Bulletin #970 Optical Encoders Series 62P Low Cost, PC Mount FEATURES * Low Cost * Compact Size * PC Mount * No De-Bouncing Required * Reliable, Up to 2 Million Cycles * Choice of Detent and Pushbutton Force * Available in 16 Positions * Quadrature Output DIMENSIONS APPLICATIONS * Automotive Controls * White Goods * Audio In inches (and millimeters) .660 (16,76) 6 5 .325 (8,25) 4 O.187 (4,75) .220 (5,59) .030 (0,76) O.375 (9,52) .703 (17,86) .655 (16,64) 3 2 1 .332 (8,43) .364 (9,23) .400 (10,16) .200 (5,08) PIN DESIGNATION 1 - POWER +5V (150 EXTERNAL RESISTOR) 2 - GROUND 3 - CHANNEL B (10K PULL-UP) 4 - CHANNEL A (10K PULL-UP) 5 - PUSHBUTTON 6 - PUSHBUTTON .625 (15,87) .805 (20,45) .335 (8,51) .403 (10,24) .080 (2,03) .100 (2,54) .201 (5,10) STANDARD TOLERANCE IS +/- .010 (0,25) CIRCUITRY AND JOYSTICK OPERATION Standard Quadrature 2-Bit Code 150 +5 1 G 2 10K A 3 10K B 4 PB 5 PB 6 NOTE: 10K EXTERNAL PULL-UP RESISTORS REQUIRED ON PIN 3 AND PIN 4. 150 EXTERNAL RESISTOR REQUIRED ON PIN 1. 561 Hillgrove Avenue * LaGrange, IL 60525 * Phone: 708.354.1040 * Fax: 708.354.2820 * www.grayhill.com Bulletin #970 Revised 03012004 Grayhill Optical Encoders WAVEFORM AND TRUTH TABLE Series 62P Standard Quadrature 2-Bit Code CLOCKWISE ROTATION HIGH OUTPUT A OUTPUT B Low Cost, PC Mount POSITION LOW 1 HIGH 2 OUTPUT A OUTPUT B 3 LOW 4 1 2 3 4 5 INDICATES LOGIC HIGH; BLANK INDICATES LOGIC LOW. CODE REPEATED EVERY 4 POSITIONS 6 POSITION NUMBER SPECIFICATIONS Electrical Ratings Mechanical Ratings Materials and Finishes Operating Voltage: 5 Vdc +/-.25 Vdc Supply Current: 30mA maximum at 5 Vdc Logic High: 3.0V minimum Logic Low: 1.0V maximum Logic Rise and Fall: less than 30 Ms Operating Torque: H: 1.4 in-oz +/- 0.6 in-oz initial L: 0.6 in-oz +/- 0.3 in-oz initial Rotational Life: H&L: 500,000 cycles N: 2 million cycles (1 cycle = 360 degree rotation and return) Shaft Push Out Force: 20 lbs minimum Operating Speed: 100 RPM maximum Axial Shaft Play: .010 maximum Code/Pushbutton Housing: Thermoplastic Shaft: Thermoplastic Code/Detent Rotor: Reinforced Thermoplastic Bushing: Thermoplastic Terminal Pins: Brass, Tin plated Detent Spring: Stainless Steel Dome: Stainless Steel Pushbutton Contact: Nickel plated brass Phototransistor: Planar Silicon Detent Balls: .0625 dia. Stainless Steel Infrared Emitter: Gallium Aluminum Arsenide Label: White Thermal Transfer Cast Film. Adhesive Coated Bracket: Stainless Steel, Tin plated Pushbutton Switch Ratings Rating: 5.0 Vdc at 10mA 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 and less than 10 mS at break Actuation Life: 3,000,000 operations Actuation Force: 6: 600 +/- 200 grams 4: 450 +/- 150 grams Environmental Ratings Operating Temperature Range: -40C to 85C Storage Temperature Range: -55C to 100C Relative Humidity: 90-95% at 40C for 96 hours 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 6mS, half sine, 12.3 ft/s. Test 2: 100g for 6mS, Sawtooth, 9.7 ft/s ORDERING INFORMATION 62PXX-XX Series Angle of Throw: 22 - 16 Position (22) Rotational Torque: N - No detent L - Low torque H - High torque Pushbutton Force: 0 - No Pushbutton 4 - 300 gram dome 6 - 450 gram dome Available from your local Grayhill Component Distributor. For prices and discounts, contact a local Sales Office, an authorized local Distributor, or Grayhill. 561 Hillgrove Avenue * LaGrange, IL 60525 * Phone: 708.354.1040 * Fax: 708.354.2820 * www.grayhill.com Bulletin #970 Revised 03012004