GRAYHILL
87654321
.066 ± .005
(1,68 ± 0,13)
.152 ± .005
(3,86 ± 0,13)
.230 ± .050
(5,84 ± 1,27)
GRAYHILL
87654321
3/8-32 UNEF-2A
THREAD. TO BE
WITHIN .030 (0,76)
OF SHOULDER
4.0 ± .20
(4.0 ± 5,08)
.100 (2,54)
STRIPPED
AND TINNED
28 AWG CABLE
WIRES ON
.050 (1,27)
CENTER
CONNECTOR
IS AMP P/N
215083-8
.933 (23,69) REF.
.040 (1.02)
62CXXXX-XX-XXXC
XXXX X-X
.312 ± .005
(7,92 ± 0,13)
.375 ± .015
(9,53 ± 0,38)
.375 ± .015
(9,53 ± 0,38)
.250 ± .005
(6,35 ± 0,13)
.250 ± .005
(6,35 ± 0,13)
.250 ± .002
(6,35 ± 0,05)
.125 ± .002
(3,18 ± 0,05)
.490 ± .010
(12,45 ± 0,25)
.460 ± .010
(11,68 ± 0,25)
.360 ± .010
(9,14 ± 0,25)
.094 ± .004
(2,39 ± 0,1)
.219 ±.004
(5,56 ± 0,1)
.540
± .010
(13,72
± 0,25)
.500 ±.010
(12,7 ± 0,25)
.250 ± .005
(6,35 ± 0,13)
.250 ± .005
(6,35 ± 0,13)
C
L
C
L
Pin Version
Cable Version
.580
(14,73)
SERIES 62C
Concentric Shaft
FEATURES
•EconomicalSize
•CombinedFunctionality
•OpticallyCoupledformorethana
MillionCyclesofOperations
•OptionalIntegralPushbutton
•CompatiblewithCMOS,TTL,and
HCMOSLogic
•Availablewith12,16,24,and32
DetentPositionsforDeck
•ChoicesofCableLengthand
Terminations
•Availablein3.3VoltInput
(contactGrayhillfordetails)
DIMENSIONS ininches(andmillimeters)
APPLICATIONS
•UsedtoSetRadioFrequency,
DrillDepth,RPM,MenuSelection,
ParameterSelectionforPatient
MonitoringDevices,etc.
Unlessotherwisespecied,standardtoleranceare:
Linear±.025
Diameter±.010
Angle±2.0°
DeckA:0.250(6,35)shaft
DeckB:0.125(3,18)shaft
Grayhill, Inc. • 561 Hillgrove Avenue • LaGrange, Illinois 60525-5997 • USA • Phone: 708-354-1040 • Fax: 708-354-2820 • www.grayhill.com
OpticalandMechanical
Encoders
OpticalEncoders
Available from your local Grayhill Distributor.Forpricesanddiscounts,contactalocalSalesOfce,anauthorizedlocalDistributororGrayhill.
Customshaft,pushbuttonactuationforceandterminationoptionsareavailable.
SPECIFICATIONS
Pushbutton Switch Ratings
Rating: 5Vdc,10mA,resistive
Contact Resistance:lessthan10ohms
(TTLorCMOScompatible)
Voltage Breakdown:250Vacbetween
mutuallyinsulatedparts
Contact Bounce:lessthan4mSatmake,
lessthan10mSatbreak
Actuation Life:3,000,000operations
Actuation Force: 1000±300grams
Pushbutton Travel:.010/.025inch
Encoder Ratings
Coding:2-bitquadraturecodedoutput
Operating Voltage:5±.25Vdc
Supply Current: 50mAmaximumat5Vdc
Logic High:3.8Vminimum
Logic Low: 0.8Vmaximum
Logic Rise and Fall Times:lessthan30mS
Operating Torque:2.0in-oz±1.4in-oz
initially
Rotational Life:morethan1,000,000cycles
ofoperation(1cycle=360°rotation)
Shaft Push Out Force:45lbsminimum
Mounting Torque:15in-lbsmaximum
Operating Speed:100RPMmaximum
Axial Shaft Play:0.010max.foreachshaft
Environmental Ratings
Operating Temp. Range:-40°Cto85°C
Storage Temp. Range:-55°Cto100°C
Relative Humidity: 90–95%at40°C,96hrs.
Vibration Resistance:Harmonicmotionwith
amplitude of 15g, within a varied 10 to 2000
Hz frequency for 12 hours per MIL-STD-202,
Method204
Shock Resistance: Test1:Testedat100g
for6mS,halfsine,12.3ft/sTest2:100gfor6
mS,sawtooth,9.7ft/s
CIRCUITRY, TRUTH TABLE AND WAVEFORM: Standard Quadrature 2-Bit Code
Materials and Finishes
Bushing:Zinccasting
Shaft: Aluminum
Shaft Retaining Ring:Stainlesssteel
Detent Spring:Stainlesssteel
Printed Circuit Board:NEMAgradeFR-4
Terminals:Brass,tin-plated
Mounting Hardware:Onebrass,nickel-plated
nut and zinc-plated spring steel with clear
trivalent chromate nish lockwasher supplied
witheachswitch.(Nutis0.094inchesthickby
0.433inchesacrossats)
Rotor:Thermoplastic
Code Housing: Reinforcedthermoplastic
Pushbutton Dome:Stainlesssteel
Pushbutton Housing:Thermoplastic
Pushbutton Contact:Brass,nickel-plated
Dome Retaining Disk: Thermoplastic
Strain Relief: Stainlesssteel
Cable:28AWG,stranded/topcoatedwire,
PVCcoatedon.050centers(cableversion)
Header Pins:Phosphorbronze,tin-plated
Insulator:Glass-lledpolyester
Spacer:Zinccasting
ORDERING INFORMATION
Clockwise Rotation
Position Output A Output B
1
2
3
4
•
• •
•
•Indicateslogichigh;blankindicates
logiclow.Coderepeatsevery4positions.
Series
Style: C=Concentric
Angle of Throw (Deck A):11=11.25°or32positions,
15=15°or24positions,22=22.5°or16positions,30=30°or12Positions
Angle of Throw (Deck B):11=11.25°or32positions,
15=15°or24positions,18=18°or20positions,
22=22.5°or16positions,30=30°or12Positions
62C2211- 02-040 C
Termination:S=strippedcable,C=connector,P=pins
Cable Termination:040=4.0in.CableisterminatedwithAmpConnector
P/N215083-6.SeeAmpMateabilityGuideformatingconnectordetails.
*Eliminate cable length if ordering pins. (Ex:62C2211-02-P)
Pushbutton Option: 01=w/opushbutton
02=withpushbutton
OUTPUT
A
OUTPUT
B
HIGH
LOW
HIGH
LOW
POSITION NUMBER
1 2 3 4 5 6
8
7
6
5
4
3
2
1
POWER +5V
OUTPUT A
DECK A
OUTPUT B
DECK A
OUTPUT A
DECK B
OUTPUT B
DECK B
N.O.
PUSHBUTTON
SWITCH
DECK B
GROUND
* External pull-up resistors required for operation (2.2kΩ)
R*
R*
PIN#
R*
R*
OpticalandMechanical
Encoders
Grayhill, Inc. • 561 Hillgrove Avenue • LaGrange, Illinois 60525-5997 • USA • Phone: 708-354-1040 • Fax: 708-354-2820 • www.grayhill.com
OpticalEncoders