
Allen-Bradley 1756-CN2RXT ControlNet Communication Module
The Allen-Bradley 1756-CN2RXT is a ControlNet communication module belonging to the ControlLogix 5570 series from Rockwell Automation. It's specifically designed to connect ControlLogix controllers to a ControlNet network, enabling communication with other devices and controllers on the network. Here's an overview of its features and applications:Overview:Function: Provides connectivity to a ControlNet network for data exchange and communication.Compatibility: Works with ControlLogix 5570 controllers.Communication protocol: ControlNet (EIA-485 physical layer).Data rate: Up to 5 Mbps.Features:Dual channels: Supports simultaneous communication on two independent ControlNet channels.Redundancy options: Configurable for redundant communication paths for increased reliability.Diagnostics: Built-in diagnostics for troubleshooting and monitoring network health.Network addressing: Supports various addressing modes for flexible network configurations.Automatic Baud Rate Detection: Simplifies se