Allen-Bradley 1756-A10 10-Slot Chassis

The Allen-Bradley 1756-A10 is a standard 10-slot ControlLogix chassis that provides the backplane and mechanical framework for mounting Rockwell 1756 modules in a single rack. It supports up to ten 1756-series modules—processors, I/O blocks, and communications cards—sharing a high‑speed backplane for inter‑module data transfer within a ControlLogix system. This chassis is designed for installation inside an electrical cabinet and works with a compatible 1756 power supply to deliver the required rail power and logic supply to the backplane. Typical applications include building customized ControlLogix racks for manufacturing lines, packaging systems, and machine control where centralized processing and modular I/O are needed.