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Product Overview
The Yokogawa AFV10D-S41201 S2 is a high-performance Duplexed Field Control Unit (FCU) designed for critical industrial automation applications. As a core component of Yokogawa’s CENTUM VP Distributed Control System (DCS), this FCU ensures reliable and continuous process control through its dual-redundant architecture. It supports both Vnet/IP and Fieldbus I/O (FIO) communication protocols, facilitating seamless integration with various field devices. The unit’s modular design allows for flexible configuration, making it suitable for a wide range of industrial environments.
Technical Specifications
| Parameter | Description |
|---|---|
| Model Number | AFV10D-S41201 S2 |
| Product Type | Duplexed Field Control Unit |
| Processor | VR5432 (133 MHz) |
| Main Memory | 32 MB |
| Power Supply Options | 100–120 V AC, 220–240 V AC, 24 V DC (specified via suffix codes) |
| Power Consumption | 100–120 V AC: 200 VA; 220–240 V AC: 230 VA; 24 V DC: 5.5 A |
| Communication Protocols | Vnet/IP (dual-redundant), FIO |
| I/O Module Capacity | Up to 8 I/O modules |
| Dimensions (W x H x D) | 207 × 265.9 x 482.6 mm |
| Weight | 8 kg |
| Mounting Type | 19-inch rack mountable |
| Operating Temperature | -20°C to +70°C |
| Storage Temperature | -40°C to +85°C |
| Humidity Range | 5% to 95% RH (non-condensing) |
| Certifications | CE, RoHS compliant |
Applications
The AFV10D-S41201 S2 is utilized across various industries for process automation and control:
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Oil and Gas: Monitoring and controlling processes in refineries and pipelines.
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Chemical Processing: Managing complex chemical reactions and material handling.
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Power Generation: Overseeing operations in power plants to ensure efficiency and safety.
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Water and Wastewater Treatment: Controlling treatment processes to maintain water quality.
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Pharmaceuticals: Ensuring precise control in drug manufacturing processes.
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Food and Beverage: Automating production lines for consistent product quality.
Advantages
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High Reliability: Dual-redundant architecture minimizes downtime and ensures continuous operation.
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Flexible Integration: Supports multiple communication protocols for seamless connectivity with various devices.
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Scalability: Modular design allows for easy expansion and customization based on application needs.
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Robust Performance: Operates effectively in a wide range of environmental conditions.
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Compliance: Meets international standards, ensuring safety and interoperability.
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Ease of Maintenance: Modular components simplify troubleshooting and replacement.
Frequently Asked Questions (FAQ)
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What is the main function of the AFV10D-S41201 S2?
It serves as a Duplexed Field Control Unit, managing and controlling industrial processes within Yokogawa’s CENTUM VP DCS. -
What does ‘duplexed’ mean in this context?
‘Duplexed’ refers to the unit’s dual-redundant design, providing backup systems to ensure continuous operation in case of a failure. -
Which communication protocols are supported?
The unit supports Vnet/IP and Fieldbus I/O (FIO) protocols. -
Can the unit operate in extreme temperatures?
Yes, it operates within a temperature range of -20°C to +70°C. -
How many I/O modules can be connected?
Up to 8 I/O modules can be integrated with the unit. -
Is the unit compatible with other Yokogawa systems?
Yes, it is designed to integrate seamlessly with Yokogawa’s CENTUM VP DCS. -
What are the power supply options?
The unit can be powered by 100–120 V AC, 220–240 V AC, or 24 V DC, specified via suffix codes. -
Is the unit compliant with international standards?
Yes, it is CE and RoHS compliant. -
What is the mounting type?
It is designed for 19-inch rack mounting. -
Where is the unit manufactured?
The unit is manufactured in Japan.
Recommended Related Models (Same Series or Related Yokogawa FCUs)
| Model Number | Description | Key Features |
|---|---|---|
| AFV10D-S41101 | Duplexed Field Control Unit | Dual-redundant design, 19-inch rack mountable |
| AFV10D-S41211 | Duplexed Field Control Unit | Enhanced memory capacity, robust performance |
| AFV30D-S41101 | Duplexed Field Control Unit | Supports up to 14 node units, modular design |
| AFV30D-S41252 | Duplexed Field Control Unit | 32 MB main memory, suitable for complex processes |
| AFV30S-S41151 | Duplexed Field Control Unit | High reliability, supports Vnet/IP and FIO |
| AFV10D-S2 | Duplexed Field Control Unit | Compact design, suitable for various applications |
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