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Quantum Devices, Inc.
From: $180.00/ea
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QD145 Series

Encoders, Hollow Shaft

1.45" Diameter Optical Encoder

QD145 Series - Encoders, Hollow Shaft
from $165.00/ea

Quantum Devices, Inc. Model QD145 was designed to provide an improved feedback solution in applications typically using modular encoders. With an over all length of just only 0.87" and the stability of a bearing encoder design, the model QD145 can provide significant performance upgrades in applications limited by traditional modular encoder solutions.

Outputs consist of quadrature with reference pulse and three-phase commutation, which can be configured with either the industrial standard 5 volt RS422A Line Driver or the 5 to 26 volt OL7272 line driver. A flexible member allows for much greater tail shaft run out than can be tolerated by modular encoder designs plus 30 degrees of rotation for commutation timing. A housing constructed of conductive carbon fiber composite provides the EMI shielding of an all metal housing and performance of a lightweight robust assembly.

Product Availability:
Custom Order: Ships in 4-6 Weeks
(Expedited Airfreight Option Available For Sooner Delivery)

Features of Encoders, Hollow Shaft

  • 500 kHz Fundamental Frequency Response
  • Low Profile, 0.87" assembled Height
  • Bearing Design Simplifies Encoder Attachment
  • Resolution up to 5000 Lines Per Revolution Direct Read
  • 4, 6 or 8 Pole Commutation
  • Conductive Carbon Fiber Housing
  • Standard 1.812" Bolt Circle Mounting
  • Through Shaft Sizes up to 0.375" Diameter
  • High Noise Immunity
  • Cost Competitive with Modular Encoders

Name/Description 1-4 (US$) 5-9 (US$) 10-24 (US$)
QD145 Optical Encoder
QD145-05/05-1000-0-01-T1-01-00
 165.00  140.00  130.00
QD145 Optical Encoder
QD145-05/05-1000-0-01-T2-01-00
 165.00  140.00  130.00
QD145 Optical Encoder
QD145-05/05-1000-0-01-T3-01-00
 165.00  140.00  130.00
QD145 Optical Encoder
QD145-05/05-1024-0-01-T1-01-00
 165.00  140.00  130.00
QD145 Optical Encoder
QD145-05/05-1024-0-01-T2-01-00
 165.00  140.00  130.00
QD145 Optical Encoder
QD145-05/05-1024-0-01-T3-01-00
 165.00  140.00  130.00
QD145 Optical Encoder
QD145-05/05-2048-0-01-T1-01-00
 185.00  155.00  145.00
QD145 Optical Encoder
QD145-05/05-2048-0-01-T2-01-00
 185.00  155.00  145.00
QD145 Optical Encoder
QD145-05/05-2048-0-01-T3-01-00
 185.00  155.00  145.00
QD145 Optical Encoder
QD145-05/05-5000-0-01-T1-01-00
 235.00  200.00  185.00
QD145 Optical Encoder
QD145-05/05-5000-0-01-T2-01-00
 235.00  200.00  185.00
QD145 Optical Encoder
QD145-05/05-5000-0-01-T3-01-00
 235.00  200.00  185.00
QD145 Optical Encoder
QD145-05/05-500-0-01-T1-01-00
 165.00  140.00  130.00
QD145 Optical Encoder
QD145-05/05-500-0-01-T2-01-00
 165.00  140.00  130.00
QD145 Optical Encoder
QD145-05/05-500-0-01-T3-01-00
 165.00  140.00  130.00
QD145 Optical Encoder
QD145-05/05-512-0-01-T1-01-00
 165.00  140.00  130.00
QD145 Optical Encoder
QD145-05/05-512-0-01-T2-01-00
 165.00  140.00  130.00
QD145 Optical Encoder
QD145-05/05-512-0-01-T3-01-00
 165.00  140.00  130.00
QD145 Optical Encoder
QD145-05/05-1000-0-01-T1-01-00
 165.00  160.00  154.00
QD145 Optical Encoder
QD145-05/05-1000-0-01-T3-01-00
 165.00  160.00  154.00
QD145 Optical Encoder
QD145-05/05-1024-0-01-T1-01-00
 165.00  160.00  154.00
QD145 Optical Encoder
QD145-05/05-1024-0-01-T2-01-00
 165.00  160.00  154.00
QD145 Optical Encoder
QD145-05/05-1024-0-01-T3-01-00
 165.00  160.00  154.00
QD145 Optical Encoder
QD145-05/05-2048-0-01-T1-01-00
 185.00  180.00  172.00
QD145 Optical Encoder
QD145-05/05-2048-0-01-T2-01-00
 185.00  180.00  172.00
QD145 Optical Encoder
QD145-05/05-2048-0-01-T3-01-00
 185.00  180.00  172.00
QD145 Optical Encoder
QD145-05/05-5000-0-01-T1-01-00
 235.00  230.00  219.00
QD145 Optical Encoder
QD145-05/05-5000-0-01-T2-01-00
 235.00  230.00  219.00
QD145 Optical Encoder
QD145-05/05-5000-0-01-T3-01-00
 235.00  230.00  219.00
QD145 Optical Encoder
QD145-05/05-500-0-01-T1-01-00
 165.00  160.00  154.00
QD145 Optical Encoder
QD145-05/05-500-0-01-T2-01-00
 165.00  160.00  154.00
QD145 Optical Encoder
QD145-05/05-500-0-01-T3-01-00
 165.00  160.00  154.00
QD145 Optical Encoder
QD145-05/05-512-0-01-T1-01-00
 165.00  160.00  154.00
QD145 Optical Encoder
QD145-05/05-512-0-01-T2-01-00
 165.00  160.00  154.00
QD145 Optical Encoder
QD145-05/05-512-0-01-T3-01-00
 165.00  160.00  154.00
 

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* Call for special quantity pricing.

 
There are no listed accessories for this product at this time.
 Links to Downloadable Files:
Quantum Devices 2011 Catalog
Download Size: 1,406.69 kb
User Manual: QuantumDevicesQD145UserManual.jpg
Download Size: 615.24 kb
 External Links to Downloadable Files:
-Installation and Handling Instructions
http://www.quantumdev.com/pdf/EncoderMountingInstr.pdf
-Spec Sheet: http://www.quantumdev.com/pdf/qd145.pdf
http://www.quantumdev.com/pdf/qd145.pdf

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