Optical Encoders SERIES 62HS High Torque FEATURES •High Rotational Torque Provides Positive Tactile Feedback •Optically Coupled for More than a Million Cycles • Optional Integral Pushbutton •Compatible with CMOS, TTL and HCMOS Logic •Available in 8,12 and 16 Detent Positions •Choice of Cable Length and Terminations APPLICATIONS •Avionics DIMENSIONS in inches (and millimeters) Cable Version .219 ±.002 [ 5,56 ±0,05 ] Unless otherwise specified, standard tolerance is ±.010 (0,25). .236 [ 5,99 ] .110 [ 2,79 ] CONNECTORISAMP P/N215083-6 OREQUIVALENT Optical and Mechanical Encoders .250 ±.002 [ 6,34 ±0,05 ] .066 ±.002 [ 1,68 ±0,05 ] .400 .200 [ 10,15 ] [ 5,08 ] 4.000 ±.200 4.000±5,08 .250 [ 6,35 ] .650 [ 16,5 ] .540 [ 13,72 ] .250 [ 6,35 ] .152 ±.002 [ 3,86 ±0,05 ] .500 [ 12,7 ] .750 [ 19,05 ] .375 [ 9,53 ] .511 [ 12,98 ] .312 [ 7,92 ] .530 ±.015 [ 13,46 ±0,38 ] Stripped Version Pin Version 3/8-32UNEF-2ATHREAD THREADSTOBEWITHIN .030(0,76)OFSHOULDER .230 [ 5,84 ] .100 [ 2,54] 4.000 ±.200 4.000±5,08 .690 .015 [ 17,53 0,38 ] WAVEFORM AND TRUTH TABLE OUTPUT A OUTPUT B Clockwise Rotation Position Output A Output B HIGH 1 LOW 2 3 4 HIGH LOW 1 2 3 4 5 POSITION NUMBER 6 • • • • • Indicates logic high; blank indicates logic low. Code repeats every 4 positions. Grayhill, Inc. • 561 Hillgrove Avenue • LaGrange, Illinois 60525-5997 • USA • Phone: 708-354-1040 • Fax: 708-354-2820 • www.grayhill.com Optical Encoders CIRCUITRY PIN# POWER+5V 6 R* 5 OUTPUTA 100Ω R* OUTPUTB 4 N.O. PUSH- BUTTON SWITCH 3 GROUND 2 1 *Externalpull-upresistorsrequiredforoperation(2.2kΩ). SPECIFICATIONS Rating: at 5 Vdc, 10 mA, resistive Contact Resistance: less than 10 ohms (TTL or CMOS compatible) Pushbutton Life: 3 million actuations minimum Voltage Breakdown: 250 Vac between mutually insulated parts Contact Bounce: less than 4 mS at make and less than 10 mS at break Actuation Force: 1100 ±300g Encoder Ratings Environmental Ratings Coding: 2-bit quadrature coded output Operating Voltage: 5.0 ±.25 Vdc Supply Current: 30 mA [email protected] Vdc Logic Output Characteristics: Logic High: 3.0 Vdc minimum Logic Low: 1.0 Vdc maximum Mechanical Life: 1,000,000 cycles minimum (One cycle is a rotation through all positions and a full return) Minimum Sink Current: 2.0 mA for 5 Vdc Power Consumption: 150mW maximum Output: open collector phototransistor Logic Rise and Fall: less than 30 mS max Operating Temperature Range: -40°C to 85°C Storage Temperature Range: -55°C to 100°C Vibration Resistance: Harmonic motion with amplitude of 15G, within a varied 10 to 2000 Hz frequency for 12 hours Mechanical Shock: Test 1: 100G, 6 mS, half sine, 12.3 ft/s; Test 2: 100G, 6 mS, sawtooth, 9.7 ft/s Relative Humidity: 90–95% at 40°C for 96 hours Materials and Finishes Code Housing: Reinforced thermoplastic Shaft: Stainless Steel Bushing: Zinc casting Shaft Retaining Ring: Stainless steel Detent Spring: Stainless steel Detent Ball: Stainless steel Detent Section: Hiloy 610 Printed Circuit Boards: NEMA grade FR-4 gold over nickel or palladium Terminals: Brass, tin-plated Mounting Hardware: One brass, nickel-plated nut and zinc-plated spring steel with clear trivalent chromate finish lockwasher supplied with each switch. (Nut is 0.094 inches thick by 0.433 inches across flats) Rotor: Thermoplastic Pushbutton Dome: Stainless steel Phototransistor: Planar Silicon NPN Infrared Emitter: Gallium aluminum arsenide Flex Cable: 28 AWG, stranded/top coated wire, PVC coated on .050" centers (cabled version) Header Pins: Brass, tin-plated Spacer: Hiloy 610 Shim: Stainless Steel Backplate/Strain Relief: Stainless steel ORDERING INFORMATION Series Style: HS = High Torque Angle of Throw: 45 = 45° or 8 positions,30 = 30° or 12 positions, 22 = 22.5° or 16 positions 62HSXX-XX-XXXX Termination: S = stripped cable, C = connector, P = pins Cable Termination: 040 = 4.0in. Cable is terminated with Amp P/N 215083-6. See Amp Mateability Guide for mating connector details. *Eliminate cable length if ordering pins. (Ex: 62HS22-H9-P) Pushbutton Option: 0 = w/o pushbutton, 9 = 1100g Rotational Torque: H = High Torque Grayhill, Inc. • 561 Hillgrove Avenue • LaGrange, Illinois 60525-5997 • USA • Phone: 708-354-1040 • Fax: 708-354-2820 • www.grayhill.com Optical and Mechanical Encoders Operating Torque: 5.0 in-oz +/- 1.5 in-oz initial Shaft Push Out Force: 45 lbs minimum Mounting Torque: 15 in-lbs maximum Terminal Strength: 15 lbs cable pull-out force minimum Operating Speed: 100 RPM maximum Pushbutton Switch Ratings