heds-5120-a06 Avago Technologies, heds-5120-a06 Datasheet

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heds-5120-a06

Manufacturer Part Number
heds-5120-a06
Description
Two And Three Channel Codewheels For Use With Avago Technologies Optical Encoder Modules
Manufacturer
Avago Technologies
Datasheet
HEDM-512X/61XX Series
Two and Three Channel Codewheels for Use with Avago Technologies
Optical Encoder Modules
Technical Data
Description
Avago Technologies offers a wide variety of codewheels
for use with Avago Technologies’ HEDS-9000, HEDS-
9100, HEDS-9040, and HEDS-9140 series Encoder Mod-
ules. Designed for many environments, applications,
and budgets, Avago Technologies’ codewheels are avail-
able in Glass, Film, and Metal. These codewheels are
available in resolutions from 96 Counts Per Revolution
(CPR) to 1024 CPR on an 11 mm optical radius and 500
to 2048 CPR on a 23.36 mm optical radius.
Each of the three codewheel materials offers a certain
advantage. Metal codewheels are the most versatile,
with a temperature rating up to 100°C, resolution to
512 CPR (28 mm diameter), as well as 2 and 3 channel
outputs. Film codewheels offer higher resolution (up to
1024 CPR on a 28 mm diameter) with an operating tem-
perature of 70°C. Glass codewheels combine the best of
film and metal, offering a temperature rating of 100°C
and resolutions to 1024 CPR on a 28 mm diameter.
In addition, each material offers a specific reliability rat-
ing. It is important to consider the specific application
operating environment, long term operating condi-
tions, and temperature ranges when choosing a code-
wheel material.
Also See:
• HEDS-9000/HEDS-9100 Encoder Module Data Sheet
• HEDS-9000/9100/9200 Extended Resolution Encoder
Module Data Sheet
• HEDS-9040/9140 Three Channel Encoder Module Data
Sheet
• HEDS-9700 Small Encoder Module Data Sheet
• Codewheels Available in Glass, Film, and Metal
• Available in Two Standard Diameters
• Cost Effective
• Resolutions from 96 CPR to 2048 CPR
• For Use with HEDS-90XX/91XX Series Two and Three
• Lead Free
Features:
Channel Encoders

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heds-5120-a06 Summary of contents

Page 1

... HEDS-9700 Small Encoder Module Data Sheet Features: • Codewheels Available in Glass, Film, and Metal • Available in Two Standard Diameters • Cost Effective • Resolutions from 96 CPR to 2048 CPR • For Use with HEDS-90XX/91XX Series Two and Three Channel Encoders • Lead Free ...

Page 2

... Shaft Eccentricity Plus Radial Play Note: Avago Technologies Encoder Modules are guaranteed to 100 kHz, but can operate at higher frequencies. See Encoder Module Data Sheet for specifications and output load recommendations. *HEDM-6140 is guaranteed to 100 kHz with the HEDS-9040 #T00 module. 2 HEDS-XXXX HEDM-XXXX ...

Page 3

... Values are for worst error over a full rotation. Please refer to Encoder Module Data Sheet for definitions of Encoding characteristics. Part Number Description HEDS-51XX Cycle Error Position Error HEDS-61XX Cycle Error Position Error HEDM-512X Cycle Error Position Error HEDM-61XX Cycle Error Position Error ...

Page 4

... IMAGE SIDE OF CODEWHEEL Figure 1a. *Please note that the image side of the codewheel must always be facing the module Side A. HEDS-51X0 fig 1a 4 Mounting with Module Side A as the Mounting Plane Mounting a high resolution or three channel encoder with Module Side A as the mounting plane requires alignment pins in the motor base ...

Page 5

... Insert mounting screws through module and thread into the motor base. Do not tighten screws. 4. Slide the HEDS-8905 or HEDS-8906 centering tool over codewheel hub and onto module as shown in Figure 3. The pins of the alignment tool should fit snugly inside the alignment recesses of the module. ...

Page 6

... Mechanical Drawings 25.40 (1.000) MAX. (0.500) MAX. DIMENSIONS IN MM (INCHES) Figure 4. HEDS-5120 Codewheel. 50.0 (1.97) DIA. HEDS-51X0 fig 4 26.67 (1.050) MAX. DIMENSIONS IN MM (INCHES) Figure 5. HEDS-6100 Codewheel. HEDS-51X0 fig 5 INDEX PULSE REFERENCE MARKER INDEX PULSE 130 ± 5 POSITION TYPICAL R = 11.00 mm (0.433 in.) OP DIMENSIONS IN MM (INCHES) Figure 6. HEDS-5140 Codewheel Used with HEDS-9140 ...

Page 7

... SETSCREW USE 0.035" HEX WRENCH 50.6 (1.99) DIA. MAX. 26.67 SETSCREW 18.0 (1.050) (0.71) MAX. 130 8.99 (0.354) MAX. 4.2 MAX. 5.9 MAX. HEDS-51X0 fig 7 15.3 MAX. 10.2 MAX. 12.6 MAX. 2-56 SETSCREW USE 0.035" HEX WRENCH ARTWORK SIDE (HEDM-5120) DIMENSIONS IN mm (INCHES) 8.5 MAX. 2-56 SETSCREW USE 0.035" HEX WRENCH 22.50 MAX. 18 MAX. (0.886) ARTWORK SIDE ...

Page 8

... DIMENSIONS IN mm (INCHES) 2-56 SETSCREW USE 0.035" HEX WRENCH 8.43 (0.332) 25.4 MAX. 22.6 MAX. 17.98 MAX. (0.708) ARTWORK SIDE (HEDG-6120) DIMENSIONS IN mm (INCHES) 2-56 SETSCREW USE 0.035" HEX WRENCH 0.18 (0.007) 8.43 (0.332) SETSCREW 36.5 ARTWORK SIDE ARTWORK SIDE (HEDM-6141) (HEDM-6140) DIMENSIONS IN mm (INCHES) HEDS-51X0 fig 12 22.50 MAX. (0.886) ...

Page 9

... F - 256 CPR 05 - 3/16 in 360 CPR 06 - 1/4 in 500 CPR I - 512 CPR * * * * * * * * * * * * * * * * * * * Rop = 11 mm, Assembly Tools 2 Channels Centering Gap-Setting HEDS- HEDS- 8905 1/8 in 5/32 in 3/16 in 1/4 in Rop = 11 mm, Assembly Tools 3 Channels Centering Gap-Setting HEDS- 8905 ...

Page 10

... Resolution Shaft Diameter (Cycles/Rev 1/4 in 1000 CPR 08 - 3/8 in 1024 CPR 09 - 1/2 in 5/8 in Rop = 23 mm, Assembly Tools 2 Channels Centering Gap-Setting HEDS- 8906 06 - 1/4 in 3/8 in 1/2 in 5/8 in Assembly Tools Centering Gap-Setting HEDS- 8906 * * HEDS- 8901 HEDS- 8906 ...

Page 11

... Option Artwork Orientation Shaft Diameter 0 - Artwork on hub side 06 - 1/4 in. (use when module 08 - 3/8 in. side B is down Artwork opposite hub side (use when module side A is down Assembly Tools Centering Gap-Setting HEDS- HEDS- 8905 8901 Assembly Tools Centering Gap-Setting HEDS- HEDS- 8906 8906 * ...

Page 12

... HEDG-512 Channels codewheels Option Artwork Orientation Shaft Diameter 0 - Artwork on hub side 06 - 1/4 in. (use when module side B is down Artwork opposite hub side (use when module side A is down Assembly Tools Centering Gap-Setting HEDS- HEDS- 8906 8906 Assembly Tools Centering Gap-Setting HEDS- HEDS- 8905 8932 * ...

Page 13

... Avago, Avago Technologies, and the A logo are trademarks of Avago Technologies, Pte. in the United States and other countries. Data subject to change. Copyright © 2006 Avago Technologies Pte. All rights reserved. 5989-0866EN - May 25, 2006 13 Rop = 23.36 mm, HEDG-612 2 Channels codewheels Option Shaft Diameter www.avagotech.com Assembly Tools Centering Gap-Setting HEDS- HEDS- 8906 8932 ...

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