Pilz PSEN sc M 3.0 08-12 User manual

PSEN sc L 3.0/5.5 08-12
Operating Manual-1005056-EN-06
}PSEN sensor technology

Preface
This document is the original document.
Where unavoidable, for reasons of readability, the masculine form has been selected when
formulating this document. We do assure you that all persons are regarded without discrim-
ination and on an equal basis.
All rights to this documentation are reserved by Pilz GmbH & Co. KG. Copies may be made
for the user's internal purposes. Suggestions and comments for improving this documenta-
tion will be gratefully received.
Pilz®, PIT®, PMI®, PNOZ®, Primo®, PSEN®, PSS®, PVIS®, SafetyBUS p®,
SafetyEYE®, SafetyNET p®, the spirit of safety® are registered and protected trademarks
of Pilz GmbH & Co. KG in some countries.
SD means Secure Digital

Contents
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1 Introduction ............................................................................................................................7
1.1 Validity of documentation.......................................................................................................... 7
1.2 Using the documentation .......................................................................................................... 7
1.3 Definition of symbols................................................................................................................. 7
2 Overview .................................................................................................................................9
2.1 Device features......................................................................................................................... 9
2.2 Device view............................................................................................................................... 10
3 Safety ...................................................................................................................................... 13
3.1 Intended use ............................................................................................................................. 13
3.2 Safety regulations ..................................................................................................................... 14
3.2.1 Safety assessment ................................................................................................................... 14
3.2.2 Use of qualified personnel ........................................................................................................ 14
3.2.3 Warranty and liability ................................................................................................................ 15
3.2.4 Disposal .................................................................................................................................... 15
3.3 For your safety.......................................................................................................................... 15
4 Security ...................................................................................................................................16
4.1 Required security measures ..................................................................................................... 16
5 Function description ............................................................................................................. 18
5.1 Basic function of the safety laser scanner ................................................................................ 18
5.2 Stationary and mobile danger zone .......................................................................................... 19
5.2.1 Horizontal application ............................................................................................................... 20
5.2.2 Vertical application.................................................................................................................... 20
5.2.3 Mobile application ..................................................................................................................... 21
5.3 Reference outline monitoring.................................................................................................... 21
5.4 Use of zone sets and switching of zone sets............................................................................ 22
5.5 Automatic and monitored start/restart....................................................................................... 22
5.6 Manual restart........................................................................................................................... 23
5.7 OSSD........................................................................................................................................ 23
5.8 Reset ........................................................................................................................................ 23
5.9 Coding against interference...................................................................................................... 24
5.10 Alarms....................................................................................................................................... 24
5.11 EDM.......................................................................................................................................... 25
5.12 Wave......................................................................................................................................... 25
5.13 Rest condition ........................................................................................................................... 26
5.14 Muting ....................................................................................................................................... 26
5.15 Override .................................................................................................................................... 28
5.16 Multiple evaluation .................................................................................................................... 28
5.17 Restore configuration (Fast Replacement) ............................................................................... 29
5.18 Report generation ..................................................................................................................... 29
5.19 Protection against manipulation................................................................................................ 29
5.20 Output of measured data .......................................................................................................... 30
6 Project configuration ............................................................................................................. 31
6.1 Maintaining the safety distance ................................................................................................ 31

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6.1.1 General ..................................................................................................................................... 31
6.1.2 Horizontal application with stationary danger zone .................................................................. 33
6.1.3 Horizontal application with automated guided vehicle systems................................................ 36
6.1.4 Vertical application.................................................................................................................... 39
6.1.4.1 Detect body parts...................................................................................................................... 40
6.2 Calculation of the overall response time................................................................................... 41
6.3 Switching of zone sets .............................................................................................................. 42
6.4 Monitoring of reference outlines ............................................................................................... 44
6.5 Area with limited detection capability........................................................................................ 47
6.6 Installation of several adjacent safety laser scanners .............................................................. 47
6.7 Dust filtration............................................................................................................................. 48
6.8 Ambient conditions ................................................................................................................... 49
6.9 Distance to intense light sources and to reflective surfaces ..................................................... 49
6.10 Distance from walls................................................................................................................... 50
6.11 Planning of safety and warning zones and zone sets............................................................... 51
6.12 Switchover time with zone selection ......................................................................................... 51
6.13 Muting ....................................................................................................................................... 52
6.13.1 General ..................................................................................................................................... 52
6.13.2 Muting in two directions ............................................................................................................ 54
6.13.3 Muting in one direction.............................................................................................................. 57
6.13.4 Dynamic muting ........................................................................................................................ 60
6.14 Override .................................................................................................................................... 60
6.15 Rest condition ........................................................................................................................... 62
7 Wiring ......................................................................................................................................63
7.1 General guidelines.................................................................................................................... 63
7.2 Connector pin assignment ........................................................................................................ 63
7.3 Configurable inputs/outputs ...................................................................................................... 66
7.4 Configurable inputs................................................................................................................... 66
7.5 Wiring of the configurations ...................................................................................................... 67
7.6 Connect supply voltage and safety controller ........................................................................... 67
7.7 Connection to PSENscan Configurator .................................................................................... 70
7.8 Connections for muting sensors ............................................................................................... 72
8 Installation and alignment .................................................................................................... 73
8.1 Installation options .................................................................................................................... 73
8.2 Installation directly on to mounting surface............................................................................... 73
8.3 Installation of the protective bracket PSEN sc bracket H at the safety laser scanner .............. 74
8.4 Installation on the floor.............................................................................................................. 75
8.5 Installation for inclination to the side or upwards and downwards............................................ 76
8.6 Installation for inclination upwards and downwards.................................................................. 78
8.7 Set the angle of inclination of the safety laser scanner ............................................................ 79
8.8 Set the side inclination of the safety laser scanner................................................................... 79
8.9 Measures to safeguard unsecured areas ................................................................................. 80
9 PSENscan Configurator ........................................................................................................ 82
9.1 Basics ....................................................................................................................................... 82
9.2 Installation................................................................................................................................. 82

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9.2.1 System requirements................................................................................................................ 82
9.2.2 Install PSENscan Configurator ................................................................................................. 83
9.2.3 Ethernet Connections ............................................................................................................... 83
9.2.3.1 Factory default settings for the IP addresses ........................................................................... 83
9.2.3.2 Create firewall rule.................................................................................................................... 83
9.2.3.3 Connect automatically .............................................................................................................. 84
9.3 Download configuration to device............................................................................................. 84
9.4 Create backup copy of a configuration ..................................................................................... 85
9.5 Change password..................................................................................................................... 85
9.6 Reset password ........................................................................................................................ 85
10 First commissioning .............................................................................................................. 86
10.1 Requirements for commissioning ............................................................................................. 86
10.2 System connection ................................................................................................................... 86
10.3 Configuration of zones.............................................................................................................. 87
10.3.1 Example for a 8-pin connection ................................................................................................ 88
10.3.2 Example for a 12-pin connection .............................................................................................. 91
10.4 Testing ...................................................................................................................................... 95
11 Operation ................................................................................................................................97
11.1 Display of the monitoring status................................................................................................ 97
11.2 Display during normal operation ............................................................................................... 98
11.3 Diagnostic information .............................................................................................................. 99
11.3.1 Error.......................................................................................................................................... 99
11.3.2 Warnings................................................................................................................................... 101
11.3.3 Information................................................................................................................................ 101
11.3.4 Log file ...................................................................................................................................... 104
11.4 Text messages in the display ................................................................................................... 105
11.5 Restore configuration................................................................................................................ 106
11.6 Reset ........................................................................................................................................ 107
11.7 Activate rest condition............................................................................................................... 107
11.8 Deactivate rest condition .......................................................................................................... 107
12 Safety checks, maintenance and repair .............................................................................. 108
12.1 Cleaning.................................................................................................................................... 108
12.2 Checks...................................................................................................................................... 109
12.2.1 Regular check........................................................................................................................... 109
12.2.2 Check after plant/machine modification.................................................................................... 109
12.3 Maintenance ............................................................................................................................. 109
12.3.1 Update firmware ....................................................................................................................... 109
12.3.2 Exchange of a memory module ................................................................................................ 111
12.3.3 Exchange PSEN sc head ......................................................................................................... 114

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13 Dimensions ............................................................................................................................118
14 Technical details order no. 6D000012-6D000013 ................................................................ 121
15 Safety characteristic data ..................................................................................................... 124
16 Network data .......................................................................................................................... 125
17 Order reference ......................................................................................................................126
17.1 System...................................................................................................................................... 126
17.2 Accessories .............................................................................................................................. 126
17.2.1 Cable ........................................................................................................................................ 126
18 Appendix ................................................................................................................................129
18.1 Check list .................................................................................................................................. 129
19 Identification ..........................................................................................................................132
20 EC declaration of conformity ................................................................................................ 133
21 UKCA-Declaration of Conformity ......................................................................................... 134

Introduction
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1 Introduction
1.1 Validity of documentation
This documentation is valid for the following products from version 1.0. It is valid until new
documentation is published.
Product type Designation in this operating manual
PSEN sc L 3.0 08-12 PSEN sc L or
PSEN sc L 3.0/5.5 08-12 series
PSEN sc L 5.5 08-12
This operating manual explains the function and operation, describes the installation and
provides guidelines on how to connect the product.
1.2 Using the documentation
This document is intended for instruction. Only install and commission the product if you
have read and understood this document. The document should be retained for future ref-
erence.
1.3 Definition of symbols
Information that is particularly important is identified as follows:
DANGER!
This warning must be heeded! It warns of a hazardous situation that poses
an immediate threat of serious injury and death and indicates preventive
measures that can be taken.
WARNING!
This warning must be heeded! It warns of a hazardous situation that could
lead to serious injury and death and indicates preventive measures that can
be taken.
CAUTION!
This refers to a hazard that can lead to a less serious or minor injury plus
material damage, and also provides information on preventive measures
that can be taken.

Introduction
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NOTICE
This describes a situation in which the product or devices could be dam-
aged and also provides information on preventive measures that can be
taken. It also highlights areas within the text that are of particular import-
ance.
INFORMATION
This gives advice on applications and provides information on special fea-
tures.

Overview
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2 Overview
2.1 Device features
Safety laser scanners of the PSEN sc L 3.0/5.5 08-12 series constitute electrosensitive pro-
tective equipment (ESPE type: 3) in accordance with EN 61496-3 for workspaces in which
machines, robots, and automated systems might pose a physical danger to their operators.
}Configurations are created with the PSENscan Configurator:
– With teach-in function when creating zones.
– Support for several zone sets for a difference at exactly two points.
}Detection capability: 30 mm, 40 mm, 50 mm, 70 mm, 150 mm
}Connection
– With 8-pin M12 connector on supply voltage and evaluation device or
– With 12-pin M12 connector on supply voltage and evaluation device
Max. number Connection to
8-pin male connector 12-pin male connector
OSSD pairs 1 2
Configurable inputs 2 1
Configurable inputs/outputs 1 4
Zone sets 3 10
}LED display and display for status information
}Scan angle: 275°
}Infrared laser beams build up a 2-dimensional protected area
}Separation of the protected area in a safety zone and a warning zone
}Enhanced availability by configurable multiple evaluation
}Muting (2 outputs, 2 inputs)
– Muting in one direction
– Muting in two directions
– Dynamic muting
}Override
}Transferable configuration by saving the configuration in an exchangeable memory mod-
ule
}Protection against manipulation
When indicators for manipulation are detected the OSSDs switch to the OFF state.
}Rest condition to save energy
}The safety laser scanner can be installed and operated overhead.

Overview
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2.2 Device view
[1]
[2]
[3]
[4]
[5]
Legend
[1] Metal cover upper side
[2] Front panel (exit laser beams)
[3] Display for device messages
[4] LEDs as status indicator
[5] Buttons for scrolling in the display or to confirm the message in the display
Scroll up
Confirm message in the display
Scroll down