SCALANCE W786-xPRO
Operating Instructions, Release 08/2007, C79000-G8976-C221-02
3
Table of contents
1 Introduction................................................................................................................................................ 9
1.1
Information on the Operating Instructions SCALANCE W786-xPRO............................................9
1.2 Type
designations........................................................................................................................11
2 Description............................................................................................................................................... 13
2.1 Network
structures .......................................................................................................................13
2.2 Scope
of
delivery .........................................................................................................................19
2.3 Product
properties........................................................................................................................20
2.4 LED
display..................................................................................................................................23
2.5 C-PLUG........................................................................................................................................26
2.6 Reset
button.................................................................................................................................27
2.7 Biological
compatibility.................................................................................................................28
3 Assembly................................................................................................................................................. 29
3.1
Removing / fitting the housing cover............................................................................................29
3.2 Connecting
up cables ..................................................................................................................31
3.3
Mounting without an adapter (wall mounting only) ......................................................................34
3.4 Mounting
with
mounting plate ......................................................................................................37
3.4.1
Fitting the mounting plate to a wall ..............................................................................................37
3.4.2
Screwing the cover plate for the cable feedthrough to the mounting plate .................................38
3.4.3
Fitting the mounting plate to an S7-300 standard rail..................................................................40
3.4.4
Fitting the mounting plate to a DIN rail ........................................................................................41
3.4.5
Fitting the mounting plate to a mast.............................................................................................42
3.4.6 Fitting/removing
the SCALANCE W786 to/from a mounting plate ..............................................43
4 Connecting up ......................................................................................................................................... 45
4.1
Lightning protection, power supply, and grounding .....................................................................45
4.2 Suitable
cables
and antennas for the SCALANCE W786 ...........................................................47
4.3 Connecting
the cables .................................................................................................................49
4.4
Connectors for the power supply of the SCALANCE W786 ........................................................53
4.5
Connecting a power supply adapter ............................................................................................55
4.6
Connection for Industrial Ethernet ...............................................................................................58
4.7 Connectors
for
external antennas................................................................................................59
4.8
Inserting / removing the C-PLUG.................................................................................................60
5 Configuration
/
project engineering .......................................................................................................... 61
5.1 Technical basics ..........................................................................................................................61
5.1.1 Spanning Tree .............................................................................................................................61
