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1769-CRR1 Allen-Bradley CompactLogix Expansion Cable

1769-CRR1 Allen-Bradley CompactLogix Expansion Cable

Product Overview

The 1769-CRR1 is a right-to-right expansion cable designed for Allen-Bradley CompactLogix and 1769 Compact I/O systems. It extends the backplane communication bus between two I/O banks, allowing flexible...

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Availability: Low stock: 99 left

SKU: 1769-CRR1
Vendor: Allen Bradley
Category: Expansion Cable
Related Series:

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Product Overview

The 1769-CRR1 is a right-to-right expansion cable designed for Allen-Bradley CompactLogix and 1769 Compact I/O systems. It extends the backplane communication bus between two I/O banks, allowing flexible cabinet layouts and higher I/O capacity within the same control system.

Technical Specifications

Parameter Specification
Part Number 1769-CRR1
Cable Type Right-Bank to Right-Bank Expansion
Length 1 ft (0.305 m)
Compatibility 1769 Compact I/O and CompactLogix
Connection Interface High-density 1769 Bus Connectors
Mounting Orientation Horizontal or Vertical
Weight 0.31 kg 
Function Extends communication bus and system power

Engineering Advantages

  • Flexible multi-bank I/O layout

  • Supports higher system expansion

  • Reliable backplane communication

  • Secure vibration-resistant connection

  • Helps optimize cabinet space utilization

FAQs

What is the difference between 1769-CRR1 and 1769-CRL1?
The 1769-CRR1 connects right-to-right banks, while the 1769-CRL1 connects right-to-left banks.

Does this cable count as an I/O module?
No. It is a passive expansion component and does not occupy a module slot.

Can multiple expansion cables be used together?
Yes. CompactLogix systems typically support up to three I/O banks using two expansion cables.

Is this product 100% Brand New?
Yes. This 1769-CRR1 is supplied in 100% Brand New condition with a 2-year warranty.