Siemens SCALANCE W734-1 RJ-45, Operating Instructions Manual

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SCALANCE W774-1 / W734-1
Operating Instructions, 03/2022, C79000-G8976-C325-15
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Table of contents
1 Introduction ............................................................................................................................................. 5
2 Safety notices .......................................................................................................................................... 9
3 Security recommendations .................................................................................................................. 11
4 Description of the device ..................................................................................................................... 19
4.1 Structure of the type designation ............................................................................................... 19
4.2 Device view .................................................................................................................................... 20
4.2.1 SCALANCE W7x4-1 RJ45 ............................................................................................................. 20
4.2.2 SCALANCE W774-1 M12 ............................................................................................................. 21
4.3 Components of the product ......................................................................................................... 21
4.4 Accessories .................................................................................................................................... 22
4.4.1 PLUG ............................................................................................................................................... 22
4.4.2 Industrial Ethernet ........................................................................................................................ 22
4.4.3 Power supply ................................................................................................................................. 24
4.4.4 Flexible connecting cables, antennas and accessories .......................................................... 24
4.4.4.1 Flexible connecting cables .......................................................................................................... 24
4.4.4.2 Lightning protection ...................................................................................................................... 26
4.4.4.3 Terminating resistor ..................................................................................................................... 26
4.4.4.4 Cabinet feedthrough ..................................................................................................................... 26
4.4.4.5 Antennas ......................................................................................................................................... 27
4.5 LED display .................................................................................................................................... 29
4.6 Reset button ................................................................................................................................... 32
4.7 PLUG ............................................................................................................................................... 34
5 Installation and removal ....................................................................................................................... 37
5.1 Safety notices for installation ..................................................................................................... 37
5.2 Wall mounting ................................................................................................................................ 39
5.3 Installing on an S7-300 standard rail ......................................................................................... 41
5.4 Installing on an S7-1500 standard rail ....................................................................................... 42
5.5 Installing on a DIN rail / removing ............................................................................................. 43
6 Connection ............................................................................................................................................. 45
6.1 Safety when connecting up ......................................................................................................... 45
6.2 Power supply ................................................................................................................................. 50
6.3 Ethernet .......................................................................................................................................... 52
6.4 Antenna connectors ...................................................................................................................... 54
6.5 Grounding ....................................................................................................................................... 56
6.6 Replacing the PLUG ..................................................................................................................... 57