# Allen-Bradley 1756-CN2R ControlLogix Interface Module

Enhance your industrial automation with the robust **Allen-Bradley 1756-CN2R** Interface Module. Designed for high-performance ControlNet communications, this module ensures reliable data transfer for critical control systems. Its dual-channel capability supports redundant media, providing a stable and efficient networking solution for demanding industrial environments. The **1756-CN2R** is engineered for superior performance and seamless integration.

This **Allen-Bradley 1756-CN2R** module offers advanced connectivity with 128 Logix connections and supports up to 99 nodes, allowing for extensive network expansion and flexibility. With a rapid data transfer rate of 5 MBSP, it efficiently handles large data volumes, making it ideal for complex automation tasks. For those seeking a dependable interface module for control systems that require speed and reliability, the **1756-CN2R** is an excellent choice. It integrates smoothly into existing automation setups, simplifying network management.

What makes the **1756-CN2R** a top choice for industrial applications? Its compact design and lightweight construction facilitate easy installation. Consider the **1756-CN2R** for efficient communication and robust control.

-   High-speed 5 MBSP data transfer rate for efficient operations
-   Supports 128 Logix connections and up to 99 nodes for scalable networks
-   Dual-channel capability with redundant media support for enhanced reliability
-   Compact and lightweight design for simplified installation
-   Designed for seamless integration into Allen-Bradley control systems

**Specifications:**

Data Transfer Rate: 5 MBSP  
Logix Connections: 128  
Maximum Nodes: 99  
Media Support: Redundant  
Dimensions: 14x13.2x3.5cm  
Weight: 0.25kg

Trust the **Allen-Bradley 1756-CN2R** Interface Module to deliver consistent performance and unwavering reliability. Upgrade your industrial automation infrastructure with this essential component today.

## Details

- **Price:** 999.0 USD
- **Vendor:** Allen-Bradley
- **Type:** Industrial Automation > Control Modules > Interface Modules
- **Tags:** 1756-CN2R, Allen-Bradley, Control Systems, ControlNet, Industrial Automation, Interface Module, Network Module, Redundant Media

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 999.00 USD | In stock |

## Images

- Allen-Bradley 1756-CN2R ControlLogix Interface Module-Ram Automations

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> Source: [Ram Automations](https://ramautomations.com/products/allen-bradley-1756-cn2r-interface-module)
> Updated: 2026-09-20