Yokogawa AAI141-H00 Product Documentation

Product Introduction

The Yokogawa AAI141-H00 is a high-performance analog input module designed for industrial automation and control systems. It is part of Yokogawa’s extensive lineup of I/O modules, offering reliable signal conversion and transmission for various industrial applications. This module is widely used in process control, manufacturing, and energy management systems due to its precision and durability.

The AAI141-H00 supports multiple analog input signals, ensuring compatibility with a wide range of sensors and transmitters. Its robust construction and advanced signal processing capabilities make it suitable for harsh industrial environments.

Product Advantages

1. High Accuracy – Provides precise signal conversion with minimal error, ensuring reliable data acquisition.
2. Wide Compatibility – Supports various analog input signals, including voltage and current inputs.
3. Robust Design – Built to withstand industrial environments with resistance to electrical noise and vibrations.
4. Easy Integration – Seamlessly connects with Yokogawa’s control systems and other industrial networks.
5. Low Maintenance – Designed for long-term reliability, reducing downtime and operational costs.
6. Scalability – Can be used in modular systems, allowing for flexible expansion.

Technical Specifications

Applications

• Process Control – Used in chemical, oil & gas, and pharmaceutical industries for monitoring and control.
• Manufacturing Automation – Integrates into production lines for real-time data acquisition.
• Energy Management – Monitors power consumption and efficiency in industrial plants.
• Environmental Monitoring – Supports sensors for temperature, pressure, and flow measurements.
• Water & Wastewater Treatment – Ensures accurate signal processing in treatment plants.

Compatible Models for System Integration

The AAI141-H00 can be used alongside the following Yokogawa modules:

• AAI143-H00 – Analog output module
• ADI143-H00 – Digital input module
• ADO143-H00 – Digital output module
• YTA510 – Temperature transmitter
• YFGW510 – Field wireless module

Installation Instructions

1. Mounting – Install the module in a DIN rail-compatible enclosure.
2. Wiring – Connect input signals according to the terminal assignments (refer to the manual for wiring diagrams).
3. Power Supply – Ensure a stable 24 VDC power source is connected.
4. Grounding – Properly ground the module to avoid electrical noise interference.
5. Configuration – Use Yokogawa’s configuration software to set input ranges and communication parameters.
6. Testing – Verify signal accuracy and module functionality before full operation.

Recommended Related Models (Same Series)

Popular Yokogawa Models (Other Series)

Frequently Asked Questions (FAQ)

Q1: What types of signals does the AAI141-H00 support?
A1: The module supports 4-20 mA, 0-10 V, and ±10 V analog input signals.

Q2: Is the AAI141-H00 compatible with third-party controllers?
A2: It is primarily designed for Yokogawa systems but may interface with other controllers using appropriate communication protocols.

Q3: What is the operating temperature range?
A3: The module operates between -20°C and +60°C.

Q4: Does the module require external signal conditioning?
A4: No, it has built-in isolation and signal conditioning for direct sensor connections.

Q5: How many channels does the AAI141-H00 have?
A5: It provides 16 analog input channels.

Q6: What is the power consumption of the module?
A6: The maximum power consumption is 5 W at 24 VDC.