6ED1055-1CB10-0BA2 New Original Siemens LOGO! Plc Programming Controller module

2. Key Selling Points

1. Multifunctional Communication Expansion Module: A signal board (SB) for the Siemens SIMATIC S7-1200 PLC, integrating both PROFINET and RS485 interfaces to significantly enhance the PLC's networking capabilities.
2. PROFINET IO Real-Time Communication: The built-in PROFINET interface supports real-time Ethernet communication, enabling the PLC to act as a PROFINET IO controller or device for high-speed data exchange with HMIs, drives, and remote I/O systems.
3. Serial Communication with Industry Protocols: The RS485 interface supports MODBUS RTU (master/slave mode), facilitating connection to third-party serial devices such as frequency inverters, intelligent instruments, and weighing systems for flexible system integration.
4. Plug-and-Play, Space-Saving Design: Designed as a compact signal board that plugs directly into the front-mounted SB slot on the S7-1200 CPU—no additional wiring or power required. Preserves right-side expansion slots, saving valuable panel space.
5. Simplified Wiring & Enhanced System Flexibility: Adds powerful communication capabilities without increasing module count, making it ideal for compact automation systems requiring simultaneous connectivity to Ethernet and serial devices.