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1. Introduction 

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Introduction 

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Acknowledgment 

Thank you for purchasing the THK products. 
This document will explain any precautions involved with using the LM Guide with Linear 
Encoder SHS-LE (this product) as well as mounting and wiring method. 
 

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About this manual 

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 Intended audience 

 

The person in charge of designing embedded systems of the product and installing, and 
maintaining the product, and the person who actually uses the product. 
 

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 Using this manual 

 

This manual describes correct handling methods and precautions for the product. 
For the maximum performance and long life of the product, carefully read and understand this 
manual to safely and correctly use the product. 
If you use the printed version of this manual, be sure to keep it in the place that the audience can 
refer to it when needed. 
 

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 Notice and attention 

 

  Do not use or handle the product in the ways that are not described in this manual. 

  Do not reproduce, reprint, or lend the whole contents or a part of this manual without 

permission. 

  Please note that the description in this manual is subject to change without prior notice in 

the future, due to improvements of the product or other reasons. 

  We have made all possible efforts to make the content of this manual accurate. However, if 

you find any mistake or uncertainty in this manual, please contact THK. 

  Drawings throughout this manual are only intended as typical examples, and may differ from 

your product. 

  Note that THK shall not be liable for any result incurred by applying this manual, regardless 

of the reason. 

  This manual is also applied to custom products. However, the descriptions provided in the 

delivery specification drawings of that custom products take precedence over this manual. 

*  Custom products represent the products that have different materials and specifications 

from those of the standard products on catalogs. 

 

 

 

Содержание SHS-LE

Страница 1: ...Version 1 0 LM Guide with Linear Encoder SHS LE INSTRUCTION MANUAL...

Страница 2: ...stallation 2 2 2 4 Operation 2 2 2 5 Lubrication and Maintenance 2 3 3 Marking on the Master Rail and Combined Use 3 1 4 About Product 4 1 4 1 System configuration 4 1 4 2 Product Specifications 4 2 5...

Страница 3: ...nd attention Do not use or handle the product in the ways that are not described in this manual Do not reproduce reprint or lend the whole contents or a part of this manual without permission Please n...

Страница 4: ...uct is free from failure For applications to the equipment that may suffer serious accidents or loss from the failure of this product install safety devices or backup devices that prevent such serious...

Страница 5: ...rd box Fig 2 1 When storing this product please keep it the THK packaging and store it horizontally without subjecting it to high temperatures and or humidity Also do not store it in an environment wh...

Страница 6: ...horoughly remove anti rust oil and feed lubricant before using the product 2 4 Operation Do not operate the product when there is someone in the operation range or in a dangerous area Do not operate t...

Страница 7: ...s vacuum and low high temperature use the grease appropriate for the specifi cation environment When lubricating the product having no grease nipple or oil hole apply grease directly on the raceway an...

Страница 8: ...e 3 Marking on the Master Rail and Combined Use See the Instruction Manual of the LM Guide No 1030 T34667 for Marking on the Master Rail and Combined Use regarding the LM guide Note This product is no...

Страница 9: ...directions Fig 4 1 Names of individual parts The LM block is integrated with the encoder holder and encoder head The encoder head reads the positions of N and S magnetic poles recorded in the scales...

Страница 10: ...1 3 106 140 57 51 1 8 9 16 8 3 64 4 59 10 4 Block type V LV Fig 4 4 Block type V LV Model No Dimension mm Mass M W L W1 W2 W3 L1 L2 K H3 E e0 LM Block kg LM Rail kg m SHS20V LV 30 44 115 134 20 12 62...

Страница 11: ...0 83 0 97 3 2 SHS30R LR 45 60 143 168 28 16 73 3 80 105 50 38 7 12 5 8 1 26 1 58 4 5 SHS35R LR 55 70 162 192 34 18 81 93 123 54 5 47 5 7 5 12 6 5 2 08 2 62 6 2 SHS45R LR 70 86 180 214 45 20 5 94 3 10...

Страница 12: ...2012 EN 550112009 AI 2010 EN 610006 2 2005 Use and Storage Ambient Temperature 0 to 50 C No freezing Use and Storage Ambient Humidity 20 to 80 RH No condensation It is the value after multiplying by...

Страница 13: ...gives an impact to many conditions such as lubricant condition and payload condition Consult with our IOT Innovation Division for details 4 2 6 General Specifications Temperature Min Max In use 0 to...

Страница 14: ...5 Mounting 5 1 5 Mounting 5 Mounting See the Instruction Manual of the LM Guide No 1030 T34667 for mounting...

Страница 15: ...6 1 6 Permissible Error 6 Permissible Error of the Mounting Surface See the Instruction Manual of LM Guide No 1030 T34667 for permissible error of the mounting surface...

Страница 16: ...next generation model ER04 P8M as the stock ends There should be no change to appearance dimensions pin assignments and communication configurations Make sure to connect the connector hood as it work...

Страница 17: ...able Twist Cables should be wired straightly without any twist Fixing or bending of cable while twisted may cause earlier line breakage Fixation of Cable Do not attempt to fix a cable where it moves L...

Страница 18: ...use looseness while too short may cause tension at the fixing point This may cause earlier line breakage Adjust a cable to an optimum length when used Fig 7 3 Cable length Cable Wiring In order to avo...

Страница 19: ...8 1 8 Lubrication 8 Lubrication See the Instruction Manual of the LM Guide No 1030 T34667 for lubrication...

Страница 20: ...kage on a cable Encoder head malfunction Consult with our IOT Innovation Divisions if replacement is necessary Scale malfunction Consult with our IOT Innovation Divisions if replacement is necessary P...

Страница 21: ...end is added to the LM block activation range Example 1 For SHS20LE01V 500L because the rail length is 500mm and the block length is 115mm the available activation range should be 500mm 115mm 15mm 15...

Страница 22: ...S35LE SHS45LE LM rail standard length Lo 220 220 280 280 570 280 280 360 360 675 340 340 440 440 780 400 400 520 520 885 460 460 600 600 990 520 520 680 680 1095 580 580 760 760 1200 640 640 840 840 1...

Страница 23: ...Appendix Revision history The instruction manual No is described on the back cover Date of issue Instruction manual No Details 2 2022 Version 1 0 First edition...

Страница 24: ...LM Guide with Linear Encoder SHS LE INSTRUCTION MANUAL 202202 Version 1 0...

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