Yokogawa AAI141-H00/K4A00: 16-Channel Analog Input Module

Overview

The Yokogawa AAI141-H00/K4A00 is a high-performance 16-channel analog input module, specifically designed for industrial automation systems. It features non-isolated input channels, capable of handling 4 to 20 mA signals. With HART protocol support, this module enables advanced communication, diagnostics, and device management, ensuring reliable and efficient performance in demanding industrial applications.

Key Features

HART Communication: Equipped with HART protocol, the AAI141-H00/K4A00 offers advanced capabilities for data communication, system diagnostics, and device configuration.
Non-Isolated Input Channels: The module features 16 non-isolated input channels, ideal for applications where minimal signal interference is required.
Interface Adapter: It includes the KS Cable Interface Adapter (Model: ATK4A-00), ensuring seamless connectivity with AEA4D Terminal Boards for easy integration into existing systems.
Flexible Installation: The inclusion of the KS Cable Interface Adapter makes it easy to install the module, enhancing system flexibility.

Technical Specifications

Specification	Details
Input Channels	16 non-isolated channels
Input Signal	4 to 20 mA (standard industrial sensor signals)
Communication Protocol	HART (advanced communication and device configuration)
Option Code	/K4A00 (includes KS Cable Interface Adapter)
Interface Adapter	KS Cable Interface Adapter (Model: ATK4A-00)
Operating Temperature Range	0 to 55°C
Maximum Current Consumption	300 mA (5 V DC) or 450 mA (24 V DC)
Dimensions	100 mm x 120 mm x 50 mm
Weight	0.3 kg
External Connection	Pressure clamp terminal, MIL connector cable

Benefits

Advanced Diagnostics: With HART communication, the AAI141-H00/K4A00 enables effective diagnostics and troubleshooting, minimizing downtime and improving system reliability.
Versatile Applications: This module is ideal for integrating industrial sensors and ensuring smooth data acquisition in process control, automation systems, and monitoring applications.
Easy Integration: The KS Cable Interface Adapter ensures straightforward installation, allowing quick setup with AEA4D Terminal Boards and other system components.

Applications

The Yokogawa AAI141-H00/K4A00 is perfect for various industrial automation applications, including:

Process Control: Real-time measurement and control of industrial processes.
Automation Systems: Integration into factory automation systems for improved performance and reliability.
Data Acquisition: Effective data collection from industrial sensors with 4 to 20 mA signals.

Conclusion

The Yokogawa AAI141-H00/K4A00 module offers exceptional flexibility and reliability for industrial applications. With 16 non-isolated input channels, HART communication, and the KS Cable Interface Adapter, this module simplifies installation and enhances system performance.