong> <strong>Readers</strong>(<strong>Parts</strong> Related to Assemblies & Applications on Previous Page)<strong>Selectors</strong> &<strong>Top</strong>-<strong>of</strong>-<strong>Car</strong> <strong>Readers</strong>Part No.FO396AS1FO396AT1FO233B1FAA177DC1AAA6098NM3AAA6098NM4AAA6098NM2DescriptionHolder, Magnet, with TabFor magnet FO233B1.Holder, Magnet, without TabFor magnet FO233B1.MagnetSwitch, InductorReplaces 3 in. (76,2 mm) long inductor having two leads.Switch, Limit, Double-Pole BreakingArm position down and to the left.Switch, Limit, Double-Pole BreakingArm position down and to the right.Switch, Limit, Single-Pole BreakingArm position down and to the right.FO396AS1 FO396AT1 FO233B1FAA177DC1AAA6098NM4(AAA6098NM2 similar)(AAA6098NM3 opposite)28© <strong>Unitec</strong> <strong>Parts</strong> Company, 2012
<strong>Selectors</strong> & <strong>Top</strong>-<strong>of</strong>-<strong>Car</strong> <strong>Readers</strong>A7137F Reader Box for MRV and MRVF ApplicationsPart No. DescriptionProximity Sensor Kit, with PC BoardAAA21305AV1 Replaces cylindrical switch 1-7/8 in. (2,54 cm) long withthree 24-in. (60,96 cm) leads.AAA21030A1Proximity Switch KitReplaces AAA608A1.456EN1 Roller, 1.75 in. (4,45 cm), Eccentric456EG1Roller, 3 in. (7,62 cm)With groove around perimeter.299AJG1 Flag, Binary – for A7137F position reader. (3.75” x .87”)<strong>Selectors</strong> &<strong>Top</strong>-<strong>of</strong>-<strong>Car</strong> <strong>Readers</strong>456EG1456EN1299AJG1AAA21305AV1456EG1456EN1© <strong>Unitec</strong> <strong>Parts</strong> Company, 2012 www.unitecparts.com 1-800-328-7840 Fax: 860-286-1625 29
<strong>Selectors</strong> & <strong>Top</strong>-<strong>of</strong>-<strong>Car</strong> <strong>Readers</strong>7575AX Reader Box for MRVF Applications7575AY Reader Box for MRS Applications7575Y Reader Box for MRVF ApplicationsPart No.Description2700CBH1Cam, Tape, Channel-Type. 9/16 in. (14,3 mm) x 3/8in. (9,5 mm) x 8 in. (20,32 cm) Long, with Hardware.<strong>Selectors</strong> &<strong>Top</strong>-<strong>of</strong>-<strong>Car</strong> <strong>Readers</strong>2700CBH22700CBH3385PD17137T17137T2Cam, Tape, Channel-Type. 9/16 in. (14,3 mm) x 3/8in. (9,5 mm) x 10 in. (25,4 cm) Long, with Hardware.Cam, Tape, Channel-Type. 9/16 in. (14,3 mm) x 3/8in. (9,5 mm) x 12 in. (30,48 cm) Long, with Hardware.Guide, Tape, 14 in. (35,56 cm) x 1-5/8 in. (41,3 mm),with grooves on both sides.Magnet, Assembly with Bracket.Uses FO233B1.Magnet, Assembly with Bracket.Uses FO233B1.P177CE1FAA177DC1Switch, Inductor (ALS, ELS)Replaces FO177BP1 and FO177BP2.Replaces 3 in. (76,2 mm) long inductor with two leads.P177CD1-MICROSWITCH177CV1Switch, Inductor (Proximity), M12 Thread, 3 Leads.Replaces aluminum & brass housing inductors.P177CD1-MICROSWITCH Switch, Proximity (7575Y-MRVF)P177CE1 Switch, Proximity (BCO, TCO), MRVFTapeFO233B1Magnets7137T2FAA177DC1Support Angle177CV1FO396AS1FO396AT1FO233B130© <strong>Unitec</strong> <strong>Parts</strong> Company, 2012
<strong>Selectors</strong> & <strong>Top</strong>-<strong>of</strong>-<strong>Car</strong> <strong>Readers</strong>A*A7630AA Vane Reader for HVS and Gen2 ® ApplicationsPart No. DescriptionAAA629AG5 Switch, Optical Slot, Normally Open. 2.25 in. x 2.75 in. x 1.5in. (57,2 x 69,9 x 38,1 mm). Supply voltage range 10-60 VDC,black wire available.AAA629AG6 Switch, Optical Slot, Normally Closed, 2.25 in. x 2.75 in. x 1.5 in.(57,2 x 69,9 x 38,1 mm). Includes 24-in. cable with three usablewires. Black wire looped and unused.For individual replacement after initial upgrade.<strong>Selectors</strong> &<strong>Top</strong>-<strong>of</strong>-<strong>Car</strong> <strong>Readers</strong>A*A7630AA Reader BoxAAA629AG5AAA629AG6© <strong>Unitec</strong> <strong>Parts</strong> Company, 2012 www.unitecparts.com 1-800-328-7840 Fax: 860-286-1625 31
<strong>Selectors</strong> & <strong>Top</strong>-<strong>of</strong>-<strong>Car</strong> <strong>Readers</strong>7630H Vane Reader for MRQ, E311-VF Applications<strong>Selectors</strong> &<strong>Top</strong>-<strong>of</strong>-<strong>Car</strong> <strong>Readers</strong>Part No.AAA629AG5AAA27076AU2YYJO327DY1YYJO327DY4DescriptionSwitch, Optical Slot, 2.25 in. x 2.75 in. x 1.5 in. (57,2 x 69,9 x38,1 mm). Supply voltage range 10-60 VDC, black wire available,normally open.Switch Kit, with Mounting EquipmentUses AAA629AG5 optical slot switch. To upgrade from originalswitch JO629W3.Vane, 2 in. x 2.25 in. x 4.75 in. long (50,8 x 57,2 x 120,7 mm)Vane, 2 in. x 2.25 in. x 6 in. long (50,8 x 57,2 x 152,4 mm)See page 26 for tape guide.7630H Reader BoxAAA629AG5 YYJO327DY1 YYJO327DY432© <strong>Unitec</strong> <strong>Parts</strong> Company, 2012
<strong>Selectors</strong> & <strong>Top</strong>-<strong>of</strong>-<strong>Car</strong> <strong>Readers</strong>A*A7630Z Vane Reader for HVS and Gen2 ® ApplicationsPart No.AAA27076AU1DescriptionSwitch Kit, with Mounting EquipmentUses AAA629AG5 optical slot switch. For upgrading fromoriginal switch JO629W3.<strong>Selectors</strong> &<strong>Top</strong>-<strong>of</strong>-<strong>Car</strong> <strong>Readers</strong>A*A7630Z Reader Box© <strong>Unitec</strong> <strong>Parts</strong> Company, 2012 www.unitecparts.com 1-800-328-7840 Fax: 860-286-1625 33
<strong>Selectors</strong> & <strong>Top</strong>-<strong>of</strong>-<strong>Car</strong> <strong>Readers</strong>AAA22439AAA Tape Reader for Various ApplicationsPart No.DescriptionAAA00385AAA001Guide, Tape. 3.5 in. L, 1.25 in. W, 0.3 in. Thick.4 required per floating tape reader assembly.<strong>Selectors</strong> &<strong>Top</strong>-<strong>of</strong>-<strong>Car</strong> <strong>Readers</strong>AAA00456AAA001ABA26800AAN001RollerSensorAAA00456AAA001AAA00385AAA001ABA26800AAN001AAA22439AAA Reader Box34© <strong>Unitec</strong> <strong>Parts</strong> Company, 2012
<strong>Selectors</strong> & <strong>Top</strong>-<strong>of</strong>-<strong>Car</strong> <strong>Readers</strong>AAA22439AAF Reader Box for 211, 211M, and 335M ApplicationsPart No.AAA385PY1ABA385AAC1AAA608B2DescriptionGuide, PinGuide, Tape, with Grooves on Both Sides, 9 in. (22,86 cm)long x 1 in. (25,4 mm) WideSwitch, Proximity, ~1.5 in. (38,1 mm) Long (Inspection LimitSensor). Not shown in assembly.<strong>Selectors</strong> &<strong>Top</strong>-<strong>of</strong>-<strong>Car</strong> <strong>Readers</strong>ABA385AAC1AAA385PY1AAA608B2© <strong>Unitec</strong> <strong>Parts</strong> Company, 2012 www.unitecparts.com 1-800-328-7840 Fax: 860-286-1625 35
<strong>Selectors</strong> & <strong>Top</strong>-<strong>of</strong>-<strong>Car</strong> <strong>Readers</strong>AAA25550D Reader Box for 311M-MS and 411M-MS Applications<strong>Selectors</strong> &<strong>Top</strong>-<strong>of</strong>-<strong>Car</strong> <strong>Readers</strong>Part No.AAA629AG5AAA27076AU1DescriptionSwitch, Optical Slot, Normally Open. 2.25 in. x 2.75 in. x 1.5in. (57,2 x 69,9 x 38,1 mm) Supply voltage range 10-60 VDC,black wire available.Switch Kit, with Mounting EquipmentUses AAA629AG5 optical slot switch. For upgrading from originalswitch (JOA629W1).AAA25550D Reader BoxAAA25550Z1 thru Z4AAA629AG536© <strong>Unitec</strong> <strong>Parts</strong> Company, 2012
<strong>Selectors</strong> & <strong>Top</strong>-<strong>of</strong>-<strong>Car</strong> <strong>Readers</strong>Miscellaneous <strong>Top</strong>-<strong>of</strong>-<strong>Car</strong> EquipmentPart No.AAA311E1AAA25580M1CAA233A5CAA233A3CAA233A1CAA233A2CAA233A4AAA233J34AAA233J35A6072A6DescriptionBell, 6 in. (15,24 cm), 6 VDCReplaces part number 311D2.Light and Outlet StationMagnet Strip, North, 0.4 in. (10,2 mm) Wide x 0.125 in.(3,2 mm) Thick x 8 in. (20,32 cm) Long, w/AdhesiveMagnet Strip, North, 0.4 in. (10,2 mm) Wide x 0.125 in.(3,2 mm) Thick x 72 in. (1,828 m) Long, w/AdhesiveMagnet Strip, South, 0.4 in. (10,2 mm) Wide x 0.125 in.(3,2 mm) Thick x 6.5 in. (16,51 cm) Long, w/AdhesiveMagnet Strip, South, 0.4 in. (10,2 mm) Wide x 0.125 in.(3,2 mm) Thick x 30 in. (76,2 cm) Long, w/AdhesiveMagnet Strip, South, 0.4 in. (10,2 mm) Wide x 0.125 in.(3,2 mm) Thick x 72 in. (1,828 m) Long, w/AdhesiveMagnet Strip, South, 5 in. (12,7 cm) Long, w/AdhesiveMagnet Strip, South, 6 in. (15,24 cm) Long, w/AdhesiveStopping Switch Assembly (Terminal Motion)Includes 16 switch arms and 16 in. (40,64 cm) lever.<strong>Selectors</strong> &<strong>Top</strong>-<strong>of</strong>-<strong>Car</strong> <strong>Readers</strong>AAA25580M1CAA233A1 w/GrooveCAA233A2 w/GrooveCAA233A4 w/GrooveCAA233A5AAA233J34AAA233J35A6072A6© <strong>Unitec</strong> <strong>Parts</strong> Company, 2012 www.unitecparts.com 1-800-328-7840 Fax: 860-286-1625 37
<strong>Selectors</strong> &<strong>Top</strong>-<strong>of</strong>-<strong>Car</strong> <strong>Readers</strong><strong>Selectors</strong> & <strong>Top</strong>-<strong>of</strong>-<strong>Car</strong> <strong>Readers</strong>38© <strong>Unitec</strong> <strong>Parts</strong> Company, 2012Formally Page: HOIS 5.25
<strong>Selectors</strong> & <strong>Top</strong>-<strong>of</strong>-<strong>Car</strong> <strong>Readers</strong><strong>Selectors</strong> &<strong>Top</strong>-<strong>of</strong>-<strong>Car</strong> <strong>Readers</strong>© <strong>Unitec</strong> <strong>Parts</strong> Company, 2012 www.unitecparts.com 1-800-328-7840 Fax: 860-286-1625 39Formally Page: HOIS 5.26
<strong>Selectors</strong> &<strong>Top</strong>-<strong>of</strong>-<strong>Car</strong> <strong>Readers</strong><strong>Selectors</strong> & <strong>Top</strong>-<strong>of</strong>-<strong>Car</strong> <strong>Readers</strong>Notes40© <strong>Unitec</strong> <strong>Parts</strong> Company, 2012