Table Of Contents - Beckhoff ELX3252 Operating Manual

Table of contents

1 Foreword .................................................................................................................................................... 5
1.1 Notes on the documentation.............................................................................................................. 5
1.2 Safety instructions ............................................................................................................................. 6
1.3 Documentation Issue Status.............................................................................................................. 7
1.4 Marking of ELX terminals .................................................................................................................. 8
2 Product overview..................................................................................................................................... 12
2.1 ELX3252 - Introduction .................................................................................................................... 12
2.2 Technical data ................................................................................................................................. 13
2.3 Intended use .................................................................................................................................... 14
3 Mounting and wiring................................................................................................................................ 15
3.1 Special conditions of use for ELX terminals .................................................................................... 15
3.2 Installation notes for ELX terminals ................................................................................................. 15
3.3 Arrangement of ELX terminals within a bus terminal block ............................................................. 17
3.4 Installation position and minimum distances ................................................................................... 20
3.5 Installation of ELX terminals on mounting rails................................................................................ 21
3.6 Connection ...................................................................................................................................... 23
3.6.1 Connection system .......................................................................................................... 23
3.6.2 Wiring............................................................................................................................... 24
3.6.3 Proper line connection ..................................................................................................... 25
3.6.4 Shielding and potential separation................................................................................... 25
3.6.5 Contact assignment ......................................................................................................... 26
4 Appendix .................................................................................................................................................. 28
4.1 EtherCAT AL Status Codes ............................................................................................................. 28
4.2 UL notice ......................................................................................................................................... 28
4.3 FM notice ......................................................................................................................................... 29
4.4 Support and Service ........................................................................................................................ 30
ELX3252 Version: 1.0.0
Table of contents
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