Allen-Bradley 1771-CT50 Connector Cable Assembly

Allen-Bradley 1771-CT50 Connector Cable Assembly is a factory interconnect designed for use with Allen-Bradley 1771 I/O systems. The cable is 50 feet (15.24 meters) in length, identified by the model number 1771-CT50, and provides a long-reach connection between compatible 1771 modules and backplane interfaces. The assembly comes as a single pre-wired cable with the appropriate 1771-compatible connectors at each end, enabling a direct, plug-and-play interconnect within 1771-series I/O racks. It is suitable for standard industrial control cabinet layouts where 1771 I/O modules reside in the same chassis or in nearby racks, helping to reduce wiring complexity and installation time. When installing, ensure the connectors are fully seated and oriented correctly to maintain reliable operation across the 1771 I/O network. The 1771-CT50 is part of the broader 1771 family that supported PLC-5 and related systems, providing a dedicated solution for extending interconnect runs beyond short jumpers.