100 in stock
Allen Bradley Packaged Controller 1769-L23E-QB1B
Allen Bradley Packaged Controller 1769-L23E-QB1B
Brand/Manufacturer: Allen-Bradley
Order Number: 1769-L23E-QB1B
Type: A-B Compactlogix
Country of Origin: USA
Condition: Original Brand
Lead Time: Available in stock
Payment Term: 100% TT In Advance
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Description
The Allen-Bradley 1769-L23E-QB1B compact controller is a PLC with a built-in power supply and a 512 KB memory that runs on the RSLogix5000 software. The 1769-L23E-QB1B controller does not support compact flashcards but it can communicate with other machines through a single Ethernet/IP port and through an RS-232 (DF1 or ASCII) serial communication port. It is an embedded compact Logix controller with 16 DC inputs and 16 DC outputs.
1769-L23E-QB1B Packaged CompactLogix Controllers Specifications
User memory |
512 KB |
Number of expansion I/O modules |
3 (limited by current draw of module) |
Replacement battery |
1769-BA |
Current draw @ 5V DC |
1000 mA |
Current draw @ 24V DC |
700 mA |
Power dissipation |
7.01 W |
Isolation voltage |
30V (continuous), basic insulation type |
Serial cables |
1756-CP3 or 1747-CP3, right-angle connector to controller, straight to serial port, 3 m (9.84 ft) |
Weight, approx |
0.91 kg (2 lb) |
Slot width |
1 |
Module location |
DIN rail or panel mount |
Mounting screw torque |
1.1…1.8 N•m (10…16 lb•in) - use M4 or #8 screws |
Inputs |
16 (8 points/group) |
Voltage category |
24V DC sink/source |
Operating voltage range |
10…30V DC @ 30 °C (86 °F) 10…26.4V DC @ 60 °C (140 °F) |
Inrush current, max |
250 mA |
Cyclic update time |
100 μs…750 ms |
Surge current per point |
2 A for 10 ms per point, repeatable every 2 s |
Load current, min |
3 mA per point |
Isolation voltage |
75V (continuous), basic insulation type Type tested at 1200V AC for 60 s; outputs to system backplane |
Pilot duty rating |
0.5 A, 24V DC @ 60 °C (140 °F) 1.0 A, 24V DC @ 30 °C (86 °F) |
The Compact I/O™ module can be used as a local and distributed I/O for CompactLogix or MicroLogix™ 1500 controllers. There are various digital quantities, analog quantities, and special modules to choose from. The 16-point and 32-point modules provide high density I/O in very small volumes. Built-in detachable terminal blocks provide connectivity to I/O sensors and actuators. I/O can be wired to I/O terminals from under the module.
The 1769-L23x controllers provide the following functionality:
•Built-in power supply
•Either two serial ports or one serial and one EtherNet/IP port, depending on controller catalog number
•Combination of embedded digital, analog, and high-speed counter I/O modules
•1769-ECR right-end cap
You Might Want to Know
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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