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Allen-Bradley 1769-L19ER-BB1B CompactLogix 5370 Controller for industrial automation setups

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1769-L19ER-BB1B Allen Bradley

by Allen-Bradley

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OverviewUpgrade your industrial automation setups with the Allen-Bradley 1769-L19ER-BB1B CompactLogix 5370 Controller. This robust and space-efficient controller is engineered for demanding mid-range uses, providing exceptional reliability, expandability, and performance. Featuring 1 MB of user memory, dual Ethernet/IP ports, and support for up to 16 I/O modules, the 1769-L19ER-BB1B forms a crucial element for effective and integrated control solutions.As a key component of the CompactLogix 5370 series, it integrates smoothly with Rockwell Automation's Studio 5000 software, ensuring a fluid experience from development and setup to diagnostics. Its compact footprint makes it an ideal selection for environments where space is limited, without sacrificing the advanced features and strong control capabilities expected from a CompactLogix controller.The 1769-L19ER-BB1B is built to meet the stringent requirements of contemporary industrial settings, offering attributes that enhance network versatility, simplify programming, and optimize real-time operations. This controller represents a strategic investment for businesses aiming to modernize their automation infrastructure with a proven, high-performance solution.Key Features Powerful CompactLogix 5370 Controller: Delivers strong control across various industrial applications. 1 MB User Memory: Provides ample capacity for intricate programs and data, ensuring smooth operation. Dual Ethernet/IP Ports: Supports flexible network setups including daisy-chaining and Device Level Ring (DLR) for improved connectivity and resilience. Expandable I/O Capacity: Manages up to 16 Compact I/O modules, enabling adaptable system growth. USB Port for Simple Configuration: Streamlines programming and data transfer, cutting down setup time. Embedded Real-Time Clock: Enhances the precision of time-sensitive operations and scheduling, vital for exact control. Space-Saving Compact Design: Perfect for installations with restricted cabinet space, maximizing efficiency. Technical Specifications Model Number: 1769-L19ER-BB1B Controller Type: CompactLogix 5370 L1 Series I/O Module Support: Up to 16 Compact I/O modules Ethernet Ports: 2 (10/100 Mbps) Communication Protocols: Ethernet/IP Programming Software: Studio 5000 Logix Designer Power Supply: 24V DC Operating Temperature: 0°C to 60°C (32°F to 140°F) Dimensions: 95 x 90 x 76 mm (3.74 x 3.54 x 2.99 in) Certifications: CE, UL, c-UL, RoHS compliant Applications Machine Control: Achieve accurate, real-time automation in diverse machinery, optimizing production cycles. Packaging Systems: Significantly boost efficiency and throughput in material handling and packaging lines through dependable control. Process Automation: Ensure stable and precise control over crucial parameters like temperature, pressure, and flow in various industrial processes. Energy Management: Optimize operations in HVAC systems, renewable energy installations, and other energy-sensitive applications for improved efficiency. Water/Wastewater Treatment: Provide robust and reliable control for pumping stations, filtration processes, and other sequential operations. Automotive Manufacturing: Facilitate precise control of assembly lines, robotic cells, and material conveyance systems. Why ChooseThis controller stands out for its high performance, flexible connectivity, and dependable design. It's an excellent choice for businesses seeking to enhance their automation capabilities with a trusted and efficient solution.Order NowElevate your industrial operations today with the 1769-L19ER-BB1B CompactLogix 5370 Controller. Contact Palm Parts Solution to secure this advanced automation component.FAQWhat software is used to program the 1769-L19ER-BB1B?The 1769-L19ER-BB1B is programmed using Rockwell Automation's Studio 5000 Logix Designer software.How many I/O modules can this controller support?This controller supports up to 16 Compact I/O modules, allowing for adaptable system expansion.Does this controller have Ethernet capabilities?Yes, it features dual Ethernet/IP ports, supporting flexible network topologies including daisy-chaining and Device Level Ring (DLR).Is the 1769-L19ER-BB1B suitable for applications with limited space?Absolutely, its compact design makes it an ideal choice for installations where cabinet space is at a premium.

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PRODUCT DETAILS

1769-L19ER-BB1B Allen Bradley

Overview

This is a genuine Allen-Bradley component from the CompactLogix family. PalmPartsSolution stocks it in new, refurbished, and surplus condition with tested warranty and same-day shipping on in-stock units.

Whether you are sourcing a like-for-like replacement for an existing installation, an emergency spare to keep a line running, or a qualified part for a new build, our team can confirm availability, revision, and lead time before you order.

Key Features

  • Genuine Allen-Bradley catalog part
  • Tested before shipment
  • Backed by PalmPartsSolution warranty
  • Cross-reference and revision assistance available
  • Compatible with the broader Allen-Bradley automation ecosystem
  • Engineered to integrate inside CompactLogix installations

Compatibility

When ordering, match the full catalog/part number, hardware revision, and firmware revision called out by your Allen-Bradley equipment. Where applicable, confirm:

  • Input/output voltage and current rating
  • Communication protocol and network role
  • Mounting form factor and footprint
  • Operating temperature, humidity, and IP rating
  • Required certifications (UL, CE, ATEX, marine, etc.)

Not sure which revision you need? Send us the catalog number on the nameplate and we will confirm the correct match.

Replacement Information

Three ways to source this part through PalmPartsSolution:

  1. Exact replacement — same Allen-Bradley catalog number, new or refurbished, tested and warrantied
  2. Form-fit-function equivalent — alternate revision or build that drops in without code changes
  3. Engineered migration — current-generation Allen-Bradley platform with documented conversion notes for the CompactLogix family

Contact our engineering team if you need help choosing between these tracks.

Technical Specifications

  • Model Number: 1769-L19ER-BB1B
  • Controller Type: CompactLogix 5370 L1 Series
  • I/O Module Support: Up to 16 Compact I/O modules
  • Ethernet Ports: 2 (10/100 Mbps)
  • Communication Protocols: Ethernet/IP
  • Programming Software: Studio 5000 Logix Designer
  • Power Supply: 24V DC
  • Operating Temperature: 0°C to 60°C (32°F to 140°F)
  • Dimensions: 95 x 90 x 76 mm (3.74 x 3.54 x 2.99 in)
  • Certifications: CE, UL, c-UL, RoHS compliant

Applications

  • Machine Control: Achieve accurate, real-time automation in diverse machinery, optimizing production cycles.
  • Packaging Systems: Significantly boost efficiency and throughput in material handling and packaging lines through dependable control.
  • Process Automation: Ensure stable and precise control over crucial parameters like temperature, pressure, and flow in various industrial processes.
  • Energy Management: Optimize operations in HVAC systems, renewable energy installations, and other energy-sensitive applications for improved efficiency.
  • Water/Wastewater Treatment: Provide robust and reliable control for pumping stations, filtration processes, and other sequential operations.
  • Automotive Manufacturing: Facilitate precise control of assembly lines, robotic cells, and material conveyance systems.

Why Choose the 1769-L19ER-BB1B?

This controller stands out for its high performance, flexible connectivity, and dependable design. It's an excellent choice for businesses seeking to enhance their automation capabilities with a trusted and efficient solution.

Availability & Shipping

  • In stock: 1769-L19ER-BB1B ready for immediate dispatch from our Florida warehouse.
  • Free USA shipping: FedEx Priority (2–5 business days) and UPS Ground (3–5 business days). Expedited options available at checkout.
  • Worldwide delivery: FedEx International Priority (1–5 days), UPS International Priority (3–5 days), and USPS International (5–10 days) — rates calculated at checkout.
  • Bulk pricing: Volume discounts on request — contact our sales team for quantity quotes.
  • Buy with confidence: Every 1769-L19ER-BB1B ships with a 1-Year PALM Parts warranty and a 30-day return window.
SUPPORT

Frequently Asked Questions — Allen-Bradley

The 1769-L19ER-BB1B is programmed using Rockwell Automation's Studio 5000 Logix Designer software.

Machine down? We ship parts the same day.

New, surplus, and refurbished Allen-Bradley inventory in stock. Request a quote or speak directly with an automation specialist for emergency sourcing.

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PALM Parts Solution operates as an independent industrial automation supplier and is not an authorized distributor or affiliate of any listed manufacturer or brand name. Manufacturer trademarks and product names are used solely for identification purposes. Original manufacturer warranties do not apply. All products sold by PALM Parts are backed by our own 1-year warranty.

Product Condition & Firmware

All products are sold as new unless stated otherwise. Original manufacturer packaging may show signs of handling, storage, or shelf wear. Date codes and series may vary from current factory production. PALM Parts does not guarantee the presence, version, or compatibility of any firmware on PLC or automation products.

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