Siemens SCALANCE XB112 User Manual

Table of contents
1 Introduction...................................................................................................................................................5
2 Safety notices ...............................................................................................................................................9
3 Description of the device ............................................................................................................................11
3.1 Properties and functions ........................................................................................................11
3.2 Product overview....................................................................................................................11
3.2.1 Accessories............................................................................................................................12
3.2.2 Spare parts.............................................................................................................................13
3.3 Device views ..........................................................................................................................13
3.3.1 Device view of a SCALANCE XB108-2..................................................................................13
3.3.2 Device view of a SCALANCE XB112.....................................................................................14
3.3.3 Device view of a SCALANCE XB116.....................................................................................14
3.3.4 Device view of a SCALANCE XB124.....................................................................................15
3.4 LED display ............................................................................................................................15
4 Installation ..................................................................................................................................................17
4.1 Safety notices for installation .................................................................................................17
4.2 Mounting on DIN rails.............................................................................................................20
5 Connecting up ............................................................................................................................................23
5.1 Safety when connecting up ....................................................................................................23
5.2 Industrial Ethernet ..................................................................................................................24
5.2.1 Electrical.................................................................................................................................24
5.2.2 Optical ....................................................................................................................................26
5.3 Wiring rules ............................................................................................................................27
5.4 Power supply..........................................................................................................................28
5.5 Functional ground ..................................................................................................................29
6 Upkeep and maintenance...........................................................................................................................31
7 Technical specifications..............................................................................................................................33
7.1 Technical specifications of the SCALANCE XB108-2(SC) ....................................................33
7.2 Technical specifications of the SCALANCE XB108-2(ST).....................................................34
7.3 Technical specifications of the SCALANCE XB112 ...............................................................36
7.4 Technical specifications of the SCALANCE XB116 ...............................................................37
7.5 Technical specifications of the SCALANCE XB124 ...............................................................38
7.6 Cable lengths .........................................................................................................................39
7.7 Switching properties...............................................................................................................39
SCALANCE XB-100
Operating Instructions, 02/2019, C79000-G8976-C473-03 3

Siemens SCALANCE XB112 Specifications

General

Brand	Siemens
Model	SCALANCE XB112
Category	Switch
Language	English