Process Automation Solution – Yokogawa AFV10D-S41101 | CENTUM VP Series
Where This Product Is Used
The Yokogawa AFV10D-S41101 Duplex Field Control Unit (FCU) is deployed in mission-critical process industries where continuous operation and high availability are non-negotiable. Typical installation environments include:
- Oil & Gas Refineries – Upstream/downstream process control loops requiring redundant controllers to eliminate single points of failure.
- Petrochemical & Chemical Plants – Reactor temperature, pressure, and flow regulation in hazardous-area control architectures.
- Power Generation Facilities – Boiler management systems (BMS) and turbine control where FCU redundancy ensures zero unplanned downtime.
- Pulp & Paper Mills – Continuous digester and recovery boiler control integrated into CENTUM VP DCS networks.
- Pharmaceutical Manufacturing – FDA-regulated batch and continuous process control with full audit-trail capability.
- Water & Wastewater Treatment – SCADA-integrated field control for pump stations and chemical dosing systems.
Technical Specifications
- Model: AFV10D-S41101
- Series: CENTUM VP
- Type: Duplex (Redundant) Field Control Unit
- Manufacturer: Yokogawa Electric Corporation
- Control Function: Sequence control, PID regulatory control, advanced control
- Redundancy: Dual-redundant CPU and power supply (hot standby bumpless switchover)
- Communication: Vnet/IP (Ethernet-based control bus)
- I/O Capacity: Supports up to 2,048 I/O points per FCU (via FIO modules)
- Scan Cycle: Configurable from 100 ms to 1,000 ms
- Operating Temperature: 0°C to 55°C
- Power Supply: 24 VDC (redundant)
- Weight: 5 kg (approx.)
- Compliance: CE, UL, IECEx (refer to Yokogawa datasheet for full certifications)
Why Engineers Specify This Model
- Duplex Architecture: The AFV10D-S41101 “D” suffix denotes full duplex redundancy — both CPU modules run simultaneously with bumpless, sub-millisecond switchover, eliminating process upsets during controller faults.
- CENTUM VP Native Integration: Plug-and-play compatibility with Yokogawa CENTUM VP R6 and later platforms; no gateway or protocol conversion required.
- Scalable I/O: Modular FIO (Field I/O) architecture allows engineers to expand analog, digital, and HART I/O without replacing the FCU.
- Proven Reliability: Yokogawa FCUs are installed in over 10,000 plants globally with documented MTBF exceeding 200,000 hours.
- Cybersecurity Hardened: Supports ISA/IEC 62443 security levels; compatible with Yokogawa OpreX security framework.
Complete System Bill of Materials
For a complete CENTUM VP FCU node, engineers typically specify the following alongside the AFV10D-S41101:
- AFV10D-S41101 – Duplex Field Control Unit (this item)
- ANB10D – Duplex Node Unit (Vnet/IP interface)
- AIP588 / AIP589 – Redundant Power Supply Modules
- AAI141-S / AAI143-S – Analog Input/Output FIO Modules
- ADV151-P / ADV161-P – Digital Input/Output FIO Modules
- AHB10D – FIO Bus Coupler
- Vnet/IP Switch (Yokogawa-approved managed Ethernet switch)
Compliance & Industry Standards
- IEC 61511 – Functional Safety for Process Industry (SIL-capable configurations)
- IEC 61508 – General Functional Safety Standard
- ISA/IEC 62443 – Industrial Cybersecurity
- CE Marking – EU Machinery and EMC Directives
- UL Listed – North American electrical safety
- RoHS Compliant
Quality Assurance & Sourcing
All Yokogawa modules listed on Konmask.com are sourced through verified industrial supply channels. Each unit undergoes:
- Visual and dimensional inspection upon receipt
- Firmware version verification against Yokogawa release notes
- Functional power-on test where applicable
- Anti-static packaging and climate-controlled storage
Authenticity documentation and traceability records are available upon request for regulated industries.
How to Source This Part
To place an order or request a quotation for the Yokogawa AFV10D-S41101:
- Online: Add to cart directly on this page for standard lead times.
- RFQ / Bulk Orders: Email support@konmask.com with your project BOM for volume pricing.
- Urgent Requirements: Call or WhatsApp +0086 19859288691 for expedited sourcing.
- Lead Time: Typically 3–15 business days depending on stock availability and destination.
- Export: We ship globally; DDP/DAP Incoterms available for international projects.
Application-Specific FAQ
Q: Is the AFV10D-S41101 compatible with CENTUM CS 3000?
A: No. The AFV10D series is designed exclusively for CENTUM VP. For CS 3000 systems, the equivalent unit is the FCS (Field Control Station) series. Contact us for cross-reference assistance.
Q: Can this FCU be used in SIL 2 safety loops?
A: The standard AFV10D-S41101 is a regulatory control unit. For SIL-rated safety instrumented functions, Yokogawa ProSafe-RS SIS platform is recommended. Hybrid architectures integrating both systems are common.
Q: What is the difference between AFV10D and AFV10S?
A: The “D” suffix denotes Duplex (redundant) configuration; “S” denotes Simplex (single). The AFV10D-S41101 provides hot-standby redundancy; the AFV10S is used in non-critical or cost-sensitive applications.
Q: Do you provide installation or commissioning support?
A: Konmask.com specializes in parts supply. For commissioning services, we can refer you to certified Yokogawa system integrators in your region.
Q: What warranty applies?
A: All units carry a 90-day functional warranty from Konmask.com. Extended warranty and service contracts are available upon request.
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Contact: support@konmask.com | +0086 19859288691
