Optical and Mechanical Encoders Optical Encoders SERIES 62H High Torque, Concentric Shaft FEATURES • Available in 8,12 and 16 Detent • High Rotational Torque Provides Positions Positive Tactile Feedback • Choice of Cable Length and Ter- • Optically Coupled for More than a minations Million Cycles • Optional Integral Pushbutton APPLICATIONS • Compatible with CMOS, TTL and • Avionics HCMOS Logic DIMENSIONS in inches (and millimeters) Cable Version .236 [ 5,99] .219 ±.002 [ 5,56 ±0,05] .110 CONNECTOR IS AMP [ 2,79] P/N 215083-8 OR EQUIVALENT .401 .125 ±.002 .250 ±.002 [ 10,19] [ 3,18 ±0,05][ 6,34 ±0,05] .527 [ 13,39] .066 ±.002 [ 1,68 ±0,05] 4.000 ± .200 .490 .200 .094 ±.002 .250 4.000 ± 5,08 [ 12,45] [ 5,08] [ 2,39 ±0,05 ][ 6,35] .250 [ 6,35] .375 [ 9,53] .152 ±.002 .740 .817 [ 3,86 ±0,05] [ 18,8 [ 20,75] .375 ] .540 .500 [ 9,53] [ 13,72 .878 [ 12,7] ] [ 22,3] .250 .312 [ 6,35] .750 [ 7,92] [ 19,05] Pin Version Stripped Version 3/8-32 UNEF-2A THREAD THREADS TO BE WITHIN .030 (0, 76) OF SHOULDER .335 ] [ 8,51 .100 [ 2,54] 1.126 ±.015 [ 28,6 ±0,38 ] 4.000 ± .200 4.000 ± 5,08 WAVEFORM AND TRUTH TABLE Clockwise Rotation Position Output A Output B HIGH OUTPUT 1 A LOW 2 • HIGH 3 OUTPUT • • B LOW 4 • 1 2 3 4 5 6 • Indicates logic high; blank indicates logic low. Code repeats every 4 POSITION NUMBER positions. 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 CIRCUITRY POWER 5 V 8 R* OUTPUT A 7 DECK A 100 100 R* OUTPUT B 6 DECK A R* OUTPUT A 5 DECK B R* OUTPUT B 4 DECK B PUSHBUTTON 3 PUSHBUTTON 2 GROUND 1 *EXTERNAL 2.2k PULL-UP RESISTORS REQUIRED FOR OPERATION SPECIFICATIONS Operating Torque: 5.0 in-oz +/- 1.5 in-oz Bushing: Zinc casting Pushbutton Switch Ratings Rating: at 5 Vdc, 10 mA, resistive initial Pushbutton Actuator: Zytel 70G33L Contact Resistance: less than 10 ohms Shaft Retaining Rings: Stainless steel Shaft Push Out Force: 45 lbs minimum (TTL or CMOS compatible) Mounting Torque: 15 in-lbs maximum Detent Spring: Stainless steel Pushbutton Life: 3 million actuations Detent Ball: Stainless steel Terminal Strength: 15 lbs cable pull-out force minimum minimum Detent Section: Hiloy 610 Voltage Breakdown: 250 Vac between Operating Speed: 100 RPM maximum Printed Circuit Boards: NEMA grade FR-4 mutually insulated parts gold over nickel or palladium Contact Bounce: less than 4 mS at make Terminals: Brass, tin-plated Environmental Ratings and less than 10 mS at break Mounting Hardware: One brass, nickel-plated Operating Temperature Range: -40°C to Actuation Force: 1100 ±300g nut and zinc-plated spring steel with clear 85°C Shaft Travel: .020±.010 inch trivalent chromate finish lockwasher supplied Storage Temperature Range: -55°C to with each switch. (Nut is 0.094 inches thick by 100°C Encoder Ratings 0.433 inches across flats) Vibration Resistance: Harmonic motion with Coding: 2-bit quadrature coded output Rotor: Thermoplastic amplitude of 15G, within a varied 10 to 2000 Operating Voltage: 5.0 ±.25 Vdc Pushbutton Dome: Stainless steel Supply Current: 50 mA maximum@5.0 Vdc Hz frequency for 12 hours Phototransistor: Planar Silicon NPN Logic Output Characterisitics: Mechanical Shock: Test 1: 100G, 6 mS, half Infrared Emitter: Gallium aluminum Logic High: 3.0 Vdc minimum sine, 12.3 ft/s; Test 2: 100G, 6 mS, sawtooth, Logic Low: 1.0 Vdc maximum arsenide 9.7 ft/s Mechanical Life: 1,000,000 cycles minimum Flex Cable: 28 AWG, stranded/top coated Relative Humidity: 90–95% at 40°C for 96 (One cycle is a rotation through all positions wire, PVC coated on .050 or .100" centers hours and a full return) (cabled version) Minimum Sink Current: 2.0 mA for 5 Vdc Header Pins: Brass, tin-plated Materials and Finishes Power Consumption: 150mW maximum Spacer: Hiloy 610 Code Housing: Reinforced thermoplastic Output: open collector phototransistor Shim: Stainless Steel Shafts: Stainless Steel Logic Rise and Fall Times: less than 30 mS Backplate/Strain Relief: Stainless steel maximum Lockwashers: Stainless steel Hex Nuts: Stainless steel Studs: Stainless steel ORDERING INFORMATION Series Style: H = High Torque, Concentric Angle of Throw (Deck A): 45 = 45° or 8 positions,30 = 30° or 12 positions, 22 = 22.5° or 16 positions Angle of Throw (Deck B): 45 = 45° or 8 positions, 30 = 30° or 12 positions, 22 = 22.5° or 16 positions 62HXXXX-XX-040C Termination: S = stripped cable, C = connector, P = pins Cable Termination: 040 = 4.0in. Cable is terminated with Amp Connector P/N 215083-8. See Amp Mateability Guide for mating connector details. *Eliminate cable length if ordering pins. (Ex: 62H2222-H9-P) Pushbutton Option: 0 = w/o pushbutton, 9 = 1100g pushbutton Rotational Torque: H = High Torque Grayhill, Inc. • 561 Hillgrove Avenue • LaGrange, Illinois 60525-5997 • USA • Phone: 708-354-1040 • Fax: 708-354-2820 • www.grayhill.com