Products Description
| Company Information | |||
| [email protected] | |||
| Mobile | +8613950166376 | ||
| +8613950166376 | |||
| 13950166376 |
Technical Specifications
| Parameter | Details |
|---|---|
| Manufacturer | Yokogawa Electric Corporation |
| Product Model | ANB11D-225 |
| Product Type | Optical ESB Bus Node Unit |
| Series | CENTUM VP / FIO System |
| Function | Provides dual-redundant optical ESB Bus communication between Field Control Units (FCUs) and FIO I/O nodes |
| Bus Type | Dual-Redundant Optical ESB Bus |
| Communication Interface | Optical ESB Bus |
| Redundancy | Dual-redundant architecture |
| Power Supply | 220–240 VAC (suffix dependent) |
| Power Supply Configuration | Dual-redundant |
| Optical Repeater Support | Supports 5 km optical repeater configuration |
| Mounting Type | 19-inch Rack Mount |
| Compatible Modules | Yokogawa FIO communication modules, power supply modules, and bus interface modules |
| Compatible Systems | Yokogawa CENTUM VP, CENTUM CS 3000, FIO Systems |
| Operating Temperature | 0°C to +50°C |
| Storage Temperature | -20°C to +70°C |
| Relative Humidity | 10% to 90% RH (Non-condensing) |
| Application | Distributed control systems (DCS) for oil & gas, petrochemical, power generation, LNG, chemical processing, and other continuous process industries |
| Dimensions | Approx. 482.6 × 205 × 160 mm |
| Weight | Approx. 12 kg |
| Condition | New and original |
| Warranty | 12 months |
FAQ
FAQ
Q1: What is the Yokogawa ANB11D-225 used for?
The ANB11D-225 serves as an Optical ESB Bus Node Unit that connects Field Control Units (FCUs) with FIO I/O modules over a dual-redundant optical communication network, ensuring reliable data exchange in Yokogawa DCS systems.
Q2: Which Yokogawa systems are compatible with the ANB11D-225?
It is designed for CENTUM VP, CENTUM CS 3000, and other Yokogawa FIO-based distributed control systems that utilize the Optical ESB Bus architecture.
Q3: What are the key features of the ANB11D-225?
The unit provides dual-redundant Optical ESB Bus communication, supports redundant power supplies, accommodates 19-inch rack mounting, and can be configured with optical repeater modules for extended communication distances.
Q4: What are the dimensions and weight of the ANB11D-225?
The node unit has approximate dimensions of 482.6 × 205 × 160 mm and weighs approximately 12 kg.
Q5: What is the purpose of the dual-redundant Optical ESB Bus?
The redundant architecture maintains uninterrupted communication by automatically switching to the standby communication path if the primary path fails, improving overall system availability.
Q6: Does the ANB11D-225 support optical repeaters?
Yes. The -225 configuration supports 5 km optical repeater operation, making it suitable for long-distance communication between control equipment and field I/O stations.
Q7: What should be checked before installing the ANB11D-225?
Before installation, verify the rack configuration, power supply specification, optical ESB Bus network design, compatible FIO modules, communication modules, and environmental conditions.
Q8: What are the advantages of the Yokogawa ANB11D-225?
The ANB11D-225 offers highly reliable redundant communication, easy integration with Yokogawa CENTUM systems, support for long-distance optical networks, flexible rack installation, and dependable long-term operation in mission-critical industrial applications.
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Packing & Delivery
We will use wear-resistant cartons to seal the boxes, and take photos for your confirmation before sealing. We will pack the boxes only after confirmation.
For express delivery, we will use DHL, UPS, TNT, FedEx and EMS.
Please rest assured that we have a deep cooperation with express delivery companies and can ensure that your goods are delivered to you in good condition.
