Foxboro P0914XB Invensys I/A Series ATEX Module Chassis

Product Description

High-Integrity Infrastructure for I/A Series DCS

The Foxboro P0914XB (often associated with the P0914XA series) is a fundamental 8-position horizontal baseplate designed for the Foxboro I/A Series and EcoStruxure Foxboro Distributed Control System (DCS). This baseplate serves as the primary mounting chassis and communication backplane for Fieldbus Modules (FBMs). It provides the essential physical and electrical framework required to power the modules and facilitate high-speed data exchange between the field I/O and the control processors. Engineered for modularity, the P0914XB allows for high-density hardware configurations while ensuring robust mechanical support in industrial racks.

Professional Backplane Architecture and Safety

As an "Open Type" process control equipment rack, the P0914XB is built to comply with rigorous industrial safety standards, including ATEX certification (99ATEX) for use in hazardous environments. The baseplate features integrated redundant power bus connections and redundant communication paths (Fieldbus), ensuring that the failure of a single cable or power source does not interrupt process control. Its rugged PCB design is optimized to handle the thermal and electrical demands of up to eight FBM modules simultaneously. Whether used in oil and gas refineries or power generation facilities, the P0914XB provides a reliable foundation for mission-critical automation hardware, supporting both single and redundant module configurations.

Detailed Technical Specifications