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- Allen-Bradley CompactLogix
- 1769-L23E-QBFC1B
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Ships by Friday, June 26
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We provide 1 year warranty for all remaining parts.
The warranty period is one year from the date of shipment, unless otherwise stated in the parts description. We guarantee that the project will not exhibit functional defects that may occur under normal operating conditions during the warranty period.
The warranty period is one year from the date of shipment, unless otherwise stated in the parts description. We guarantee that the project will not exhibit functional defects that may occur under normal operating conditions during the warranty period.
The warranty period is one year from the date of shipment, unless otherwise stated in the parts description. We guarantee that the project will not exhibit functional defects that may occur under normal operating conditions during the warranty period.
In the event of a defect, we will send new equipment, repair equipment or refund the purchase price based on our availability. You must contact us to obtain a return authorization and return the defective device to us within 14 days of reporting the defect.
In the event of a defect, we will send new equipment, repair equipment or refund the purchase price based on our availability. You must contact us to obtain a return authorization and return the defective device to us within 14 days of reporting the defect.
We have been working hard to update our inventory. If we have stock or parts available for new factory purchases, you can contact the order online.
If we do not currently have an inventory, the displayed quantity will show "Ask". Please create an online quote or contact us by phone, fax or email to check availability.
Amikon offers a wide range of components, products and services related to industrial automation. We have a large surplus of stocks and are also distributors of new products from a variety of quality manufacturers.
Technical specifications for 1769-L23E-QBFC1B
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Product Model1769-L23E-QBFC1B
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Spare Model1769L23EQBFC1B
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Product ParametersCompactLogix Packaged controller
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Tariff Code8537101190
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Country of originUSA
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Place of shipmentXiamen, China
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In stock1 unit
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Estimated Shipping Size25x13.3x8.8cm
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ManufacturerAllen-Bradley
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Weight1.2 kg
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User memory512 KB
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Number of expansion I/Omodulemax 3 (limited bycurrent draw ofmodule)
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Current draw @ 5V DC1000 mA
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Current draw @ 24V DC700 mA
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Power dissipation7.01 W
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Inputs16 (8 points/group)
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Voltage category24V DC sink/source
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Input delay, on to off250 µs (typical), 1 ms (max)
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Off-state voltage, max5V DC
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Off-state current, max1.5 mA
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On-state current, min2 mA @ 10V DC
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Inrush current, max250 mA
Description
The 1769-L23E-QBFC1B is an Allen-Bradley CompactLogix Packaged Controller designed for small to mid-size automation applications requiring integrated control, I/O, and communication in a single compact unit. The 1769-L23E-QBFC1B provides 512 KB of available user memory for program storage and execution, supporting control logic for a wide range of industrial processes.
The 1769-L23E-QBFC1B features one built-in EtherNet/IP port and one RS-232 serial port supporting DF1 or ASCII protocols, enabling flexible networking options for integration with HMIs, other controllers, and enterprise systems. The 1769-L23E-QBFC1B includes comprehensive embedded I/O with 16 DC sink/source inputs, 16 DC source outputs, 4 differential or single-ended analog inputs, 2 single-ended analog outputs, and 4 high-speed counters, providing versatile signal handling for diverse control requirements.
The 1769-L23E-QBFC1B supports expansion with up to two additional 1769 I/O modules installed to the right of the controller, with the total current draw of embedded and expansion modules not exceeding the available 5V DC bus current of 450 mA. The 1769-L23E-QBFC1B includes a built-in 24V DC power supply, simplifying installation and reducing external wiring requirements.
The 1769-L23E-QBFC1B features one built-in EtherNet/IP port and one RS-232 serial port supporting DF1 or ASCII protocols, enabling flexible networking options for integration with HMIs, other controllers, and enterprise systems. The 1769-L23E-QBFC1B includes comprehensive embedded I/O with 16 DC sink/source inputs, 16 DC source outputs, 4 differential or single-ended analog inputs, 2 single-ended analog outputs, and 4 high-speed counters, providing versatile signal handling for diverse control requirements.
The 1769-L23E-QBFC1B supports expansion with up to two additional 1769 I/O modules installed to the right of the controller, with the total current draw of embedded and expansion modules not exceeding the available 5V DC bus current of 450 mA. The 1769-L23E-QBFC1B includes a built-in 24V DC power supply, simplifying installation and reducing external wiring requirements.
Revisions
Revision Part #
Also known as
Alternative Names
1769-L23E-Q8FC18
1769L23EQ8FC18
1769L23EQBFCIB
I769L23EQ8FCI8
1769-L23E-Q8FC1B
1769L23EQ8FC1B
I769-L23E-Q8FCI8
I769L23EQBFC1B
1769-L23E-QBFC18
1769L23EQBFC18
I769-L23E-QBFC1B
I769L23EQBFCIB
1769-L23E-QBFCIB
1769L23EQBFC1B
I769-L23E-QBFCIB
Information
Overview
Manuals
Application Notes
Product Applications
Mounting the Controller
Features:
- 512 KB User Memory
- Built-in EtherNet/IP and RS-232 Communication Ports
- Expansion Capacity for Additional I/O Modules
- Built-in 24V DC Power Supply
The 1769-L23E-QBFC1B supports expansion with up to two additional 1769 Compact I/O modules. An optional 1784-CF64 CompactFlash card (64 MB) provides nonvolatile memory for program backup and data logging.
The controller operates from 24V DC supply with a maximum input power of 32W. Operating temperature range is 0 to 60°C. The module carries UL, cULus, CE, C-Tick, KC, EAC, and marine certifications (ABS, DNV, LR).
The 1769-L23E-QBFC1B Allen-Bradley CompactLogix Packaged controller may still be available for purchase and support from Amikon Limited beyond End-Of-Life (EOL) by the manufacturer (OEM).
Allen-Bradley 1769-L23E-QBFC1B CompactLogix Packaged controller Manuals, Datasheets, Drivers, Link
Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description. All prices are shown in USD.
Rated at 30 A, the unit supports motors up to 20 HP (15 kW) in standard inline configurations and up to 30 HP (22 kW) in inside-delta installations. The controller incorporates soft start, soft stop, kick start, and current limit functions, allowing users to tailor motor starting performance to specific application requirements.
The integrated electronic overload protection continuously monitors motor current and provides selectable trip classes for improved motor protection. Additional protective functions include SCR temperature monitoring, fault diagnostics, and auxiliary status outputs for integration into PLC and motor control systems.
- Packaging Machinery: Provides precise timing and high-speed I/O for sorting, filling, wrapping, and labeling
- Material Handling: Controls conveyor routing, sorting systems, and small-scale palletizing routines
- Industrial OEM: Fits space-constrained cabinets while delivering high-performance PLC control
- Process Control: Uses embedded analog channels to regulate pressure, flow, and temperature in standalone loops
- Building Automation: Connects to HVAC and lighting management panels for infrastructure control
This content has been produced using multiple sources.Amikon takes no responsibility for the accuracy of this information. Always consult the original equipment manufacturer for the most up to date instructions and information.
DIN-Rail Mounting: Mount the system on a zinc-plated, chromate-passivated steel DIN rail for optimal grounding. Secure the DIN rail to a mounting surface roughly every 200 mm (7.8 in.).
Panel Mounting: Use the mounting holes on the controller as a template, securely fixing the unit with appropriate M4 or #8 screws.
Spacing Requirements: Maintain a minimum of 50 mm (2 in.) of clearance on all sides of the controller for adequate airflow and wiring space.
Technical notes
The Allen-Bradley 1769-L23E-QBFC1B is a CompactLogix Packaged controller. This controller features One (1) Ethernet interface and One (1) RS232 ports supporting DF1 and ASCII protocol. This controller comes with embedded Sixteen (16) 24 VDC discrete inputs; Sixteen (16) 24VDC Discrete outputs; Four (4) Analog inputs; Two (2) Analog inputs and Four (4) High-speed counters. This module is powered by an external 24 VDC supply voltage.
FAQs
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What is the 1769-L23E-QBFC1B?
+The Allen-Bradley 1769-L23E-QBFC1B is a legacy CompactLogix packaged Programmable Automation Controller (PAC) that integrates control, power supply, and fixed I/O into a single unit -
What are the embedded I/O channels?
+The controller includes 16 discrete 24V DC inputs, 16 discrete 24V DC outputs, 4 analog inputs, 2 analog outputs, and 4 high-speed counters. -
What communication ports are included?
+It features one 10/100 Mbps RJ45 Ethernet port for EtherNet/IP and one RS-232 serial port for DF1/ASCII protocols. -
What is the IP address configuration?
+The controller defaults to BOOTP/DHCP upon first power-up. You can use the Rockwell BOOTP/DHCP utility or directly configure a static IP in the controller properties using the programming software
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Disclaimer: Amikon Limited sells new and surplus products and develops channels for purchasing such products. Amikon Limited is not an authorized surplus dealer or affiliate for the Manufacturer of this product. The product may have older date codes or be an older series than that available direct from the factory or authorized dealers. Because Amikon Limited is not an authorized distributor of this product, the Original Manufacturer's warranty does not apply. Amikon Limited is not an authorized distributor, dealer, or representative of the products displayed on this website. All product names, trademarks, brands, and logos used on this website are the property of their respective owners. The description, explanation, or sale of products with these names, trademarks, brands, and logos is for identification purposes only and is not intended to indicate any association with or authorization from any rights holder.
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32D UNITS,GUOMAO BUILDING,NO 388 HUBIN SOUTH ROAD,SIMING DISTRICT,XIAMEN