Allen-Bradley 1747-C11 Processor To Isolated Link Cable

The Allen-Bradley 1747-C11 Processor to Isolated Link Cable is a 12-inch replacement DH-485 cable designed to bridge an SLC 500 processor with the 1747-AIC Isolated Link Coupler. This RJ-45 terminated cable provides the DH-485 communication path between the processor and the isolated link coupler, enabling connectivity to DH-485 InView modules or a DH-485 network through the coupler. Typically cataloged as 1747-C11 or 1747-C11-A, the standard length is 304.8 mm (12 in). It is intended specifically for SLC 500 systems that require an isolated-link connection to the 1747-AIC, making it a common retrofit or replacement part for maintaining DH-485 connections in aging Allen-Bradley installations.