The YokogawaCommunication Module is a state-of-the-art networking solution engineered to provide high-speed, secure, and reliable communication within industrial automation systems. Specifically designed for Yokogawa’s CENTUM VP and ProSafe-RS systems, this module offers seamless integration with diverse industrial networks, enabling efficient communication between control systems, field devices, and operator stations.

Whether you're managing large-scale industrial plants or more compact installations, the AMN33-S2 ensures robust and high-performance data transfer, supporting real-time monitoring and control. With its wide range of supported communication protocols and flexible architecture, it is ideal for industries such as power generation, oil & gas, petrochemicals, and manufacturing.

Technical Specifications

Feature	Specification
Model	AMN33-S2
Communication Protocol	Modbus TCP/IP, EtherNet/IP, OPC-UA, PROFIBUS
Interface Type	Dual Ethernet Ports (10/100/1000 Mbps)
Power Supply	24V DC
Mounting	Rack Mount
Dimensions (WxHxD)	8.27” x 4.13” x 9.84” (210 mm x 105 mm x 250 mm)
Weight	3.8 lbs (1.7 kg)
Operating Temperature	-20°C to +60°C
Storage Temperature	-40°C to +85°C
Maximum Power Consumption	14W
Status Indicators	LED indicators for communication, power, and status

Recommended Related Models

AMN32-S1 – A high-performance module offering enhanced redundancy and support for larger industrial systems.
AMN31 – A versatile communication module ideal for medium to large-scale applications, providing excellent scalability and protocol flexibility.
CS3000 – An integrated DCS solution designed to optimize control and monitoring functions across large-scale industrial operations.
FLXA21 – A field analyzer that integrates seamlessly with the AMN33-S2, providing real-time process measurements and diagnostics.

Popular Yokogawa Models

CS3000: A full-featured DCS solution offering comprehensive control, monitoring, and diagnostic capabilities for large industrial operations.
AMN32-S1: A robust communication module supporting high-speed data transfer and multiple industrial protocols for high-demand applications.
AMN31: A powerful communication module with flexible protocol support and redundancy features, ideal for complex and distributed systems.
FLXA21: A field analyzer for process control, seamlessly integrating with communication modules like the AMN33-S2 for enhanced diagnostics and measurement.

Applications

The Yokogawa AMN33-S2 Communication Module is ideal for industries and applications requiring reliable, secure, and high-speed communication. Some of the key industries and use cases include:

Power Generation: Optimizes real-time communication between turbines, generators, and grid control systems, improving plant efficiency and reliability.
Oil & Gas: Facilitates communication between remote offshore platforms, refineries, and central control rooms, enhancing safety and operational performance in critical environments.
Petrochemical & Chemical Processing: Enhances communication between process control systems and field devices, ensuring regulatory compliance and operational safety in chemical plants.
Water Treatment: Provides continuous data exchange between control systems and remote monitoring devices, improving water quality management and regulatory compliance.
Manufacturing & Automation: Connects automated machines, sensors, and control systems to improve production efficiency, reduce downtime, and ensure seamless system integration.

Advantages

Dual Ethernet Ports: The 10/100/1000 Mbps Ethernet ports ensure high-speed communication and network redundancy for mission-critical applications, reducing the risk of system failure.
Multiple Protocol Support: The AMN33-S2 supports Modbus TCP/IP, EtherNet/IP, OPC-UA, and PROFIBUS, allowing it to integrate seamlessly with diverse industrial systems and control platforms.
High Scalability: The AMN33-S2 is designed to grow with your network, providing the scalability to support expanding industrial operations and increasing device integration.
Secure Communication: With OPC-UA support, the AMN33-S2 offers encrypted, secure data transmission, ensuring the integrity of sensitive industrial data.
Compact and Rack-Mountable: Despite its powerful performance, the AMN33-S2 features a rack-mountable design, making it ideal for control panels and space-constrained environments.
Energy Efficient: The maximum power consumption of just 14W ensures that the AMN33-S2 operates efficiently, reducing energy costs while maintaining high communication performance.
Reliability in Harsh Environments: The AMN33-S2 operates in temperatures ranging from -20°C to +60°C, ensuring reliable performance even in challenging industrial conditions.

Technical FAQs

What communication protocols are supported by the AMN33-S2?
The AMN33-S2 supports Modbus TCP/IP, EtherNet/IP, OPC-UA, and PROFIBUS, offering compatibility with a wide variety of industrial control systems and devices.
Is the AMN33-S2 suitable for large-scale industrial networks?
Yes, the AMN33-S2 is designed to handle high-performance, large-scale industrial systems, providing reliable, high-speed communication across expansive networks.
What is the power consumption of the AMN33-S2?
The AMN33-S2 consumes a maximum of 14W of power, making it an energy-efficient solution even for demanding industrial applications.
What is the operating temperature range of the AMN33-S2?
The AMN33-S2 operates within a temperature range of -20°C to +60°C, making it suitable for both indoor and harsh outdoor environments.
Does the AMN33-S2 support redundancy for mission-critical systems?
Yes, the dual Ethernet ports provide network redundancy, ensuring continuous data flow and minimizing the risk of system failure.
What mounting options are available for the AMN33-S2?
The AMN33-S2 is rack-mountable, allowing for easy installation in industrial control rooms or enclosures.
Can the AMN33-S2 be used with other Yokogawa systems?
Yes, the AMN33-S2 is fully compatible with Yokogawa’s CENTUM VP and ProSafe-RS systems, ensuring seamless integration into these automation environments.
How does the AMN33-S2 ensure secure communication?
With OPC-UA support, the AMN33-S2 offers encrypted and secure data transmission, protecting your system from unauthorized access and ensuring data integrity.
What industries benefit from the AMN33-S2?
Industries such as power generation, petrochemical, oil & gas, water treatment, and manufacturing benefit from the AMN33-S2’s high-speed communication, scalability, and reliability.
What are the physical dimensions of the AMN33-S2?
The AMN33-S2 has dimensions of 210 mm (W) x 105 mm (H) x 250 mm (D), making it a compact and efficient solution for rack-mounted systems.