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Grayhill Human Interface Optical Encoders 61A Series User Manual

Optical encoders series 61a

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Optical and Mechanical

Encoders

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

Optical Encoders

SerieS 61A

Custom, Absolute

FeAtureS
• Absolute Position Sensing
• 3, 4, or 5-Bit Custom Output Coding
• 8 to 32 Positions
• Fixed Stops Only
• Angles of Throw to 45° (Design

Specifications Will Dictate the Angle
of Throw)

DimenSionS

in inches (and millimeters)

UNLESS OTHERWISE SPECIFIED, DIMENSION TOLERANCES ARE AS FOLLOWS: LINEAR ±.010 (0,25), DIAMETERS ±.010 (0,25), ANGULAR ±5

.875±.005

SQUARE

.562

3 PLACES

.320±.005

(BUSHING FLATS)

.218±.005

.688

3 PLACES

.331

.250

.780±.025

.248/.250

.093

6.000±.300

3/8-32 UNEF 2A

THREAD

MOUNTING

SURFACE

CONNECTOR IS

MOLEX P/N

14-56-2074