12 in stock
Allen-Bradley 1769-L23E-QBFC1B CompactLogix Controller
Allen-Bradley 1769-L23E-QBFC1B CompactLogix Controller
Brand/Manufacturer: Allen-Bradley
Order Number: 1769-L23E-QBFC1B
Type: PLC Processors
Country of Origin: USA
Condition: Original Brand
Lead Time: Available in stock
Payment Term: 100% TT In Advance
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Description
Configured for integrated machine control and deterministic automation execution, the Allen-Bradley 1769-L23E-QBFC1B, also cataloged as the 1769-L23E-QBFC1B CompactLogix Packed Ethernet/IP Processor, provides direct physical and electrical execution for embedded digital I/O, analog channels, and high-speed counter functions.
Suffix Breakdown & Model Matrix
| Model Identifier | Series / Platform | Core Function | Embedded Features |
|---|---|---|---|
| 1769-L23E-QBFC1B | CompactLogix L23E | Packed Controller Processor | Ethernet/IP, RS-232 Port, 512 KB Memory, Embedded I/O |
Hardware Specifications
| Parameter | Specification |
|---|---|
| Model | 1769-L23E-QBFC1B |
| Brand | Allen-Bradley / Rockwell Automation |
| Origin | USA |
| Weight | 2.55 lbs (1.16 kg) |
| Dimensions | Standard CompactLogix L23 package profile |
| Operating Temp | 0 deg C to 60 deg C |
| Power Consumption | Dependent on system load and embedded I/O draw |
| Core Function | CompactLogix Controller with Embedded I/O |
| Memory Capacity | 512 KB |
| Embedded I/O | 16 Digital Inputs (24 VDC Sink/Source), 16 Digital Outputs (24 VDC Source), 4 Analog Inputs (Voltage/Current), 2 Analog Outputs (Voltage/Current), 6 High-Speed Counter Inputs, 4 High-Speed Counter Outputs |
Backplane Bus Communication Velocity and Firmware Compatibility
Configured for high-speed industrial network execution, the module maintains strict backplane bus communication velocity and deterministic EtherNet/IP data exchange across distributed I/O nodes. Firmware flash compatibility and onboard memory management ensure synchronized instruction execution and process variable updating without introducing communication latency or timing jitter into machine control loops.
Frequently Asked Questions
Q: What communication ports are available on the 1769-L23E-QBFC1B controller?
A: The controller features an integrated Ethernet/IP port for network communications and programming, alongside an RS-232 serial port for peripheral device connectivity.
Q: Can this controller support expansion I/O modules alongside its embedded configuration?
A: Yes, the controller supports local 1769 CompactI/O expansion modules attached directly to the rack configuration to scale system I/O density.
Field Installation Guidelines
Ensure all system power feeds and field loop voltages are fully isolated and locked out prior to handling or mounting the 1769-L23E-QBFC1B controller. Secure the 2.55 lbs module firmly onto the DIN rail or panel mounting surface, ensuring proper clearance for ventilation and wiring channels. Terminate field power, digital sensor inputs, actuator lines, and shielded analog/communication cables securely to the respective terminal blocks, ensuring that all cable shields are grounded properly to the cabinet earth bar to mitigate electromagnetic interference.
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Testimonials
Fast Delivery, Excellent Quality
We’ve worked with IndustriaX Limited on several urgent orders for automation components. Their ability to provide original, factory-sealed parts with full documentation—often from in-stock inventory—has significantly reduced our downtime. The delivery is consistently fast, and their logistics team is highly responsive. IndustriaX has become one of our most trusted global suppliers for industrial spare parts.
- Sarah Johnson
We’ve worked with IndustriaX Limited on several urgent orders for automation components. Their ability to provide original, factory-sealed parts with full documentation—often from in-stock inventory—has significantly reduced our downtime. The delivery is consistently fast, and their logistics team is highly responsive. IndustriaX has become one of our most trusted global suppliers for industrial spare parts.
- Sarah Johnson
Reliable Partner for Original Parts
Finding authentic automation parts has always been a challenge, especially for discontinued models. IndustriaX Limited has impressed us with their genuine stock, clear product traceability, and prompt updates. We’ve verified their shipments against OEM specs multiple times, and the results are flawless. They’re now our preferred sourcing partner for critical systems.
- David Smith
Finding authentic automation parts has always been a challenge, especially for discontinued models. IndustriaX Limited has impressed us with their genuine stock, clear product traceability, and prompt updates. We’ve verified their shipments against OEM specs multiple times, and the results are flawless. They’re now our preferred sourcing partner for critical systems.
- David Smith
Professional Service with After-Sales Support"IndustriaX Limited doesn’t just ship products—they provide solutions. When we encountered installation issues with one of the modules, their technical team replied in less than 4 hours and provided wiring guides and troubleshooting tips. This level of post-sale support is rare in the spare parts sector. Their professionalism gives us confidence in every order."
- Emily Brown
"IndustriaX Limited doesn’t just ship products—they provide solutions. When we encountered installation issues with one of the modules, their technical team replied in less than 4 hours and provided wiring guides and troubleshooting tips. This level of post-sale support is rare in the spare parts sector. Their professionalism gives us confidence in every order."
- Emily Brown
Trusted Source for Industrial Automation Spares
We've tested multiple suppliers over the years, but IndustriaX Limited consistently stands out. Their product catalog is extensive, their team is knowledgeable, and they understand the urgency of industrial needs. With every order, we receive timely updates, fast delivery, and 100% genuine products. It’s rare to find such consistency and reliability in this field.
- Michael Anderson
We've tested multiple suppliers over the years, but IndustriaX Limited consistently stands out. Their product catalog is extensive, their team is knowledgeable, and they understand the urgency of industrial needs. With every order, we receive timely updates, fast delivery, and 100% genuine products. It’s rare to find such consistency and reliability in this field.
- Michael Anderson