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Allen-Bradley 1769-CLL3 Bus Expansion Cable

Brand/Manufacturer: Allen-Bradley

Order Number: 1769-CLL3

Type: Digital I/O Cards

Country of Origin: USA

Condition: Original Brand

Lead Time: Available in stock

Payment Term: 100% TT In Advance

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Description

Configured for rack-to-rack bus expansion within CompactLogix automation architectures, the Allen-Bradley 1769-CLL3 (1769-CLL3, also cataloged as 1769CLL3) Cable provides direct physical/electrical execution.

Suffix Breakdown & Model Matrix

Model Suffix Core Function Architecture Architectural Application
1769-CLL3 / 1769CLL3 CompactLogix Left-to-Left Bus Expansion Cable (1 Meter) Allen-Bradley CompactLogix Modular Control Systems
1769-CLL... Base Variant Family Allen-Bradley 1769 Expansion Cable Assemblies

Hardware Specifications

Parameter Specification
Model 1769-CLL3 (1769CLL3)
Brand Allen-Bradley
Origin United States / Global Manufacturing
Weight 0.38 kg (0.84 lbs)
Dimensions 1 meter length
Operating Temp 0 deg C to 60 deg C (32 deg F to +140 deg F)
Power Consumption Passive bus signal transmission network
Cable Type Left-to-left bus expansion cable

Profinet / EtherNet/IP Deterministic Networks and Driver Integration

The 1769-CLL3 expansion cable establishes high-speed physical data links between separated CompactLogix I/O banks across deterministic control architectures. It maintains high backplane bus communication velocity compatibility and precise signal propagation timing to ensure synchronized data exchange without packet loss or latency across multi-chassis configurations. Furthermore, internal shielded conductor geometry and robust connector latching mechanisms guarantee reliable electromagnetic immunity and signal integrity under high I/O density scaling demands.

Frequently Asked Questions

Q: What is the physical length and orientation of the 1769-CLL3 cable?

A: The cable has a length of 1 meter and features a left-to-left connector configuration designed for CompactLogix bus expansion.

Q: What operating temperature range is specified for this expansion cable?

A: The cable operates reliably in environments ranging from 0 deg C to 60 deg C (32 deg F to +140 deg F).

Field Installation Guidelines

Ensure that all rack power distribution feeds and system power supplies are completely de-energized, locked out, and tagged prior to routing or connecting the 1769-CLL3 cable. Align the left-facing connectors carefully with the expansion ports on the adjacent CompactLogix chassis modules, pushing them straight in until the locking mechanisms click securely into place. Verify that the cable is routed away from high-voltage power lines and sources of electromagnetic interference before restoring system power.

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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

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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

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"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."

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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.

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