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- Yokogawa
- ATSR3D
- Dual Redundant Pressure Clamp Terminals
- Japan
- 114 x 65.6 x 72 mm
- 0.3 kg
- Xiamen, China
- New & In Stock
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- 1 Year
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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 ATSR3D Dual Redundant Pressure Clamp Terminals are industrial-grade terminal modules designed for redundant signal wiring and secure electrical connection in high-availability automation systems.
This module utilizes pressure clamp connection technology combined with dual redundant architecture to ensure reliable signal transmission and continuous operation in critical industrial environments. It is widely used in Yokogawa Distributed Control Systems (DCS), process automation systems, and safety-critical applications where system reliability and fault tolerance are essential.
The ATSR3D provides stable wiring performance, simplified maintenance, and enhanced operational reliability for mission-critical industrial systems.
Technical Specifications
| Parameter | Details |
|---|---|
| Manufacturer | Yokogawa |
| Model | ATSR3D |
| Product Type | Dual Redundant Pressure Clamp Terminals |
| Connection Type | Pressure clamp terminal |
| Architecture | Dual redundant design |
| Function | Signal and electrical connection |
| Mounting Type | DIN rail / panel mounted |
| Wiring Method | Pressure clamp connection |
| Signal Compatibility | Analog and digital signal wiring |
| Housing Material | Industrial-grade flame-retardant material |
| Dimensions | 114 × 65.6 × 72 mm |
| Weight | 0.3 kg |
| Application | Industrial automation and process control |
| Operating Environment | Industrial-grade continuous operation |
Function and Working Principle
The Yokogawa ATSR3D functions as a redundant signal wiring and terminal interface module.
Its operating process includes:
- Providing dual redundant signal paths for improved reliability
- Maintaining stable pressure clamp electrical connections
- Supporting continuous operation during connection failures
- Reducing wiring looseness caused by industrial vibration
- Simplifying installation and maintenance procedures
The redundant architecture helps ensure uninterrupted signal transmission in critical industrial systems.
Role in Industrial Control Systems
Within industrial automation architectures, the ATSR3D serves as a high-availability terminal interface module.
It is commonly used to connect:
- Redundant DCS systems
- Safety instrumented systems (SIS)
- PLC control systems
- Field transmitters and sensors
- Analog and digital I/O modules
It improves system reliability and supports fault-tolerant industrial operations.
Industrial Applications
The Yokogawa ATSR3D is widely used in:
- Distributed Control Systems (DCS)
- Safety-critical automation systems
- Oil and gas facilities
- Petrochemical plants
- Power generation systems
- Water treatment plants
- Continuous manufacturing environments
It is suitable for applications requiring redundant signal wiring and high system availability.
Installation and System Integration
Proper installation ensures maximum reliability:
- Mounted on DIN rail or panel structures
- Installed inside industrial control cabinets
- Connected using pressure clamp wiring technology
- Integrated with redundant control systems
- Requires proper grounding and cable organization
Correct installation improves operational stability and minimizes downtime risks.
Compatible System Components
The ATSR3D terminal module typically works with:
- Yokogawa CENTUM VP systems
- Yokogawa redundant DCS architectures
- Analog and digital I/O modules
- Safety control systems
- Field instrumentation devices
- Industrial automation cabinets
It functions as an important connection interface within redundant industrial control systems.
Recommended Alternative Models
| Model | Type | Key Feature | Application |
|---|---|---|---|
| ATSA3S-0 | Pressure clamp terminal | Standard analog wiring | General automation |
| ATSR3S | Pressure clamp terminal | Standard signal interface | Process systems |
| ATSD3D | Redundant terminal module | Enhanced redundancy | Critical infrastructure |
| Yokogawa Redundant Terminal Series | Terminal interface module | Fault-tolerant design | High-availability systems |
| DIN Rail Redundant Terminal Blocks | Industrial terminal system | Reliable wiring integration | Control cabinets |
Key Advantages
- Dual redundant architecture for high reliability
- Stable pressure clamp electrical connections
- Reduced maintenance requirements
- Improved fault tolerance and operational continuity
- Compact industrial-grade construction
- Suitable for mission-critical applications
Technical FAQs
What is the primary function of the ATSR3D?
It provides redundant signal wiring and secure electrical connections in industrial automation systems.
What is the advantage of dual redundancy?
It improves system reliability and helps maintain operation during failures.
Where is this module typically installed?
It is installed inside industrial control cabinets or automation panels.
Is it suitable for critical industrial systems?
Yes, it is specifically designed for high-availability and mission-critical applications.
Conclusion
The Yokogawa ATSR3D Dual Redundant Pressure Clamp Terminals provide a reliable and fault-tolerant solution for industrial signal wiring and electrical connection applications. With dual redundant architecture, pressure clamp technology, and durable industrial construction, this module ensures stable communication and continuous operation in demanding automation environments.
For engineers and system integrators, the ATSR3D offers a dependable solution for improving system reliability, reducing downtime, and maintaining long-term operational stability in critical industrial systems.