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The Yokogawa ATA4S-00 Analog Input Module is a reliable signal acquisition component designed for use in industrial automation and distributed control environments. This module enables control systems to collect analog signals from various field instruments, converting real-world process measurements into data that can be processed by industrial controllers.
Analog input modules are essential components in process automation because they allow continuous monitoring of critical process variables such as temperature, pressure, flow, and level. The ATA4S-00 is engineered to deliver stable signal processing, accurate data acquisition, and reliable long-term operation in demanding industrial environments.
This module is commonly implemented in process industries where precise monitoring and control are required to maintain operational efficiency and system stability.
| Parameter | Specification |
|---|---|
| Manufacturer | Yokogawa |
| Model | ATA4S-00 |
| Product Type | Analog Input Module |
| Function | Analog signal acquisition from field devices |
| Signal Type | Industrial analog process signals |
| System Compatibility | Industrial distributed control systems |
| Installation | Control cabinet or system rack mounting |
| Dimensions | 107.5 × 32.8 × 130 mm (H x W x D) |
| Weight | 0.3 kg |
| Operating Temperature | 0°C to 60°C |
| Storage Temperature | −40°C to 85°C |
The ATA4S-00 module is responsible for collecting analog signals generated by field transmitters and sensors. These signals represent critical process measurements that must be continuously monitored by the control system.
Core functional capabilities include:
Acquisition of analog measurement signals from industrial sensors
Conversion of physical process variables into digital control data
Stable signal transmission to the central automation processor
Continuous monitoring of process variables in real time
Integration with distributed automation and control systems
Through these functions, the module ensures reliable process monitoring and supports accurate industrial control.
The Yokogawa ATA4S-00 Analog Input Module is used in a wide range of industrial sectors where accurate data acquisition is essential for process control.
Typical industries and applications include:
Oil and gas production and refining facilities
Chemical and petrochemical process plants
Power generation and energy production systems
Industrial manufacturing automation lines
Water treatment and environmental monitoring facilities
Large-scale distributed process control systems
In these environments, analog input modules allow engineers to monitor operational parameters and maintain stable system performance.
In a typical industrial automation platform, the ATA4S-00 module works together with processors, output modules, and communication units to build a comprehensive control system.
A typical system configuration includes:
| System Component | Function |
|---|---|
| Control Processor | Executes automation and control logic |
| Analog Input Module (ATA4S-00) | Collects process measurement signals |
| Analog Output Module | Sends control signals to field actuators |
| Digital Input Module | Monitors discrete field signals |
| Communication Module | Enables network communication between system components |
This modular architecture ensures flexibility and scalability for complex industrial automation systems.
Accurate Signal Acquisition
Provides precise monitoring of analog process variables.
Reliable Industrial Performance
Designed for stable operation in continuous industrial processes.
Compact Module Design
Space-efficient form factor suitable for automation cabinets.
Flexible Integration
Compatible with distributed control systems used in industrial plants.
Enhanced Process Visibility
Supports real-time monitoring and improved process control.
For building or expanding an industrial automation system, the following Yokogawa modules are often used alongside the ATA4S-00:
| Model | Module Type | Application |
|---|---|---|
| AAI143-H50 | Analog Input Module | Multi-channel signal acquisition |
| AAO143 | Analog Output Module | Process signal output control |
| ADV151 | Digital Input Module | Monitoring of discrete signals |
| ADV551 | Digital Output Module | Control of switching devices |
| AAI543 | Analog Input Module | Advanced industrial signal acquisition |
These modules provide a scalable and flexible solution for building reliable automation systems.
What is the main function of the Yokogawa ATA4S-00 module?
The module collects analog signals from industrial sensors and transmits the data to the control system for processing.
Which process signals can this module measure?
It can acquire signals representing variables such as temperature, pressure, flow, and level.
Where is the module typically installed?
It is installed inside industrial control cabinets as part of distributed automation systems.
Which industries commonly use this module?
Industries including energy production, chemical processing, oil and gas, and manufacturing frequently use it.
Why are analog input modules important in automation systems?
They allow control systems to monitor real-time process conditions and ensure accurate regulation of industrial operations.