Product Overview
The A-B 1753-L32BBBM-8A is an advanced control and communication module from Allen-Bradley’s Stratix 2000 series, designed to provide robust networking capabilities in industrial automation environments. This model serves as a Layer 2 managed Ethernet switch, offering a comprehensive suite of features for networking, including advanced security and diagnostics. It is optimized for high-performance networking, ensuring reliable communication between devices in a variety of industrial applications such as manufacturing, processing, and automated systems.
The A-B 1753-L32BBBM-8A comes equipped with 8 Gigabit Ethernet ports, enabling fast and efficient data transfer across the network. This Ethernet switch ensures secure and continuous data exchange, making it an ideal solution for applications where real-time data transmission is critical. With its managed switch capabilities, it supports network monitoring, VLANs, Quality of Service (QoS), and other essential features that enhance system flexibility and network performance.
This module is designed to integrate seamlessly with Allen-Bradley control systems, making it an essential component for building robust, scalable, and secure industrial networks.
Technical Specifications
| Parameter | Value |
|---|---|
| Product Model | 1753-L32BBBM-8A |
| Manufacturer | Allen-Bradley |
| Product Type | Managed Ethernet Switch |
| Ports | 8 Gigabit Ethernet |
| Power Supply | 24V DC |
| Operating Temp | -20°C to 60°C |
| Mounting Type | DIN Rail |
| IP Rating | IP30 |
Key Features and Benefits
High-Speed Data Transmission
The A-B 1753-L32BBBM-8A supports 8 Gigabit Ethernet ports, ensuring high-speed, low-latency communication between networked devices. This high bandwidth capacity is crucial for applications requiring fast and continuous data exchange, such as real-time monitoring and control of industrial processes.

Advanced Network Management
As a managed switch, the A-B 1753-L32BBBM-8A offers robust network management capabilities, including support for VLANs, port mirroring, and Quality of Service (QoS). These features enable users to optimize network traffic, ensuring that critical communication is prioritized and that network performance remains optimal even in high-demand environments.
Enhanced Security Features
The A-B 1753-L32BBBM-8A includes advanced security features such as port security, MAC address filtering, and access control lists (ACLs), helping to safeguard against unauthorized access and network threats. This ensures that the network remains secure, even in industrial environments with high connectivity requirements.
Scalability and Flexibility
This Ethernet switch is highly scalable, making it suitable for both small-scale and large-scale industrial networks. Its ability to handle a variety of networking configurations and its flexibility to expand with additional modules ensure that it can support the growing needs of automation systems.
Easy Installation and Integration
Designed for ease of installation, the A-B 1753-L32BBBM-8A is DIN rail mountable, making it simple to integrate into control panels or industrial enclosures. It also integrates seamlessly with other Allen-Bradley equipment, ensuring smooth setup and operation within existing systems.
Related Models
- 1753-L32BBBM – A slightly different model with fewer ports, ideal for smaller network configurations requiring fewer devices.
- 1756-EN2T – An Allen-Bradley Ethernet module that integrates with ControlLogix systems for enhanced networking capabilities.
- 1756-EN3TR – A more advanced Ethernet module offering additional features like redundancy and enhanced security for high-availability systems.
- 1756-EN2F – A module designed for enhanced fiber optic communication, providing faster and more secure data transmission over longer distances.
- 1753-L24BBBM-8A – A smaller version with 4 ports, designed for smaller-scale networks in less complex industrial environments.
Hainan Jinlin Mechanical & Electrical offers a full range of networking and communication products from Allen-Bradley, backed by comprehensive technical support. If you require assistance or cannot find the specific model you’re looking for, please contact us directly for expert advice and solutions tailored to your needs.


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