The Siemens 6GT2002-0FA00 is a MOBY-SP ASM 470 interface module designed for the SIMATIC S7-300 programmable logic controller family. It serves as the communication bridge between the S7-300 backplane and the MOBY-SP RFID identification system, handling read/write operations to mobile data carriers on a production line. Classified as a PLC expansion module, it mounts within the S7-300 rack, drawing power and exchanging data through the backplane bus. The module is listed at a mature lifecycle stage, meaning it is no longer in active new-production release but remains available through qualified sourcing channels for installed-base support.
With a mature lifecycle designation, the 6GT2002-0FA00 is not being actively manufactured for new projects.
Integration note
The MOBY-SP ASM 470 interface module occupies one slot in the S7-300 DIN-rail mounted rack. It communicates with the MOBY-SP read/write heads via a dedicated coaxial cable connection on the front panel. No external power supply is needed beyond the 24 VDC backplane feed from the S7-300 power module.