Optical and Mechanical Encoders Optical Encoders SERIES 62P Low Cost, PC Mount APPLICATION FEATURES Automotive Controls Low Cost White Goods Compact Size Audio 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 In inches (and millimeters) .010 TOLERANCE APPLIES TO ALL DIMENSIONS UNLESS OTHERWISE NOTED 6 5 4 .730 .100 (18,54) .400 (2,54) (10,16) .365 .201 .655 (9,27) .250 (5,14) .525 .200 (16.64) (13,34) (5,08) (6,35) .400 2 PLCS. (10,16) .042 .200 (1,07) .403 6 PLCS. (5,08) .403 (10,24) .064 3 2 1 (10,24) 6 PLCS. (1,63) .625 PIN DESIGNATION (15,88) .109 .070 (2,77) .625 (1,78) .403 4 PLCS263 4 PLCS. (15,88) (10,24) (6,67) .403 .100 (10,24) .200 (2,54) SUGGESTED HOLE LAYOUT DETAIL 6 PLCS. 2 PLCS. (5,08) TOLERANCE: .002 .250 (6,35) .400 .100 (10,16) .202 (2,54) .655 (5,14) .250 (16.64) .250.004 .187.004 (6,35) (6.350,1) (4,750,1) .219.002 .375 .375 (5,560,1) .156.004 (9,53) (9,53) (3,960,1) .025 X 45 .025 X 45 .325 CHAMFER CHAMFER .325 (8,26) .660.0 .366 .366 (8,26) .660.015 (16,760 (9,29) (9,29) (16,760,38) .250 .250 .332 .332 (6,35) (6,35) (8,43) (8,43) .030 .030 (0,76) (0,76) .220 .220 (5,59) .030 .030 (5,59) .059.002 (0,76) .059.002 (0,76) (1,50,05) (1,50,05) .038 .038 .335 .335 (0,96) (0,96) (8,51) (8,51) .700 4 PLCS700 4 PLCS080 .080 (17,78) (17,78) (2,03) (2,03) .805 .805 (20,45) (20,45) CIRCUITRY 150 * 1 POWER (+5.0 V) GROUND 2 10K * 3 OUTPUT B 10K * OUTPUT A 4 5 PUSHBUTTON PUSHBUTTON 6 *10K EXTERNAL PULL-UP RESISTORS REQUIRED ON PIN 3 AND PIN 4 *150 EXTERNAL RESISTOR REQUIRED ON PIN 1 Encoder Grayhill, Inc. 561 Hillgrove Avenue LaGrange, Illinois 60525-5997 USA Phone: 708-354-1040 Fax: 708-354-2820 www.grayhill.com 5Optical and Mechanical Encoders Optical Encoders WAVEFORM AND TRUTH TABLE Standard Quadrature 2-bit Code 150 * 1 POWER (+5.0 V) POSITION OUTPUT A OUTPUT B HIGH GROUND 2 OUTPUT A 1 LOW 10K * 3 2 OUTPUT B 10K * 3 HIGH OUTPUT A 4 OUTPUT B 4 LOW 5 PUSHBUTTON INDICATES LOGIC HIGH CODE REPEATS EVERY FOUR POSITIONS. POS. POS. POS. POS. POS. POS. PUSHBUTTON 6 1 2 3 4 5 6 *10K EXTERNAL PULL-UP RESISTORS REQUIRED ON PIN 3 AND PIN 4 *150 EXTERNAL RESISTOR REQUIRED ON PIN 1 Mechanical Ratings Test 2: 100g for 6mS, Sawtooth, 9.7 ft/s SPECIFICATIONS Operating Torque: Materials and Finishes Electrical Ratings H: 1.4 in-oz +/- 0.6 in-oz initial Code/Pushbutton Housing: Thermoplastic Operating Voltage: 5 Vdc +/-.25 Vdc L: 0.6 in-oz +/- 0.3 in-oz initial Shaft: Thermoplastic Supply Current: 30mA maximum at 5 Vdc N: 0.5 in-oz initial Code/Detent Rotor: Reinforced Logic High: 3.0V minimum Rotational Life: Thermoplastic Logic Low: 1.0V maximum H&L: 500,000 cycles Bushing: Thermoplastic Logic Rise and Fall: less than 30 ms N: 2 million cycles Terminal Pins: Brass, Tin plated (1 cycle = 360 degree rotation and return) Detent Spring: Stainless Steel Pushbutton Switch Ratings Shaft Push Out Force: Dome: Stainless Steel Rating: 5.0 Vdc at 10mA resistive 20 lbs minimum Pushbutton Contact: Nickel plated brass Contact Resistance: less than 10 ohms Operating Speed: 100 RPM maximum Phototransistor: Planar Silicon (TTL or CMOS compatible) Axial Shaft Play: .010 maximum Detent Balls: Voltage Breakdown: 250 Vac between Environmental Ratings .0625 dia. Stainless Steel mutually insulated parts Infrared Emitter: Operating Temperature Range: Contact Bounce: less than 4 ms at make Gallium Aluminum Arsenide -40C to 85C and less than 10 ms at break Storage Temperature Range: Label: Actuation Life: 3,000,000 operations White Thermal Transfer Cast Film. -55C to 100C Actuation Force: 6: 600 +/- 200 grams Relative Humidity: 90-95% at 40C Adhesive Coated 4: 450 +/- 150 grams for 96 hours Bracket: Stainless Steel, Tin plated Shaft Travel: .015 .010 inch 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 Mechanical Shock Resistance: Test 1: Tested at 100g for 6mS, half sine, 12.3 ft/s. ORDERING INFORMATION Series Angle of Throw: 22-16 Position (22) Rotational Torque: N - Non-detent L - Low torque H - High torque Pushbutton Force: 0 - No Pushbutton 4 - 450 grams 6 - 600 grams 62PXX-XXX62PXX-XXX Shaft Option: Blank - Standard .187 Shaft S - .250 Shaft Sleeve Encoder 6 Grayhill, Inc. 561 Hillgrove Avenue LaGrange, Illinois 60525-5997 USA Phone: 708-354-1040 Fax: 708-354-2820 www.grayhill.com