Catalogs > Automation Systems Catalog > Programmable Controllers > ControlLogix System > Chassis
Chassis
| Introduction |  |
Environmentals and Certifications | |
ControlLogix Standard Chassis | |
ControlLogix-XT Chassis | |
Accessories—Chassis | |
The chassis backplane provides a high-speed communication path between modules and distributes power to each of the modules within the chassis.
ControlLogix Standard Chassis
Specifications [PDF]
| Cat. No. | Description | Slots |
| 1756-A4 | ControlLogix standard chassis | 4 |
| 1756-A7 | 7 | |
| 1756-A10 | 10 | |
| 1756-A13 | 13 | |
| 1756-A17 | 17 |