Call us 24/7+86 15359273796
Welcome to Hong Kong Saul Electrlc Llmlted

Allen-Bradley 1756-CNB ControlNet Bridge module Competitive prices

In stock

The Allen-Bradley 1756-CNB is a ControlNet Bridge module, which is a communication adapter used for interfacing any ControlLogix rack to a ControlNet data highway.

•Manager: Rhonda

•E-mail: sales7@saulplc.com

•Tel: + 86-15359273796(WhatsApp)

•Shipping Port: Xiamen

•Ship to you via Fedex/DHL/TNT/UPS/EMS

•Package: Original packing with cartons

Please provide feedback on the quote provided.We are always willing to work with you on pricing

Product Information:Allen-Bradley 1756-CNB

Product Description

The Allen-Bradley 1756-CNB is a ControlNet Bridge module, which is a communication adapter used for interfacing any ControlLogix rack to a ControlNet data highway. It is a full-duplex, high-performance module that supports data transfer rates of up to 100 Mbps. The 1756-CNB can be used in a variety of applications, including:

  • Distributed I/O
  • Motion control
  • Networking with other ControlLogix controllers
  • Networking with other Rockwell Automation products, such as PanelView terminals and PowerFlex drives
  • Networking with third-party devices that support ControlNet

Product Parameters

  • Communication protocol: ControlNet
  • Data transfer rate: 100 Mbps
  • Number of ports: 1 RJ-45
  • Power requirements: 24 VDC
  • Operating temperature range: 0 to 60 °C (32 to 140 °F)
  • Storage temperature range: -40 to 85 °C (-40 to 185 °F)
  • Dimensions: 88.9 mm x 30.5 mm x 114.3 mm (3.5 in. x 1.2 in. x 4.5 in.)
  • Weight: 0.23 kg (0.51 lb)

Usage Methods

The 1756-CNB is installed in a ControlLogix chassis and configured using Rockwell Automation software, such as RSLogix 5000 or Studio 5000. Once configured, the 1756-CNB can be used to communicate with other devices on the ControlNet network.

For example, the 1756-CNB can be used to connect a ControlLogix controller to a distributed I/O block. The controller can then read and write data to the I/O block over the ControlNet network.


Our Advantages:

We can respond globally and deliver quickly.

A strong supply network ensures that when manufacturers’ equipment malfunctions or stops

Able to respond promptly and provide assistance

Provide multilingual services

Original accessories from various brands

One stop procurement for enterprise customers

Original parts from various brands, including leading manufacturers, with reliable quality and a complete range.

Specialized in PLC and Industrial sales

Well-Trained Multi-Lingual Support Team

Customers reviews

There are no reviews yet.

Be the first to review “Allen-Bradley 1756-CNB ControlNet Bridge module Competitive prices”

Your email address will not be published. Required fields are marked *

Search for products

Back to Top
Product has been added to your cart