Siemens 6SE4800-0DU06 Dust-6 Interface Module is an RS4079‑based interface card designed for SIMADYN D systems to provide the Dust‑6 interface within Siemens' control architecture. It is commonly cataloged as RS4079/05 Dust‑6 Interface Module and is sometimes offered as a refurbished RS4079 variant (Refu RS4079). In the Dust‑6 family, this module serves as the interface between the controller backplane and Dust‑6 devices, enabling integration within Siemens industrial automation environments.
