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- Yokogawa
- F3BU09-0N
- Basic Module
- Japan
- 205 x 102 x 88.8 mm
- 0.34 kg
- Xiamen, China
- New & In Stock
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- 1 Year
- 1-3 Working Days
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Global Logistics
We have a 10-year logistics and express cooperation agreement, so our products can be shipped to any place in the world.
Brand new and original
Our products are imported in bulk from the place of origin. Because of the cooperative relationship, our products are all original and 100% new.
24-hour service
We provide 7*24 hours service to our customers. We will be there whenever you need us.
Price advantage
All our products are priced very favorably because we have our own warehouse and supply.
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Product Overview
The Yokogawa F3BU09-0N is a 9-slot basic module (base unit) used in the Yokogawa FA-M3 PLC system. It provides the physical and electrical foundation for mounting CPU modules, power supply units, and I/O modules in an industrial control system.
It is designed for modular expansion, allowing flexible configuration of automation systems in manufacturing and process industries.
Technical Specifications
| Parameter | Details |
|---|---|
| Manufacturer | Yokogawa |
| Model | F3BU09-0N |
| Product Type | Basic Module (Base Unit) |
| System | FA-M3 PLC Series |
| Slot Capacity | 9 slots (CPU + I/O modules) |
| Power Support | Compatible with FA-M3 power supply modules |
| Function | Backplane + module mounting base |
| Installation | Panel / rack mounting |
| Dimensions | 205 × 102 × 88.8 mm |
| Weight | ~0.34 kg |
Function and Working Principle
The F3BU09-0N does not process signals itself. Instead, it acts as the central backbone of a PLC system.
Its main roles include:
- Providing electrical backplane connections for modules
- Enabling communication between CPU and I/O modules
- Supplying mechanical support for system expansion
- Distributing power from the power supply module
- Ensuring stable module alignment and system structure
It is essential for building a complete FA-M3 PLC configuration.
Key Features
- 9-slot modular design for flexible system configuration
- Stable backplane communication structure
- Supports CPU, I/O, and communication modules
- Compact industrial-grade construction
- Scalable system expansion capability
- Designed for continuous industrial operation
Industrial Applications
- Factory automation systems
- Process control systems
- Chemical and petrochemical plants
- Power generation systems
- Water treatment systems
- Industrial machinery control
Role in Industrial Systems
The module serves as the core structural platform in a PLC system, enabling:
- Installation of multiple control modules
- System-level communication via backplane
- Expansion of automation capabilities
- Stable integration of power and signal modules
Installation Notes
- Installed inside control cabinets or racks
- Must be paired with compatible FA-M3 power supply module
- Proper grounding is required for stable operation
- Ensure slot load and current limits are not exceeded
Compatible Equipment
- Yokogawa FA-M3 CPU modules
- Yokogawa FA-M3 I/O modules
- Yokogawa power supply modules (F3PU series)
- Industrial field devices and sensors
Advantages
- Flexible modular expansion
- Stable and reliable system backbone
- Compact industrial design
- Easy maintenance and configuration
- Long-term industrial durability
Limitations
- Cannot operate independently without CPU and power module
- Only compatible with FA-M3 architecture
- Requires correct system design for full utilization
Conclusion
The Yokogawa F3BU09-0N Basic Module is a 9-slot base unit that forms the structural foundation of FA-M3 PLC systems.
It enables reliable module integration, stable communication, and flexible system expansion in industrial automation environments.