Allen Bradley 1769-L23E-QB1B CompactLogix Integrated Ethernet Controller

Release time	Jun 24, 2026
Brand	Allen Bradley PLC
Product Numbe	1769-L23E-QB1B
Country Of Origin	USA
Dimensions	203.2 x 132 mm
Weight	0.91 kg
Condition	New & In Stock
Payment Methods	T/T, PayPal, Western Union
Lead Time	1-3 Working Days
Warranty	One Year
Courier partners	DHL, UPS, TNT, FedEx and EMS.

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Overview
The Rockwell Automation Allen-Bradley 1769-L23E-QB1B is a CompactLogix integrated controller designed for compact industrial automation and machine-level control systems. It combines onboard processing, integrated Ethernet communication, and embedded I/O to deliver efficient control in space-constrained applications such as packaging, assembly, and material handling systems.

General Information
Part Number: 1769-L23E-QB1B

Manufacturer: Rockwell Automation (Allen-Bradley)

Series: CompactLogix 5370 L2 / L1 Integrated Platform

Product Type: Integrated Ethernet Programmable Automation Controller

Country of Origin: United States

Integrated I/O: Built-in digital I/O modules onboard

Programming Software: Studio 5000 Logix Designer

Primary Application: Machine control, sequencing, and Ethernet-based industrial automation

Mounting Type: Panel or DIN rail installation

Power Specifications
Input Voltage: 24 V DC nominal

Operating Power: Low-power integrated controller architecture

Power Source: External 24 V DC supply

Protection: Reverse polarity protection and transient voltage suppression

Efficiency: Optimized for compact cabinet installations with low heat generation

Communication & Interface
Ethernet Port: Integrated EtherNet/IP communication interface

Industrial Protocol: EtherNet/IP real-time control and data exchange

Configuration Access: Ethernet-based programming, diagnostics, and system updates

System Integration: Supports distributed I/O, HMI, and drive connectivity

Diagnostics: Status LEDs for network link, activity, and fault indication

Environmental
Operating Temperature: 0 to 60 °C

Storage Temperature: −40 to 85 °C

Humidity: 5% to 95% non-condensing

Vibration Resistance: Suitable for industrial machine environments

Protection Rating: IP20 (requires enclosure installation)

Pollution Degree: 2 (industrial indoor use)

Dimensions & Weight
Dimensions (H × W): 203.2 × 132 mm

Weight: 0.91 kg

Compact control, powerful performance — built for fast deployment and reliable automation!

QDo you provide technical support or installation services?

A Yes, we offertechnical supportfor installation, configuration, and troubleshooting.

QCan I return products if they don’t meet my requirements?

A Returns are accepted within30 daysif the product is unused, unopened, and in its original packaging. Return shipping costs are the buyer's responsibility.

QHow can I ensure compatibility with my existing systems?

A If unsure, please provide yoursystem details, and our support team will verify compatibility before purchase.

QAre there discounts for new wholesale customers?

A We occasionally offerpromotional discountsfor new wholesale customers. Contact us for current offers.

QCan I purchase different quantities of a product?

A Yes, we offerflexible ordering options, whether you need a single unit or a large batch.

QWhat payment methods do you accept for wholesale orders?

A We accept various methods, includingbank transfers (T/T), letters of credit (L/C), and more upon agreement.

QCan I get discounts for bulk purchases?

A Yes, we offercompetitive pricingfor bulk purchases. Contact our sales team for a custom quote.

QWhat is the minimum order quantity (MOQ)?

A The MOQ is usuallyone unit. For bulk orders, please contact us for discounts and pricing details.

QHow long does shipping take?

A Shipping times vary by location. With our16 global warehouses, we strive for fast delivery. Contact us for an estimated delivery time.

QHow can I verify the product before purchasing?

A We can provide high-resolution product images upon request, and our team can arrange warehouse photos for verification.

QDoes this product come with a warranty?

A Yes, we provide a1-year warrantyand support returns and exchanges to protect your rights.

Company Information
E-mail		[email protected]
Mobile		+8613620394314
Whatsapp		+8613620394314
WeChat		+8613620394314
Add		Room 1102, Jiuzhou Commercial Building, Siming District, Xiamen, China

Warranty Conditions

At Qunlebu Co., Ltd., we are committed to ensuring the quality of our products. Our one-year warranty provides coverage for any defects in material or workmanship, excluding damages caused by deliberate misuse.

🛡️Coverage Details:

This warranty encompasses all instances of product malfunction or failure due to inherent manufacturing flaws, with the exception of intentional damage.

📝Claim Process:

To avail of warranty services, please notify us of any quality-related issues within the warranty period. We may conduct online troubleshooting and examination as needed.

🚚Shipping Assistance:

We understand the importance of prompt service. Therefore, we cover return shipping costs for warranty-related returns within the first month of supply. Within three months of supply, we cover one-way shipping costs for warranty-related returns. After three months, the customer is responsible for shipping costs both ways.

🚫Exclusions:

Unauthorized modifications, repairs, or misuse of the product.

Normal wear and tear.

Negligence.

Extreme environmental conditions beyond product specifications.

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