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- Yokogawa
- ATA4S-00
- Pressure Clamp Terminal
- Japan
- 114 x 32.6 x 60.5 mm
- 0.2 kg
- Xiamen, China
- New & In Stock
- T/T, PayPal, Western Union
- 1 Year
- 1-3 Working Days
- DHL, UPS, TNT, FedEx and EMS.
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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 ATA4S-00 is a pressure clamp terminal block designed for industrial distributed control systems (DCS). It is used to provide secure and stable field wiring connections between I/O modules and field instruments such as transmitters and sensors.
It is mainly used for analog signal termination and helps ensure reliable electrical connections in industrial automation environments.
Technical Specifications
| Parameter | Details |
|---|---|
| Product Type | Pressure Clamp Terminal Block |
| Manufacturer | Yokogawa |
| Model | ATA4S-00 |
| Channel Capacity | Typically supports multi-channel analog wiring |
| Function | Field signal connection interface |
| Compatibility | DCS analog I/O modules |
| Wiring Type | Pressure clamp terminal |
| Application | Industrial signal termination |
| System Use | Distributed control systems |
| Dimensions | 114 × 32.6 × 60.5 mm |
| Weight | 0.2 kg |
Function and Working Principle
The ATA4S-00 acts as an interface between field instruments and control system I/O modules. It uses a pressure clamp mechanism to ensure tight and stable electrical contact without the need for screw tightening.
This design improves wiring reliability and reduces the risk of loosening due to vibration or long-term operation in industrial environments.
It enables:
- Stable field wiring connections
- Reliable signal transmission to I/O modules
- Reduced wiring errors and maintenance effort
- Improved mechanical stability under vibration
- Efficient cabinet wiring organization
Role in Industrial Automation Systems
The ATA4S-00 does not process signals itself. Instead, it serves as a physical connection layer in automation systems, supporting:
- Distributed control systems (DCS)
- Industrial process automation systems
- Analog signal input/output networks
- Field instrument wiring infrastructure
- Control cabinet marshalling systems
Industrial Applications
- Oil and gas facilities
- Chemical processing plants
- Power generation systems
- Water treatment plants
- Manufacturing automation systems
- Industrial control panels and cabinets
Installation and Integration
- Installed inside control cabinets or marshalling panels
- Connected between field wiring and I/O modules
- Uses pressure clamp technology for tool-less wiring
- Designed for stable operation in industrial environments
- Used as part of Yokogawa DCS wiring infrastructure
Compatible System Components
- Yokogawa analog I/O modules
- Distributed control system controllers
- Field instruments (pressure, temperature, flow sensors)
- Terminal and marshalling systems
- Industrial wiring assemblies
Alternative Models
| Model | Description |
|---|---|
| ATA4D-00 | Dual redundant version |
| ATA4S-00 S2 | Variant version with suffix configuration |
| ATB series | Digital terminal blocks |
| ATI series | Isolated analog terminal blocks |
| KS cable systems | Alternative field wiring interface |
Key Advantages
- Compact industrial design
- Secure pressure clamp connection
- High vibration resistance
- Easy installation without special tools
- Reliable field wiring interface
- Suitable for dense control cabinet layouts
Conclusion
The Yokogawa ATA4S-00 Pressure Clamp Terminal is a reliable industrial wiring interface component used in distributed control systems. Its pressure clamp design ensures stable and secure field connections, making it suitable for demanding industrial automation and process control environments.