Allen-Bradley 1756-A17 – ControlLogix chassis

The Allen-Bradley 1756-A17 is a 17-slot chassis designed for the ControlLogix automation platform. It provides the mounting structure and high-speed backplane communication required to install ControlLogix processors, communication modules and I/O modules within industrial automation systems.

The chassis distributes power from the installed ControlLogix power supply module and enables fast data exchange between modules via the ControlLogix backplane bus. With a large number of available slots, it supports complex automation architectures and large control systems.

Technical overview:
• Product type: PLC chassis
• Series: ControlLogix
• Model: 1756-A17
• Number of slots: 17 module slots
• Backplane communication: high-speed ControlLogix backplane bus
• Compatible modules: ControlLogix processors, I/O modules and communication modules
• Power supply compatibility: ControlLogix 1756-PA / 1756-PB series
• Mounting: panel mount installation
• Operating temperature: approx. 0°C to +60°C

Typical applications:
• PLC automation systems
• Industrial production lines
• Machine control cabinets
• Process automation systems
• Distributed industrial control systems

About the manufacturer:
Allen-Bradley, part of Rockwell Automation, is one of the leading manufacturers of industrial automation equipment. The company develops PLC systems, motion control technologies, industrial communication networks and integrated automation solutions widely used in manufacturing industries worldwide.