Wenglor I1CH Series Operating Instructions Manual

Inductive sensors with standard switching distance; with increased switching distance

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Inductive Sensors
with Standard Switching Distance
with Increased Switching Distance
Operating Instructions
Translation of the original operating instructions
Subject to change without notice
Available as PDF file only
Version 1.0.0
Status: 10/21/2021
www.wenglor.com

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Summary of Contents for Wenglor I1CH Series

  • Page 1 Inductive Sensors with Standard Switching Distance with Increased Switching Distance Operating Instructions Translation of the original operating instructions Subject to change without notice Available as PDF file only Version 1.0.0 Status: 10/21/2021 www.wenglor.com...
  • Page 2: Table Of Contents

    Table of Contents General ..............................4 Information Concerning these Instructions ..................4 Explanations of Symbols ........................4 Limitation of Liability ..........................5 Copyrights ............................. 5 For Your Safety ............................6 Use for Intended Purpose ........................6 Use for Other than the Intended Purpose .................... 7 Personnel Qualifications ........................
  • Page 3 Appendix ..............................17 List of Abbreviations ..........................17 Index of Changes ..........................17 EU Declaration of Conformity ......................17 Inductive Sensors...
  • Page 4: General

    • Local accident prevention regulations and national work safety regulations must be complied with as well. • The product is subject to further technical development, and thus the information contained in these oper- ating instructions may also be subject to change. The current version can be found at www.wenglor.com in the product’s separate download area.
  • Page 5: Limitation Of Liability

    • wenglor assumes no liability for printing errors or other inaccuracies contained in these operating instruc- tions unless wenglor was verifiably aware of such errors at the point in time at which the operating instruc- tions were prepared.
  • Page 6: For Your Safety

    2. For Your Safety 2.1 Use for Intended Purpose This wenglor product is intended for use in accordance with the following functional principle Inductive Sensors with Standard Switching Distance Inductive Sensors with Increased Switching Distance Inductive sensors are used to detect the position of metallic objects. A coil is located underneath the sensing face of inductive sensors which generates a magnetic field.
  • Page 7: Use For Other Than The Intended Purpose

    • The product is not suitable for use in potentially explosive atmospheres. • The product may be used only with accessories supplied or approved by wenglor, or in combination with approved products. A list of approved accessories and combination products can be found at www.wenglor.com on the product detail page.
  • Page 8: Approvals And Protection Class

    • IJ008, IL008, I08xxxx, I12xxxx, I18xxxx, I30xxxx, I1AHxxx, I1BHxxx, I1CHxxx, I1DHxxx, I1QHxxx: 3. Technical Data The specific technical data for the respective product can be found on the product detail page at www.wenglor.com. 3.1 Scope of Delivery • Sensor • Packaging bag incl. quick start printing •...
  • Page 9: Transport And Storage

    4. Transport and Storage 4.1 Transport Upon receipt of shipment, inspect the goods for damage in transit. In the case of damage, conditionally accept the package and notify the manufacturer of the damage. Then return the device, making reference to damage in transit.
  • Page 10: Installation And Electrical Connection

    • The sensing face of the sensor may not contact any other machine parts. • Installation instructions must be observed (see product detail page at www.wenglor.com) • Specified torque values must be complied with (see product detail page at www.wenglor.com) ATTENTION! Risk of property damage in case of improper installation! The product may be damaged.
  • Page 11: Installation Instructions

    5.3 Installation Instructions 5.3.1 Installation Instructions in Accordance with Standard bau für induktive Sensoren: änden der Bauform IJ 8×Sn Installation dimension Description Minimum distance from sensor to damping material (e.g. steel). Minimum distance between two inductive sensors. This clearance applies to installation in air. If the sensors are installed within an attenuating material (e.g.
  • Page 12: Installation Instructions For Sensors With Weprotec

    5.3.2 Installation instructions for sensors with weproTec weproTec is the abbreviation for wenglor proximity switch technology, an innovative, patented wenglor tech- nology for inductive sensors. Inductive sensors with weproTec can be mounted very close to each other ( installation dimension B1) or opposite one another (1.5 ×Sn).
  • Page 13 Installation variant Description Two sensors can be mounted next to each other in area B1. Permissible! Two sensors can be mounted next to each other from installation Permissible! dimension B. Two sensors must not be mounted next to each other in front of area Impermissible! Two sensors must not be mounted in the area between B1 and B.
  • Page 14: Switching Distance

    5.4 Switching distance • The switching distance described in the data sheet is the nominal switching distance Sn according to the standard. • The switching distance refers to a standard measuring plate (material: steel, thickness: 1 mm, side lengths: 3× Sn or outside diameter sensor). •...
  • Page 15: Electrical Connection

    5.5 Electrical Connection • Wire the sensor according to the connection diagram (for the connection diagram see packaging or prod- uct detail page at www.wenglor.com) • Connect the sensor to 10...30 V DC DANGER! Risk of personal injury or property damage due to electric current.
  • Page 16: Troubleshooting

    • Shut down the machine. • Analyze and eliminate the cause of error with the aid of the diagnostics information. • If the error cannot be eliminated, please contact wenglor’s support department • Do not operate in case of indeterminate malfunctioning.
  • Page 17: Maintenance Instructions

    8.2 Index of Changes Version Date Description/Changes 1.0.0 10/21/2021 Initial version of the operating instructions 8.3 EU Declaration of Conformity The EU declaration of conformity can be found on our website at www.wenglor.com in the product’s separate download area. Inductive Sensors...

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