Allen-Bradley 1756-CPR2 Controller-to-Controller Cable

The Allen-Bradley 1756-CPR2 Controller-to-Controller Cable is a 2-meter ControlLogix communication link designed to connect redundant controllers in high-availability industrial automation systems. It enables direct, factory-terminated connections between primary and secondary ControlLogix controllers, ensuring synchronized data exchange and seamless switchover in redundancy configurations. Specs: Manufacturer Allen-Bradley (Rockwell Automation); Model 1756-CPR2; Series ControlLogix; Function: redundant controller communication link; Connector type: factory-terminated; Installation: direct connection between redundant controllers; Compatibility: ControlLogix redundancy modules and controllers; Application environments include oil and gas facilities, power generation plants, water and wastewater treatment systems, and large-scale manufacturing. Common replacements: Allen-Bradley 1756-CPR1; Allen-Bradley 1756-RM2; Siemens 6ES7590-1AE80-0AA0.