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Yokogawa AAT145-S03 ANALOG INPUT MODULE

Brand/Manufacturer: Yokogawa

Order Number: AAT145-S03

Type: ANALOG INPUT MODULE

Country of Origin: Sweden

Condition: Original Brand

Lead Time: Available in stock

Payment Term: 100% TT In Advance

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Description

Overview

The Yokogawa AAT145-S03 is a high-precision analog input module designed for industrial automation systems, offering reliable signal acquisition from multiple analog sensors. It supports a wide range of input types, including voltage and current signals, ensuring accurate process data collection. Moreover, its robust construction and conformal coating provide long-term reliability even in harsh industrial environments.

This module integrates seamlessly with Yokogawa FIO and CENTUM VP systems, facilitating scalable and flexible system expansion. Therefore, engineers can deploy the AAT145-S03 confidently for critical process control applications, ensuring continuous operation. In addition, its standardized connections and compact design simplify installation and maintenance, reducing system downtime.

Technical Specifications

Parameter Specification
Model AAT145-S03
Brand Yokogawa
Module Type Analog Input Module
Input Types 0–20 mA, 4–20 mA, 0–10 V, ±10 V
Number of Channels 8 analog channels
Input Resolution 16-bit equivalent
Accuracy ±0.1% of full scale (typical)
Input Isolation Channel-to-channel and channel-to-backplane isolation
Sampling/Scan Period 100 ms typical
Fault Detection Open/short circuit detection per channel
Input Impedance Voltage: >10 kΩ; Current: 250 Ω
Operating Temperature -20°C to +60°C
Storage Temperature -40°C to +85°C
Humidity Rating 5–95% RH non-condensing
Power Consumption 3 W typical
Installation Method FIO baseplate or DIN rail
System Compatibility CENTUM VP, FIO subsystem
Certifications CE, UL, CSA (region dependent)
Weight Approx. 0.4 kg

 

FAQ

A1: What signal types does the AAT145-S03 support?
Q1: It supports 0–20 mA, 4–20 mA, 0–10 V, and ±10 V analog signals.

A2: Can it detect faults in analog inputs?
Q2: Yes, each channel includes open and short circuit detection.

A3: Is the module compatible with Yokogawa control systems?
Q3: Yes, it works with CENTUM VP and FIO subsystems.

A4: Is it suitable for harsh industrial environments?
Q4: Yes, it features conformal coating and robust construction for reliability.

A5: How is the module installed?
Q5: It can be mounted on DIN rails or FIO baseplates for convenient integration.

 

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Testimonials

Fast Delivery, Excellent Quality


We’ve worked with IndustriaX Limited on several urgent orders for automation components. Their ability to provide original, factory-sealed parts with full documentation—often from in-stock inventory—has significantly reduced our downtime. The delivery is consistently fast, and their logistics team is highly responsive. IndustriaX has become one of our most trusted global suppliers for industrial spare parts.

- Sarah Johnson

Reliable Partner for Original Parts


Finding authentic automation parts has always been a challenge, especially for discontinued models. IndustriaX Limited has impressed us with their genuine stock, clear product traceability, and prompt updates. We’ve verified their shipments against OEM specs multiple times, and the results are flawless. They’re now our preferred sourcing partner for critical systems.

- David Smith

Professional Service with After-Sales Support

"IndustriaX Limited doesn’t just ship products—they provide solutions. When we encountered installation issues with one of the modules, their technical team replied in less than 4 hours and provided wiring guides and troubleshooting tips. This level of post-sale support is rare in the spare parts sector. Their professionalism gives us confidence in every order."

- Emily Brown

Trusted Source for Industrial Automation Spares


We've tested multiple suppliers over the years, but IndustriaX Limited consistently stands out. Their product catalog is extensive, their team is knowledgeable, and they understand the urgency of industrial needs. With every order, we receive timely updates, fast delivery, and 100% genuine products. It’s rare to find such consistency and reliability in this field.

- Michael Anderson