Siemens SIMATIC NET SCALANCE WUM766-1 - Page 4

Table of contents
SCALANCE WxM766
4 Operating Instructions, 03/2022, C79000-G8976-C617-03
6 Connection ............................................................................................................................................. 49
6.1 Safety when connecting up .......................................................................................................... 49
6.2 Power supply .................................................................................................................................. 55
6.3 Ethernet ........................................................................................................................................... 57
6.4 Antennas ......................................................................................................................................... 58
6.5 Digital input/output ....................................................................................................................... 59
6.6 Grounding ........................................................................................................................................ 61
6.7 Replacing a CLP ............................................................................................................................. 62
7 Maintenance and cleaning ................................................................................................................... 65
8 Troubleshooting .................................................................................................................................... 67
8.1 Downloading new firmware using TFTP without WBM and CLI ........................................... 67
8.2 Restoring the factory settings ..................................................................................................... 68
9 Technical specifications....................................................................................................................... 71
10 Dimension drawing ............................................................................................................................... 75
11 Approvals ............................................................................................................................................... 79
Index ....................................................................................................................................................... 81