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- Yokogawa
- AAI841-H50/A4S00
- Analog I/O Module
- Japan
- 107.5 × 32.8 × 130 mm
- 0.3 kg
- Xiamen, China
- New & In Stock
- T/T, PayPal, Western Union
- 1 Year
- 1-3 Working Days
- DHL, UPS, TNT, FedEx and EMS.
- 24-Hour Service
- COO
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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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Introduction
The Yokogawa AAI841-H50/A4S00 is a reliable analog I/O module designed for advanced industrial automation systems based on distributed control system (DCS) architecture. It enables efficient communication between the control system and field instruments by handling analog signal inputs and outputs.
In complex process industries, accurate signal acquisition and stable control outputs are essential for maintaining operational efficiency. The AAI841-H50/A4S00 ensures precise analog signal transmission, allowing controllers to monitor real-time process conditions and regulate industrial equipment effectively.
Engineered to operate within Yokogawa automation platforms, this module supports reliable plant operations across a wide range of industrial environments.
Technical Specifications
| Parameter | Specification |
|---|---|
| Manufacturer | Yokogawa |
| Model | AAI841-H50/A4S00 |
| Product Type | Analog I/O Module |
| Signal Capability | Analog input and output |
| Channel Design | Multi-channel signal interface |
| Compatible System | Yokogawa Distributed Control Systems |
| Mounting Method | Control rack installation |
| Communication Method | Internal system communication bus |
| Typical Application | Industrial signal monitoring and process control |
Applications
The AAI841-H50/A4S00 Analog I/O Module plays a key role in industrial automation by enabling reliable signal exchange between control processors and field devices.
Power Generation Systems
Provides accurate signal transmission for monitoring and controlling turbines, generators, and plant equipment.
Oil and Gas Production Facilities
Supports precise measurement and regulation of pressure, temperature, and flow processes.
Chemical Processing Plants
Ensures stable control of production processes through reliable analog signal communication.
Industrial Manufacturing Automation
Used to monitor and control automated production equipment within industrial facilities.
Process Monitoring Networks
Facilitates real-time communication between field instrumentation and centralized control systems.
Advantages
Accurate Analog Signal Management
Ensures reliable signal acquisition and output for stable process control.
Dual Input and Output Functionality
Supports both monitoring and control functions within a single automation module.
High Industrial Reliability
Designed for continuous operation in demanding process environments.
Seamless System Compatibility
Integrates smoothly with Yokogawa distributed control system platforms.
Modular Automation Architecture
Supports scalable control system design and easy system upgrades.
Typical System Integration
The AAI841-H50/A4S00 module is typically deployed within Yokogawa automation architectures alongside controllers and other I/O modules.
| Component | Category | Function |
|---|---|---|
| Yokogawa Field Control Station | Controller | Executes industrial automation control logic |
| Yokogawa Analog Input Modules | Signal Acquisition | Collects data from field sensors |
| Yokogawa Analog Output Modules | Signal Output | Sends control commands to actuators |
| Yokogawa Digital I/O Modules | Monitoring Module | Detects system status signals |
| Yokogawa System Power Modules | Power Supply | Provides stable operating power |
Recommended Alternative Models
| Model | Product Type | Application Area | Key Feature |
|---|---|---|---|
| Yokogawa AAI841-H00/K4A00 | Analog I/O Module | Distributed control systems | Reliable analog interface |
| Yokogawa AAI841-H00/CCC01 | Analog I/O Module | Industrial automation | Stable signal processing |
| Yokogawa AAI835-H53 | Analog I/O Module | Process automation | Integrated analog functionality |
| Yokogawa AAI543-S50 | Analog Output Module | Plant automation | High accuracy analog output |
| Yokogawa AAI543-S53 | Analog Output Module | Industrial control systems | Precise signal transmission |
Technical FAQs
What is the function of the Yokogawa AAI841-H50/A4S00 module?
It manages analog input and output signals within distributed control systems, allowing controllers to monitor and regulate industrial equipment.
Which industries commonly use this module?
It is widely used in power generation plants, oil and gas facilities, chemical processing industries, and automated manufacturing systems.
What devices can connect to this module?
Sensors, transmitters, actuators, and control valves that rely on analog signal communication can interface with the module.
Why are analog I/O modules important for industrial automation?
They allow control systems to interpret real-world process signals and send precise commands to equipment, ensuring stable and efficient plant operation.