encoder revised2

Optical Encoders
SERIES 62F
1/2'' Package, Lighted Shaft
FEATURES
• Integrated Self-Lighting System
for Knob Illumination
• 1 Million Rotational Cycles
• 1/2" Package
• Compatible with CMOS, TTL and
HCMOS Logic
• Optional Integral Pushbutton
• Choices of Cable Length and
Terminations
• Other Customized Solutions
Available
APPLICATIONS
• Global Positioning/Driver
Information Systems
• Medical Equipment
• Cockpit Controls
• Mixing Boards
DIMENSIONS In inches (and millimeters)
Pin Version
.066 ± .002
.070
(1,68 ± 0,05)
(1,78)
DIA
.219 ± .003
(5,56 ± 0,08)
62FXX-XX-P
XXXX X-X
.540
(13,72)
.152
± .002
(3,86
± 0,05)
.250 (6,35)
.250 (6,35)
.500
(12,7)
.250
± .002
(6,35
± 0,05)
DIA.
.236
(5,99)
GRAYHILL
654321
.250
(6,35)
.390
(9,91)
.360
(9,14)
REF.
.375
± .015
(9,53
± 25,42)
3/8-32 UNEF-2A THREAD
THREADS TO BE WITHIN
.030 (0,76) OF SHOULDER
.525 ± .015
(13,34 ± 0,38)
.448
(11,4)
.581±.010
(14,8±0,3)
GRAYHILL
87654321
With
on-board
lighting
system
62FXX-XX-P-L
XXXX X-X
.490
(12,45)
.460
(11,68)
REF
.657±.015
(16,7±0,4)
.293
(7,4)
REF
.087(2,21)
Cable Version
.152
± .002
(3,86
± 0,05)
.500
(12,7)
.250
± .005
(6,35
± 0,13)
.010 (0,25)/
.510 ± .015
.025 (0,64)
(12,95 ± 0,38)
PUSH.525 ± .015
BUTTON
(13,34 ± 0,38)
TRAVEL
.375
± .015
(9,52
± 0,38)
.391
(10,0)
REF
.500
(12,7)
.490
(12,45)
With
on-board
lighting
system
.581±.010
(14,8±0,3)
CONNECTOR .100
3/8-32 UNEF-2A THREAD 28 AWG
(2,54)
IS AMP
THREADS TO BE WITHIN CABLE
STRIP.030 (0,76) OF SHOULDER WIRES ON P/N 215083-6 PED
.050 (1,27)
AND
CENTERS
TINNED
GRAYHILL
.250
(6,35)
.250 (6,35)
.320
(8,13)
REF
.657±.015
(16,7±0,4)
Unless otherwise specified, standard tolerance is ±.010 (0,25).
Encoder
24
Grayhill, Inc. • 561 Hillgrove Avenue • LaGrange, Illinois
6 5 4 3 2 1
.540
(13,72
GRAYHILL
.250
(6,35)
62FXX-01-XXXC
XXXX X-X
.390
(9,91)
4.00 ± .20 (.040 ± 5,08)
.312 (7,92)
8 7 6 5 4 3 2 1
.219 ± .003
(5,56 ± 0,08)
.070 .066 ± .002
(1,78) (1,68 ± 0,05)
DIA
62FXX-XX-XXXC-L
XXXX X-X
Optical and Mechanical
Encoders
.010 (0,25)/
.025 (0,64)
PUSH BUTTON
TRAVEL
.312 (7,92)
Connector Stripped
Version
Version
60525-5997 • USA • Phone: 708-354-1040 • Fax: 708-354-2820 • www.grayhill.com
Optical Encoders
CIRCUITRY, TRUTH TABLE, AND WAVEFORM Standard Quadrature 2-Bit Code
PIN #s
8
POWER +5 V
R*
7
OUTPUT A
R*
OUTPUT B
POWER +5 V
(LED)
6
150
5%
GROUND
NORMALLY OPEN
PUSHBUTTON
SWITCH
OUTPUT
A
5
4
OUTPUT
B
3
Clockwise Rotation
Position
Output A
Output B
HIGH
1
LOW
2
HIGH
3
LOW
4
1
2
2
3
4
5
POSITION NUMBER
GROUND
•
•
6
•
•
• Indicates logic high; blank indicates
logic low. Code repeats every 4 positions.
1
* EXTERNAL PULL-UP RESISTORS REQUIRED FOR OPERATION (2.2k).
** Circuit shown with on-board lighting system. Versions without on-board lighting **
system do not have LED power connections. Refer to standard 62A series for circuitry.
SPECIFICATIONS
Rating: 5 Vdc, 10 mA, resistive
Contact Resistance: less than 10 ohms
(TTL or CMOS compatible)
Pushbutton Life: 3 million actuations
minimum
Contact Bounce: less than 4 mS at make
and less than 10 mS at break
Actuation Force: 500 ±300 grams
Pushbutton Travel: .010/.025 inch
Environmental Ratings
Switch Ratings
Coding: 2-bit quadrature coded output
Operating Voltage: 5.0 ±.25 Vdc
Voltage Breakdown: 250 Vac between
mutually insulated parts
Supply Current: 30 mA maximum
Logic Output Characterisitics:
Logic High: 3.8 Vdc minimum
Logic Low: 0.8 Vdc maximum
Rotational Life: 1,000,000 cycles minimum
(One cycle is a rotation through all positions
and a full return)
Minimum Sink Current: 2.0 mA
Power Consumption: 150mW maximum
Optical Rise and Fall Times: less than 30 mS
maximum
Operating Temperature Range: -40°C to 85°C
Storage Temperature Range: -55°C to 100°C
Relative Humidity: 90–95% at 40°C for 96
hours
Vibration Resistance: Harmonic motion with
amplitude of 15G's, within a varied 10 to 2000
Hz frequency for 12 hours per MIL-STD-202,
Method 204
Mechanical Shock: Test 1: 100G for 6 mS, half
sine, 12.3 ft/s; Test 2: 100G for 6 mS, sawtooth,
9.7 ft/s
Printed Circuit Boards: NEMA grade FR-4
gold over nickel or palladium
Terminals: Brass, tin-plated
Mounting Hardware: One brass, nickel-plated
nut and stainless steel lockwasher supplied
with each switch. Nut is 0.094 inches thick by
0.562 inches across flats
Rotor: Thermoplastic
Code Housing: Thermoplastic
Pushbutton Dome: Stainless steel
Dome Retaining Disk: Thermoplastic
Pushbutton Housing: Thermoplastic
Phototransistor: Planar Silicon NPN
Pushbutton Contact: Brass, nickel-plated
Flex Cable: 28 AWG, stranded/top coated wire,
PVC coated on .050 or .100" centers (cabled
version)
Header Pins: Phospher bronze, tin-plated
Spacer: ABS
Backplate/Strain Relief: Stainless steel
Lockwasher: Stainless steel
Light Pipe: Thermoplastic
LED Housing: Thermoplastic
Materials and Finishes
Code Housing: Reinforced thermoplastic
Shaft: Aluminum
Bushing: Zinc casting
Shaft Retaining Ring: Stainless steel
Detent Spring: Stainless steel
OPTIONS
Contact Grayhill for custom terminations, shaft
and bushing configurations, and resolutions.
Control knobs are also available.
ORDERING INFORMATION
Series
Angle of Throw: Detent
Non-detent
11 = 11.25° or 32 pos.
01 = 11.25° or 32 positions
15 = 15° or 24 positions
05 = 15° or 24 positions
18 = 18° or 20 pos.
08 = 18° or 20 positions
22 = 22.5° or 16 positions
02 = 22.5° or 16 positions
Pushbutton Option: 01 = w/o pushbutton, 02 = with pushbutton
62F22-01-040S-L
LED: blank = no LED, L = supplied with LED
Termination: S = Stripped cable; S-L = Stripped cable, LED;
C = Connector; C-L = Connector, LED; P = Pin; P-L = Pin, LED
Cable Termination: 040 = 4.0in. Cable is terminated with Amp P/N 215083-6.
See Amp Mateability guide for mating connector details.
*Eliminate cable length if ordering pins. (Ex: 62A22-02-P)
Custom materials, styles, colors, and markings are available. Control knobs available.
Available from your local Grayhill Component Distributor. For prices and discounts, contact a local Sales Office, an authorized local
Distributor, or Grayhill.
Grayhill, Inc. • 561 Hillgrove Avenue • LaGrange, Illinois
60525-5997 • USA • Phone: 708-354-1040 • Fax: 708-354-2820 • www.grayhill.com
Encoder
25
Optical and Mechanical
Encoders
Operating Torque:
Detent: 2.0 ±1.4 in-oz initially
Non-detent: less than 1.5 in-oz initially
Shaft Push Out Force: 45 lbs minimum
Mounting Torque: 15 in-lbs maximum
Terminal Strength: 15 lbs cable pull-out force
minimum
Operating Speed: 100 RPM maximum
Axial Shaft Play: .010 maximum
Pushbutton Switch Ratings