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The quick
aseembly optical encoder is a non-contacting rotary to digital
position feedback device designed to mount to an existing motor
shaft. The internal monolithic electronic module converts the
real-time shaft angle, speed, and direction into TTL-compatible
outputs.
Simplicity and low cost make this product ideal for both high
and low volume motion control applications. The encoder consists
of four parts: base, cover, hub/code wheel. and encoder module.
The encoder
module incorporates a lensed LED light source and monolithic
phtodetector array with signal shaping electronics to produce
the two channel bounceless TTL outputs. The base and cover are
made with a rugged 20% glass filled polycarboninate. Base options
include transfer adhesive, bolt circle adapter plates, shoulder
support and specific hole diameters. Cover options include extended
and through shafts. |
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here to see detailed drawings |
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| Description: |
Features: |
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•
Rugged Screw-together Housing
• Accepts ± 0.10" Axial Shft Play
• Small Size
• Tracks from 0 to 100,000 Cycles/Sec
• 50 to 1024 Cycles/Rev.
• 200 to 4096 Codes per Revolution (quadrature)
• 2 Channel Quadrature TTL Squarewave Outputs
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Optional Index (3rd Channel)
• -40 to 100°C Operating Temperature
• Fits Shaft Diameters from .079" to .394"
(2mm to 10mm)
• Single +5v Supply
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•
Moment of Inertia 8.0 x 10-6 oz-in-s2
• Hub Set Screw Size 3-48
• Encoder Base Plate Thickness .135 Inches
• 3 Mounting Screw Size 0-80
• 2 Mounting Screw Size 2-56 or 4-40
• 3 Screw Bolt Circle Diameter .823±.005 Inches
• 2 Screw Bolt Circle Diameter .750±.005 Inches
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Require Shaft Length .445 Inches Minimum |
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Click
below to request for a quotation:
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| For
further information, please contact NetMotion, Inc. at 1.800.790.7837 or 510.578.2811
or e-mail sales@netmotion.com
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| Copyright © 2003 NetMotion,
Inc. |
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