How do I confirm availability for 1756-L71?
Send the complete part number, required quantity, condition and any hardware or firmware requirement. We check current supply and confirm the offered unit and lead time on your quote.
Allen-Bradley
1756-L71
Allen-Bradley 1756-L71 ControlLogix 5570 Controller
Allen-Bradley
Details updated 9/20/2026
Request a quote for 1756-L71Product Description
The 1756-L71 is a chassis-based ControlLogix 5570 controller with 2 MB of user memory and a USB interface for local programming. Send the complete part number, quantity, destination and required condition. The offered unit's version, accessories, testing details, price and dispatch timing are confirmed on the quote.
Specifications
Before ordering 1756-L71
- Specify the project firmware, required hardware series and installed chassis when requesting a 1756-L71 replacement; check the project and memory requirements for the offered unit.
- Network communication requires appropriate system communication modules; the controller USB port is for temporary local programming.
- Confirm the SD card and energy storage module required and whether they are included with the offered unit.
- Send condition, quantity, destination and required date. Request actual-unit label and connector photos and define the required programming or communication checks; confirm price and dispatch timing in the quote.
For photos, test scope and quote checks, see the used PLC parts buying guide.
Condition requirements: New, Never Used, Refurbished, Used, For Parts / Repair. Select your preferred condition in the quote form; current supply is confirmed separately. Condition guide
- Current supply
- Confirm on quote
- Offered condition
- Specify your requirement
- Hardware / firmware
- Confirm the offered unit on quote
- Testing
- Include your testing requirements in the RFQ
- Lead time
- Confirm with quantity and destination
Technical references
These references support the product specifications. Check the label and required series when selecting a replacement.
- Rockwell Automation — 1756-L71
1756-TD001W-EN-P, October 2025; page 55; exact catalog-number column · Checked
Selected catalog specifications only. Hardware-series qualifications and total system limits still apply.
Before we quote this part
Actual photos when available
Nameplate, condition, and visible wear can be shared before quote when stock photos are not enough.
Test notes for used units
Power-on or function test status is stated when available, with clear condition grading.
Trackable global shipping
DHL, FedEx, UPS, or forwarder options can be quoted with packing photos and tracking details.
Clear DOA boundary
For tested units, quote terms can include 7-day DOA support unless otherwise stated.
Independent sourcing disclaimer
We are not an authorized distributor, reseller, or representative of Siemens, Mitsubishi, Omron, or other manufacturers listed on this site. All product names, trademarks, brands, and logos are the property of their respective owners. Products may be used, refurbished, surplus, or sourced from the secondary market unless otherwise stated.
Need 1756-L71 availability?
Prices and stock can change. Submit quantity, required condition, and destination for a current quote.
FAQ
How do I buy 1756-L71?
Submit a Request for Quote on this page with quantity, required condition, and ship-to country. We respond by email with pricing and delivery options.
What condition options are available for 1756-L71?
You can request New, Never Used, Refurbished, Used, and For Parts / Repair for 1756-L71. We confirm the offered condition and current supply on your quote. See our condition guide at https://www.usedautomations.com/condition-codes.