Yokogawa ANT411 Fiber Optic Bus Slave Module

Product Overview

The Yokogawa ANT411 Fiber Optic Bus Slave Module is a key communication component within Yokogawa’s distributed control systems (DCS), designed to provide high-speed, long-distance data transmission between remote I/O units and central control processors. It uses fiber optic technology to ensure reliable, high-speed, and noise-resistant communication, making it an ideal choice for industries where data integrity and secure transmission over long distances are critical.

This module seamlessly integrates with Yokogawa’s CENTUM and ProSafe control systems, enabling enhanced communication capabilities for critical applications in industries such as oil & gas, power generation, and chemical processing. The ANT411 is engineered to offer excellent durability and reliability in harsh industrial environments, with features that include redundant configurations, diagnostic monitoring, and compliance with global industrial standards.

Key Features

• Fiber Optic Communication: Offers high-speed data transfer with minimal interference, ideal for long-distance communication (up to 10 km)

• Long-Distance Operation: Supports communication over extended distances, reducing the need for signal repeaters or boosters

• High-Speed Data Transfer: Data rates up to 100 Mbps, ensuring real-time data exchange between control systems and field devices

• Seamless System Integration: Fully compatible with Yokogawa’s CENTUM and ProSafe systems, enabling reliable communication across distributed systems

• Noise Immunity: Fiber optic transmission ensures immunity to electromagnetic interference (EMI), ensuring stable operation in noisy environments

• Modular Design: Compact, space-saving module that fits into standard rack or panel-mounted configurations for easy integration

• Redundant Communication: Supports redundant configurations for enhanced system availability and fault tolerance

• Advanced Diagnostics: Built-in monitoring for signal quality, fault detection, and status indicators, reducing maintenance time and increasing system uptime

• Industrial-Grade Reliability: Built to withstand the harsh environmental conditions found in industrial applications, including high vibration, temperature fluctuations, and humidity

• Global Certification Compliance: Certified to meet international safety, electromagnetic compatibility (EMC), and environmental standards

Technical Specifications

Industry Applications

The Yokogawa ANT411 Fiber Optic Bus Slave Module is designed to meet the communication needs of industries requiring high-performance, long-distance data transfer:

• Oil & Gas: Ideal for offshore platforms and pipeline monitoring, where reliable communication over long distances is essential

• Power Generation: Ensures fast, secure data transmission between control centers and remote substations or turbines

• Chemical Processing: Connects distributed control systems in chemical plants, supporting continuous monitoring and control of critical processes

• Water and Wastewater Treatment: Enables stable communication over extended networks, such as treatment plants and water distribution systems

• Pharmaceutical Manufacturing: Reliable and secure data transmission for automated systems in regulated environments

• Metals and Mining: Supports communication across large, geographically dispersed mining operations, reducing downtime and improving operational efficiency

Product Advantages

• Long-Distance Communication: Fiber optic technology supports communication distances up to 10 km, allowing for wide-area control across large industrial sites

• High-Speed Data Transmission: With a data rate of up to 100 Mbps, it ensures fast and efficient transfer of data, crucial for real-time control and monitoring applications

• Electromagnetic Immunity: Fiber optics are unaffected by electrical interference, ensuring stable communication in electrically noisy environments

• Seamless Integration: The ANT411 is designed for easy integration with Yokogawa’s CENTUM and ProSafe systems, simplifying the expansion or upgrading of control networks

• Redundancy for High Availability: Redundant configurations ensure continuous communication and system uptime, even in the event of a failure

• Diagnostic Monitoring: Built-in diagnostics enable proactive maintenance by providing real-time feedback on signal quality and system status

• Industrial Durability: The ANT411 is built to operate reliably in extreme environmental conditions, including temperature fluctuations and high humidity

• Compact Design: Its modular, space-saving design allows for efficient use of rack or panel space in control systems

• Global Certifications: Meets international standards, ensuring reliable and compliant operation in global applications

• Proven Performance: Trusted by industries worldwide for providing high-quality, long-lasting performance in demanding environments

Frequently Asked Questions (FAQ)

1. What is the function of the Yokogawa ANT411?
   The ANT411 enables reliable, high-speed, long-distance communication between remote I/O stations and central control systems using fiber optic technology.

2. What is the maximum distance supported by the ANT411?
   The ANT411 supports communication distances of up to 10 kilometers, depending on the fiber optic cable used.

3. Is the ANT411 compatible with Yokogawa’s CENTUM and ProSafe systems?
   Yes, it is fully compatible with Yokogawa’s CENTUM and ProSafe platforms, ensuring seamless integration into existing systems.

4. What data rate does the ANT411 support?
   The module supports data transmission speeds up to 100 Mbps for fast and efficient data exchange.

5. What type of fiber optic cables can the ANT411 use?
   The ANT411 is compatible with both single-mode and multi-mode fiber optic cables, depending on the installation requirements.

6. Can the ANT411 be used in redundant configurations?
   Yes, it supports redundant network setups to improve system reliability and fault tolerance.

7. Does the ANT411 offer diagnostics?
   Yes, it includes diagnostic features such as signal monitoring, fault detection, and LED indicators to ensure the system’s health and reliability.

8. Is the ANT411 suitable for harsh industrial environments?
   Yes, it is designed to operate reliably in extreme industrial conditions, including high temperatures and humidity.

9. What certifications does the ANT411 have?
   The ANT411 complies with CE, UL, RoHS, and IEC standards for industrial safety and electromagnetic compatibility.

10. What applications benefit from using the ANT411?
    It is ideal for industries such as oil & gas, power generation, chemical processing, water treatment, pharmaceuticals, and mining, where long-distance, high-speed, and secure data communication is essential.

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Frequently Asked Questions (FAQ)

1. What is the function of the Yokogawa ANT411?
   The ANT411 enables reliable, high-speed, long-distance communication between remote I/O stations and central control systems using fiber optic technology.

2. What is the maximum distance supported by the ANT411?
   The ANT411 supports communication distances of up to 10 kilometers, depending on the fiber optic cable used.

3. Is the ANT411 compatible with Yokogawa’s CENTUM and ProSafe systems?
   Yes, it is fully compatible with Yokogawa’s CENTUM and ProSafe platforms, ensuring seamless integration into existing systems.

4. What data rate does the ANT411 support?
   The module supports data transmission speeds up to 100 Mbps for fast and efficient data exchange.

5. What type of fiber optic cables can the ANT411 use?
   The ANT411 is compatible with both single-mode and multi-mode fiber optic cables, depending on the installation requirements.

6. Can the ANT411 be used in redundant configurations?
   Yes, it supports redundant network setups to improve system reliability and fault tolerance.

7. Does the ANT411 offer diagnostics?
   Yes, it includes diagnostic features such as signal monitoring, fault detection, and LED indicators to ensure the system’s health and reliability.

8. Is the ANT411 suitable for harsh industrial environments?
   Yes, it is designed to operate reliably in extreme industrial conditions, including high temperatures and humidity.

9. What certifications does the ANT411 have?
   The ANT411 complies with CE, UL, RoHS, and IEC standards for industrial safety and electromagnetic compatibility.

10. What applications benefit from using the ANT411?
    It is ideal for industries such as oil & gas, power generation, chemical processing, water treatment, pharmaceuticals, and mining, where long-distance, high-speed, and secure data communication is essential.

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Popular Yokogawa Models

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