4.3.3 Minimum distance to reflective surfaces............................... 29
4.3.4 Protection against interference from systems in close prox‐
imit
y to each other................................................................... 32
4.3.5 Reduced resolution................................................................. 36
4.3.6 Muting....................................................................................... 37
4.4 Integration in electrical control................................................................ 45
4.4.1 Restart interlock...................................................................... 47
4.4.2 External device monitoring (EDM).......................................... 48
4.4.3 Application diagnostic output................................................. 49
4.4.4 Muting lamp............................................................................. 49
4.4.5 Connection of sender and receiver........................................ 50
4.4.6 Laser alignment aid................................................................. 50
4.4.7 Cascading................................................................................. 52
4.4.8 Smart presence detection....................................................... 54
4.4.9 IO-Link...................................................................................... 54
4.4.10 Muting....................................................................................... 54
4.4.11 Connection diagrams.............................................................. 55
4.5 Testing plan............................................................................................... 61
4.5.1 Test rod check.......................................................................... 62
4.5.2 Visual check of the machine and the protective device........ 64
5 Mounting............................................................................................. 65
5.1 Safety......................................................................................................... 65
5.2 Unpacking.................................................................................................. 65
5.3 Mounting the system plug........................................................................ 66
5.4 Installation................................................................................................ 67
5.4.1 Mounting the QuickFix bracket............................................... 70
5.4.2 Mounting the FlexFix bracket.................................................. 71
5.4.3 Mounting the upgrade bracket............................................... 75
5.5 Affixing labels............................................................................................ 75
6 Electrical installation........................................................................ 76
6.1 Safety......................................................................................................... 76
6.2 System connection (M12, 5-pin)............................................................. 78
6.3 System connection (M12, 8-pin)............................................................. 78
6.4 Extension connection (M12, 5-pin)......................................................... 80
7 Configuration..................................................................................... 82
7.1 Overview.................................................................................................... 82
7.2 Factory settings......................................................................................... 84
7.2.1 Reset to factory settings......................................................... 84
7.3 Configuration mode.................................................................................. 86
7.4 Configuring beam coding......................................................................... 86
7.5 Configuring muting................................................................................... 87
7.6 Configuring the scanning range............................................................... 89
7.7 Configuring reduced resolution............................................................... 90
CONTENTS
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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 8023872/14QS/2020-04-27 | SICK
Subject to change without notice