SINAMICS G120 CU240E-2 PN-F Control Unit E-Type — a control unit for variable frequency drives manufactured by Siemens, designed for industrial applications. It includes advanced safety functions: STO (Safe Torque Off), SS1 (Safe Stop 1), SLS (Safely Limited Speed), SSM (Safe Speed Monitor), and SDI (Safe Direction), and integrates via the PROFINET communication protocol. It features 6 digital inputs (DI), 3 digital outputs (DQ), 2 analog inputs (AI), 2 analog outputs (AQ), a maximum of 3 fail-safe digital inputs (F-DI), and a PTC/KTY motor temperature sensor interface. It is equipped with USB and SD/MMC interfaces. The degree of protection is IP20, with an ambient temperature range of -10°C to +50°C. The net weight is 0.490 kg, with packaging dimensions of 93×240×68 mm. Country of origin — Great Britain. This control unit ensures efficient control of pumps, fans, and industrial equipment with high safety requirements.