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Allen-Bradley 1756-CN2R ControlLogix ControlNet bridge module, 5 Mbps, redundant media support for industrial automation systems.

Allen-Bradley 1756-CN2R

SKU: 1756-CN2R
Your Price:
$1,660.00
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Allen-Bradley 1756-CN2R | High-Speed Redundant ControlNet Communication for ControlLogix Systems

Overview

The Allen-Bradley 1756-CN2R is a ControlNet bridge module designed for high-speed industrial communication within ControlLogix systems. With 5 Mbps transmission speed and redundant media support, it ensures reliable data exchange and system uptime for critical automation networks.

Key Features

  • Communication Type: ControlNet bridge module

  • Network Speed: 5 Mbps

  • Redundant Media: Supports dual coaxial connections for increased reliability

  • Scheduled and Unscheduled Messaging: Facilitates real-time data exchange

  • Status LEDs: Clear indicators for network and module diagnostics

  • Robust Design: Engineered for industrial environments

  • Easy Integration: Compatible with ControlLogix chassis and software

Technical Specifications

  • Catalog Number: 1756-CN2R

  • Backplane Current Load: 800 mA at 5.1V DC

  • Media Type: Coaxial cable (RG-6/U quad-shield recommended)

  • Connector Type: BNC

  • Isolation Voltage: 30V continuous

  • Operating Temperature Range: 0°C to 60°C (32°F to 140°F)

  • Mounting: ControlLogix chassis slot

  • Certifications: UL, CE, CSA

Applications

  • Process automation networks

  • Redundant control architectures

  • Manufacturing and material handling

  • Automotive production lines

  • High-availability industrial automation systems

Why Choose the 1756-CN2R?

  • Redundancy for Reliability: Maintains communication even during media failures

  • Fast and Deterministic: Ensures timely and predictable data transfer

  • Industrial Grade: Built to perform in harsh environments

  • Scalable Networking: Ideal for complex and growing systems

  • Simplified Maintenance: Diagnostic LEDs help quickly identify network issues

Order Now

Available for immediate shipment. 

New & Genuine Products – Factory Sealed At PLCpartssolution, all our products are 100% new, genuine, and come in original factory-sealed packaging. We guarantee authentic components that meet the highest industry standards for performance and reliability.
1-Year Warranty Included All new products sold by PLCpartssolution come with a 1-year warranty. We stand behind the quality and reliability of our parts, ensuring coverage against manufacturing defects under normal operating conditions.
Disclaimer: PLCpartssolution is an independent supplier of surplus and refurbished industrial automation products. We are not an authorized distributor, reseller, or representative of the brands listed on this website. All trademarks, brand names, and logos are the property of their respective owners. PLCpartssolution is not affiliated with, endorsed by, or approved by ABB, Fanuc, B&R, Rockwell Automation, Schneider Electric, Siemens, or any other manufacturers mentioned.

Description

Allen-Bradley 1756-CN2R | High-Speed Redundant ControlNet Communication for ControlLogix Systems

Overview

The Allen-Bradley 1756-CN2R is a ControlNet bridge module designed for high-speed industrial communication within ControlLogix systems. With 5 Mbps transmission speed and redundant media support, it ensures reliable data exchange and system uptime for critical automation networks.

Key Features

  • Communication Type: ControlNet bridge module

  • Network Speed: 5 Mbps

  • Redundant Media: Supports dual coaxial connections for increased reliability

  • Scheduled and Unscheduled Messaging: Facilitates real-time data exchange

  • Status LEDs: Clear indicators for network and module diagnostics

  • Robust Design: Engineered for industrial environments

  • Easy Integration: Compatible with ControlLogix chassis and software

Technical Specifications

  • Catalog Number: 1756-CN2R

  • Backplane Current Load: 800 mA at 5.1V DC

  • Media Type: Coaxial cable (RG-6/U quad-shield recommended)

  • Connector Type: BNC

  • Isolation Voltage: 30V continuous

  • Operating Temperature Range: 0°C to 60°C (32°F to 140°F)

  • Mounting: ControlLogix chassis slot

  • Certifications: UL, CE, CSA

Applications

  • Process automation networks

  • Redundant control architectures

  • Manufacturing and material handling

  • Automotive production lines

  • High-availability industrial automation systems

Why Choose the 1756-CN2R?

  • Redundancy for Reliability: Maintains communication even during media failures

  • Fast and Deterministic: Ensures timely and predictable data transfer

  • Industrial Grade: Built to perform in harsh environments

  • Scalable Networking: Ideal for complex and growing systems

  • Simplified Maintenance: Diagnostic LEDs help quickly identify network issues

Order Now

Available for immediate shipment. 

Condition

New & Genuine Products – Factory Sealed At PLCpartssolution, all our products are 100% new, genuine, and come in original factory-sealed packaging. We guarantee authentic components that meet the highest industry standards for performance and reliability.

Warranty

1-Year Warranty Included All new products sold by PLCpartssolution come with a 1-year warranty. We stand behind the quality and reliability of our parts, ensuring coverage against manufacturing defects under normal operating conditions.

Disclaimer

Disclaimer: PLCpartssolution is an independent supplier of surplus and refurbished industrial automation products. We are not an authorized distributor, reseller, or representative of the brands listed on this website. All trademarks, brand names, and logos are the property of their respective owners. PLCpartssolution is not affiliated with, endorsed by, or approved by ABB, Fanuc, B&R, Rockwell Automation, Schneider Electric, Siemens, or any other manufacturers mentioned.
Allen-Bradley 1756-CN2R

Allen-Bradley 1756-CN2R

$1,660.00
Add to wishlist
Allen-Bradley 1756-CN2R

Allen-Bradley 1756-CN2R

Your Price:
$1,660.00
Item Added to Your Cart
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