• Allen-Bradley - 1756-CN2
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Allen-Bradley 1756-CN2 - ControlNet Bridge Module, ControlNet BNC interface, up to 131 connections, 99 nodes

Allen-Bradley 1756-CN2 - ControlNet Bridge Module, ControlNet BNC interface, up to 131 connections, 99 nodes

SKU1756-CN2BrandAllen-Bradley
AED 532.51
AED 591.68 AED 532.51
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Allen-Bradley 1756-CN2 ControlNet Bridge Module — ControlNet interface with up to 131 connections. The Allen-Bradley 1756-CN2 is a ControlNet bridge module for the ControlLogix 1756 platform. It provides a single ControlNet BNC interface supporting up to 131 connections across as many as 99 nodes at a 5000 kbps transmission rate. It occupies a single chassis slot and draws power from the ControlLogix backplane. It bridges ControlLogix controllers to ControlNet I/O and other devices..

MPN / SKU: 1756-CN2

1756-CN2 Applications

The 1756-CN2 connects a ControlLogix chassis to a ControlNet network for deterministic, high-speed I/O and controller-to-controller messaging. It supports up to 131 connections and 99 nodes, making it suitable for distributed control across large machines and process lines. It installs in any ControlLogix chassis slot and is configured through Studio 5000 / RSLogix software. Its scheduled and unscheduled connections make it well suited for time-critical control data. It is a mature active product used widely in existing ControlNet architectures.

1756-CN2 Specifications

Brand Allen-Bradley Part Number 1756-CN2
Product Type ControlNet Bridge Module Series 1756 ControlLogix
Network ControlNet Port 1 BNC
Max Connections 131 Max Nodes 99
Transmission Rate 5000 kbps Power Dissipation 5.6 W
Operating Temperature 0 to 60 C Slot Width 1
Weight 0.26 kg Warranty 1 year

1756-CN2 Datasheet & Manual

Download Datasheet & ManualAllen-Bradley 1756-CN2 · PDF · Official Allen-Bradley document
View full details

Same-day dispatch across UAE

Order before 2 PM (Sun–Thu). Next-day delivery to Dubai, Sharjah, Abu Dhabi. 2–4 days to other emirates.

7-day return window

Sealed, unused items can be returned within 7 days for full refund or replacement.

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