SICK STR1

Contents
1 About this document........................................................................ 5
1.1 Function of this document....................................................................... 5
1.2 Scope......................................................................................................... 5
1.3 Target groups of these operating instructions........................................ 5
1.4 Additional information.............................................................................. 5
1.5 Symbols and document conventions...................................................... 5
2 Safety information............................................................................ 7
2.1 General safety notes................................................................................ 7
2.2 Intended use............................................................................................. 7
2.3 Requirements for the qualification of personnel.................................... 7
3 Product description........................................................................... 9
3.1 Setup and function................................................................................... 9
3.2 Product characteristics............................................................................ 9
3.2.1 Product variants....................................................................... 9
3.2.2 Active sensor surfaces............................................................ 9
3.2.3 Fault detection......................................................................... 9
3.2.4 Safe series connection............................................................ 10
3.2.5 State indicators........................................................................ 10
3.2.6 Protective functions................................................................. 10
4 Project planning................................................................................ 11
4.1 Manufacturer of the machine.................................................................. 11
4.2 Operating entity of the machine.............................................................. 11
4.3 Design........................................................................................................ 11
4.3.1 Different sensing ranges......................................................... 12
4.4 Integration into the electrical control...................................................... 13
4.4.1 Course of the OSSD test over time......................................... 13
4.4.2 Application diagnostic output................................................. 14
4.4.3 Safe series connection............................................................ 15
4.5 Thorough check concept.......................................................................... 19
4.5.1 Minimum requirements for regular thorough checks............ 19
5 Mounting............................................................................................. 20
5.1 Safety......................................................................................................... 20
5.2 Unpacking.................................................................................................. 20
5.3 Mounting................................................................................................... 20
6 Electrical installation........................................................................ 23
6.1 Safety......................................................................................................... 23
6.2 Notes on cULus......................................................................................... 24
6.3 Device connection (M12, 5-pin).............................................................. 24
6.4 Device connection (M12, 8-pin).............................................................. 25
6.5 Device connection (M8, 8-pin)................................................................. 26
CONTENTS
8018754/12IU/2020-01-30 | SICK O P E R A T I N G I N S T R U C T I O N S | STR1
3
Subject to change without notice