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Yokogawa AAV144-S50 16-Channel Isolated Voltage Input Module for CENTUM VP FIO System

Place of Origin Japan
Brand Name Yokogawa
Certification COO ,COC ,CQ
Model Number AAV144-S50
Minimum Order Quantity 1
Price $2200
Delivery Time 5-7days
Payment Terms T/T
Supply Ability 999
Product Details
Product ID Yokogawa AAV144-S50 Isolated Analog Input Module Model Number AAV144-S50
Function Good Warranty 1 Year
Series AAV144-S50 Condition New
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Yokogawa AAV144-S50 voltage input module

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16-channel isolated PLC module

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CENTUM VP FIO system module

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Product Description
Yokogawa AAV144-S50 Isolated Analog Input Module
Product Overview

Accurate voltage signal measurement is a key foundation for reliable industrial process monitoring and control. In automation systems, unstable analog signals can affect process accuracy, equipment protection, and overall plant efficiency. The Yokogawa AAV144-S50 is an isolated analog input module designed for Yokogawa FIO (Field Control I/O) systems, providing 16-channel voltage signal acquisition for industrial applications. With isolated input channels and support for commonly used voltage signals, it helps improve measurement stability, reduce electrical interference, and maintain dependable operation in continuous process environments.

Technical Specifications
Model Number AAV144-S50
Other Models AAI135-S00
ALR121-S01
AAI135-S00
ATB5S-00
AMN11-S1
ADR541-P00
ADR541-P50
Product Images
Yokogawa AAV144-S50 16-Channel Isolated Voltage Input Module for CENTUM VP FIO System

Yokogawa AAV144-S50 16-Channel Isolated Voltage Input Module for CENTUM VP FIO SystemYokogawa AAV144-S50 16-Channel Isolated Voltage Input Module for CENTUM VP FIO SystemYokogawa AAV144-S50 16-Channel Isolated Voltage Input Module for CENTUM VP FIO System
Engineer's Advice

The AAV144-S50 is commonly used in process industries such as oil & gas, chemical, and power generation, where stable analog measurement is essential for maintaining accurate control. Its primary function is to collect voltage signals from field devices and transmitters through isolated input channels, helping reduce signal interference, improve measurement reliability, and support continuous operation of Yokogawa DCS systems.

Global Applications

Saudi Arabia, UAE, Germany, Brazil, India, and more than a hundred other countries

Typical Applications
  • Factory Automation
  • Machine Control
  • Chemical Processing
  • Water & Wastewater Treatment
  • Packaging Equipment
  • Power Generation
  • Process Manufacturing
Application Scenario
Yokogawa AAV144-S50 16-Channel Isolated Voltage Input Module for CENTUM VP FIO System
Our Advantages
  • Over 10 years of experience in supplying automation modules
  • Products exported to more than 50 countries
  • Established long-term partnerships with international logistics providers including DHL, FedEx and UPS, ensuring fast delivery
  • Large in-stock inventory for quick delivery and short lead times
Frequently Asked Questions
What incoterm is the quote based on?
All quotes are based on EXW.
What payment terms are accepted?
We accept 100% T/T before shipping.
What type of signal does the Yokogawa AAV144-S50 receive?
The AAV144-S50 is an analog voltage input module supporting 1–5 V DC and -10 to +10 V DC signals.
Is the AAV144-S50 an isolated input module?
The AAV144-S50 is designed as an isolated analog input module with isolated input channels to improve signal reliability in industrial environments
What is the product warranty period?
Warranty for 1 year.
Installation Requirements

Professional installation is essential to ensure optimal performance, operational safety, and compliance with industry standards. Proper implementation is critical for reliable system integration and long-term operational efficiency.

  • Professional installation required for optimal performance and safety
  • Ensure proper mounting and adequate ventilation
  • Comply with all applicable electrical safety standards