Overview

The Foxboro A2H124-24FX Fiber Managed Switch with Rack is an industrial-grade networking solution designed for the Invensys I/A Series distributed control system (DCS). It provides 24 fiber optic ports for secure, high-speed communication across large-scale automation environments. Moreover, the inclusion of a rack-mounted design ensures organized installation, scalability, and ease of maintenance. Engineers value its robust performance and advanced management features, while operators benefit from its reliability in mission-critical applications. In addition, fiber optic connectivity guarantees immunity to electromagnetic interference (EMI), making it ideal for harsh industrial environments.

Technical Data

Typical Applications

• Process Automation Systems: Provides backbone communication for Foxboro I/A Series controllers and I/O modules.

• Power Generation Plants: Ensures reliable fiber communication between distributed turbine and boiler control systems.

• Oil & Gas Facilities: Supports long-distance communication immune to EMI in refineries and offshore platforms.

• Chemical Processing: Integrates multiple control nodes with secure, high-speed fiber links.

• Water Treatment Plants: Connects distributed monitoring and control equipment across large facilities.

For example, the A2H124-24FX with rack is often deployed in refineries and chemical plants where fiber optics are essential for secure, interference-free communication across large sites.

FAQ

Q1: How many ports does the A2H124-24FX provide?
A1: It offers 24 fiber optic ports for high-speed communication, ideal for large-scale industrial applications.

Q2: What makes the rack version advantageous?
A2: The rack-mounted design ensures organized installation, scalability, and simplified maintenance for easy system expansion and ongoing upkeep.

Q3: Is it a managed switch?
A3: Yes, it is a managed switch that supports VLAN, QoS, and advanced security protocols, with a web-based management interface for streamlined network management.

Q4: Which industries commonly use this switch?
A4: It is widely applied in oil & gas, chemical processing, power generation, and water treatment sectors, where secure, high-speed communication is essential for distributed control systems.

Q5: Why is fiber communication preferred in these environments?
A5: Fiber optics allow for long-distance transmission with immunity to electromagnetic interference (EMI), ensuring reliable communication even in harsh industrial conditions.