6AG1321-1FF10-7AA0, S7-300

Description

The SIPLUS S7-300 SM 321 8DI 120/230VAC (6AG1321-1FF10-7AA0) is a digital input module from Siemens, designed for SIMATIC S7-300 systems. \nIt features 8 digital inputs (DI) supporting 120 V/230 V AC signals, with isolation and single rooting/channel capability. The module connects via a 1x 40-pin connector. \nEquipped with conformal coating and capable of operating in a temperature range of -25 to +70 °C, it is ideal for harsh industrial environments. \nDIN rail mounting and a compact design ensure easy installation in control cabinets while saving space. \nIt is used in industrial automation systems, particularly for precise processing of digital signals.