Optical Encoders Series 60AD Optical Encoder with integrated Joystick and Pushbutton FEATURES • Dome contacts provide excellent tactile feedback in all directions •Choices of actuation force, cable length and termination •Customized solutions available APPLICATIONS • Aerospace • Automotive • Medical devices DIMENSIONS in inches (and millimeters) Ø1.000 [ 25,4 ] Unless otherwise specified, standard tolerance are: Linear ± .025 Diameter ± .010 Angle ± 2.0° Ø.050 [ 1,27 ] .380 [ 9,65 ] .436 [ 11,07 ] .537 [ 13,64 ] .615 [ 15,62 ] Optical and Mechanical Encoders Ø.810 [ 20,57 ] .591 [ 15,01 ] .120 [ 3,05 .628 [ 15,95 ] .219 [ 5,56 ] .407 [ 10,34 ] .945 [ 24 ] Ø .250 [ 6,35 ] M17X1 THREAD .582 [ 14,78 ] .125 [ 3,18 ] PIVOT POINT .040 [ 1,02 ] .205 [ 5,21 ] .950 [ 24,13 ] .886 [ 22,5 ] .460 [ 11,68 ] CABLE LENGTH ±.200 [±5,08] Connector: Amp 215083-8 Mating Connector: Amp 215079-8 Ordering Information 1 ACTUATION FORCE (JOYSTICK) [g] Angle of Throw: 18= 18° or 20 positions 2 ACTUATION FORCE (PUSHBUTTON) [g] Joystick: 4= Four contacts & directions; 3 AVERAGE ROTATIONAL TORQUE [in-oz] 8= Four contacts & eight directions 60AD18-4-M-060S Termination: 0.050" center P= pin header; C= connector; S= stripped cable Cable Length: 020 thru 250 in 1/2 inch increments, 060= 6.0 inch cable Force Option: (see table) L=low, M=medium, H=high L 550±200 OPTION M 725±200 H 1050±250 625±200 800±200 1100±250 1.50±0.75 3.50±1.75 5.00±2.00 For prices and custom configurations, contact a local sales office, an authorized distributor, or Grayhill's sales department. Grayhill, Inc. • 561 Hillgrove Avenue • LaGrange, Illinois 60525-5997 • USA • Phone: 708-354-1040 • Fax: 708-354-2820 • www.grayhill.com Optical Encoders JOYSTICK OPERATION + ENCODER WAVEFORM AND TRUTH TABLE Standard Quadrature 2-Bit Code NEUTRAL NEUTRAL NEUTRAL NEUTRAL SPECIFICATIONS Rotary Specifications Operating Voltage: 5.00 ± 0.25 Vdc Supply Current: 20mA max at 5 Vdc Minimum Sink Current: 2.0mA at 5 Vdc Power Consumption: 0.1mW max at 5 Vdc Output: Open collector phototransistor, 2.2k W external pull-up resistors are required Output Code: 2-Bit quadrature, channel A leads channel B by 90° in clockwise rotation Logic Output Characteristics: High: No less than 3.5 Vdc Low: No greater than 1.0 Vdc Mechanical Life: 1 million rotational cycles (through all positions and a full return) Rotational Torque: see table Maximum Rotational Speed: 100 RPM Mounting Torque: 15 in-lbs. maximum Shaft Push/Pull Out Force: 45 lbs min. Shaft Side-Load Force: 20 lbs. min. Terminal Strength: 15 lbs pull-out force min. Pushbutton Specifications Rating: 10 mA at 5 Vdc resistive Contact Resistance: less than 10 ohms Contact Bounce: < 4ms make, <10 ms break Mechanical Life: 1 million actuations min. Actuation Force: see table Pushbutton Travel: .027 ± .010 in. Joystick Specifications Supply Current: 5mA max Output Code: 2-Bit Logic Output Characteristics: Neutral Position: 2.5 ± 0.5 Vdc High-State Position: >4.5 Vdc Low-State Position: <0.5 Vdc Mechanical Life: 500k cycles min. Actuation Force: see table Angle of Throw: 3.5° +2°/-1° Environmental Ratings Operating Temp. Range: -40°C to 85°C Storage Temp. Range: -55°C to 100°C Relative Humidity: 96 hours at 90-95% humidity at 40°C Vibration: Harmonic motion with amplitude of 15g, within 10 to 2000 Hz for 12 hours Mechanical Shock: Test 1: 100g for 6ms half-sine wave with a velocity change of 12.3 ft/s Test 2: 100g for 6ms sawtooth wave with a velocity change of 9.7 ft/s Grayhill, Inc. • 561 Hillgrove Avenue • LaGrange, Illinois NEUTRAL Materials and Finishes Detent Housing: Nylon 6/10 Shaft: Nylon 6/10 Shaft Insert: 303 stainless steel Joystick Housing: Nylon 6,10 Centering Plate: Nylon 6,10 Detent Balls: Carbon steel Detent Springs: Music wire Dome Contacts: Stainless steel Dome Housings: Polycarbonate over brasslead frame Dome Retainers: Nylon 6,0; 30% glass-filled Joystick Actuators: Polyphthalamide; 50% glass filled Pushbutton Dome Retainer: Polycarbonate Printed Circuit Board: NEMA grade FR-4. Glass-cloth epoxy, double clad with copper Infrared Emitter: Gallium arsenide Phototransistor: Planar silicon Resistors: Metal oxide on ceramic substrate Solder: 95.5% SN, 3% AG, 0.5% CU OPTIONS Contact Grayhill for custom terminations, rotational torque, number of positions, shaft configurations, and resolutions. 60525-5997 • USA • Phone: 708-354-1040 • Fax: 708-354-2820 • www.grayhill.com Optical and Mechanical Encoders NEUTRAL