Overview

The Foxboro RH924YL is a Field Control Processor (FCP280) module within the EcoStruxure™ Foxboro Distributed Control System (DCS). It is designed to perform essential control functions, including regulatory, logic, timing, sequential control, as well as data acquisition and alarm detection. This versatile module is central to industrial process automation, ensuring that systems run smoothly and reliably.

The RH924YL connects with Foxboro Fieldbus Modules (FBMs) to handle input from various field devices, allowing it to monitor, control, and manage industrial processes in real-time. For mission-critical operations, the module supports fault-tolerant configurations, enabling redundant operation through dual-module setups to ensure high availability and prevent system downtime.

Technical Data

Key Benefits

• Fault Tolerance: The RH924YL supports redundant configurations, where two modules are paired for high availability and continuous operation, ensuring minimal downtime in mission-critical environments.

• Integrated Control: Combines multiple control functions, including regulatory, logic, timing, and sequential control, into a single module, making it efficient for complex process automation tasks.

• Data Acquisition: Acquires real-time field data through FBMs and provides alarm detection to alert operators of abnormal conditions, ensuring rapid responses to issues.

• Compact & Efficient: With a low power consumption of 8.5 W max, the module offers a compact design suitable for environments with limited space, while its rugged industrial design ensures durability.

• Scalability: Easily integrates into larger Foxboro DCS architectures, providing scalability as automation systems expand.

Typical Applications

• Oil & Gas: Used in refinery and pipeline process control to ensure smooth operation of critical systems.

• Chemical Processing: Controls reactors and distillation units, providing reliable performance in hazardous environments.

• Power Generation: Manages turbine and boiler control systems, ensuring operational efficiency and safety.

• Water Treatment: Monitors and controls pumps, valves, and sensors, supporting water quality and distribution systems.

• Mining & Metals: Automates processes in smelting and refining operations, ensuring efficiency in harsh industrial settings.

FAQ

Q1: What is the main function of the RH924YL?
A1: It is a Field Control Processor (FCP280) module that handles regulatory control, logic, timing, sequential control, as well as data acquisition and alarm detection.

Q2: Does it support redundancy?
A2: Yes, it supports dual-module configurations, providing fault tolerance and ensuring continuous operation in critical systems.

Q3: What memory does it have?
A3: It has 16 MB SDRAM and 32 MB Flash memory for efficient processing and storage.

Q4: What is the input power requirement?
A4: It operates on 24 V DC, and supports redundant power supply for high reliability, consuming a maximum of 8.5 W.

Q5: Which systems is it compatible with?
A5: It integrates seamlessly with the EcoStruxure™ Foxboro DCS and connects to Foxboro Fieldbus Modules (FBMs) for field I/O communication.