Optical and Mechanical Encoders Optical Encoders SerieS 62AG Price Competitive Solution FeATUreS APPLiCATiONS • Over 1 million rotational cycles • Automotive • 2-bit gray code output - audio systems • Quadrature coding - navigation systems • Available in 16 detent positions • Medical • 4 inch cable/connector assembly - patient monitoring systems • RoHS compliant • Test & Measurement • Optional integrated pushbutton - analyzers • Patented light pipe technology - oscilloscopes • Cost competitive with • Audio & Video mechanical encoders - consumer electronics at higher volumes - professional editing equipment DiMeNSiONS in inches (and millimeters) Unless otherwise specified, standard tolerances are: Linear ± .025 Diameter ± .010 0 Angle ± 2.0 .152 ±.002 .066 ±.002 [3,86 ] [1,68 ] .500 [12,7] .580 [14,73] Ø.249 ±.002 [ 6,32 ] .219 ±.004 SHAFT [ 5,56 ] .250 [6,35] .312 [ 7,92] [.687] [ 17,45 ] 3/8-32 UNEF-2A THREAD NOTE: GRAYHILL ALLOWS THREADS TO BE WITHIN MULTIPLE ORIENTATIONS FOR .030 [0,76] OF SHOULDER THE GRAYHILL TEXT ON THE BACKPLATE. CONNECTOR IS AMP P/N 7-215083-6 OR EQUIVALENT .512 .532 ±.015 [ 13] 4.00±.200 [ 13,51 ] [101,6] 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 POWER (+5.0 V) 6 HIGH POSITION OUTPUT A OUTPUT B OUTPUT A 5 OUTPUT A LOW #1 OUTPUT B 4 #2 HIGH PUSHBUTTON 3 #3 OUTPUT B #4 LOW PUSHBUTTON 2 POS. POS. POS. POS. POS. POS. INDICATES LOGIC HIGH; BLANK INDICATES LOGIC LOW. GROUND 1 #1 #2 #3 #4 #5 #6 CODE REPEATS EVERY FOUR POSITIONS. *CLOCKWISE SHAFT ROTATION *EXTERNAL 10k PULL-UP RESISTORS REQUIRED FOR OPERATION SPeCiFiCATiONS environmental Specifications Operating Temperature range: -40°C to Average rotational Torque: Detent rotor: Reinforced Nylon Zytel 85°C Low = 2.0±1.4 in-oz initially. 70G33L UL 94 Storage Temperature: -40°C to 85°C High = 3.5±1.4 in-oz initially. Detent Spring: 303 Stainless Steel Humidity: 96 Hours at 90-95% humidity at 50% of initial value after 1 million cycles. Housing, Upper: Nylon 6/6 25% glass 40°C Mechanical Life: 1,000,000 cycles of reinforced. Zytec FR-50 Mechanical Vibration: Harmonic motion operation. 1 cycle is a rotation through all Light Pipe: Lexan, GE with amplitude of 15g within a varied positions and a full return. Code rotor: Delrin 100 frequency of 10 to 2000 Hz for 12 hours Mounting Torque: 15in-lbs. maximum Housing, Lower: Nylon 6/6 25% glass Mechanical Shock Shaft Pushout Force: 45 lbs. minimum reinforced. Zytec FR-50 Test 1: 100g for 6 ms half-sine wave with a Terminal Strength: 15 lbs. Cable pull out Pushbutton Actuator: Reinforced nylon. velocity change of 12.3 ft/s. force minimum Zytel 70G33L. UL 94 Test 2: 100g for 6 ms sawtooth wave with a Solderability: 95% free of pin holes and Pushbutton Dome: Stainless Steel velocity change of 9.7 ft/s. voids Printed Circuit Board: NEMA Grade FR4, Maximum rotational speed: 100 rpm. Double clad with copper, Plated with gold rotary electrical and Mechanical over nickel Specifications infrared emitting Diode: Gallium Arsenide Pushbutton electrical and Operating Voltage: 5.00±0.25 Vdc Phototransistor Diode: NPN Silicon Supply Current: 30 mA maximum at 5 Vdc. Mechanical Specifications resistor: Metal oxide on ceramic substrate Logic Output Characteristics: rating: 10 mA @ 5 Vdc Spacer: Pet plastic Logic high shall be no less than 3.0 VdcLogic Contact resistance: <10 Ω (Compatible Backplate: Stainless Steel low shall be no greater than 1.0 Vdc with CMOS or TTL) Label: TT406 thermal transfer cast film. Minimum sink current: 0.5 mA for 5 Vdc. Life: 1 million actuations minimum Solder: 96.5% tin / 3% silver / 0.5% copper. (Preliminary) Contact Bounce: <4 ms make, <10ms No clean. Power Consumtpion: 150 mW maximum break Hex Nut: Brass, Plated with nickel for 5 Vdc Actuation Force: 510±150 grams Lockwasher: Stainless steel Output: Open Collector Phototransistor Shaft Travel: .017 ± .008 INCH Cable: Copper Stranded with topcoat in PVC Optical rise Time: 30ms maximum. Materials and Finishes insulation Optical Fall Time: 30ms maximum. Bushing: Zamak 2 Connector (.050 center): PA4.6 with tin/nickel Shaft: Zamak 2 plated phosphor bronze. Series Angle of Throw: 22 = 22.5° for code change and 16 detent positions 18 = 18° for code change and 20 detent positions Rotational Torque Option: L = Low Torque, H = High Torque Pushbutton Option: 0 = No pushbutton, 5 = 510 grams, 9 = 950 grams 62AGXX-XX-XXXX Termination: C = .050 Center Ribbon Cable with connector, S = .050 Center Ribbon Cable with .100 stripped end, P = .050 Center Pins with 0.185 inch length Cable Length: 020 = 2.0 inch cable, 030 = 3.0 inch cable, 040 = 4.0 inch cable, 050 = 5.0 inch cable, 060 = 6.0 inch cable Available from your local Grayhill Distributor. For prices and discounts, contact a local sales office, an authorized distributor, or Grayhill. Grayhill, Inc. • 561 Hillgrove Avenue • LaGrange, Illinois 60525-5997 • USA • Phone: 708-354-1040 • Fax: 708-354-2820 • www.grayhill.com