Optical and Mechanical Encoders Optical Encoders SERIES 62N 1/2'' Package, non-turn, Dedicated Shaft • Available in 12, 16, 24, and 32 Detent FEATURES Positions (Non-detent also available) • Non-turn Pushbutton to Ensure • Choices of Cable Length and Termi- Pushbutton Text and Orientation nations • Seperate Pushbutton Function • Low Cost APPLICATIONS • Economical Size • Global Positioning/Driver Information • Optically Coupled for More than a Systems Million Cycles • Medical Equipment • Compatible with CMOS, TTL and • Cockpit Controls HCMOS Logic DIMENSIONS in inches (and millimeters) Cable Version CONNECTOR STRIPPED CABLE VERSION VERSION Front View DIM. 4.000 "+.20” .100 (2,54) STRIPPED AND TINNED 3/8-32 UNEF-2A THREAD THREADS TO BE WITHIN .030 OF SHOULDER. CONNECTOR IS AMP P/N 215083-6, .050 (1,27) CENTERS P/N 640443-6, .100 (2,54) CENTERS Top View Side View 28 AWG CABLE WIRES ON .050 (1,27) CENTERS .250 .066. + 002 + .125 + .002 .219 .003 (6,35) + + + (1,68 0,05) (5,6 0,1) (3,18 0,05) DIA. .250 (6,35) .250 (6,35) .540 (13,72) .390 .320 (9,91) (8,13) + .250 + .002 .094 .003 .312 REF. + + (2,4 0,08) (6,35 0,05) (7,9) DIA. + + .250 .375 .015 .375 .015 + + (6,35) (9,5 0,38) (9,5 0,38) .152 .592 + .015 (3,86) + (15,04 0,38) .500 .670 + .015 (12,7) + (17,02 0,38) Front View + .470 .020 + (11,9 0,5) .620 (15,7) + .267 .015 .602 + (6,8 0,38) (15,29) Top View + .940 .050 .301 (23,8 + 1,3) 3/8-32 UNEF-2A THREAD (7,6) THREADS TO BE WITHIN .030 OF SHOULDER .219 + .003 + (5,6 0,1) Side View .100 (2,54) TYP. + .125. 002 .250 .066 + .002 + (6,35) (3,18 0,05) + (1,68 0,05) DIA. .250 .522 (6,35) .250 (13,26) (6,35) .540 (13,72) + .450 .010 (11,43 + 0,3) + .250 .002 .312 .152 .094 + .003 (6,35 + 0,05) (7,9) (3,86) + (2,4 0,08) DIA. + + .250 .375 .015 .375 .015 (6,35) (9,5 + 0,38) (9,5 0,38) .500 + .592 .015 (12,7) + (15,04 0,38) + .670 .015 + (17,02 0,38) Unless otherwise specified, standard tolerances are ±0.10 (0,25) Grayhill, Inc. • 561 Hillgrove Avenue • LaGrange, Illinois 60525-5997 • USA • Phone: 708-354-1040 • Fax: 708-354-2820 • www.grayhill.com GRAYHILL 6 5 4 3 2 1 GRAYHILL 62NXX-XXXC 6 5 4 3 2 1 XXXX X-X 62NXX-P XXXX X-X Optical and Mechanical Encoders Optical Encoders SPECIFICATIONS Pushbutton Switch Ratings Rating: at 5 Vdc, 10 mA, resistive Operating Torque: gold over nickel or palladium Contact Resistance: less than 10 ohms (TTL Detent: 2.0 in-oz ±70% initially Terminals: Brass, tin-plated or CMOS compatible) Non-Detent: less than 1.5 in-oz initially Mounting Hardware: One brass, nickel-plated Pushbutton Life: 3 million actuations mini- Shaft Push Out Force: 45 lbs minimum nut and zinc-plated spring steel with clear mum Mounting Torque: 15 in-lbs maximum trivalent chromate finish lockwasher supplied Voltage Breakdown: 250 Vac between mutu- Terminal Strength: 15 lbs cable pull-out force with each switch. (Nut is 0.094 inches thick by ally insulated parts minimum 0.433 inches across flats) Contact Bounce: less than 4 mS at make Operating Speed: 100 RPM maximum Rotor: Thermoplastic and less than 10 mS at break Code Housing: Thermoplastic Actuation Force: 1000 ±300g Environmental Ratings Pushbutton Dome: Stainless steel Pushbutton Travel: .010/.025 inch Dome Retaining Disk: Thermoplastic Operating Temperature Range: -40°C to 85°C Pushbutton Housing: Thermoplastic Storage Temperature Range: -55°C to 100°C Encoder Ratings Phototransistor: Planar Silicon NPN Vibration Resistance: Harmonic motion with Coding: 2-bit quadrature coded output Infrared Emitter: Gallium aluminum arsenide amplitude of 15G, within a varied 10 to 2000 Hz Operating Voltage: 5.0 ±.25 Vdc frequency for 12 hours Pushbutton Contact: Brass, nickel-plated Supply Current: 30 mA maximum@5.0 Vdc Flex Cable: 28 AWG, stranded/top coated wire, Mechanical Shock: Test 1: 100G, 6 mS, half Logic Output Characterisitics: PVC coated on .050 or .100" centers (cabled Logic High: 3.8 Vdc minimum sine, 12.3 ft/s; Test 2: 100G, 6 mS, sawtooth, version) Logic Low: 0.8 Vdc maximum 9.7 ft/s Mechanical Life: 1,000,000 cycles minimum Header Pins: Phospher bronze, tin-plated Relative Humidity: 90–95% at 40°C for 96 hours (One cycle is a rotation through all positions Spacer: Thermoplastic and a full return) Endcap: Thermoplastic Materials and Finishes Minimum Sink Current: 2.0 mA for 5 Vdc Non-turn Pin: Stainless steel Code Housing: Reinforced thermoplastic Power Consumption: 150mW maximum Backplate/Strain Relief: Stainless steel Shafts: Aluminum Output: open collector phototransistor Studs: Stainless steel Bushing: Zinc casting Logic Rise and Fall Times: less than 30 mS Shaft Retaining Ring: Stainless steel maximum Detent Spring: Stainless steel Printed Circuit Boards: NEMA grade FR-4 CIRCUITRY, TRUTH TABLE, AND WAVEFORM Standard Quadrature 2-Bit Code PIN # POWER +5V 6 R* Clockwise Rotation OUTPUT A 5 HIGH Position Output A Output B R* OUTPUT OUTPUT B A 1 4 LOW 2 • HIGH 3 OUTPUT 3 N.O. • • B PUSH- 4 LOW BUTTON • SWITCH 2 1 2 3 4 5 6 • Indicates logic high; blank indicates logic POSITION NUMBER 1 GROUND low. Code repeats every 4 positions. ORDERING INFORMATION Series and Style = 1/2" package, non-turn, dedicated shaft Angle of Throw: Detent Non-detent 11 = 11.25° or 32 pos. 01 = 11.25° or 32 positions 15 = 15° or 24 positions 05 = 15° or 24 positions 22 = 22.25° or 16 positions 02 = 22.5° or 16 positions 62N22-040S 30 = 30° or 12 positions 00 = 30° or 12 positions Termination: S = Stripped cable; .050" centers SH = Stripped cable; .100" centers C = Connector; .050" centers CH = Connector; .100" centers P = Pin; .100" centers Cable Termination: 040 = 4.0in. Cable is terminated with Amp Connector P/N 215088-6. See Amp Mateability Guide for mating connector details. *Eliminate cable length if ordering pins (Ex: 62N22-P) These switches have Quadrature 2-bit code output and an optional shaft actuated pushbutton switch. Custom materials, styles, colors, and markings are available. Control knobs available. Available from your local Grayhill Component Distributor. For prices and discounts, contact a local Sales Office, an authorized local Distributor, or Grayhill. Grayhill, Inc. • 561 Hillgrove Avenue • LaGrange, Illinois 60525-5997 • USA • Phone: 708-354-1040 • Fax: 708-354-2820 • www.grayhill.com