optical and mechanical encoders grayhill, inc. ? 561 hillgrove avenue ? lagrange, illinois 60525-5997 ? usa ? phone: 708-354-1040 ? fax: 708-354-2820 ? www.grayhill.com optical encoders 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) applications ? automotive controls ? white goods ? audio series 62p low cost, pc mount circuitry t olerance: .002 suggested hole la y out det ail .109 (2,77) 4 plcs . .525 (13,34) .403 (10,24) .403 (10,24) ?.187.004 (4,750,1) ?.375 (9,53) ?.059.002 (1,50,05) .335 (8,51) .805 (20,45) .156.004 (3,960,1) .030 (0,76) .700 (17,78) .220 (5,59) .325 (8,26) .660.015 (16,760,38) .038 (0,96) 4 plcs . .332 (8,43) .366 (9,29) chamfer .025 x 45 .403 (10,24) 6 plcs . .202 (5,14) .655 (16.64) .400 (10,16) .250 (6,35) .100 (2,54) .625 (15,88) .200 (5,08) .080 (2,03) .250 (6,35) .070 (1,78) 4 plcs . .064 (1,63) .100 (2,54) 2 plcs . .250 (6,35) .263 (6,67) .400 (10,16) .042 (1,07) 6 plcs . .365 (9,27) .730 (18,54) .200 (5,08) 2 plcs . .030 (0,76) .250.004 (6.350,1) .660.015 (16,760,38) .219.002 (5,560,1) .625 (15,88) .403 (10,24) 6 plcs . .250 (6,35) .080 (2,03) .805 (20,45) .335 (8,51) ?.059.002 (1,50,05) .025 x 45 .366 (9,29) .332 (8,43) chamfer .030 (0,76) ?.375 (9,53) .700 (17,78) .030 (0,76) .038 (0,96) 4 plcs . .220 (5,59) .325 (8,26) .100 (2,54) .250 (6,35) .201 (5,14) .400 (10,16) .200 (5,08) .655 (16.64) .010 to lerance applies to all dimensions unless o ther wise no ted pin design at ion
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 optical encoders waveform and truth table standard quadrature 2-bit code specifications electrical ratings 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 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 mechanical 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 environmental ratings operating temperature range: -40c to 85c storage temperature range: -55c to 100c relative humidity: 90-95% at 40c 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. test 2: 100g for 6ms, sawtooth, 9.7 ft/s materials and finishes 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 i nformation 62pxx-xxx rotational t orque: n - non-detent l - lo w torque h - high torque ser ies angle of thro w: 22-16 p osition (22) pushb utton f orce: 0 - no pushb utton 4 - 450 grams 6 - 600 grams shaft option: blank - standard ?.187 shaft s - ?.250 shaft slee ve
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