Schneider Foxboro FDC280 RH101FQ Field Device Controller

Product Description

Product Overview

The Schneider Electric Foxboro FDC280 RH101FQ is a high-performance field device controller for modern distributed control systems.
It is engineered for deterministic execution, high availability, and long-term reliability in critical industrial operations.
Moreover, this controller forms a core component of the EcoStruxure™ Foxboro DCS architecture.
The compact hardware design supports flexible installation while maintaining powerful real-time processing capabilities.
Therefore, the FDC280 is well suited for demanding process control environments requiring speed, safety, and stability.

Technical Specifications

Product Type: Field Device Controller
Manufacturer: Foxboro (Schneider Electric / Invensys)
Model Number: FDC280 RH101FQ
Series: EcoStruxure™ Foxboro DCS

Control and Performance:

• Deterministic Execution Speed: 1 ms control loop

• Controller Architecture: High-performance real-time processing

• Redundancy Support: Yes, controller redundancy supported

Safety and Compliance:

• Functional Safety Certification: SIL 2 compliant architecture

• Built-in Diagnostics: Continuous self-monitoring and fault detection

I/O and Communication:

• I/O Interface: Foxboro Fieldbus Modules (FBMs)

• Supported I/O Types: Analog, digital, temperature, and specialty modules

• Communication Protocols: Ethernet, redundant system bus, peer-to-peer communication

Electrical and Environmental:

• Power Supply: 24 V DC nominal

• Operating Temperature: 0 °C to +60 °C

• Storage Temperature: –40 °C to +85 °C

• Humidity: 5–95% RH, non-condensing

Mechanical and Installation:

• Mounting Options: FBM baseplate or panel mounting

• Dimensions: 187 × 114 × 25 mm

• Weight: 650 g

FAQ

Q1: What role does the FDC280 RH101FQ perform in a Foxboro DCS?
It executes deterministic control logic and manages communication between process I/O and the control system.

Q2: Does the FDC280 support redundant controller configurations?
Moreover, it supports redundancy to ensure continuous operation during component or communication failures.

Q3: Is this controller suitable for safety-critical applications?
Yes, the FDC280 architecture supports SIL 2 functional safety requirements.

Q4: What I/O modules are compatible with the FDC280?
In addition, it interfaces directly with Foxboro Fieldbus Modules for analog, digital, and temperature signals.

Q5: Can the FDC280 be used in existing Foxboro DCS installations?
Therefore, it integrates seamlessly into both new and existing EcoStruxure Foxboro DCS systems