Allen-Bradley 1756-A13 ControlLogix 13-Slot Module Chassis

The Allen-Bradley 1756-A13 ControlLogix 13-Slot Module Chassis is a Rockwell Automation backplane chassis designed to host up to 13 modular 1756-series modules in a single ControlLogix system. The chassis provides a 13-slot backplane that forms the electrical backbone for CPU, I/O, and communication modules, with module placement in any slot position to accommodate diverse configurations. This structure enables scalable, centralized control for industrial automation applications such as manufacturing lines, packaging systems, and process plants where a modular ControlLogix rack is advantageous. As part of the 1756 family, the 1756-A13 is designed for use with compatible 1756-series controllers and I/O modules.