- Retain /B everywhere the Series B hardware identity is required
- Match firmware, Studio 5000, chassis, electronic keying and Ethernet design before replacement
- Preserve the complete ACD project, network identity, I/O tree and motion configuration
Allen-Bradley 1756-L82E/B is a Series B ControlLogix 5580 controller with 5 MB user memory and embedded gigabit EtherNet/IP.
Allen-Bradley 1756-L82E/B is the Series B revision of a ControlLogix 5580 controller with 5 MB user memory and embedded gigabit EtherNet/IP. 1756-L82E is the base catalog number and /B identifies Series B hardware. The current base catalog is active, while Series B selection still requires firmware, chassis and Studio 5000 compatibility review.
Before installation or replacement, verify the complete nameplate, compatible companion hardware, wiring or network design, saved configuration and commissioning plan.
Availability, condition, price, and shipping time for 1756-L82E/B are confirmed during quotation.
Allen-Bradley 1756-L82E/B ControlLogix 5580 Controller, Series B Manuals, Datasheets, Links
Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description. All prices are shown in USD.
- Verify Series B hardware before selecting controller firmware
- Use a Studio 5000 release that supports the approved firmware
- Review electronic keying and module profiles before download
- Restore the documented IP, subnet and gateway settings
- Apply the correct node limit for the installed Studio 5000 release
- Validate switch, topology, produced/consumed tags and I/O ownership
- Keep a verified ACD project and controller-security record
- Confirm the 1784-SD4 image and recovery policy before replacement
- Prove I/O, motion, interlocks, alarms and controlled restart after download
- High-performance discrete and process control in ControlLogix 5580 systems
- Integrated EtherNet/IP control and data exchange for machine or plant networks
- Integrated motion-control applications requiring up to 256 axes