The Allen-Bradley 1788-CN2DN is used to connect ControlNet devices, such as PLCs, I/O modules, and other networked devices, to a ControlNet network. It provides the interface between the devices and the network, facilitating communication and data exchange.

Here are some key features and specifications of the Allen-Bradley 1788-CN2DN communication module:

Network Compatibility: The 1788-CN2DN module is specifically designed for use with the ControlNet network, which is a high-speed industrial communication network used for real-time control and monitoring of devices in industrial automation applications.

Product Model

1787-RSCABL 

1788-CN2FFR

1788-CN2DN

1787-USADPTR