Siemens SIMATIC NET SCALANCE XC208 - Page 4

5 Connecting up............................................................................................................................................49
5.1 Safety when connecting up....................................................................................................49
5.2 Wiring rules............................................................................................................................51
5.3 Power supply..........................................................................................................................51
5.4 Signaling contact....................................................................................................................53
5.5 Serial interface.......................................................................................................................54
5.6 Functional ground..................................................................................................................55
6 Maintenance and troubleshooting..............................................................................................................57
6.1 Downloading new firmware using TFTP without WBM and CLI.............................................57
6.2 Restoring the factory settings.................................................................................................58
7 Technical specifications..............................................................................................................................59
7.1 Technical specifications SCALANCE XC206-2 (ST/BFOC)...................................................59
7.2 Technical specifications SCALANCE XC206-2 (SC).............................................................60
7.3 Technical specifications SCALANCE XC206-2SFP...............................................................62
7.4 Technical specifications of the SCALANCE XC208...............................................................63
7.5 Technical specifications of the SCALANCE XC216...............................................................65
7.6 Technical specifications of the SCALANCE XC224...............................................................66
7.7 Mechanical stability (in operation)..........................................................................................67
7.8 Cable lengths.........................................................................................................................67
7.9 Switching properties...............................................................................................................68
8 Dimension drawings...................................................................................................................................69
8.1 Dimension drawings SCALANCE XC-200.............................................................................69
9 Certifications and approvals.......................................................................................................................73
9.1 ATEX (KEMA 07 ATEX0145 X)[op is]....................................................................................75
9.2 IECEx (Ex nA [op is Gb] IIC T4 Gc).......................................................................................76
Index...........................................................................................................................................................81
Table of contents
SCALANCE XC-200
4 Operating Instructions, 12/2017, C79000-G8976-C442-03