61K50-020

更新时间： 2024-01-04 05:00:28

品牌	Logo	应用领域
GRAYHILL		光学位置编码器光电
页数	文件大小	规格书
5页	826K
描述
High Resolution, 4-Pin

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技术参数
数据手册

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61K50-020 技术参数

是否无铅：	不含铅	是否Rohs认证：	符合
生命周期：	Active	Reach Compliance Code：	compliant
风险等级：	5.77	配置：	SINGLE, 2 CHANNELS
功能数量：	1	最高工作温度：	85 °C
最低工作温度：	-40 °C	光电设备类型：	ROTARY POSITION ENCODER
Base Number Matches：	1

61K50-020 数据手册

Optical Encoders

DIMENSIONS In inches (and millimeters)

.152

1.250 DIA

(31.75)

Cable Version

UNLESS OTHERWISE SPECIFIED, DIMENSION TOLERANCES ARE AS FOLLOWS:

LINEAR .010 (.25), DIAMETERS .010 (.25), ANGULAR 5˚

(3.86)

KEYWAY DEPTH

.033

(.84)

.066

(1.68)

.550 DIA

(13.97)

MOUNTING

SURFACE

.219

(5.57)

.249/.250 DIA

(6.32/6.34)

.025 X 45˚

(.64)

CHAMFER

.350

(8.89)

3/8 - 32

UNEF-2A

THREADS

.725.025

(18.42.64)

.250

(6.35)

XXXX X-X

XX-XXX

GRAYHILL XXXX X-X

61KXXX-XXX

PIN #1

.501

(12.73)

CONNECTOR IS

MOLEX P/N

CABLE LENGTH

XXX.25

(XXX.7)

14-56-3046

OR EQUIVALENT

CIRCUITRY, TRUTH TABLE, AND WAVEFORM: Standard Quadrature 2-Bit Code

PIN #

90˚ 45˚

GROUND

OUTPUT

OUTPUT B

OUTPUT

10 KΩ

OUTPUT A

POWER 5V

1 CYCLE

10 KΩ

CHANNEL A LEADS CHANNEL B BY

90˚ 45˚ IN ALL ROTATIONS FOR

CLOCKWISE ROTATION OF SHAFT.

SPECIFICATIONS

Electrical Ratings

Operating Voltage: 5.0 .25 Vdc

Supply Current: 30 mA maximum at 5 Vdc

Logic Output Characteristics:

degradation data)

Mounting Torque: 20 in-lbs maximum

Shaft Push Out Force: 100 lbs

amplitude of 15g, within a varied 10 to 2000 Hz

frequency for 12 hours per MIL-STD-202,

Method 204

Output Type: Open collector with integrated

Schmitt Trigger and 10K ohms pull-up resistor

Maximum Sink Current: 16 mA at .40 volts

Power Consumption: 150 mW maximum

Optical Rise Time: 500 nS typical

Terminal Strength: 5 lbs terminal pull-out

force minimum

Solderability: 95% free of pin holes and voids

Operating Torque: 1.5 in-oz maximum (no

detents) for unsealed versions

Mechanical Shock: Test 1: 100g for 6 mS, half-

sine wave with velocity change of 12.3ft/s. Test

2: 100g for 6 mS, sawtooth wave with velocity

change of 9.7 ft/s.

Optical Fall Time: 16 nS typical

Materials and Finishes

See page I-41.

Environmental Ratings

OperatingTemperatureRange:-40ꢀCto85ꢀC

Storage Temperature Range:-55ꢀC to 100ꢀC

Relative Humidity:90-95% at 40ꢀC for 96 hours

Vibration Resistance: Harmonic motion with

Mechanical Ratings

Mechanical Life: 10 million revolutions

Time Life: Guaranteed for 10 years of

continuous operation (calculated from emitter

ACCESSORIES

See page I-41. For control knobs see page

I-57.

Encoder

Grayhill, Inc.

• 561 Hillgrove Avenue • LaGrange, Illinois 60525-5997 • USA • Phone: 708-354-1040 • Fax: 708-354-2820 • www.grayhill.com

123 4 5

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