Yokogawa ALF111-S50 Foundation Fieldbus Module
Yokogawa ALF111-S50 Foundation Fieldbus Module
Manufacturer: Yokogawa
Product No.: ALF111-S50
Condition:1000 in stock
Product Type: Foundation Fieldbus Communication Module
Product Origin: 8920049320195
Payment: T/T, Western Union
Weight: 400g
Shipping port: Xiamen
Warranty: 12 months
- 24/7 Support
- 30-Day Returns
- Fast Shipping
Yokogawa ALF111-S50 Foundation Fieldbus Communication Module
The Yokogawa ALF111-S50 is an advanced Foundation Fieldbus H1 communication module engineered to deliver seamless device integration and real-time process control within distributed control systems. Designed for CENTUM VP and ProSafe-RS platforms, this module features Link Active Scheduler (LAS) functionality that ensures deterministic communication timing and optimal network performance across complex industrial automation environments.
Technical Specifications
- Protocol: Foundation Fieldbus H1 (IEC 61158-2)
- Communication Speed: 31.25 kbit/s
- LAS Function: Link Active Scheduler enabled for master control
- Device Connectivity: Supports up to 32 field devices per segment
- Power Supply: 24V DC via backplane
- Operating Temperature: 0°C to 55°C (32°F to 131°F)
- Mounting: DIN rail compatible for standard cabinet installation
- Compliance: IEC, FM, CSA certifications for hazardous area deployment
Application Scenarios
The ALF111-S50 excels in process industries requiring high-reliability fieldbus networks, including oil & gas refineries, chemical processing plants, pharmaceutical manufacturing, and power generation facilities. Its LAS capability makes it ideal for critical control loops where timing precision and network redundancy are paramount. Integration with CENTUM VP enables advanced diagnostics, predictive maintenance alerts, and seamless migration from legacy 4-20mA systems to digital fieldbus architectures.
Solution Benefits
By implementing the ALF111-S50, engineers gain centralized configuration management, reduced wiring complexity, and enhanced diagnostic visibility across field instrumentation. The module's robust design ensures continuous operation in harsh industrial environments while supporting hot-swappable redundancy configurations. Advanced features include automatic device recognition, loop integrity monitoring, and comprehensive alarm management that accelerates commissioning and minimizes downtime during maintenance cycles.
Related Products
| Product | Description | Link |
|---|---|---|
| Yokogawa ACM12/ZCT | Communication Module for serial connectivity | View Product |
| Yokogawa ALR111 | Serial Communication Module for legacy integration | View Product |
| Yokogawa ACM12 RS422/485 | RS422/485 Communication Module for industrial networks | View Product |
© 2025 INDUSTRIAL CONTROL HUB. All rights reserved.
Original Source: https://www.indctrlhub.com
Contact: sales@indctrlhub.com | +0086 18359243191
Product Description
Yokogawa ALF111-S50 Foundation Fieldbus Communication Module
The Yokogawa ALF111-S50 is an advanced Foundation Fieldbus H1 communication module engineered to deliver seamless device integration and real-time process control within distributed control systems. Designed for CENTUM VP and ProSafe-RS platforms, this module features Link Active Scheduler (LAS) functionality that ensures deterministic communication timing and optimal network performance across complex industrial automation environments.
Technical Specifications
- Protocol: Foundation Fieldbus H1 (IEC 61158-2)
- Communication Speed: 31.25 kbit/s
- LAS Function: Link Active Scheduler enabled for master control
- Device Connectivity: Supports up to 32 field devices per segment
- Power Supply: 24V DC via backplane
- Operating Temperature: 0°C to 55°C (32°F to 131°F)
- Mounting: DIN rail compatible for standard cabinet installation
- Compliance: IEC, FM, CSA certifications for hazardous area deployment
Application Scenarios
The ALF111-S50 excels in process industries requiring high-reliability fieldbus networks, including oil & gas refineries, chemical processing plants, pharmaceutical manufacturing, and power generation facilities. Its LAS capability makes it ideal for critical control loops where timing precision and network redundancy are paramount. Integration with CENTUM VP enables advanced diagnostics, predictive maintenance alerts, and seamless migration from legacy 4-20mA systems to digital fieldbus architectures.
Solution Benefits
By implementing the ALF111-S50, engineers gain centralized configuration management, reduced wiring complexity, and enhanced diagnostic visibility across field instrumentation. The module's robust design ensures continuous operation in harsh industrial environments while supporting hot-swappable redundancy configurations. Advanced features include automatic device recognition, loop integrity monitoring, and comprehensive alarm management that accelerates commissioning and minimizes downtime during maintenance cycles.
Related Products
| Product | Description | Link |
|---|---|---|
| Yokogawa ACM12/ZCT | Communication Module for serial connectivity | View Product |
| Yokogawa ALR111 | Serial Communication Module for legacy integration | View Product |
| Yokogawa ACM12 RS422/485 | RS422/485 Communication Module for industrial networks | View Product |
© 2025 INDUSTRIAL CONTROL HUB. All rights reserved.
Original Source: https://www.indctrlhub.com
Contact: sales@indctrlhub.com | +0086 18359243191