The Allen-Bradley 1756-ENBT/B Ethernet Interface Module is a ControlLogix communications bridge that plugs into the 1756 backplane to provide Ethernet connectivity for the controller. This module enables the ControlLogix system to communicate over an Ethernet network with other devices, enabling data exchange within industrial networks. As part of the 1756-ENBT family, it serves as the dedicated Ethernet interface for that controller platform.
