Allen-Bradley 1769-L24ER-QBFC1B CompactLogix – Repair Available
The Allen-Bradley 1769-L24ER-QBFC1B is a CompactLogix 5370 L2 controller, 750 KB user memory, dual EtherNet/IP ports, 8 nodes, 4 Compact I/O (1769) expansion modules, embedded digital. NJT Automation offers mail-in repair for the 1769-L24ER-QBFC1B with a 1-year warranty; replacement pricing is available on request.
Mail-in repair available now. Returned with a 1-year warranty. Replacement pricing on request.
| Price | On Request Previously sold for $949.99 - $1,399.99 USDAvailability and condition determine final quote. |
| Description | CompactLogix 5370 L2 controller, 750 KB. |
| Shipping | UPS Ground included | Next-Day Air and Worldwide Shipping available at checkout |
| Warranty | 1-year full-function warranty provided by NJT Automation.Warranty detailsThe original Allen-Bradley warranty does not apply to pre-owned units. Full warranty coverage is provided directly by NJT Automation. If you have any issues we can usually swap your unit next-day air (based on inventory)-no waiting weeks for a repair. Included: 1 Year +1 Year: +15% of product price ($168.75) +2 Years: +25% of product price ($281.25) |
| Returns | 90-day free returns on all purchases.View return policy |
| Exchange | Send us your defective 1769-L24ER-QBFC1B after your purchase for a 10% core credit. We also purchase old or damaged parts outright. |
| Availability | Available Level 1This part is available through our Level 1 supplier network. Request a quote to confirm quantity, price, and next-day shipping options. |
Inventory Level 1 RFQ | Level 1 parts come from vetted US suppliers we have worked with for years. Each unit is checked before it ships, so counterfeits, repackaged items sold as new, and worn-out equipment do not reach you. Every part carries the same NJT warranty and return policy as our own stock. |
| Repairs | 1769-L24ER-QBFC1B Mail-In Repair ServiceEstimated: $1,440.00 |
How the Process Works: |
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What We Offer | We source genuine parts from trusted U.S. channels and stand behind what we sell.
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Part Number Decoder | CompactLogix 5370 L2 controller 1769L24ER8QBFC1B CompactLogix 5370 L2 controller, 750 KB user memory, dual EtherNet/IP ports, 8 nodes, 4 Compact I/O (1769) expansion modules, embedded digital, analog and counter I/O.
Decoded from the Rockwell Automation catalog-number structure. Series and firmware revision are printed on the product label, not encoded here. |
Allen Bradley Information | Technical Description Allen Bradley CompactLogix Controller 1769-L24ER-QBFC1B features integrated I/O, dual Ethernet ports, and support for up to 8 expansion modules Lifecycle: Active — verify current status with the manufacturer |
Alternate Part Numbers | 1769L24ERQBFC1B |
| Category | CompactLogix |
| Part Number | 1769-L24ER-QBFC1B |
| Manufacturer | Allen-Bradley |
Previously sold 1769-L24ER-QBFC1B
5 soldNJT Automation has supplied and shipped 5 1769-L24ER-QBFC1B CompactLogix 5370 L2 controllers, with 3 sold on our eBay store. Request a quote and we will source another from our supplier network.
Can the 1769-L24ER-QBFC1B be repaired?
Yes. NJT Automation offers mail-in repair for the 1769-L24ER-QBFC1B, including diagnostic evaluation, component-level repair, and functional testing.
One vendor. One warranty. NJT manages the entire process.
- 1-year full-function NJT warranty, with 2- and 3-year options available
- Rush service available for production-critical repairs
- No evaluation or diagnostic charges
- No repair, no charge
- Pre-paid UPS shipping label provided for sending your unit in
- $650 minimum repair charge, shipping included both ways
Looking for another option? For lower-cost repairs or if you prefer to work directly with an independent repair specialist, compare bids through RepairMode. RepairMode providers operate independently and set their own pricing and warranty terms.
Find a PLC repair specialiston RepairMode.com ↗Common 1769-L24ER-QBFC1B failures
Failure patterns we regularly see on CompactLogix 5370 L2 controller hardware like the 1769-L24ER-QBFC1B:
- Program lost on power cycle: battery (1769-BA) depleted, BAT LED red or flashing
- Solid red OK LED (nonrecoverable major fault) at power-up
- Embedded Ethernet port failure or dropped connections on -E / -ER controllers
- CompactFlash or SD card corruption: stored project will not load
- Channel 0 RS-232 port damaged by a hot-plugged programming cable
- 1769 bus faults from a worn local-bus connector or a missing end cap
Repair or replace?
Why Choose Our Repair Service?
- ■ Rush turnaround available, with 24-hour emergency service on some models
- ■ 1-year full-function warranty, with 2- and 3-year extended options
- ■ No evaluation or diagnostic charges
- ■ Free UPS shipping label available
- ■ "Unrepairable" is not an option
- ■ Thousands of successful Allen-Bradley restorations
Request a Repair Quote
Ready to repair your 1769-L24ER-QBFC1B? Request a repair quote below. For immediate assistance, text photos of your faulty unit and a description of the symptoms to (414) 331-5954.
All product photos were taken by NJT Automation. Test videos originated from either NJT Automation internally or from repair technicians within our network.
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