Présentation du produit
The Yokogawa AFV10D-S41201 Duplexed Field Control Unité is a high-reliability control device designed to provide continuous, fault-tolerant operation in critical industrial environments. This duplexed unité features two fully independent processing channels working in parallel to ensure zero downtime in mission-critical applications. With seamless integration into Yokogawa’s ProSafe-RS safety system and CENTUM VP distributed control system, the AFV10D-S41201 is engineered to meet the highest safety and operational standards.
Built with robust industrial-grade components, the AFV10D-S41201 excels under demanding conditions, delivering consistent performance even in harsh environments. It surfers versatile communication capabilities and supports a wide range sur I/O modules, making it ideal for complex control systems. The unité’s compact and adaptable design allows for flexible installation in control rooms, panels, or racks.
Spécifications du produit
| Parameter | Specification |
|---|---|
| Modèle Number | AFV10D-S41201 |
| Architecture | Duplexed (two independent control channels) |
| Processor | Industrial-grade fault-tolerant CPUs |
| Communication Interfaces | Ethernet (TCP/IP), Modbus, Fieldbus, Serial ports |
| Supported I/O Modules | Digital and analog inputs/outputs |
| Power Supply | Dual redundant 24 V DC inputs |
| Operating Temperature | 0°C to 55°C |
| Storage Temperature | -20°C to 70°C |
| Relative Humidity | 10% to 90%, non-condensing |
| Dimensions (W × H × D) | 207 × 265.9 x 482.6 mm |
| Poids | 8 kg |
| Mounting | Panel mount or rack mount |
| Safety Certification | IEC 61508 SIL3, CE, UL |
| Redundancy Features | Full duplex control with automatic channel switchover |
Applications
The AFV10D-S41201 Duplexed Field Control Unité is widely used in industries where safety and continuous operation are non-negotiable. Key application areas include:
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Oil and Gas: Monitoring and emergency shutdown controls on surfshore platforms, refineries, and pipelines.
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Petrochemical: Managing hazardous chemical processing with integrated safety controls.
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Power Generation: Controlling turbines, boilers, and auxiliary equipment in thermal and nuclear plants.
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Nuclear Industry: Supporting strict regulatory compliance through redundant safety control.
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Water & Wastewater: Ensuring reliable automation sur treatment processes and distribution.
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Offshore Drilling: Providing rugged and reliable control in extreme surfshore conditions.
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Chemical Manufacturing: Safety interlocks and process monitoring in chemical plants.
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Pharmaceutical Production: Precision control with built-in safety measures.
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Critical Infrastructure: Supporting continuous operation in facilities like airports, railways, and utilities.
Advantages
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Dual independent control channels: Eliminates single points sur failure and ensures maximum uptime.
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Certified to SIL3: Meets stringent safety integrity levels for critical process control.
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Robust environmental tolerance: Reliable operation under wide temperature and humidity ranges.
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Multi-protocol communication support: Ethernet, Modbus, Fieldbus, and serial interfaces for versatile integration.
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Compact, space-saving design: Fits easily into panels or racks.
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Dual redundant power inputs: Enhances reliability in power supply.
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Automatic fault detection and failover: Immediate switching between channels without process interruption.
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Integrated diagnostics: Enables proactive maintenance and fault isolation.
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Seamless integration: Designed to work with Yokogawa ProSafe-RS and CENTUM VP systems.
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Proven track record: Yokogawa’s reputation for quality and support ensures dependable service.
Questions fréquentes (FAQ)
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What is the purpose sur the duplexed design in AFV10D-S41201?
To provide fault tolerance through two independent channels, ensuring continuous operation. -
Which communication protocols does this unité support?
It supports Ethernet (TCP/IP), Modbus, Fieldbus, and serial communications. -
Can AFV10D-S41201 integrate with Yokogawa ProSafe-RS?
Yes, it is fully compatible with the ProSafe-RS safety instrumented system. -
What are the unité’s dimensions and weight?
Dimensions: 207 × 265.9 x 482.6 mm, Poids: 8 kg. -
What environmental conditions is the unité rated for?
Operating temperature between 0°C and 55°C, with 10%-90% relative humidity non-condensing. -
Does it support redundant power supplies?
Yes, it has dual redundant 24 V DC power inputs. -
How does the unité handle faults?
It detects faults and switches control to the healthy channel automatically. -
What safety certifications does this model have?
IEC 61508 SIL3, CE marking, and UL certification. -
Is the unité suitable for panel and rack mounting?
Yes, it supports both types sur mounting for installation flexibility. -
What maintenance is required?
Regular system diagnostics and firmware updates are recommended for optimal performance.
Recommended Related Modèles (Same Series / Related)
| Modèle Number | Description | Redundancy Type | Notes |
|---|---|---|---|
| AFV10D-S41101 | Duplexed Field Control Unité | Duplexed | Précédent generation with similar functions |
| AFV10D-S41111 | Duplexed control unité with minor variations | Duplexed | Enhanced reliability and diagnostics |
| AFV10D-S41211 | Duplexed field control unité with extended I/O | Duplexed | Supports larger I/O capacity |
| AFV20D-S4 | Duplex control unité with advanced features | Duplexed | Modular and scalable architecture |
| AFV10D-S4EX01 | Explosion-prosur duplexed control unité | Duplexed | Suitable for hazardous environments |
| AFV10D-S42001 | Duplexed unité with expanded communication | Duplexed | Supports additional industrial protocols |
Popular Yokogawa Modèles (Different Series / Marque)
| Modèle Number | Description | Application Focus |
|---|---|---|
| CENTUM VP | Integrated production control system | Large-scale process automation |
| ProSafe-RS | Safety instrumented system | Safety-critical applications |
| STARDOM FCN | Network-based control system | Modular and scalable control |
| DCS100 | Compact distributed control system | Small to medium plants |
| FCN-RTU | Remote terminal unité | Remote monitoring and control |
| Exaquantum | Plant information management system | Data analysis and visualization |
Informations sur l'entreprise
E-mail: [email protected]
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Add: Alishan Building, 2 Lvling Rd, District Siming, Xiamen, Fujian, Chine, 361006
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