SICK deTec4 Ex II 3GD - Table of Contents

Contents
1 About this document........................................................................ 7
1.1 Purpose of this document........................................................................ 7
1.2 Scope......................................................................................................... 7
1.3 Target groups of these operating instructions........................................ 7
1.4 Additional information.............................................................................. 7
1.5 Symbols and document conventions...................................................... 8
2 Safety information............................................................................ 9
2.1 General safety notes................................................................................ 9
2.2 Correct use................................................................................................ 10
2.3 Inappropriate use..................................................................................... 11
2.4 Requirements for the qualification of personnel.................................... 11
3 Product description........................................................................... 12
3.1 Structure and function............................................................................. 12
3.2 Product characteristics............................................................................ 13
3.2.1 Device overview....................................................................... 13
3.2.2 Absence of blind zones........................................................... 13
3.2.3 Automatic calibration of the protective field width................ 13
3.2.4 Dynamic protective field width................................................ 14
3.2.5 Beam coding............................................................................ 14
3.2.6 Reduced resolution................................................................. 14
3.2.7 Alignment aid........................................................................... 14
3.2.8 Restart interlock...................................................................... 14
3.2.9 External device monitoring (EDM).......................................... 15
3.2.10 Application diagnostic output................................................. 15
3.2.11 Cascading................................................................................. 15
3.2.12 Smart presence detection....................................................... 15
3.2.13 Muting....................................................................................... 16
3.2.14 Partial blanking........................................................................ 16
3.2.15 IO-Link...................................................................................... 16
3.2.16 Near Field Communication (NFC)........................................... 16
3.2.17 System plug.............................................................................. 17
3.2.18 Flexible control cabinet cabling and status indication on
bo
th sides................................................................................. 20
3.2.19 Status indicators...................................................................... 21
3.3 Example applications............................................................................... 24
4 Project planning................................................................................ 26
4.1 Manufacturer of the machine.................................................................. 26
4.2 Operator of the machine.......................................................................... 26
4.3 Design........................................................................................................ 26
4.3.1 Scanning range and protective field width............................. 27
4.3.2 Minimum distance from the hazardous point....................... 28
CONTENTS
8023872/18YZ/2021-01-14 | SICK O P E R A T I N G I N S T R U C T I O N S | deTec4 Ex II 3GD
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Subject to change without notice