Yokogawa ANB11D-425/BU2A Dual-Redundant ESB Bus Node Unit with Optical Repeater
Yokogawa ANB11D-425/BU2A Dual-Redundant ESB Bus Node Unit with Optical Repeater
Manufacturer: Yokogawa
Product No.: ANB11D-425/BU2A
Condition:100 in stock
Product Type: ESB Bus Node Unit
Product Origin: 8501234567890
Payment: T/T, Western Union
Weight: 1200g
Shipping port: Xiamen
Warranty: 12 months
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Yokogawa ANB11D-425/BU2A Dual-Redundant ESB Bus Node Unit with Optical Repeater
The Yokogawa ANB11D-425/BU2A is an advanced ESB (Enhanced Serial Bus) node unit engineered to deliver dual-redundant communication architecture with integrated optical repeater functionality. Designed for mission-critical process automation environments, this node unit ensures uninterrupted data exchange between N-IO and FIO systems while maintaining the highest standards of reliability and fault tolerance.
Technical Specifications
- Bus Type: Dual-Redundant ESB Bus
- Communication Interface: Optical Repeater (BU2A)
- Redundancy: Full dual-channel architecture
- Compatible Systems: N-IO, FIO field control stations
- Operating Temperature: -20°C to +60°C
- Power Consumption: Low-power design for extended operation
- Mounting: DIN rail compatible
- Certification: IEC, UL, CE compliant
Key Applications
The ANB11D-425/BU2A excels in demanding industrial scenarios where communication integrity is non-negotiable:
- Oil & Gas Processing: Maintains continuous control loop communication in offshore platforms and refineries
- Chemical Manufacturing: Ensures safe operation of batch reactors and continuous processes
- Power Generation: Supports critical monitoring and control in thermal and combined-cycle plants
- Water Treatment: Provides reliable data transmission for SCADA systems
- Pharmaceutical Production: Meets stringent validation requirements for GMP-compliant facilities
Solution Benefits
Unmatched Reliability: Dual-redundant architecture eliminates single points of failure, automatically switching to backup channels during primary path disruptions without process interruption.
Extended Reach: Integrated optical repeater extends ESB bus communication distances up to several kilometers, enabling distributed control architectures across large facilities.
Seamless Integration: Plug-and-play compatibility with existing Yokogawa CENTUM VP and ProSafe-RS systems reduces commissioning time and engineering costs.
Diagnostic Intelligence: Built-in self-diagnostics continuously monitor bus health, providing early warning of potential issues before they impact operations.
Related Products
| Product | Description | Link |
|---|---|---|
| Yokogawa ANT502-53 | Optical ESB Bus Repeater for extended distance communication | View Product |
| Yokogawa EC402-51 | ESB Bus Coupler Module for system integration | View Product |
| Yokogawa ANB10D-400 | ESB Bus Node Unit for standard applications | View Product |
© 2025 INDUSTRIAL CONTROL HUB. All rights reserved.
Original Source: https://www.indctrlhub.com
Contact: sales@indctrlhub.com | +0086 18359243191
Product Description
Yokogawa ANB11D-425/BU2A Dual-Redundant ESB Bus Node Unit with Optical Repeater
The Yokogawa ANB11D-425/BU2A is an advanced ESB (Enhanced Serial Bus) node unit engineered to deliver dual-redundant communication architecture with integrated optical repeater functionality. Designed for mission-critical process automation environments, this node unit ensures uninterrupted data exchange between N-IO and FIO systems while maintaining the highest standards of reliability and fault tolerance.
Technical Specifications
- Bus Type: Dual-Redundant ESB Bus
- Communication Interface: Optical Repeater (BU2A)
- Redundancy: Full dual-channel architecture
- Compatible Systems: N-IO, FIO field control stations
- Operating Temperature: -20°C to +60°C
- Power Consumption: Low-power design for extended operation
- Mounting: DIN rail compatible
- Certification: IEC, UL, CE compliant
Key Applications
The ANB11D-425/BU2A excels in demanding industrial scenarios where communication integrity is non-negotiable:
- Oil & Gas Processing: Maintains continuous control loop communication in offshore platforms and refineries
- Chemical Manufacturing: Ensures safe operation of batch reactors and continuous processes
- Power Generation: Supports critical monitoring and control in thermal and combined-cycle plants
- Water Treatment: Provides reliable data transmission for SCADA systems
- Pharmaceutical Production: Meets stringent validation requirements for GMP-compliant facilities
Solution Benefits
Unmatched Reliability: Dual-redundant architecture eliminates single points of failure, automatically switching to backup channels during primary path disruptions without process interruption.
Extended Reach: Integrated optical repeater extends ESB bus communication distances up to several kilometers, enabling distributed control architectures across large facilities.
Seamless Integration: Plug-and-play compatibility with existing Yokogawa CENTUM VP and ProSafe-RS systems reduces commissioning time and engineering costs.
Diagnostic Intelligence: Built-in self-diagnostics continuously monitor bus health, providing early warning of potential issues before they impact operations.
Related Products
| Product | Description | Link |
|---|---|---|
| Yokogawa ANT502-53 | Optical ESB Bus Repeater for extended distance communication | View Product |
| Yokogawa EC402-51 | ESB Bus Coupler Module for system integration | View Product |
| Yokogawa ANB10D-400 | ESB Bus Node Unit for standard applications | View Product |
© 2025 INDUSTRIAL CONTROL HUB. All rights reserved.
Original Source: https://www.indctrlhub.com
Contact: sales@indctrlhub.com | +0086 18359243191