Optical and Mechanical Encoders Specifications are subject to change. Please refer to the current datasheet on www.grayhill.com for the most current published specifications for this product. Optical Encoders SERIES 60A Joystick FEATURES APPLICATIONS Optical Encoder, Pushbutton, and Global Positioning/Driver Joystick in One Shaft Information Systems Long Life, High Reliability Medical Equipment Control Compatible with CMOS, HCMOS, Radio Control and TTL Logic Robotics Choices of Cable Length and Commercial Appliances Termination Customized Solutions Available DIMENSIONS in inches (and millimeters) .050 Pin Header 60A18-X-RAC .050 Stripped Cable Recommended Panel Cut Out .652 .003 16,56 0,07 .679 .003 17,25 0,07 Unless otherwise specified, standard tolerance are: Linear .025 Diameter .010 Angle 2.0 PIN CIRCUITRY AND JOYSTICK OPERATION Standard Quadrature 2-Bit Code N/A 10 N/A 9 JOYSTICK 8 X DIRECTION JOYSTICK 7 Y HIGH* Y DIRECTION POWER +5.0V 6 R* OUTPUT A 5 R* OUTPUT B X LOW 2.5V X HIGH 4 NORMALLY OPEN 3 PUSHBUTTON SWITCH 2 Y LOW GROUND 1 * DEFINED BY LOCATING PIN ON TOP OF HOUSING *EXTERNAL PULL-UP RESISTORS REQUIRED FOR OPERATION (2.2k). Grayhill, Inc. 561 Hillgrove Avenue LaGrange, Illinois 60525-5997 USA Phone: 708-354-1040 Fax: 708-354-2820 www.grayhill.comOptical and Mechanical Encoders Specifications are subject to change. Please refer to the current datasheet on www.grayhill.com for the most current published specifications for this product. Optical Encoders WAVEFORM AND TRUTH TABLE Standard Quadrature 2-Bit Code Clockwise Rotation HIGH Indicates logic high blank indicates Position Output A Output B OUTPUT A logic low. Code repeats every 4 positions. LOW 1 2 HIGH OUTPUT 3 B LOW 4 1 2 3 4 5 6 POSITION NUMBER SPECIFICATIONS Infrared Emitting Diode Chips: Gallium Rotary Electrical and Mechanical Actuation Force: 400 150 grams force aluminum arsenide Shaft Travel: 0.020 0.010 inches Ratings Silicon Phototransistor Chips: Gold and Operating Voltage: 5.00 0.25 Vdc aluminum alloys Supply Current: 20 mA maximum at 5 Vdc Joystick Electrical and Mechanical Resistors: Metal oxide on ceramic substrate Output: Open collector phototransistor. Ratings Solder Pins: Brass, Plated with tin External pull up resistors are required Supply Current: 5 mA maximum Shaft: Polyamide polymer (nylon 6/10 alloy) Output Code: 2-Bit quadrature, channel A Output Code: 2-Bit with stainless steel insert leads channel B by 90 electrically during Logic Output Characteristics: Detent Balls: Carbon steel plated with nickel clockwise rotation of the shaft Neutral: 2.5 0.5 Vdc Detent Springs: Music wire plated with tin Logic Output Characteristics: High: > 4.5 Vdc Code Rotor: 33% Glass reinforced nylon 66 High: No less than 3.5 Vdc Low: < 0.5 Vdc Pushbutton Dome: Stainless steel Low: No greater than 1.0 Vdc Angle of Throw: 8 2 in all directions Pushbutton Dome Retainer: Polycarbonate Minimum Sink Current: 2.0 mA Life: 500,000 actuations in each direction Joystick Housing: Polyamide polymer Power Consumption: 100 mW maximum (nylon 6/10 alloy) Mechanical Life: 1 million rotational cycles Environmental Ratings Joystick Contact: Stainless steel, silicone of operation (1 cycle is a rotation through all Operating Temperature Range: -40C to rubber, brass with silver cladding, high-temp positions and a full return) 85C thermoplastic, phosphor bronze with silver Average Rotational Torque: 2.0 1.0 in- Storage Temperature Range: -55C to cladding oz initially, torque shall be within 50% of 100C Cable: Copper stranded with plating in PVC initial value throughout life Relative Humidity: 96 hours at 90-95% insulation Mounting Torque: 15 in-lbs. maximum humidity at 40C Connector: PA 4.6 with tin over nickel plated Shaft Push-Out Force: 45 lbs minimum Vibration: Harmonic motion with ampli- phosphor bronze Shaft Pull-Out Force: 45 lbs minimum tude of 15g, within a varied 10 to 2000 Hz Lockwashers: Stainless steel with passivate Shaft Side-Load Force: 20 lbs max. frequency for 12 hours finish Terminal Strength: 15 lbs terminal pull- Mechanical Shock: Hex Nuts: 303 Stainless steel out force minimum for cabled and header Test 1: 100g for 6ms half-sine wave with a Label: TT406 Thermal transfer cast film termination velocity change of 12.3 ft/s Solder: Sn/Ag/Cu, Lead-Free, No Clean Solderability: 95% free of pin holes and Test 2: 100g for 6ms sawtooth wave with a Mounting Nut: Polyurethane voids velocity change of 9.7 ft/s Lubricating Grease: Nye nyogel 774L Pushbutton Electrical and Materials and Finishes OPTIONS Mechanical Ratings Assembly Studs: 305 Stainless steel Contact Grayhill for custom terminations, Rating: 10 mA at 5 Vdc resistive Detent Housing: Polyamide polymer (nylon rotational torque, number of positions, shaft Contact Resistance: less than 10 ohms 6/10 alloy) configurations, and resolutions. Control knobs Life: 1 million actuations minimum Printed Circuit Boards: Glass cloth epoxy are also available. Contact Bounce: < 4 mS make, 10 mS double clad with copper gold over nickel break plated ORDERING INFORMATION Series Angle of Throw: Detent: 18 = 18 or 20 positions Non-detent: 08 = 18 or 20 positions Non-Turn: 00 = Joystick and Pushbutton only Joystick Contacts: 2 = 2 Discrete Contacts 4 = 4 Discrete Contacts 60A18-4-040S 8 = 4 Contacts in 8 possible directions Termination: S = 4.0in Stripped cable .050 centers C = 4.0in Cable with Amp Connector P/N 215083-8 .050 centers (See Amp Mateability Guide for mating connector details) P = Pins .050 centers RAC = Right Angle Connector: JST SM08B-GHS-TB(LF)(SN) .050 centers 60A18-X-RAC (See JST Connector Guide for mating connector details) Cable Length: 020 = 2in. 030 = 3in. 040 = 4in. 050 = 5in. 060 = 6in. 080 = 8in. 100 = 10in. 120 = 12.5in. *Eliminate cable length if ordering P or RAC termination option *60A18-4-RAC available as standard P/N, for additional options, please contact Grayhill Grayhill, Inc. 561 Hillgrove Avenue LaGrange, Illinois 60525-5997 USA Phone: 708-354-1040 Fax: 708-354-2820 www.grayhill.com