General Specifications
| Attribute | Value |
| Manufacturer | Allen Bradley |
| Product No. | 1756-CN2/B |
| Dimensions | 1.3" x 7.0" x 5.0"(3.2 cm x 17.8 cm x 12.7 cm) |
| Weight | 0 lbs 9.6 oz (0.3kg ) |
| Model(s) | Allen-Bradley ControlLogix |
| Tariff Code | 8517620050 |
| Communication Port Speed (Max.) | 5 Mbit/s |
| Operating Temperature, Max | 60 °C max |
| Storage Temperature, Max | 85 °C max |
| Relative Humidity, Max | 95 %RH |
| Vibration Acceleration (Max.) | 2 m/s² |
| Vibration Frequency, Operational (Max.) | 500 Hz |
More Description of AB 1756-CN2/B
The Allen-Bradley 1756-CN2/B Dual Capacity Bridge Module is a crucial component for enhancing the functionality of ControlLogix systems. It supports up to 100 connections, allowing for efficient communication between multiple ControlNet devices. This module enables high-speed I/O bridging, facilitating the management of distributed I/O modules located remotely from the ControlLogix controller. With the capability to transfer scheduled data via produced/consumed tags, the 1756-CN2/B ensures timely and accurate data exchange. It also supports unscheduled messaging through MSG instructions, enabling seamless communication with other ControlNet nodes. The module provides critical messaging capabilities for configuration, programming information, and operator interfaces, ensuring smooth upload and download processes. Engineered for reliability and performance, the 1756-CN2/B is designed to operate effectively in demanding industrial environments, making it an ideal choice for applications in automation, manufacturing, and process control. Its robust communication capabilities enhance system integration and operational efficiency, supporting the complex needs of modern industrial applications. |  |
If you want to more details，please contact me without hesitate.Email：sales@sparecenter.com
Features of the AB 1756-CN2/B
1
High-Speed Communication
Supports up to 100 connections for rapid data transfer across ControlNet networks.
2
I/O Bridging
Efficiently manages distributed I/O modules, allowing real-time monitoring and control from the ControlLogix controller.
3
Produced/Consumed Tags
Facilitates scheduled data transfer, optimizing data exchange between devices.
4
Unscheduled Messaging
Allows for flexible communication with other ControlNet nodes through MSG instructions.
Other Views
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