Single-port EtherNet/IP communication bridge for Rockwell ControlLogix backplanes, the Allen-Bradley 1756-ENBT delivers 10/100 Mbps Ethernet connectivity powered from 24V DC. It supports up to 64 TCP connections and up to 128 CIP connections, enabling flexible I/O messaging and explicit communications with Ethernet/IP devices. With a single Ethernet interface, it connects a ControlLogix rack to the Ethernet network for HMIs, remote I/O, and PLC-to-PLC data exchange.
