AFV10D-S41201 S2 | Yokogawa | High-Reliability Field Control Unit

Product Description

Overview

The Yokogawa AFV10D-S41201 S2 is a high-performance Field Control Unit (FCU) for CENTUM VP distributed control systems (DCS). Serving as a central hub for field I/O modules, it enables real-time control, monitoring, and communication across plant networks. With dual-redundancy support, fast processing, and industrial-grade durability, this FCU ensures reliable operation in mission-critical automation environments.

Technical Specifications

Control & Communication

• Function: Field Control Unit (FCU) for CENTUM VP

• Processor: High-performance CPU for real-time control execution

• Communication Interfaces:

• ESB bus / ER bus connectivity

• Ethernet ports for system integration

• Redundancy: Dual redundant configuration supported

• Update Cycle: Fast scan cycle suitable for dynamic process control

Electrical

• Power Supply: 24 V DC (typical)

• Power Consumption: 20–30 W depending on configuration

• Isolation: Galvanic isolation between communication and I/O channels

Mechanical

• Form Factor: Rack-mounted FCU module

• Dimensions: 482.6 × 221.5 × 205 mm

• Weight: 10 kg

• Indicators: LED status indicators for power, communication, and faults

Environmental

• Operating Temperature: 0 °C to +55 °C

• Storage Temperature: -20 °C to +70 °C

• Humidity: 10%–90% RH, non-condensing

• Vibration Resistance: IEC-compliant industrial standard

Certifications

• CE, UL, CSA