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Allen-Bradley 1785-L11BE Processor Module

Brand/Manufacturer: Allen-Bradley

Order Number: 1785-L11BE

Type: Processor Module

Country of Origin: Sweden

Condition: Original Brand

Lead Time: Available in stock

Payment Term: 100% TT In Advance

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Description

The Allen-Bradley 1785-L11BE is a high-performance PLC-5 controller module designed for demanding industrial automation systems. It provides robust communication through dual ControlNet ports, allowing flexible and redundant network integration.

1785-L11BE supports large-scale distributed I/O across multiple platforms, including Bulletin 1771, 1794, 1746, and 1791 I/O modules. Its high memory capacity allows execution of complex control programs, ensuring reliable operation in critical industrial processes.

Equipped with battery-backed RAM using Battery No. 1770-XYC, 1785-L11BE retains programs and data during power interruptions. The module mounts easily on standard PLC-5 chassis, making it ideal for legacy and modern control architectures.

Technical Specifications

Specification Details
Manufacturer Allen-Bradley
Model 1785-L11BE
Category PLC-5 Controller Module
Series PLC-5
Memory Capacity Up to 48K words (expandable via module)
I/O Capacity 2048 inputs + 2048 outputs (add-on mode)
Communication Ports Dual ControlNet (Level 2 & Level 3)
Supported I/O Platforms Bulletin 1771, 1794, 1746, 1791
Programming Software RSLogix 5
Battery Backup Yes (Battery No. 1770-XYC)
Mounting Standard PLC-5 chassis
Operating Temperature Range 0°C to 60°C
Weight 800 g
Certifications UL, CE
Product Origin USES

Key Features

  • Dual ControlNet Ports: Provide flexible and redundant network communication.

  • High Memory Capacity: Supports advanced and complex automation programs.

  • Wide I/O Compatibility: Works with various standard, smart, and special I/O modules.

  • Battery-Powered RAM: Ensures data retention during power loss.

  • Reliable Legacy Support: Ideal for demanding systems requiring consistent performance.

Applications

1785-L11BE is suitable for:

  • Large-scale industrial process automation

  • Factory-wide distributed control systems

  • Integration with legacy PLC-5 and modern I/O modules

  • Critical manufacturing applications requiring uninterrupted performance

FAQ

Q: Is the Allen-Bradley 1785-L11BE original and new?
A: Yes, it is full new, factory-original from Allen-Bradley.

Q: How quickly can this PLC-5 module ship?
A: Shipping occurs within 3 days to 2 weeks depending on order size.

Q: Which shipping methods are available?
A: We use common carriers including DHL, FedEx, and UPS.

Q: Can I return it if a quality issue occurs?
A: Yes, we support returns within 30 days for any manufacturing defects.

Q: What communication interfaces does this module support?
A: 1785-L11BE features dual ControlNet ports supporting Level 2 and Level 3 communication.

Q: How much I/O capacity does it handle?
A: This module supports 2048 inputs and 2048 outputs in add-on mode.

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Testimonials

Fast Delivery, Excellent Quality


We’ve worked with IndustriaX Limited on several urgent orders for automation components. Their ability to provide original, factory-sealed parts with full documentation—often from in-stock inventory—has significantly reduced our downtime. The delivery is consistently fast, and their logistics team is highly responsive. IndustriaX has become one of our most trusted global suppliers for industrial spare parts.

- Sarah Johnson

Reliable Partner for Original Parts


Finding authentic automation parts has always been a challenge, especially for discontinued models. IndustriaX Limited has impressed us with their genuine stock, clear product traceability, and prompt updates. We’ve verified their shipments against OEM specs multiple times, and the results are flawless. They’re now our preferred sourcing partner for critical systems.

- David Smith

Professional Service with After-Sales Support

"IndustriaX Limited doesn’t just ship products—they provide solutions. When we encountered installation issues with one of the modules, their technical team replied in less than 4 hours and provided wiring guides and troubleshooting tips. This level of post-sale support is rare in the spare parts sector. Their professionalism gives us confidence in every order."

- Emily Brown

Trusted Source for Industrial Automation Spares


We've tested multiple suppliers over the years, but IndustriaX Limited consistently stands out. Their product catalog is extensive, their team is knowledgeable, and they understand the urgency of industrial needs. With every order, we receive timely updates, fast delivery, and 100% genuine products. It’s rare to find such consistency and reliability in this field.

- Michael Anderson