



The Yokogawa ANR11D-420 Communication Module is a high-performance, reliable solution designed for seamless integration with Yokogawa’s CENTUM VP and ProSafe-RS control systems. Built for industries demanding high availability, the ANR11D-420 ensures smooth communication between distributed devices, controllers, and systems, optimizing operational efficiency and system performance.
Equipped with dual Ethernet ports and support for multiple communication protocols, the ANR11D-420 delivers high-speed data transfer, redundancy, and secure communication. Whether for power plants, manufacturing, oil & gas, or chemical processing, this communication module helps reduce downtime, improve process control, and ensure the reliability of critical infrastructure.
Technical Specifications
| Feature | Specification |
|---|---|
| Model | ANR11D-420 |
| 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
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AMN32-S1 – A robust communication module supporting advanced redundancy features and multiple protocols, ideal for large-scale applications.
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AMN33-S2 – A versatile communication module designed for secure, high-speed data transfer, ensuring continuous network operation even in the event of network failure.
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CS3000 – A Distributed Control System (DCS) for centralized process control, capable of integrating seamlessly with the ANR11D-420 to manage complex industrial processes.
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FLXA21 – A field analyzer designed to work with communication modules like the ANR11D-420, providing real-time diagnostics, measurement, and improved process management.
Popular Yokogawa Models
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CS3000: A comprehensive DCS that centralizes control, monitoring, and diagnostics across complex systems, perfectly complementing communication modules like the ANR11D-420.
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AMN32-S1: A communication module that provides high-speed data transfer with support for network redundancy, ideal for critical, large-scale applications.
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AMN33-S2: Designed for high-reliability and fault-tolerant communication, the AMN33-S2 offers robust performance in demanding environments.
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FLXA21: A field analyzer for process diagnostics and real-time measurements, working in conjunction with the ANR11D-420 to optimize system performance.