60A08-2-150C [GRAYHILL]

Rotary Position Encoder, Single, 2 Channels,;


型号：	60A08-2-150C
厂家：	GRAYHILL, INC
描述：	Rotary Position Encoder, Single, 2 Channels,
文件：	总2页 (文件大小：60K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

Optical Encoders

SERIES 60A

Joystick

FEATURES

APPLICATIONS

• Optical Encoder, Pushbutton, and

Joystick in One Shaft

• Long Life, High Reliability

• Compatible with CMOS, HCMOS,

and TTL Logic

• Global Positioning/Driver

Information Systems

• Medical Equipment Control

• Radio Control

• Robotics

• Choices of Cable Length and

Termination

• Commercial Appliances

• Customized Solutions Available

DIMENSIONS In inches (and millimeters)

Pin Version

.650

(16,51)

.210±.020

(5,33)

.408

(10,36)

.265±.020

(6,73)

HEADER IS SAMTEC P/N

MTMS-108-58-T-S-485

OR EQUIVALENT

Cable Version

Top View

Front View

Side View

Ø.050±.003

.040±.003

(1,02±0,07)

.708±.015

(17,98±0,38)

(1,27±0,07)

CONNECTOR IS

AMP P/N 0-215083-8

OR EQUIVALENT

LOCATING PIN

CABLE LENGTH

(INCLUDING

.380±.003

(9,65±0,07)

.580±.015

(14,73±0,38)

.250

CONNECTOR OR

STRIPPED END)

“XXX”±.200

(6,35)

(“XXX”±5,08)

.615±.003

(15,62±0,07)

Ø.250±.002

(6,35±0,05)

.219±.003

(5,56±0,07)

Ø.810

(20,57)

.598±.015

(15,19±0,38)

.205±.001

(5,21±0,02)

PIVOT POINT

M17X1 THREAD

Ø1.000±.015

(25,4±0,38)

CIRCUITRY AND JOYSTICK OPERATION Standard Quadrature 2-Bit Code

JOYSTICK

X DIRECTION

JOYSTICK

Y DIRECTION

Y HIGH*

11KΩ

POWER +5.0V

OUTPUT A

330Ω

OUTPUT B

X LOW

2.5V

X HIGH

11KΩ

NORMALLY OPEN

PUSHBUTTON

SWITCH

Y LOW

GROUND

* DEFINED BY LOCATING PIN ON TOP OF HOUSING

*EXTERNAL PULL-UP RESISTORS REQUIRED FOR OPERATION (2.2kΩ).

I-2 5

Grayhill, Inc.

• 5 6 1 Hillgrove Avenue • LaGrange, Illinois 6 0 5 2 5 -5 9 9 7 • USA • Phone: 7 0 8 -3 5 4 -1 0 4 0 • Fax: 7 0 8 -3 5 4 -2 8 2 0 • www.grayhill.com

Optical Encoders

WAVEFORM AND TRUTH TABLE Standard Quadrature 2-Bit Code

Clockwise Rotation

HIGH

Position

Output A

Output B

OUTPUT "A"

LOW

•

HIGH

OUTPUT "B"

LOW

•

POSITION NUMBER

Indicates logic high; blank indicates

•

logic

low. Code repeats every 4 positions.

SPECIFICATIONS

Rotary Electrical and Mechanical

Ratings

Operating Voltage: 5.00 ± 0.25 Vdc

Supply Current: 20 mA maximum at 5 Vdc

Output: Open collector phototransistor.

External pull up resistors are required

Output Code: 2-Bit quadrature, channel A

leads channel B by 90° electrically during

clockwise rotation of the shaft

Resistors: Metal oxide on ceramic substrate

Solder Pins: Phosphor bronze plated with

tin/lead over nickel

Shaft: Polyamide polymer (nylon 6/10 alloy)

with stainless steel insert

Detent Balls: Carbon steel plated with nickel

Detent Springs: Music wire plated with tin

Code Rotor: 33% Glass reinforced nylon 66

Pushbutton Dome: Stainless steel

Pushbutton Dome Retainer: Polycarbonate

Joystick Housing: Polyamide polymer

(nylon 6/10 alloy)

Joystick Contact: Stainless steel, silicone

rubber, brass with silver cladding, high-temp

thermoplastic, phosphor bronze with silver

cladding

Cable: Copper stranded with plating in PVC

insulation

Connector: PA 4.6 with tin/lead plated

phosphor bronze

Lockwashers: Stainless steel with passivate

finish

Hex Nuts: 303 Stainless steel

Label: TT406 Thermal transfer cast film

Solder: 60/40 Tin lead, no clean, low residue

flux

Joystick Electrical and Mechanical

Ratings

Supply Current: 5 mA maximum

Output Code: 2-Bit

Logic Output Characteristics:

Neutral: 2.5 ± 0.5 Vdc

High: > 4.5 Vdc

Low: < 0.5 Vdc

Angle of Throw: 8° ± 2° in all directions

Life: 500,000 actuations in each direction

Logic Output Characteristics:

High: No less than 3.5 Vdc

Low: No greater than 1.0 Vdc

Environmental Ratings

Operating Temperature Range: -40°C to

85°C

Storage Temperature Range: -55°C to

100°C

Relative Humidity: 96 hours at 90-85%

humidity at 40°C

Vibration: Harmonic motion with amplitude

of 15g, within a varied 10 to 2000 Hz

frequency for 12 hours

Minimum Sink Current: 2.0 mA

Power Consumption: 100 mW maximum

Mechanical Life: 1 million rotational cycles

of operation (1 cycle is a rotation through all

positions and a full return)

Average Rotational Torque: 2.0 ± 1.0 in-

oz initially, torque shall be within 50% of

initial 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 terminal pull-out

force minimum for cabled and header

termination

Mechanical Shock:

Test 1: 100g for 6ms half-sine wave with a

velocity change of 12.3 ft/s

Test 2: 100g for 6ms sawtooth wave with a

velocity change of 9.7 ft/s

Mounting Nut: Polyurethane

Lubricating Grease: Nye nyogel 774L

Solderability: 95% free of pin holes and voids

Materials and Finishes

Assembly Studs: 305 Stainless steel

Detent Housing: Polyamide polymer (nylon

6/10 alloy)

Printed Circuit Boards: Glass cloth epoxy

double clad with copper gold over nickel

plated

Infrared Emitting Diode Chips: Gallium

aluminum arsenide

Silicon Phototransistor Chips: Gold and

aluminum alloys

Pushbutton Electrical and

Mechanical Ratings

Rating: 10 mA at 5 Vdc resistive

Contact Resistance: less than 10 ohms

Life: 1 million actuations minimum

Contact Bounce: < 4 mS make, 10 mS

break

OPTIONS

Contact Grayhill for custom terminations,

rotational torque, number of positions, shaft

configurations, and resolutions. Control knobs

are also available.

Actuation Force: 400 ± 150 grams force

ShaftTravel: 0.020 ± 0.010 inches

ORDERING INFORMATION

Series

Angle of Throw: Detent: 18 = 18° or 20 positions; Non-detent: 08 = 18° or 20 positions;

Non-Turn: 00 = Joystick and Pushbutton only

Joystick Contacts: 2 = 2 Discrete Contacts

4 = 4 Discrete Contacts

60A18-4-020S

8 = 4 Contacts in 8 possible directions

Termination: S = Stripped cable; .050" centers; C = Connector; .050" centers; P = Pin; .050" centers

Cable Length*: 020 = 2.0" minimum to 250 = 25.0" maximum. Provided in increments of 1/2".

Example: 035 = 3.5", 060 = 6".

*Eliminate cable length if ordering pins (Ex: 60A18-4-P)

Available from your local Grayhill Component Distributor. For prices and discounts, contact a local Sales Office, an authorized local

Distributor, or Grayhill.

I-2 6

Grayhill, Inc.

• 5 6 1 Hillgrove Avenue • LaGrange, Illinois 6 0 5 2 5 -5 9 9 7 • USA • Phone: 7 0 8 -3 5 4 -1 0 4 0 • Fax: 7 0 8 -3 5 4 -2 8 2 0 • www.grayhill.com

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