1756-L61
Buying 1756-L61 from Flexa Systems
Buy the Allen-Bradley 1756-L61 ControlLogix 5560 PLC, in stock refurbished with brand new available on request, or send yours to Flexa Systems for repair. As the controller in a ControlLogix 5560 system, the 1756-L61 holds the logic that runs your machine or process line, so when it fails, production stops until a replacement is loaded and running. Before ordering, read the part number and firmware revision from your existing controller, because the replacement has to run a revision your project file supports. With a current program backup on hand, a stocked refurbished 1756-L61 lets your maintenance team download the logic and restore the system without waiting on new stock.
Repair option: send in your faulty unit for component-level repair — $350.00 with free diagnostics, a 2-year warranty, and a 5–30 business day turnaround. Repair typically costs 40–70% of a new unit, saving you 30–60%. Learn more about our ControlLogix repair and PLC repair service.
1756-L61 at a glance
| Part Number: | 1756-L61 |
| Manufacturer: | ALLEN BRADLEY |
| Voltage: | 24 VDC |
| Current: | 1.2A |
| Type: | CONTROLLOGIX 5561 PROCESOR |
| Communication: | EtherNet/IP |
| Enclosure: | IP20 NEMA Open |
| Software: | Studio 5000 |
1756-L61 FAQ
What should I match before swapping in a 1756-L61?
Confirm the replacement carries the same 1756-L61 part number. Then compare the firmware revision on your current controller with the revision your ControlLogix project was built for. Keep a saved copy of the program ready to download before the system restarts.
Is a refurbished or brand new 1756-L61 the better fit?
Refurbished 1756-L61 controllers are in stock now. Each one is tested before shipping, comes with a 2-year warranty and typically costs 30-60% less than brand new. Brand new units are available on request when a plant standard calls for unused stock.
Can I trade in a failed 1756-L61 controller?
Yes. Use the Trade-In button on this page for a free evaluation, and the credit is applied toward your purchase.
