SICK nanoScan3 I/O User Manual

Contents
1 About this document........................................................................ 7
1.1 Scope......................................................................................................... 7
1.2 Target groups of these operating instructions........................................ 7
1.3 Further information................................................................................... 7
1.4 Symbols and document conventions...................................................... 7
2 Safety information............................................................................ 9
2.1 General safety notes................................................................................ 9
2.2 Intended use............................................................................................. 9
2.3 Inappropriate use..................................................................................... 10
2.4 Requirements for the qualification of personnel.................................... 10
3 Product description........................................................................... 11
3.1 Device overview........................................................................................ 11
3.2 Structure and function............................................................................. 11
3.3 Product characteristics............................................................................ 13
3.3.1 Variants.................................................................................... 13
3.3.2 System plug.............................................................................. 13
3.3.3 Field types................................................................................ 14
3.4 Example applications............................................................................... 14
4 Project planning................................................................................ 17
4.1 Manufacturer of the machine.................................................................. 17
4.2 Operating entity of the machine.............................................................. 17
4.3 Design........................................................................................................ 17
4.3.1 Protection from influences...................................................... 18
4.3.2 Preventing unprotected areas................................................. 19
4.3.3 Contour as Reference monitoring........................................... 20
4.3.4 Monitoring case switching time.............................................. 22
4.3.5 Minimum distance for stationary applications...................... 23
4.3.6 Supplement Z
R
f
or reflection-based measurement errors....
24
4.3.7 Hazardous area protection...................................................... 24
4.3.8 Hazardous point protection..................................................... 28
4.3.9 Access protection.................................................................... 30
4.3.10 Mobile hazardous area protection.......................................... 32
4.4 Integrating the equipment into the electrical control............................. 36
4.4.1 Voltage supply.......................................................................... 37
4.4.2 USB connection....................................................................... 37
4.4.3 OSSDs....................................................................................... 37
4.4.4 Control inputs........................................................................... 38
4.4.5 Universal inputs, universal outputs, universal I/Os.............. 40
4.4.6 Restart interlock...................................................................... 40
4.4.7 External device monitoring (EDM).......................................... 43
4.5 Testing plan............................................................................................... 43
CONTENTS
8024596/15VP/2019-11-15 | SICK O P E R A T I N G I N S T R U C T I O N S | nanoScan3 I/O
3
Subject to change without notice

SICK nanoScan3 I/O Specifications

General

Brand	SICK
Model	nanoScan3 I/O
Category	Security Sensors
Language	English