Allen-Bradley 1756-A10 ControlLogix 10-Slot Chassis

Allen-Bradley 1756-A10 ControlLogix 10-Slot Chassis is a 10-slot backplane enclosure that provides the physical and electrical foundation for a ControlLogix expansion rack. It is designed to host a range of 1756 ControlLogix modules and delivers a high-speed backplane that interconnects all installed cards for fast data exchange across the system. As part of the ControlLogix chassis family, the 1756-A10 uses a standard backplane to connect processor, I/O, and network modules within a single rack, enabling scalable configurations from modest to more extensive I/O deployments. The chassis is intended for use within a Rockwell Automation ControlLogix system, typically paired with a compatible processor and power supply to create a complete controller assembly; it provides the mechanical platform and backplane interfaces necessary for stable, organized installation in industrial cabinets. The 10-slot design supports a range of module types conforming to the 1756 backplane standard, making it a versatile option for centralized control and distributed I/O architectures across automation applications requiring reliable, high-bandwidth inter-module communication.