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 Optically Coupled for More than a Terminations 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 Pin 1 P/N 215083-8 OR EQUIVALENT Pin 8 .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.comOptical 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 pull-up resistors required for operation (2.2 k ). 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: High carbon 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: -40C to Actuation Force: 1100 300g nut and zinc-plated spring steel with clear 85C Shaft Travel: .025.010 inch trivalent chromate finish lockwasher supplied Storage Temperature Range: -55C to with each switch. (Nut is 0.094 inches thick by 100C 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: 9095% at 40C 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