Table of contents
SCALANCE XM-400
4 Operating Instructions, 09/2018, C79000-G8976-C306-08
6 Connecting up....................................................................................................................................... 55
6.1 Safety when connecting up .................................................................................................... 55
6.2 Spring-loaded terminal ........................................................................................................... 58
6.3 Power supply .......................................................................................................................... 58
6.4 Signaling contact .................................................................................................................... 60
6.5 Serial interface ....................................................................................................................... 61
6.6 Out-of-band interface ............................................................................................................. 63
6.7 Functional ground .................................................................................................................. 64
7 Upkeep and maintenance ..................................................................................................................... 65
7.1 Downloading new firmware using TFTP without WBM and CLI ............................................ 65
7.2 Restoring the factory settings ................................................................................................ 66
8 Technical specifications ........................................................................................................................ 67
8.1 Technical specifications of the SCALANCE XM408-4C ........................................................ 67
8.2 Technical specifications of the SCALANCE XM408-8C ........................................................ 68
8.3 Technical specifications of the SCALANCE XM416-4C ........................................................ 70
8.4 Switching properties ............................................................................................................... 71
9 Dimension drawings .............................................................................................................................. 73
9.1 SCALANCE XM-400 dimension drawings ............................................................................. 73
9.2 Extender dimension drawings ................................................................................................ 76
A Approvals ............................................................................................................................................. 79
Index .................................................................................................................................................... 87