SICK TR4 Mode D'emploi page 49

Operating Instructions
TR4
8014465/YIJ2/2015-03-02
Subject to change without notice
Contents
Contents
1 About this document ...................................................................... 51
1.1 Function of this document .................................................. 51
1.2 Target group......................................................................... 51
1.3 Depth of information ........................................................... 51
1.4 Scope.................................................................................... 52
1.5 Abbreviations used .............................................................. 52
1.6 Symbols used....................................................................... 52
2 On safety .......................................................................................... 53
2.1 Qualified safety personnel .................................................. 53
2.2 Applications of the safety switches..................................... 54
2.3 Correct use........................................................................... 55
2.4 General safety notes and protective measures ................. 55
2.5 Environmental protection.................................................... 56
2.5.1 Disposal...................................................................... 56
3 Product description ........................................................................ 57
3.1 Function description ............................................................ 57
3.2 Safety features..................................................................... 59
3.3 LED indicators...................................................................... 59
4 Mounting.......................................................................................... 60
5 Electrical installation ..................................................................... 63
5.1 Safety notes for the electrical connection.......................... 63
5.2 Fault tolerance..................................................................... 64
5.3 Connection ........................................................................... 65
5.3.1 M12 × 8 sensor connection plug............................... 66
5.3.2 M12 × 5 sensor connection plug............................... 67
5.3.3 Connection of a single safety switch ........................ 68
5.3.4 Connection of several safety switches in a
cascade ...................................................................... 69
6 Commissioning................................................................................ 72
6.1 Indication on switching on................................................... 72
6.2 Teach-in (TR4 Unique Coded).............................................. 72
6.2.1 Teaching-in an actuator............................................. 73
6.2.2 Teaching-in and locking the TR4 Unique Coded ...... 74
6.2.3 Error displays of the TR4 Unique Coded during
teach-in....................................................................... 75
6.3 Test notes............................................................................. 76
6.3.1 Tests before the initial commissioning..................... 76
6.3.2 Regular inspection of the protective device by
qualified safety personnel ......................................... 77
6.3.3 Periodic functional checks of the protective
device ......................................................................... 77
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