1756-CNBK

Product ID:228788
Updated: 2026/7/14
Rockwell Automation 1756-CNBK

Key Features

  • 11. High Connectivity: The 1756-CNBK supports up to 64 connections, ensuring robust communication within your industrial automation system.;
  • 22. Single Coaxial Media: This module utilizes a single coaxial media, simplifying installation and reducing complexity in your network setup.;
  • 33. ControlNet BNC Connector: Equipped with a single ControlNet BNC connector, this module provides a reliable and efficient way to bridge and communicate in ControlNet networks.;
  • 44. Conformal Coating: The module features conformal coating, which enhances its durability and resistance to environmental factors, ensuring long-term performance.;
  • 55. Versatile Integration: Compatible with various Allen-Bradley chassis models (1756-A4, 1756-A7, 1756-A10, 1756-A13, 1756-A17), the 1756-CNBK offers flexible integration options for your industrial automation setup.

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Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Dimension Unit
CM
Weight Unit
KG
Weight
0.342
Stock Status
NON_STOCKED
Dimension Length
23.368
Dimension Width
18.288
Lead Time
12
Dimension Height
5.461
Quick Turnaround
false
Preferred Availability
false
Repairable
REPAIRABLE
Number Of Channels
1
Interface
1 ControlNet BNC
Connection Cables
1 m Tap
Conformal Coating
Yes
Communication
ControlNet

Specifications may be subject to change without notice

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