The Allen-Bradley 1769-ECR is the CompactLogix right end cap/terminator that closes the end of a 1769 I/O bus assembly. Used to cap the final module in a 1769 CompactLogix rack, it provides the required bus termination for reliable backplane signaling. Verified details include: Unique Product Identifier 1769-ECR; UPC 662468993043; lifecycle status Active Mature with an estimated lead time of 5 days; and availability of 3-D STEP and DWG drawings for reference during integration. Rockwell Automation catalogs specifically describe it as the Right End Cap/Terminator for CompactLogix systems.
