Allen-Bradley 1732E-IB16M12DR ArmorBlock ENet Input Module

Allen-Bradley 1732E-IB16M12DR ArmorBlock EtherNet/IP input module provides 16 sinking 24V DC digital inputs in a rugged ArmorBlock block for on‑machine sensing, with dual‑port EtherNet/IP connectivity and on‑board diagnostics to simplify fault finding. The module uses dual D‑Code M12 network connectors and M12 input connectors, and it requires an auxiliary power connection via a 4‑pin mini‑CAT to power the block electronics. Built for harsh environments, it carries an IP69K rating and supports Device Level Ring (DLR) topology for resilient EtherNet/IP networking. Each of the 16 channels monitors a standard 24V DC sensor input (such as limit switches or proximity sensors), with diagnostics that help identify channel faults, wiring issues, or network status. This ArmorBlock input block is designed for integration into Rockwell Automation control systems, offering compact, rugged I/O distribution in industrial applications where space and reliability matter.