The SIPLUS S7-300 SM 322 16DO (6AG1322-1BH01-2AA0) is a digital output module from Siemens, designed for SIMATIC S7-300 systems. \nIt features 16 digital outputs (DO) operating at DC 24 V/0.5 A, with a total current of 4 A per group (8 A per module) and potential isolation. \nThe module connects via a 20-pin front connector. Equipped with conformal coating and capable of operating in a temperature range of -25 to +70 °C, \nit is ideal for harsh industrial environments. DIN rail mounting and a compact design ensure easy installation in control cabinets while saving space. \nIt is used in industrial automation systems, particularly for process control.