The 3AT350.6 is a high‑performance counter module designed for the B&R SYSTEM 2005 platform, functioning as a specialized pulse and event counting unit. It is engineered to accurately acquire, count, and process digital pulse signals from encoders, sensors, and other pulse‑generating devices in industrial environments. Featuring a compact single‑slot design, galvanic isolation, and strong EMC immunity, it delivers stable and reliable counting performance even under harsh conditions. The module integrates seamlessly with B&R PLC systems, providing precise count data for production monitoring, motion control, and process automation.