Optical Encoders
SPECIFICATIONS
Electrical and Mechanical Ratings
Rating: 5ꢀVdc,ꢀ10ꢀmA,ꢀresistiveꢀ
Contact Resistance:ꢀlessꢀthanꢀ10ꢀohmsꢀ(TTLꢀ
orꢀCMOSꢀcompatible)
Operating Torque:
StyleꢀAꢀandꢀV:ꢀ2.0ꢀ±1.4ꢀin-oz.ꢀinitially
StyleꢀD:ꢀ3.5ꢀ±1.4ꢀin-ozꢀinitially
Non-detent:ꢀlessꢀthanꢀ1.5ꢀin-ozꢀinitially
Shaft Push Out Force:ꢀ45ꢀlbsꢀminimum
Mounting Torque:ꢀ15ꢀin-lbsꢀmaximum
Terminal Strength:ꢀ15ꢀlbsꢀcableꢀpull-outꢀforceꢀ
minimum
Operating Speed:ꢀ100ꢀRPMꢀmaximum
Axial Shaft Play:ꢀ.010ꢀꢀmaximum
Materials and Finishes
Code Housing: Reinforcedꢀthermoplastic
Shaft: Zincꢀorꢀaluminum
Bushing:ꢀZincꢀcasting
Shaft Retaining Ring:ꢀStainlessꢀsteel
Detent Spring:ꢀStainlessꢀsteel
Printed Circuit Boards:ꢀNEMAꢀgradeꢀFR-4
goldꢀoverꢀnickelꢀorꢀpalladium
Terminals:ꢀBrass,ꢀtin-plated
Mounting Hardware:ꢀOneꢀbrass,ꢀnickel-platedꢀ
nutꢀandꢀstainlessꢀsteelꢀlockwasherꢀsuppliedꢀwithꢀ
eachꢀswitch.ꢀNutꢀisꢀ0.094ꢀinchesꢀthickꢀbyꢀ0.562ꢀ
inchesꢀacrossꢀflats.
Rotor:ꢀThermoplastic
Code Housing: Thermoplastic
Pushbutton Dome:ꢀStainlessꢀsteel
Dome Retaining Disk: Thermoplastic
Pushbutton Housing:ꢀThermoplastic
Phototransistor:ꢀPlanarꢀSiliconꢀNPN
Infrared Emitter: Galliumꢀaluminumꢀarsenide
Pushbutton Contact:ꢀBrass,ꢀnickel-plated
FlexCable:ꢀ28ꢀAWG,ꢀstranded/topꢀcoatedꢀwire,ꢀ
PVCꢀcoatedꢀonꢀ.050ꢀꢀorꢀ.100"ꢀcentersꢀ(cabledꢀ
version)
Pushbutton Life:ꢀ3ꢀmillionꢀactuationsꢀmin.
Contact Bounce:ꢀlessꢀthanꢀ4ꢀmSꢀatꢀmakeꢀ
andꢀlessꢀthanꢀ10ꢀmSꢀatꢀbreak
Actuation Force: 1000ꢀ±300ꢀgrams
Pushbutton Travel:ꢀ.010/.025ꢀinch
Coding:ꢀ2-bitꢀquadratureꢀcodedꢀoutput
Operating Voltage:ꢀ5.0ꢀ±.25ꢀVdc,ꢀ3.30±.125ꢀ
Vdcꢀ(styleꢀVꢀonly)
Voltage Breakdown:ꢀ250ꢀVacꢀbetweenꢀ
mutuallyꢀinsulatedꢀparts
Supply Current: 30ꢀmAꢀmaximum
Logic Output Characterisitics:
LogicꢀHigh:ꢀ3.8ꢀVdcꢀ(5.0ꢀVdc);ꢀ2.3ꢀ(3.3ꢀVdc)ꢀ
minimum
Environmental Ratings
Operating Temperature Range:ꢀ-40°Cꢀtoꢀ85°C
Storage Temperature Range:
-55°Cꢀtoꢀ100°C
Relative Humidity: 90–95%ꢀatꢀ40°Cꢀ
forꢀ96ꢀhours
Vibration Resistance:ꢀHarmonicꢀmotionꢀwithꢀ
amplitudeꢀofꢀ15G,ꢀwithinꢀaꢀvariedꢀ10ꢀtoꢀ2000ꢀ
Hzꢀfrequencyꢀforꢀ12ꢀhoursꢀperꢀMIL-STD-202,ꢀ
Methodꢀ204
Mechanical Shock:Testꢀ1:ꢀ100Gꢀforꢀ6ꢀmS,ꢀhalfꢀ
sine,ꢀ12.3ꢀft/s;ꢀTestꢀ2:ꢀ100Gꢀforꢀ6ꢀmS,ꢀsawtooth,ꢀ
9.7ꢀft/s
LogicꢀLow:ꢀ0.8ꢀVdcꢀmaximum
Rotational Life:ꢀ1,000,000ꢀcyclesꢀminimumꢀ
(Oneꢀcycleꢀisꢀaꢀrotationꢀthroughꢀallꢀpositionsꢀ
andꢀaꢀfullꢀreturn)
Minimum Sink Current:ꢀ2.0ꢀmAꢀforꢀ5ꢀVdc;ꢀ
1.0ꢀmAꢀforꢀ3.3ꢀVdcꢀ
Power Consumption:ꢀ150ꢀmWꢀmaximumꢀforꢀ
5ꢀVdc;ꢀ80ꢀmWꢀforꢀ3.3ꢀVdc
Optical Rise and Fall Times:ꢀlessꢀthanꢀ30ꢀmSꢀ
maximum
Header Pins:ꢀPhospherꢀbronze,ꢀtin-plated
Spacer: ABS
Backplate/Strain Relief:ꢀStainlessꢀsteel
ORDERING INFORMATION
Series
Style: Aꢀ=ꢀ1/2"ꢀpackage,ꢀ5.0ꢀVdcꢀInput,ꢀDꢀ=ꢀhighꢀtorqueꢀw/5.0ꢀVdcꢀinput,ꢀVꢀ=ꢀ3.3ꢀVdcꢀinput
Angle of Throw:
Detent
Non-detentꢀ(StylesꢀA&Vꢀonly)ꢀ
01ꢀ=ꢀ11.25°ꢀorꢀ32ꢀpositions
05ꢀ=ꢀ15°ꢀorꢀ24ꢀpositions
08=ꢀ18°ꢀorꢀ20ꢀpositions
02ꢀ=ꢀ22.5°ꢀorꢀ16ꢀpositions
03ꢀ=ꢀ30°ꢀorꢀ12ꢀpositions
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
11ꢀ=ꢀ11.25°ꢀorꢀ32ꢀpositionsꢀꢀ
15ꢀ=ꢀ15°ꢀorꢀ24ꢀpositionsꢀ
18=ꢀ18°ꢀorꢀ20ꢀpositionsꢀ
22ꢀ=ꢀ22.5°ꢀorꢀ16ꢀpositionsꢀ
30ꢀ=ꢀ30°ꢀorꢀ12ꢀpositionsꢀ
Pushbutton Option:ꢀ01ꢀ=ꢀw/oꢀpushbutton,ꢀ02ꢀ=ꢀwithꢀpushbutton
62A22-01-040S
Termination:ꢀꢀSꢀ=ꢀStrippedꢀcable;ꢀ.050"ꢀcenters
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
SHꢀ=ꢀStrippedꢀcable;ꢀ.100"ꢀcenters
Cꢀ=ꢀConnector;ꢀ.050"ꢀcenters
CHꢀ=ꢀConnector;ꢀ.100"ꢀcenters
Pꢀ=ꢀPin;ꢀ.100"ꢀcenters
Cable Length:ꢀCableꢀTerminination:ꢀ040ꢀ=ꢀ4.0in.ꢀCableꢀisꢀterminatedꢀwithꢀ
AmpꢀP/Nꢀ215083-6.ꢀSeeꢀAmpꢀMateabilityꢀGuideꢀforꢀMatingꢀConnectorꢀdetails.
*Eliminate cable length if ordering pins.ꢀ(Ex:ꢀ62A22-02-P).
ꢀ
TheseꢀswitchesꢀhaveꢀQuadratureꢀ2-bitꢀcodeꢀoutputꢀandꢀanꢀoptionalꢀshaftꢀactuatedꢀpushbuttonꢀswitch.
ꢀꢀCustomꢀmaterials,ꢀstyles,ꢀcolors,ꢀandꢀmarkingsꢀareꢀavailable.ꢀControlꢀknobsꢀavailable.
Available from your local Grayhill Component Distributor.
Forꢀpricesꢀandꢀdiscounts,ꢀcontactꢀaꢀlocalꢀSalesꢀOffice,ꢀanꢀauthorizedꢀlocalꢀDistributor,ꢀorꢀGrayhill.
Grayhill, Inc.
• 561 Hillgrove Avenue • LaGrange, Illinois 60525-5997 • USA • Phone: 708-354-1040 • Fax: 708-354-2820 • www.grayhill.com
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