The SIEMENS 6SL3055-0AA00-2EB0 is a SINAMICS S120 CBE20 Profinet communication module designed for connection to Profinet IO networks. It provides four RJ45 ports with built-in switch functionality, allowing simplified network topology and reduced cabling between drives and controllers. The module is painted for clear identification and straightforward mounting in SINAMICS enclosures, making it suitable for industrial automation setups that require reliable Ethernet-based communication and flexible port routing.
