6SL3546-0FB21-1PA0 SIEMENS

The SINAMICS G120D Control Unit CU250D-2 DP-F is a distributed drive system component designed for seamless integration with PROFIBUS networks and enhanced safety functionalities. This control unit incorporates Safety Integrated features alongside positioning capabilities (EPOS), enabling precise and safe motion control applications. It is equipped with 6 digital inputs (DI), including 3 fail-safe digital inputs (F-DI), as well as 2 digital outputs (DO) and 1 fail-safe digital output (F-DO) for versatile connectivity. The unit also features 2 analog inputs (AI) for flexible sensor integration. A USB interface and SD/MMC card interface facilitate convenient data transfer and storage. HTL and SSI encoder interfaces support accurate position feedback. Encased in an IP65-rated housing, the CU250D-2 DP-F offers robust protection against dust and water ingress, ensuring reliable operation in harsh industrial environments. It is designed to operate within an ambient temperature range of 0 to +55 °C. Note that this control unit requires a separate Power Module for complete drive functionality.