The Allen-Bradley 1754-L28BBB is a Safety Controller from the GuardPLC 1200 series, featuring 20 digital inputs and 500 KB of user application code memory. It operates with a nominal input voltage of 24V DC and an on-state voltage range of 10 to 30V DC, providing reliable performance for industrial safety applications. In North America, Europe, and Asia, the 1754-L28BBB may possibly enhance GuardPLC system safety and could potentially be deployed across the globe, making it an essential component for professional industrial automation and safety control.
