Yokogawa ANR10D-420 ER Bus Unit
| Company Information | ||||||||
| [email protected] | ||||||||
| Mobile | +8615305023276 | |||||||
| +8615305023276 | ||||||||
| 15305023276 | ||||||||
| Add to | Room 1004, No. 62 Xiangxiu Li, Siming District, Xiamen City, Fujian Province, China | |||||||

Yokogawa ANR10D-420 ER Bus Unit
Product Overview
The Yokogawa ANR10D-420 ER Bus Unit is an interface module designed to enable communication between the Field Control Station (FCS) and remote I/O nodes over the ER (Enhanced Remote) bus in the CENTUM CS 3000 and CENTUM VP control systems. It serves as the master interface for managing I/O transmission between central processors and distributed I/O units. With support for redundant communication paths and high-speed data transfer, the ANR10D-420 ensures deterministic, reliable, and scalable system expansion in demanding industrial environments.
Key Features
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ER Bus Master Interface – Provides centralized control of remote I/O nodes across the ER bus
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High-Speed Communication – Supports real-time deterministic data exchange for large control systems
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Redundant Communication Support – Enables dual-channel operation for fault-tolerant networking
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System Diagnostics – Built-in LED indicators for communication, power, and fault monitoring
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Easy Integration – Seamlessly integrates with Yokogawa I/O racks and node units
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Rugged Industrial Design – Built to withstand harsh environmental conditions
Technical Specifications
Dimensions and Weight
| Item | Specification |
|---|---|
| Dimensions | 482.6 × 221.5 × 205 mm |
| Weight | 10 kg |
Electrical & Communication Characteristics
| Item | Specification |
|---|---|
| Communication Type | ER Bus (Enhanced Remote Bus) |
| Transmission Speed | 10 Mbps (typical) |
| Channels | Dual-channel (redundant configuration) |
| Power Supply | Supplied from the I/O base unit |
| Diagnostic Indicators | LEDs for status, communication, and error |
Environmental Characteristics
| Item | Specification |
|---|---|
| Operating Temperature | 0°C to +60°C |
| Storage Temperature | -20°C to +70°C |
| Humidity | 5%–95% RH (non-condensing) |
| Vibration Resistance | Compliant with IEC 60068-2-6 |
System Compatibility
| Item | Specification |
|---|---|
| Compatible Systems | Yokogawa CENTUM CS 3000 and CENTUM VP systems |
| Mounting Type | Rack-mounted within ER bus base unit |
Industry Applications
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Oil & Gas – Facilitates redundant communication between control centers and field instrumentation
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Power Generation – Connects remote turbine and auxiliary systems with central control logic
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Chemical Processing – Supports real-time distributed I/O communication in complex plant networks
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Water & Wastewater – Enables scalable SCADA and automation in distributed treatment facilities
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Pharmaceuticals – Ensures regulatory-compliant control in GxP environments with high uptime demands
The Yokogawa ANR10D-420 ER Bus Unit provides the communication backbone for connecting distributed I/O across Yokogawa’s control architecture. Its redundant capabilities and robust design make it an essential module for ensuring system integrity and performance in mission-critical industrial automation applications.
Yokogawa ANR10D-420 ER Bus Unit is in stock. Please contact us for a quick quote and competitive pricing.
| Company Information | ||||||||
| [email protected] | ||||||||
| Mobile | +8615305023276 | |||||||
| +8615305023276 | ||||||||
| 13950166376 | ||||||||
| Add to | Room 1004, No. 62 Xiangxiu Li, Siming District, Xiamen City, Fujian Province, China | |||||||
Company Introduction
Xiamen Shengruite Trading Co., Ltd. is a company specializing in the supply of industrial PLC spare parts.
We provide high-quality PLC spare parts to customers in the global manufacturing, energy and power, chemical and other fields.
Since its establishment in 2011, after 13 years of rapid development, the cumulative global shipments have reached 223,650 pieces, with an annual output value of US$50 million.
Successfully served more than 500 customers in more than 100 countries and regions including Saudi Arabia, UAE, the United States, Europe, Africa, and Southeast Asia
Our Mission
Provide customers with the best quality PLC spare parts and the fastest delivery service to ensure that their industrial automation systems are always in the best operating condition.
We provide a 1-year warranty service, and we support returns and exchanges for any issues to ensure your rights and interests are fully protected.
We can provide detailed product images upon request, and our team can arrange warehouse photos for confirmation to ensure you have all the information you need before making a purchase.
Shipping times vary depending on your location. With the support of our 16 global warehouses, we strive to deliver orders as quickly as possible. Contact us to get an estimated delivery time for your specific location.
The minimum order quantity (MOQ) is typically one unit. However, for larger orders, please contact us for potential discounts and pricing details.
Yes, we offer competitive pricing for bulk purchases. Please reach out to our sales team with the specifics of your order to receive a custom quote.
We accept various payment methods for wholesale orders, including bank transfers (T/T), letters of credit, and other options upon agreement. For large transactions, please contact us directly for payment terms.
Yes, we offer flexible ordering options for both small and large quantities. Whether youre looking for a single unit or a large batch, we can accommodate your needs.
We occasionally offer promotional discounts for new wholesale customers. Contact us to learn more about any current offers available for first-time buyers.
If you are unsure of compatibility with your existing setup please provide your system details and our support team can verify compatibility prior to purchase.
Returns are accepted within 30 days if the product is unused, unopened, and in its original packaging. Please note that return shipping and associated costs are the buyer\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\’s responsibility.
Yes, we offer technical support for the installation and integration of our products. Our team can assist with setup, configuration, and troubleshooting to ensure a smooth installation.








