The Siemens 6SL3244-0BB12-1BA1 is a SINAMICS G120 Control Unit CU240E-2 E-Type, engineered for reliable performance in demanding industrial automation environments. This control unit features integrated safety functions (STO), an RS485 interface supporting the USS protocol, and multiple digital and analog inputs and outputs for flexible connectivity: 6 digital inputs, 3 digital outputs, 2 analog inputs, and 2 analog outputs. The device also includes a PTC/KTY interface for temperature monitoring, as well as USB and SD/MMC interfaces for efficient data exchange and parameter management. With an IP20 protection rating, the 6SL3244-0BB12-1BA1 operates within an ambient temperature range of 0 to +50°C, making it suitable for various industrial settings. Please note: this unit is supplied without a power module and panel.