CP 1542SP-1, CP 1542SP-1 IRC, CP 1543SP-1 
Operating Instructions, 01/2017, C79000-G8976-C426-03 
117 
 
To connect to the Ethernet network, the CP requires a BusAdapter. A BusAdapter does not 
ship with the CP. 
 
Figure C-1  Example of a bus adapter, here BA SCRJ/RJ45 
The CP supports the following bus adapters: 
●  BA 2×RJ45 
PROFINET bus adapter with the following connectors: 
–  2 x Ethernet jack RJ-45 
Article number: 6ES7193-6AR00-0AA0 
●  BA 2xFC 
PROFINET bus adapter with the following connectors: 
–  2 x direct connection of the bus cable (FastConnect) 
Article number: 6ES7193-6AF00-0AA0 
●  BA 2xSCRJ 
PROFINET bus adapter with the following connectors: 
–  2 x fiber-optic cable POF/PCF 
Article number: 6ES7193-6AP00-0AA0 
●  BA SCRJ/RJ45 
PROFINET bus adapter, media converter FO - copper with the following connectors: 
–  1 x fiber-optic cable POF/PCF 
–  1 x Ethernet jack RJ-45 
Article number: 6ES7193-6AP20-0AA0