Optical Encoders SERIES 62N 1/2'' Package, non-turn, Dedicated Shaft •Available in 12, 16, 24, and 32 Detent Positions (Non-detent also available) •Choices of Cable Length and Terminations FEATURES •Non-turn Pushbutton to Ensure Pushbutton Text and Orientation •Seperate Pushbutton Function •Low Cost •Economical Size •Optically Coupled for More than a Million Cycles •Compatible with CMOS, TTL and HCMOS Logic APPLICATIONS •Global Positioning/Driver Information Systems •Medical Equipment •Cockpit Controls DIMENSIONS in inches (and millimeters) Cable Version CONNECTOR VERSION Front View STRIPPED CABLE VERSION DIM. 4.000 "+.20” GRAYHILL 654321 .100 (2,54) STRIPPED AND TINNED Optical and Mechanical Encoders 3/8-32 UNEF-2A THREAD THREADS TO BE WITHIN .030 OF SHOULDER. Top View Side View .066. + 002 (1,68 + 0,05) .219 + .003 (5,6 + 0,1) .125 + .002 (3,18 + 0,05) DIA. .250 (6,35) .250 (6,35) .250 (6,35) .390 (9,91) .094 + .003 (2,4 + 0,08) 28 AWG CABLE WIRES ON .050 (1,27) CENTERS 62NXX-XXXC XXXX X-X .540 (13,72) CONNECTOR IS AMP P/N 215083-6, .050 (1,27) CENTERS P/N 640443-6, .100 (2,54) CENTERS .250 + .002 (6,35 + 0,05) DIA. .375 + .015 (9,5 + 0,38) .250 (6,35) .312 (7,9) .375 + .015 (9,5 + 0,38) .152 (3,86) .592 + .015 (15,04 + 0,38) .500 (12,7) .670 + .015 (17,02 + 0,38) Front View GRAYHILL 654321 .470 + .020 (11,9 + 0,5) .301 (7,6) 3/8-32 UNEF-2A THREAD THREADS TO BE WITHIN .030 OF SHOULDER .219 + .003 (5,6 + 0,1) .100 (2,54) TYP. .066 + .002 (1,68 + 0,05) .125. + 002 (3,18 + 0,05) DIA. .152 (3,86) .094 + .003 (2,4 + 0,08) .250 (6,35) .250 (6,35) .250 (6,35) 62NXX-P XXXX X-X .540 (13,72) .940 + .050 (23,8 + 1,3) Side View .522 (13,26) .250 (6,35) .620 (15,7) .267 + .015 (6,8 + 0,38) .602 (15,29) Top View .320 (8,13) REF. .250 + .002 (6,35 + 0,05) DIA. .450 + .010 (11,43 + 0,3) .312 (7,9) .375 + .015 (9,5 + 0,38) .500 (12,7) .375 + .015 (9,5 0,38) .592 + .015 (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 Optical Encoders SPECIFICATIONS Pushbutton Switch Ratings 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: 1000 ±300g Pushbutton Travel: .010/.025 inch Encoder Ratings Environmental Ratings 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 Shafts: Aluminum Bushing: Zinc casting Shaft Retaining Ring: Stainless steel Detent Spring: Stainless steel Printed Circuit Boards: NEMA grade FR-4 CIRCUITRY, TRUTH TABLE, AND WAVEFORM 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 Code Housing: Thermoplastic Pushbutton Dome: Stainless steel Dome Retaining Disk: Thermoplastic Pushbutton Housing: Thermoplastic Phototransistor: Planar Silicon NPN Infrared Emitter: Gallium aluminum arsenide Pushbutton Contact: Brass, nickel-plated Flex Cable: 28 AWG, stranded/top coated wire, PVC coated on .050 or .100" centers (cabled version) Header Pins: Phospher bronze, tin-plated Spacer: Thermoplastic Endcap: Thermoplastic Non-turn Pin: Stainless steel Backplate/Strain Relief: Stainless steel Studs: Stainless steel Optical and Mechanical Encoders Coding: 2-bit quadrature coded output Operating Voltage: 5.0 ±.25 Vdc Supply Current: 30 mA [email protected] Vdc Logic Output Characterisitics: Logic High: 3.8 Vdc minimum Logic Low: 0.8 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 Times: less than 30 mS maximum Operating Torque: Detent: 2.0 in-oz ±70% initially Non-Detent: less than 1.5 in-oz initially 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 Standard Quadrature 2-Bit Code PIN # POWER +5V 6 R* 5 OUTPUT A R* OUTPUT B N.O. PUSHBUTTON SWITCH GROUND 4 3 2 1 Clockwise Rotation Position 1 2 3 4 Output A Output B • •• • • OUTPUT A OUTPUT B HIGH LOW HIGH LOW 1 Indicates logic high; blank indicates logic low. Code repeats every 4 positions. 2 3 4 5 POSITION NUMBER 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 6