Siemens 6SL3055-0AA00-3AA1 Programmable Logic Controller Module

Siemens 6SL3055-0AA00-3AA1 is a SINAMICS S120 TM31 Terminal Module, an add‑on board for SINAMICS drives that provides additional digital and analog inputs and outputs. Designed for CAP rail mounting and IP20 protection, this unit is sold In Package and built for integration within standard automation enclosures. The TM31 terminal module expands the drive’s IO interface, enabling direct connection of sensors, switches, and actuators to the SINAMICS system in compact, modular configurations suited to industrial motion control applications such as packaging, material handling, and automated manufacturing.