Product Details
Product Description
The Allen-Bradley 1769-L23E-QB1B is a CompactLogix packaged controller designed for mid-range automation tasks, integrating processing, communication, and embedded I/O in a single unit. It supports Ethernet/IP and serial communication, making it suitable for distributed control applications.
Technical Specifications
-
Manufacturer Allen-Bradley
-
Product Line CompactLogix
-
Product Family Compact I/O Controllers
-
Part Number 1769-L23E-QB1B
-
UPC 612598350766
-
Weight 2.00 lbs (0.91 kg)
-
Module Type Processor Module
-
Communication Ports 1 Ethernet/IP, 1 RS-232
-
Supported Protocols Ethernet/IP, DF1, DH485, ASCII
-
Maximum I/O Modules Supported 3 Compact 1769 modules
-
Embedded Inputs 16 digital inputs, 24 VDC
-
Programming Languages Relay Ladder (Safety Task only), Structured Text, Function Block, Sequential Function Chart (SFC)
-
Tasks Supported 32 tasks
-
Programs per Task Up to 100
-
Memory Capacity 512 KB
-
Mounting DIN rail installation
-
Current Draw @ 5V DC 1000 mA
-
Current Draw @ 24V DC 700 mA
-
Series A and B
-
Battery 1769-BA
-
End Cap 1769-ECR
-
Replacement Terminal Block 1769-RTBN18
-
Wire Type Copper, rated 90 °C
-
Wire Size (Solid) 22–14 AWG
-
Wire Size (Stranded) 22–16 AWG
Application Scenarios
-
Mid-range machine control requiring Ethernet/IP connectivity
-
Distributed automation systems with limited expansion needs
-
Applications needing integrated I/O with compact footprint
FAQ
-
Q: How many expansion modules can be added? A: Up to 3 Compact 1769 modules.
-
Q: What programming languages are supported? A: Relay Ladder, Structured Text, Function Block, and SFC.
-
Q: What is the embedded input configuration? A: 16 digital inputs at 24 VDC.
Additional Information
- 100% Genuine Parts: All products are original and authentic, ensuring reliable industrial performance.
- 30-Day Refund Guarantee: Return any in-stock item within 30 days in original, unopened packaging for a full refund (excluding shipping and fees).
- 12-Month Warranty: Covers defects in materials or workmanship; excludes misuse, normal wear, or unauthorized modifications.
- Worldwide Shipping: We ship via USPS, UPS, FedEx, and DHL. Delivery times vary by country and may be subject to customs or import fees.
- Support & Contact: Technical and warranty assistance is available anytime. Contact us here: Contact.
- Purchase Guidance: Check product specifications and compatibility carefully before ordering to ensure proper application.
Tech & Buying Guide
Mastering Functional Safety Terminology in Industrial Automation
In modern process control and factory automation, managing operational risk is a top engineering priority. High-speed machinery, high-pressure vessels, and continuous processes present constant hazards to personnel and equipment. Modern plant operations rely heavily on functional safety strategies to mitigate these risks. This guide breaks down the essential functional safety terminology that every control systems engineer should master.
Understanding Dry Contacts in PLC Wiring: An Industrial Automation Guide
Mastering contact switching principles is essential for reliable control panels. Field devices and PLCs interface through dry or wet contacts. This technical guide examines the mechanics of dry contacts, explores their wiring architectures, and evaluates their key advantages in industrial automation.
Ultimate Commissioning Checklist for Industrial Automation Systems: An Engineering Guide
Commissioning is the most decisive phase of an industrial automation project, transforming control hardware and software into an operational facility. Thorough testing prevents costly startup delays and builds customer confidence. This guide covers essential checklists, electrical standards, and best practices.