61L515-N0-040C GRAYHILL | Alldatasheet

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Grayhill, Inc. • 561 Hillgrove Avenue • LaGrange, Illinois 60525-5997 • USA • Phone: 708-354-1040 • Fax: 708-354-2820 • www.gr ayhill.com Optical and Mechanical Encoders Optical Encoders Encoder SERIES 61L Full Quadrature Cycle Per Detent DIMENSIONS In inches (and millimeters) Unless otherwise specified, standard tolerances are: Linear ± .025 Diameter ± .010 Angle ± 2.0

FEATURES

  • .650 sq. inch package size
  • Optically coupled for 1 million rotational cycles
  • Optional integrated pushbutton
  • Detented and non-detented versions available
  • Available in 24 positions

APPLICATIONS

  • Medical Devices
  • Test and Measurement Equipment
  • Other Scroll and Select

.250 [6,35].360 [9,14] .735 ±.015 [18,67] .518 ±.015 [13,16 ] ‡.250 ±.002 [6,35] 4.00 ± .20 .219 ±.003 [5,56] .590 ±.015 [14,99 ] 45˚ X .025 [0,64] 3/8 UNEF-2A THREAD AMP CONNECTOR 7-215083-6 TERMINAL #1 .325 [8,26] .733 [18,62] .325 [8,26] SQUARE .650 [16,51] .328 ±.005 [8,33].164 [4,17] .066±.002 [1,68±0,05] .152±.002 [3,86]

Grayhill, Inc. • 561 Hillgrove Avenue • LaGrange, Illinois 60525-5997 • USA • Phone: 708-354-1040 • Fax: 708-354-2820 • www.gr ayhill.com Optical Encoders Encoder CIRCUITRY, WAVEFORM AND TRUTH TABLE Indicates logic high; blank indicates logic low. Code repeats every four cycles. DETENT 2DETENT 1 RANGE OF DETENT REST POSITION SPECIFICATIONS Environmental Specifications Operating Temperature Range: -400 C to 850 C Storage Temperature Range: -550 C to 1000 C Humidity: 96 hours at 90-95% humidity at 400 C Mechanical Vibration: Harmonic motion with amplitude of 15g, within a varied frequency of 10 to 2000 Hz Mechanical Shock: Test 1: 100g for 6 ms half-sine wave with a velocity change of 12.3 ft/sec Test 2: 100g for 6 ms sawtooth wave with a velocity change of 9.7 ft/sec Rotary Electrical and Mechanical Specifications Operating Voltage: 5.00±.25Vdc Supply Current: 30 mA maximum at 5Vdc Output Code: Two-bit quadrature, channel A leads channel B by 900 electrically during clockwise rotation of the shaft. Logic Output Characteristics: Logic high signal shall be no less than 3.8 Vdc Logic low signal shall be no greater than 0.8 Vdc Minimum Sink Current: 2.0 mA Power Consumption: 150 mW maximum Mechanical Life: 1 million cycles of operation for Medium, Low and Non-Detent. 1/2 million cycles of operation for High. One cycle is a rotation through all positions and a full return. Average Rotational Torque: H= 6.0 ± 2.6 in- oz, M= 2.7 ± 1.8 in-oz, L= 1.4 ± 0.8 in-oz, N= <0.50 in-oz. Torque shall be within 50% of inital value throughout life. Mounting Torque: 15 in-oz maximum Shaft Push-Out Force: 45 lbs minimum Shaft Pull-Out Force: 45 lbs minimum Terminal Strength: 15 lbs minimum terminal pull-out force for cable or header termination Solderability: 95% free of pinholes and voids Pushbutton Electrical and Mechanical Specifications Rating: 50 mA at 12 Vdc Contact Resistance: <10: Life: 1/2 million actuations minimum Contact Bounce: <4 ms make, <10 ms break Actuation Force:510 ±150 grams Shaft Travel: .025 ± .015 inch Materials and Finishes Bushing:Zinc Shaft: Aluminum Retaining Ring: Stainless Steel Detent Spring: Music Wire Detent Ball: High Carbon Chrome, Nickel finish Code Housing: Polyamide Polymer, Hiloy 610 Aperture: Stainless Steel Detent: Polyamide Polymer, Hiloy 610 Rotor Hub: Polyamide Polymer, Hiloy 610 Code Rotor: Stainless Steel Printed Circuit Boards: Nema Grade FR4, Double Clad with Copper, Plated with Gold over Nickel Infrared Light Emitting Diode Chips: Gallium Aluminum Arsenide Silicon Phototransistor Chips: Gold and Aluminum Alloys Resistor: Metal Oxide on Ceramic Substrate Solder Pins: Brass, Plated with Tin Tact Switch: Cover - Stainless Steel, contact Disc - Phosphor Bronze with silver cladding, terminal - brass with silver cladding, base - UL94V-0 Nylon 19: High Temp Back Plate: Stainless Steel Spacer: Nomex Type 410 Cable: Copper Standard with Topcoat in PVC Insulation Connector: Glass filled Polyester, Tin/Nickel Phosphor Bronze Label: TT406 Thermal Transfer Cast Film Solder: 96.5% tin / 3% silver / 0.5% copper, no clean Lubricating Grease: NYE Nyogel 774L Studs: Stainless Steel Lockwasher: Stainless Steel Hex Nuts: Stainless Steel 61L515 -XX-040 c Series Operating Voltage: 5 = 5 Volts Rotational Torque: N = Non-Detent, H=High Torque, M=Medium Torque, L=Low Torque Pushbutton Option: 0=Non-Pushbutton, 5=510 grams Termination: C = .050 Center ribbon Cable with connector Cable Termination: 040=4.0 inches. Cable is terminated with Amp Connector P/N7-215083-6. See Amp Mateability Guide for Mating Connector details. Angle of Throw: 15 = 15° for complete quadrature cycle change and 24 detent positions Available from your local Grayhill Component Distributor. For pricing an discounts, contact a local Sales Office, an authorized local Distributor, or Grayhill.