Optical Encoders SERIES 62P Low Cost, PC Mount APPLICATION • Automotive Controls • White Goods • Audio 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 In inches (and millimeters) ±.010 TOLERANCE APPLIES TO ALL DIMENSIONS UNLESS OTHERWISE NOTED .525 (13,34) .400 (10,16) .200 (5,08) .403 (10,24) .625 (15,88) .109 (2,77) 4 PLCS. .403 (10,24) .403 (10,24) 6 PLCS. .263 (6,67) .325 (8,26) .660±.015 (16,76±0,38) .100 (2,54) 3 2 1 PIN DESIGNATION .025 X 45° CHAMFER .025 X 45° CHAMFER .366 (9,29) .366 (9,29) .250 (6,35) .332 (8,43) .030 (0,76) .700 (17,78) .403 (10,24) 6 PLCS. .250±.004 (6.35±0,1) Ø.375 (9,53) Ø.187±.004 (4,75±0,1) Ø.375 (9,53) .332 (8,43) .030 (0,76) .220 (5,59) .201 (5,14) .250 (6,35) .625 (15,88) .100 (2,54) .250 2 PLCS. (6,35) .100 (2,54) .250 (6,35) .156±.004 (3,96±0,1) 4 .070 (1,78) 4 PLCS. SUGGESTED HOLE LAYOUT DETAIL TOLERANCE: ±.002 .202 (5,14) 5 .805 (20,45) .655 (16.64) .219±.002 (5,56±0,1) .325 (8,26) .660±.0 (16,76±0 .250 (6,35) .030 (0,76) Ø.059±.002 (1,5±0,05) .335 (8,51) .080 (2,03) .038 (0,96) 4 PLCS. .200 (5,08) .400 (10,16) .805 (20,45) Ø.059±.002 (1,5±0,05) .335 (8,51) .080 (2,03) .030 (0,76) .220 (5,59) .700 (17,78) .038 (0,96) 4 PLCS. CIRCUITRY 150 * 1 POWER (+5.0 V) 2 GROUND 10K * 3 OUTPUT B 10K * OUTPUT A 4 PUSHBUTTON 5 PUSHBUTTON 6 *10K Grayhill, Inc. • 561 Hillgrove Avenue • LaGrange, Illinois EXTERNAL PULL-UP RESISTORS REQUIRED ON PIN 3 AND PIN 4 *150 EXTERNAL RESISTOR REQUIRED ON PIN 1 60525-5997 • USA • Phone: 708-354-1040 • Fax: 708-354-2820 • www.grayhill.com Encoder 5 Optical and Mechanical Encoders .730 (18,54) .365 (9,27) .200 (5,08) 2 PLCS. .042 (1,07) 6 PLCS. .064 (1,63) .400 (10,16) .655 (16.64) 6 Optical Encoders WAVEFORM AND TRUTH TABLE 150 POWER (+5.0 V) * 10K OUTPUT B 10K * * PUSHBUTTON PUSHBUTTON *10K *150 1 POSITION HIGH OUTPUT A LOW 2 GROUND OUTPUT A Standard Quadrature 2-bit Code 3 5 #3 #4 POS. #1 6 OUTPUT B #2 HIGH OUTPUT B LOW 4 OUTPUT A #1 POS. #2 POS. #3 POS. #4 POS. #5 INDICATES LOGIC HIGH CODE REPEATS EVERY FOUR POSITIONS. POS. #6 EXTERNAL PULL-UP RESISTORS REQUIRED ON PIN 3 AND PIN 4 EXTERNAL RESISTOR REQUIRED ON PIN 1 SPECIFICATIONS Mechanical Ratings Test 2: 100g for 6mS, Sawtooth, 9.7 ft/s Electrical Ratings Operating Torque: H: 1.4 in-oz +/- 0.6 in-oz initial L: 0.6 in-oz +/- 0.3 in-oz initial N: ∠0.5 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 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 Pushbutton Switch Ratings Optical and Mechanical Encoders 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 Shaft Travel: .015 ± .010 inch Environmental Ratings Operating Temperature Range: -40°C to 85°C Storage Temperature Range: -55°C to 100°C Relative Humidity: 90-95% at 40°C 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 Mechanical Shock Resistance: Test 1: Tested at 100g for 6mS, half sine, 12.3 ft/s. 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 ORDERING INFORMATION Series Angle of Throw: 22-16 Position (22°) 62PXX-XXX Rotational Torque: N - Non-detent L - Low torque H - High torque Pushbutton Force: 0 - No Pushbutton 4 - 450 grams 6 - 600 grams Shaft Option: Blank - Standard Ø.187 Shaft S - Ø.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