Yokogawa ATA4S-10 Pressure Clamp Terminal

Primary Industrial Uses

• Pressure signal wiring in distributed control systems (DCS)

• Instrumentation connection within chemical and petrochemical plants

• Automation cabinet signal routing in oil & gas processing facilities

• Pressure monitoring systems used in power generation plants

• PLC-based control panels in industrial manufacturing lines

• Field instrumentation integration in water treatment and utility systems

• Signal termination for industrial pressure transmitters

Operational Advantages

• Reliable Signal Termination – Engineered clamp terminals provide consistent electrical contact to support stable pressure signal transmission.

• Simplified Wiring Installation – The clamp-style terminal design allows technicians to complete wiring quickly and efficiently.

• Industrial-Grade Construction – Built to perform reliably in harsh industrial environments including vibration and temperature variation.

• High System Compatibility – Designed to integrate smoothly with Yokogawa instrumentation and automation platforms.

• Long-Term Connection Stability – Secure clamping technology minimizes wiring loosening over extended operating periods.

Technical FAQs

1. What is the function of the ATA4S-10 pressure clamp terminal?
It provides a secure connection point for pressure instrumentation wiring between field transmitters and industrial control systems.

2. Where is the ATA4S-10 typically installed?
The terminal is commonly installed inside industrial control cabinets, instrumentation racks, and automation panels.

3. What type of instrumentation signals are commonly routed through this terminal?
It is primarily used for low-level analog signals related to industrial pressure measurement systems.

4. Does the clamp terminal design improve reliability compared with traditional screw terminals?
Yes, clamp terminals maintain consistent mechanical pressure on conductors, reducing the likelihood of loose connections.

5. Can the module support shielded wiring?
Yes, shielded cables can be connected through the terminal to help reduce electromagnetic interference.

6. Is the terminal suitable for continuous industrial process control systems?
Yes, the module is designed for stable long-term operation in industrial automation environments.

7. Can it be integrated into PLC and DCS infrastructures?
Yes, the ATA4S-10 is widely used within PLC and distributed control system architectures for instrumentation signal management.

8. Does the terminal require special configuration before use?
No configuration is required; it functions as a direct wiring interface for instrumentation signals.

9. What type of systems benefit most from this terminal module?
Process control systems requiring reliable pressure signal termination benefit most from this type of terminal.

10. Can multiple ATA4S-10 terminals be installed within a single control panel?
Yes, multiple modules are often installed together to manage several instrumentation signal channels.