4.3.3 Minimum distance to reflective surfaces............................... 30
4.3.4 Protection against interference from systems in close prox‐
imit
y to each other................................................................... 33
4.3.5 Reduced resolution................................................................. 37
4.3.6 Muting....................................................................................... 38
4.4 Integration in electrical control................................................................ 46
4.4.1 Restart interlock...................................................................... 48
4.4.2 External device monitoring (EDM).......................................... 49
4.4.3 Application diagnostic output................................................. 50
4.4.4 Muting lamp............................................................................. 51
4.4.5 Connection of sender and receiver........................................ 51
4.4.6 Laser alignment aid................................................................. 51
4.4.7 Cascading................................................................................. 53
4.4.8 Smart presence detection....................................................... 55
4.4.9 IO-Link...................................................................................... 55
4.4.10 Muting....................................................................................... 55
4.4.11 Connection diagrams.............................................................. 56
4.5 Testing plan............................................................................................... 62
4.5.1 Test rod check.......................................................................... 63
4.5.2 Visual check of the machine and the protective device........ 65
5 Mounting............................................................................................. 66
5.1 Safety......................................................................................................... 66
5.2 Unpacking.................................................................................................. 66
5.3 Mounting the system plug........................................................................ 67
5.4 Installation................................................................................................ 68
5.4.1 Mounting the QuickFix bracket............................................... 71
5.4.2 Mounting the FlexFix bracket.................................................. 72
5.4.3 Mounting the upgrade bracket............................................... 76
5.5 Affixing labels............................................................................................ 76
6 Electrical installation........................................................................ 78
6.1 Safety......................................................................................................... 78
6.2 System connection (M12, 5-pin)............................................................. 80
6.3 System connection (M12, 8-pin)............................................................. 80
6.4 Extension connection (M12, 5-pin)......................................................... 82
7 Configuration..................................................................................... 84
7.1 Overview.................................................................................................... 84
7.2 Factory settings......................................................................................... 86
7.2.1 Reset to factory settings......................................................... 86
7.3 Configuration mode.................................................................................. 88
7.4 Configuring beam coding......................................................................... 88
7.5 Configuring muting................................................................................... 89
7.6 Configuring the scanning range............................................................... 91
7.7 Configuring reduced resolution............................................................... 92
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 8023872/18YZ/2021-01-14 | SICK
Subject to change without notice