What this part is
The Siemens 6ES7470-1VC00 is a SIMATIC S7-400 Videomat IV image analysis system for color pictures, shipped with an adapter casing for use in an S7-400 rack to connect one RGB camera. The system software is included. This is a specialized vision module for the S7-400 platform, not a general-purpose PLC CPU or I/O slice.