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 features ? 25, 32, 50, 64, 100, 128 and 256 cycles per revolution available ? sealed version available ? rugged construction ? cable or pin versions ? 300 million rotational cycles ? 5000 rpm shaft rotation ? index pulse available series 63r high r esolution, ball bearing, 5-pin (polarized connection) dimensions in inches (and millimeters) top view top view grayhill xxxx x-x 63rxxx xxxx x-x xx grayhill xxxx x-x 63rxxx-xxx xxxx x-x xx-xxx unless otherwise specified, dimension tolerances are as follows linear .010 (.25), diameters .010 (.25), angular 5? 1.250 dia (31.75) .215 (5.46) keyway depth .219 (5.57) .650 dia (16.51) mounting surface .033 (.84) .066 (1.68) .250 (6.35) .400 (10.16) .200 (5.08) .100 (2.54) .501 (12.73) .725.025 (18.41.64) .350 (8.89) .225 (5.71) .776.025 (19.71.64) .249/.250 dia (6.32/6.34) .025 x 45? (.64) chamfer 1/2 - 32 un-2a threads 1.250 dia (31.75) .215 (5.46) keyway depth .219 (5.57) .650 dia (16.51) mounting surface .033 (.84) .066 (1.68) .250 (6.35) .501 (12.73) .725.025 (18.42.64) .350 (8.89) .249/.250 dia (6.32/6.34) .025 x 45? (.64) chamfer 1/2 - 32 un-2a threads cable length 6.000,25 connector is molex p/n 14-56-3056 or equivalent pin #1 pin #1
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 a vailable from your local grayhill distributor. for prices and discounts, contact a local sales offce, an authorized local distributor or grayhill. specific ations electrical ratings operating v oltage: 5 .25 vdc s upply current: 30 ma maximum at 5 vdc logic output characteristics: output type: open collector with integrated schmitt trigger and 10 kw pull-up resistor maximum sink current: 16 ma at .40 volts power consumption: 150 mw maximum optical rise t ime: 500 ns typical o ptical fall t ime: 14 ns typical m echanical ratings m echanical life: 300 million revolutions t ime life: guaranteed for 10 years of continuous operation (calculated from emitter degradation data) mounting t orque: 20 in-lbs maximum t erminal strength: 5 lbs terminal pull-out force minimum solderability: 95% free of pin holes and voids e xternally applied s haft force: axial:15 lbs maximum; radial:15 lbs maximum operating t orque: 0.5 in-oz maximum (no detents) for unsealed versions e nvironmental ratings operating t emperature r ange: -40c to 85c s torage t emperature r ange: -55c to 100c relative humidity: 90-95% at 40c for 96 hours vibration r esistance: harmonic motion with amplitude of 15g, within a varied 10 to 2000 hz frequency for 12 hours per mil-std-202, method 204 s hock resistance: test 1: 100g for 6 ms, half- sine wave with velocity change of 12.3 ft/s. test 2: 100g for 6 ms, sawtooth wave with velocity change of 9.7 ft/s. materials and finishes bushing: zinc diecast housing: zytel fr-50 s haft: stainless steel insert molded into nylon rotor support code rotor and a perture: chemically etched stainless steel/electroformed nickel printed circuit board: nema grade fr-4. five microinches minimum gold over 100 microinches minimum nickel over copper o ptical barrier: polyphenylene sulfde, 94 v-0 circ uitry and wavef orm: s tandard quadrature 2-bit code backplate: polyester header: phosphor bronze, 200 microinches tin over 50 microinches nickel (pin version only) infrared emitter: gallium aluminum arsenide photo i c: planar silicon retaining r ing: stainless steel cable: 26 awg, stranded/tinned wire, pvc coated on .100 (2,54) centers (cable version only) connector: glass-flled pct, ul94v-0 bearing s ubassembly bearing: nsk abec 5 (stainless steel) preload collar: 303 stainless steel spacer: 303 stainless steel bellville spring: spring steel (stainless) 1 cycle output a output b channel a leads channel b by 90? 45? in all rotations fo r clockwise rotation of shaft. 1 2 3 5 4 10 k? 10 k? pin # ground no contact output a power 5v output b ordering inf ormation series style: r = standard, 5-pin, high resolution rs = sealed, 5-pin, high resolution cycles: per channel per revolution = 25, 32, 50, 64, 100, 128, 256 63rs256C060 t ermination: blank (no dash or numbers): pins as described in drawing. cable t ermination: 060 = 6.0in. cable is terminated with molex connnector p/n 14-56-3056
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