Optical and Mechanical Encoders Optical Encoders SerieS 62T Thumbwheel with Pushbutton FeATUreS APPLiCATiONS Scroll and select functions Scroll & select equipment in industr ial Sealed against dust and par ticles and non-automotive transpor tation Custom bezels that will blend with HMI gr ips applications and control panels Display selectors Optional integrated pushbutton with over Hand-gr ip joysticks three million actuations MIL-STD-202 and MIL-STD-810F Compliant Standard panel seal Choice of cable length and ter mination DiMeNSiONS in inches (and millimeters) Unless otherwise specified, standard tolerances are: Linear .025 Diameter .010 0 Angle 2.0 1.758 44,65 .200 .005 1.500 .005 .327 38,1 5,0 8,31 .780 C-BORE 19,81 .265 X2 .020 0,51 .950 .128 .002 CLOCKWISE ROTATION .114 .015 24,13 3,25 .485 2,9 THRU HOLE 12,32 .830 X2 21,08 .125 3,18 OF .020 WHEEL .515 .650 0,51 13,08 16,51 4.00 .25 .640 16,26 AMP CONNECTOR PN 7-215083-6 .970 24,64 R.250 6,35 Grayhill, Inc. 561 Hillgrove Avenue LaGrange, Illinois 60525-5997 USA Phone: 708-354-1040 Fax: 708-354-2820 www.grayhill.comOptical and Mechanical Encoders Optical Encoders WAVeFOrM AND Tr UTH TABLe 90 45 +5Vdc 1 R* HIGH (3.8-5V) OUTPUT A OUTPUT B OUTPUT 2 POSITION OUTPUT A R* 3 1 OUTPUT LOW (0-.8V) 2 GROUND 4 HIGH (3.8-5V) 3 OUTPUT B PUSHBUTTON 5 4 N.O., MOMENTARY LOW (0-.8V) PUSHBUTTON SWITCH PUSHBUTTON 6 POS POS POS POS POS POS Indicates logic high blank indicates logic low. 5 1 2 3 4 6 Code repeats every 4 positions. R* - TWO 2.2K RESISTORS REQUIRED FOR OPERATION. SPeCiFiCATiONS environmental Specifications rotary electrical and Mechanical Materials and Finishes Face Plate: Plastic MIL-STD-810F Qualified Specifications 0 0 Housing: ABS Plastic Operating Temperature range: -40 C to 85 C Operating Voltage: 5.000.25 Vdc 0 0 Side Plate: Reinforced ther moplastic Storage Temperature range: -55 C to 100 C Supply Current: 25mA Max. Wiper: Silicone r ubber with adhesive Humidity: 240 hours at 95% humidity Output: Open collector phototransistor, 0 Gasket: Silicone r ubber with adhesive at 30 C exter nal pull up resistors are required Wheel: Plastic Mechanical Vibration: Har monic motion with Output Code: Two-bit quadrature, channel A Shaft: Aluminum amplitude of 15g, within a var ied frequency of leads channel B by 90 electr ically dur ing Slide Springs: Music wire 10 to 2000 Hz clockwise rotation of the thumbwheel Detent Spring: Music wire Mechanical Shock: Logic high shall be no less than 3.8 Vdc Detent Balls: Nickel plated stainless steel Test 1: 100g for 6 ms half-sine wave with a Logic low shall be no greater than 0.8 Vdc PC Boards: NEMA grade FR4. Double clad velocity change of 12.3 ft/sec Power Consumption: 125 mW Max. with copper Test 2: 100g for 6 ms sawtooth wave with a Mechanical Life: 1,000,000 cycles of Plated with gold over nickel velocity change of 9.7 ft/sec operation for Low and Non-Rotational Torque. Pushbutton board is tin plating over copper 500,000 cycles of operation for Medium LeD: Gallium Aluminum Arsenide Rotational Torque. 1 cycle is a rotation Pushbutton electrical and Phototransistor: Gold and Aluminum Alloys through all positions and a full retur n. Mechanical Specifications Code Section Housing: Reinforced plastic Average rotational Torque: rating: 10mA 5 Vdc Detent Housing: Ther moplastic M: 2.2.75 in-oz, L: 1.20.5 in-oz, N: <0.50 Contact resistance: <10ohms Code rotor: Delr in 100 plastic in-oz. Initially torque shall be within 75% of Life: 3 million actuations minimum Dome: Stainless steel initial value throughout life. Contact Bounce: <4 ms make, <10ms Dome retainer: Delr in 100 plastic break Slide rods: Stainless steel Actuation Force: N None, 7700g, Splining Key: Stainless steel 10 1000g. Actuator: Reinforced ther moplastic Thumbwheel Travel: .060 .015 in Screws: Aluminum or Stainless Wiper Plate: Copper Solder: Lead free (96.5% tin, 3% silver, 0.5% copper, no clean) Series Angle of Throw: 22 = 22.5 for code change and 16 detent positions Rotational Torque: N = Non-Detent, L=Low Torque, M=Medium Torque Pushbutton Option: 0=No Pushbutton, 7=700 grams, 10=1000 grams 62T22-XX-040C Ter mination: C = .050 Center r ibbon Cable with connector Cable Ter mination: 040=4.0 inches. Cable is ter minated with Amp Connector P/N 7-215083-6. See Amp Mateability Guide for Mating Connector details. Available from your local Grayhill Component Distributor. For pr icing an discounts, contact a local Sales Office, an author ized local Distr ibutor, or Grayhill. Grayhill, Inc. 561 Hillgrove Avenue LaGrange, Illinois 60525-5997 USA Phone: 708-354-1040 Fax: 708-354-2820 www.grayhill.com