Allen Bradley 1756-CN2R ControlLogix module is a redundant ControlNet bridge, offering high-speed communication and enhanced system reliability.
AVAILABLE IN STOCK
Part number: 1756-CN2R Brand: ALLEN BRADLEY Product Type: ControlLogix Warranty: All the Parts has one year warranty *T&C
Stock Location: Nashik In Stock Quantity:
At Anadi Automation, we offer brand new equipment backed by the Original Manufacturers Warranty.
* Equipment is subject to availability. Check Stock
Purchasing used parts can savings compared to buying brand new. At Anadi Automation, all our used spares come with a comprehensive 12-month warranty, ensuring your peace of mind. We strive to maximize your project cost savings.
1.Free 6 to 18 months warranty on the entire unit
2.Competitive pricing
3.Free quotes
* Equipment is subject to availability. Check Stock
Opting for refurbished items can lead to significant savings compared to purchasing brand new ones. At Anadi Automation, all our refurbished spare parts come with a comprehensive 12-month warranty, ensuring your peace of mind.
1.Free 12-month warranty covering the entire unit
2.Competitive pricing
3.Free quotes
* Equipment is subject to availability. Check Stock
If your 1756-CN2R
product has been damaged during use in the factory and you're seeking expert repair services, look no further. Contact us now, and we'll swiftly repair this product for you, helping you minimize costs.
We offer quick repair services for the 1756-CN2R product.
Sourcing your part
Global supplier of quality automation and control components
Service Exchange
Dispose of your old unit by exchanging it for a working part.
Repair
A comprehensive repair service for faulty equipment.
Alternative Names for
1756-CN2R
1756CN2R
I756-CN2R
17S6-CN2R
175G-CN2R
1756-CNZR
Technical specifications for 1756-CN2R
Allen-Bradley 1756-CN2R ControlNet Communication Module
Overview
The 1756-CN2R is a ControlNet Bridge Module from the ControlLogix series by Rockwell Automation. It supports high-speed, redundant ControlNet communication for reliable and deterministic industrial automation.
Key Features
Manufacturer: Rockwell Automation
Brand: Allen-Bradley
Series: ControlLogix
Part Number: 1756-CN2R
Module Type: Bridge Module
Ports:
Two (2) ControlNet ports for network communication
One (1) USB port for data transfer
Slot Width: Single-slot module compatible with ControlLogix chassis
The 1756-CN2R ControlNet communication module is ideal for:
Deterministic, high-speed industrial communication
Redundant ControlNet configurations to ensure network reliability
Complex control systems with multiple nodes and connections
FAQ
Que1: What is the purpose of the Allen-Bradley 1756-CN2R module?▶
Ans: The 1756-CN2R is a ControlNet Bridge Module designed to facilitate high-speed, redundant ControlNet communication in industrial automation systems, ensuring reliable and deterministic data exchange.
Que2: What ports are available on the 1756-CN2R?▶
Ans: The module features:
Two (2) ControlNet ports for redundant network communication.
One (1) USB port for fast data transfer at 12 Mbps.
Que3: What is the communication rate of the ControlNet ports?▶
Ans: The ControlNet ports support a communication rate of 5 Mbps, providing efficient network communication.
Que4: How many connections and nodes does the 1756-CN2R support?▶
Ans: Maximum connections: 131.
Supported ControlNet nodes: Up to 99.
Logix communication connections: Up to 128.
Que5: What are the electrical specifications of the 1756-CN2R?▶
Ans: Backplane Current:
1.3 A at 5.1 VDC.
3 mA at 24 VDC.
Power Dissipation: 6.7 W.
Thermal Dissipation: 22.9 BTU/hr.
Que6: Is the 1756-CN2R module compatible with redundant network configurations?▶
Ans: Yes, the 1756-CN2R supports redundant ControlNet configurations for enhanced reliability in critical applications.
Que7: What are the dimensions and weight of the module?▶
Ans: Dimensions: 5.51 x 4.41 x 5.71 inches.
Weight: Approximately 0.64 lbs (0.293 kg).
Que8: What type of enclosure is required for the 1756-CN2R?▶
Ans: The module has an open-type enclosure, suitable for installation in protected industrial environments.