Siemens 6SL3055-0AA00-5HA3 Simatic PLC Module

Siemens 6SL3055-0AA00-5HA3 is a SME25 sensor module that provides the encoder interface for SINAMICS systems, used to connect an SME25 absolute encoder to SINAMICS S120 servo drives. As part of the SINAMICS sensor module family, it is designed to be integrated into motion control applications that require high-precision rotary feedback for closed-loop control, delivering the absolute-position signal from the SME25 encoder to the drive controller. The 6SL3055-0AA00-5HA3 designation identifies this variant as a SME25 sensor module for absolute encoder integration within Siemens' SINAMICS ecosystem, aligning with official product documentation and distributor listings. Common applications include automation tasks in machine tools and manufacturing lines where accurate SME25 encoder feedback is essential for precise positioning and synchronization.