LP SERIES ENCODERS
US User Manual – LP35
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USER MANUAL
IMPORTANT INFORMATION
This manual contains important information regarding proper installation and operation of the LP35
encoder. Ensure that this manual and all other pertinent product documentation is available to all users
of the product.
Carefully read and observe all safety instructions contained in this manual and other documentation
provided with your LP35 encoder.
The specifications and data in this manual are subject to modifications without notice. See individual
product specification sheets for additional information.
All details provided are technical data which do not imply warrantied performance. Products are
warrantied against defects in material and workmanship only. For more detailed warranty information
please refer to section “7. Warranty”.
Keep this manual for future reference.
Safety instructions are highlighted by safety alert symbols in the manual.
Depending on the seriousness of the hazard, the safety instructions are divided into two hazard categories.
WARNING
WARNING indicates a potentially hazardous situation, which, if not avoided, can result in death, serious injury,
or equipment damage.
CAUTION
CAUT ION indicates a recommendation, which, if not followed, may eventually result in death, serious injury,
or equipment damage depending on the context.
Copyright © 2017 Sensata Technologies, Inc
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TABLE OF CONTENTS
IMPORTANT INFORMATION .................................................................................................................................... 2
TABLE OF CONTENTS ............................................................................................................................................... 3
1.
LP SERIES – TECHNICAL FEATURES .................................................................................................................. 5
1.1.
1.2.
Range presentation ................................................................................................................................. 5
MECHANICAL SPECIFICATIONS ................................................................................................................ 6
General ............................................................................................................................................ 6
Mechanical outlines ........................................................................................................................ 7
Bearing life ..................................................................................................................................... 14
Accessories .................................................................................................................................... 15
1.2.1.
1.2.2.
1.2.3.
1.2.4.
1.3.
INCREMENTAL ENCODER ELECTRICAL SPECIFICATIONS ....................................................................... 17
.
Power supply ................................................................................................................................. 17
Electrical protection ...................................................................................................................... 17
Output signals ............................................................................................................................... 17
.
Recommended receiver circuitry .................................................................................................. 19
1.3.1.
1.3.2.
1.3.3.
1.3.4.
1.4.
ABSOLUTE ENCODER ELECTRICAL SPECIFICATIONS .............................................................................. 19
Power supply ................................................................................................................................. 19
Electrical protection ...................................................................................................................... 20
SSI Output signals .......................................................................................................................... 20
Recommended receiver circuitry .................................................................................................. 21
1.4.1.
1.4.2.
1.4.3.
1.4.4.
1.5.
ENVIRONMENTAL SPECIFICATIONS ....................................................................................................... 21
Ingress protection ......................................................................................................................... 21
.
Operating temperatures ............................................................................................................... 21
.
Chemical protection ...................................................................................................................... 22
EMC ............................................................................................................................................... 23
1.5.1.
1.5.1.
1.5.2.
1.5.3.
1.6
2.
3.
4.
HAZARDOUS AREA PRODUCT ................................................................................................................ 24
ENCODER PROGRAMMING TOOL ................................................................................................................. 24
.
CERTIFICATIONS ............................................................................................................................................ 25
INSTALLATION AND START UP ...................................................................................................................... 26
.
4.1.
GENERAL CAUTIONS .............................................................................................................................. 26
General mechanical precautions ................................................................................................... 26
General Electrical and wiring precautions .................................................................................... 27
.
4.1.1.
4.1.2.
4.2.
MECHANICAL MOUNTING PROCEDURE ................................................................................................ 32
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4.2.1.
4.2.2.
4.2.3.
5.
Through hollow shaft ‐ mounting instructions .............................................................................. 33
Hollow shaft with integrated coupling ‐ mounting instructions ................................................... 34
Terminal box ‐ connection and mounting instructions ................................................................. 36
PACKAGING, STORAGE AND TRANSPORT ..................................................................................................... 37
5.1.
5.2.
5.3.
BOX CONTENT ....................................................................................................................................... 37
STORAGE CONDITIONS .......................................................................................................................... 37
GENERAL CAUTIONS FOR TRANSPORT .................................................................................................. 37
SERVICE, MAINTENANCE AND RECYCLING ............................................................................................................ 38
5.4.
5.5.
5.6.
5.7.
COMPANY’S CONTACTS ......................................................................................................................... 38
MAINTENANCE ...................................................................................................................................... 38
SPARE PARTS ......................................................................................................................................... 39
Recycling ................................................................................................................................................ 39
WARRANTY ............................................................................................................................................................ 40
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1.
Typical model numbers – see individual product specifications for details of model number configuration.
1. LP35‐S‐Q29‐02048‐H8EP‐28/V‐SM12‐T2
2. LP35‐S‐Q29‐02048‐H8EP‐28/V‐T‐T4
3. LP35‐S‐Q28‐01000‐C20P‐28/VR‐T‐T5
LP SERIES – TECHNICAL FEATURES
1.1.
Range presentation
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