Integrated interfaces:

• Ethernet
  The integral PROFINET interfaces (10/100/1000 Mbit/s) can be used for IT communication and for data exchange with programmable controllers such as SIMATIC S7 (with software packages "SOFTNET S7 Basis").
• PROFIBUS onboard (option)
  The isolated PROFIBUS interface (12 Mbit/s) can be used for connecting distributed field devices or for coupling to SIMATIC S7 (with software packages "SOFTNET for PROFIBUS").
• Other interfaces
  5 USB (Universal Serial Bus) interfaces and up to two serial interfaces are available for connecting additional I/O devices.