1769-L23E-QB1B CompactLogix 16DI 16DO Packaged Controller

Availability: 99 left in stock

Allen Bradley 1769-L23E-QB1B CompactLogix Packaged Controller Product Overview The 1769-L23E-QB1B (1769-L23E-QB1B) is an all-in-one packaged controller within the Allen-Bradley CompactLogix family, engineered...

SKU: 1769-L23E-QB1B

Manufacturer: Allen Bradley
Product No.: 1769-L23E-QB1B
Product Type: CompactLogix Packaged CPU
Product Origin: USA
Payment:T/T, Western Union
Weight: 1500g
Shipping port: Xiamen
Warranty: 12 months

Description Reviews

Allen Bradley 1769-L23E-QB1B CompactLogix Packaged Controller

Product Overview

The 1769-L23E-QB1B (1769-L23E-QB1B) is an all-in-one packaged controller within the Allen-Bradley CompactLogix family, engineered by Rockwell Automation. This "packaged" CPU solution integrates a high-performance processor, a built-in 24V DC power supply, and a fixed set of high-speed digital I/O into a single, compact chassis. It is specifically designed for stand-alone machinery and localized control systems that require the advanced Logix control engine but have limited mounting space.

With an integrated EtherNet/IP port and an RS-232 serial interface, the 1769-L23E-QB1B (1769-L23E-QB1B) offers versatile connectivity for modern industrial networks and legacy peripherals. This controller utilizes the same programming environment as larger ControlLogix systems (Studio 5000 / RSLogix 5000), allowing for seamless code portability and reduced engineering time for small-to-medium scale automation tasks.

Detailed Technical Specifications

The parameters below define the hardware capabilities and operational limits of the 1769-L23E-QB1B controller:

Manufacturer: Rockwell Automation / Allen-Bradley
Model Number: 1769-L23E-QB1B
Product Series: CompactLogix Packaged Controllers
User Memory: 512 KB (Non-volatile storage via CompactFlash or internal memory)
Embedded Digital Inputs: 16 Channels (24V DC Sink/Source)
Embedded Digital Outputs: 16 Channels (24V DC Source)
Communication Ports:

1 × EtherNet/IP (10/100 Mbps, supports Star or Linear topologies)
1 × RS-232 (DF1, DH-485, or ASCII protocols)

Local I/O Expansion: Supports up to 2 additional 1769 Compact I/O modules
Integrated Power Supply: 24V DC Input (Internal supply powers the CPU and local bus)
Programming Software: RSLogix 5000 / Studio 5000 Logix Designer (Version 17 or later)
Dimensions (H×W×D): 118 × 147 × 87 mm
Mounting: 35mm DIN rail or direct panel mount
Operating Temperature: 0 °C to +60 °C (32 °F to 140 °F)
Certifications: CE, UL, cULus, RoHS, Marine (select versions)

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