Original Allen-Bradley 1756 1769 ControlLogix CompactLogix CPU Board
Maximize your plant's productivity with our premium selection of Allen-Bradley ControlLogix (1756) and CompactLogix (1769) main logic boards and controllers. These high-performance modules are the backbone of Studio 5000-based automation, offering multi-discipline control for discrete, motion, and safety applications. Our stock includes the latest hardware revisions to ensure seamless integration and long-term stability for your modern manufacturing lines.
Product Highlights
- 100% Genuine AB: Authentic Rockwell Automation hardware with full traceability
- High-Speed Processing: Optimized for complex multi-axis motion and large I/O configurations
- Industrial Communication: Integrated EtherNet/IP and ControlNet ports for factory-wide linking
- Logix Designer Ready: Fully compatible with Studio 5000 and RSLogix software environments
Product Selection
| Part Number |
Description |
Series |
Main Interface |
| 1756-L71 |
ControlLogix 5570 Controller |
1756 |
USB / Energy Storage |
| 1756-L72 |
4MB Main Processor Board |
1756 |
USB Port |
| 1756-L81E |
ControlLogix 5580 Processor |
1756 |
1Gbps EtherNet/IP |
| 1769-L33ER |
CompactLogix 5370 Controller |
1769 |
Dual EtherNet/IP |
| 1769-L30ER |
1MB Compact Processor Board |
1769 |
Dual EtherNet/IP |
Application Fields
- Automotive Assembly: Controlling complex multi-station robotic cells
- Food & Beverage: High-speed bottling and synchronized packaging logic
- Pharmaceuticals: Batch processing and FDA-compliant data logging
- Material Handling: Managing large-scale automated warehouse sorting systems
Frequently Asked Questions
Compatible with Studio 5000?
Yes, these boards support all modern Logix firmware.
Does it include the battery?
L7 series use energy storage modules; L8 has built-in supercaps.
Are these New in Box?
We offer both Factory Sealed and New Surplus options.
Supports redundancy?
1756-L7 and L8 series support high-availability chassis.
Shipping to Canada?
Yes, we offer overnight shipping to all of North America.
Technical support?
We provide basic firmware flashing and part verification help.