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- Yokogawa
- CP461-E1
- Processor Module
- Japan
- 32.8 x 149 x 199.5 mm
- 0.7 kg
- Xiamen, China
- New & In Stock
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- 1 Year
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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 CP461-E1 is a processor module designed for industrial automation and process control systems. Acting as the central processing unit (CPU) within distributed control systems (DCS), it provides real-time control, data processing, and communication management with I/O modules.
Its compact and lightweight design ensures reliable operation, space-efficient installation, and seamless integration into modular automation systems.
Technical Specifications
| Parameter | Details |
|---|---|
| Manufacturer | Yokogawa |
| Model | CP461-E1 |
| Product Type | Processor Module |
| Function | Executes control programs, manages communication, processes real-time data |
| Dimensions | 32.8 × 149 × 199.5 mm |
| Weight | 0.7 kg |
| Interface | Ethernet and fieldbus communication with I/O modules |
| Processing Capability | High-speed embedded CPU for real-time process control |
| Mounting Type | Rack or module-mounted in compatible chassis |
| Operating Environment | Industrial automation, process control, manufacturing systems |
| Power Supply | Powered via compatible system chassis |
| Compatibility | Yokogawa CP series CPU modules and I/O devices |
Function and Working Principle
The CP461-E1 functions by:
- Executing automation and control programs to regulate industrial processes
- Managing communication between CPU, I/O modules, and supervisory systems
- Processing real-time data for precise monitoring and control
- Monitoring module and system status to maintain continuous operation
- Supporting redundant or fault-tolerant configurations for critical systems
This ensures reliable, uninterrupted, and accurate control in industrial automation environments.
Role in Industrial Automation
The CP461-E1 serves as a high-performance CPU:
- Executes real-time control logic for medium- to large-scale industrial processes
- Interfaces efficiently with I/O modules and supervisory systems
- Ensures stable and uninterrupted operation
- Supports modular, space-efficient system designs
- Enhances system reliability, responsiveness, and operational efficiency
Industrial Applications
Common applications include:
- Distributed Control Systems (DCS) in chemical, petrochemical, and power plants
- SCADA networks requiring reliable CPU modules
- Medium- to large-scale manufacturing automation systems
- Process automation environments requiring high-speed, precise control
- Critical industrial systems needing redundancy and fault-tolerant operation
Its lightweight and compact design allows easy integration into modular automation setups.
Installation and System Integration
Installation procedure:
- Insert the CP461-E1 into a compatible slot or module rack
- Connect the power supply through the system chassis
- Establish communication links with I/O modules and supervisory systems
- Configure module parameters using automation software
- Test CPU operation, program execution, and communication to ensure reliable performance
Proper installation ensures efficient control and uninterrupted system operation.
Compatible System Components
- Yokogawa CP series CPU and processor modules
- I/O modules for process automation
- SCADA and supervisory control systems
- Redundant CPU modules for high-availability configurations
- Ethernet or fieldbus-enabled network devices
This creates a robust, scalable, and fault-tolerant automation network.
Recommended Alternative Models
| Model | Type | Key Feature | Application |
|---|---|---|---|
| Yokogawa CP461-53 | Processor Module | High-performance CPU | Medium- to large-scale automation systems |
| Yokogawa CP461-50 S1 | Processor Module | Reliable and compact | Space-constrained DCS systems |
| Yokogawa CP461-11 | Processor Module | Compact design | Modular automation setups |
| Siemens CPU 1515 | Industrial CPU | High-speed Ethernet | Distributed automation systems |
| ABB AC31 CPU | DCS CPU | Real-time processing | Process automation applications |
Key Advantages
- Compact and robust design (0.7 kg) for flexible installation
- High-speed CPU ensures real-time processing and precise control
- Efficient communication with I/O and supervisory systems
- Supports modular and space-efficient system designs
- Compatible with Yokogawa CP series and DCS systems
- Suitable for redundant or fault-tolerant configurations
Technical FAQs
What is the main function of the CP461-E1?
It executes control programs, processes real-time data, and manages communication with I/O modules in industrial automation systems.
Is it suitable for real-time process control?
Yes, it provides high-speed, reliable real-time processing for DCS and SCADA networks.
Can it be installed in modular or compact automation racks?
Yes, its design is optimized for space-efficient installations.
Does it support redundant or fault-tolerant configurations?
Yes, it can operate in redundant architectures for mission-critical systems.
Conclusion
The Yokogawa CP461-E1 Processor Module is a compact, reliable, and high-performance CPU ideal for industrial automation. It provides efficient real-time control, seamless communication with I/O and supervisory systems, and modular installation, making it perfect for DCS, SCADA, and process automation applications that require precision, reliability, and space-saving design.