Your Trusted PLC & DCS Supplier!
100% Original, Ready to Ship!

Yokogawa Electric/

Home

Products

Yokogawa Electric

Yokogawa AAT141 TC/mV Input Module

ABB CI920N 3BDS014113 Communication Interface for Industrial Automation

Yokogawa AAT141 TC/mV Input Module

Name: Yokogawa AAT141 TC/mV Input Module
Brand: Yokogawa Electric
SKU: 1268
Availability: InStock
Rating: 5.0 (1 reviews)

Brand:Yokogawa Electric
Item No.:AAT141
Product Origin:Japan
Product Dimensions:145 mm × 95 mm × 50 mm
Product Weight:0.55kg
Payment:T/T, Western Union, Credit Card
Goods_stock:15
Shipping Port:Xiamen, China
Lead Time:1-3 Days
Condition:Brand New And Original
Warranty:1 Year
Certificate:COO
Evaluation:

0.0

Points

Send Inquiry

Product Details
Product Applications
Product Advantages
Technical FAQs
Contact

Introduction

The Yokogawa AAT141 TC/mV Input Module is a high-precision interface designed for capturing thermocouple (TC) and millivolt (mV) signals in industrial automation and process control systems. Engineered for accuracy and reliability, it converts temperature and low-voltage signals from field sensors into precise data for Yokogawa control systems. Its rugged design ensures consistent performance in harsh industrial environments, making it ideal for process monitoring, temperature measurement, and predictive maintenance applications.

Technical Specifications

Specification	Details
Model	AAT141
Product Type	TC / mV Input Module
Channels	16 input channels
Supported Sensors	Thermocouples (Type K, J, T, E, R, S, B, N), mV signals
Input Range	TC: -200°C to 1800°C; mV: ±75 mV
Accuracy	±0.1% full scale
Sampling Rate	Up to 100 ms per channel
Isolation	Channel-to-channel and channel-to-system isolation
Communication	Compatible with Yokogawa AAT series controllers
Dimensions (L×W×H)	145 mm × 95 mm × 50 mm
Weight	0.55 kg (module), 1.2 kg (shipping)

Applications

Multi-channel temperature monitoring using thermocouples
Low-voltage (mV) signal acquisition for industrial processes
Integration with Yokogawa AAT series controllers for real-time monitoring
Process automation and control systems
Energy monitoring and predictive maintenance

The AAT141 enables accurate signal measurement and reliable data acquisition, supporting operational efficiency and process safety.

Advantages

High Accuracy: Precise acquisition of TC and mV signals.
Wide Sensor Compatibility: Supports multiple thermocouple types and low-voltage inputs.
Industrial Reliability: Resistant to vibration, temperature fluctuations, and electrical noise.
Channel Isolation: Ensures signal integrity and prevents interference.
Seamless Integration: Fully compatible with Yokogawa AAT series controllers.
Compact & Robust: Lightweight and easy to install in control panels or modular racks.

Technical FAQs

What is the primary function of this module?
To capture thermocouple and millivolt signals and deliver accurate data to process control systems.
How many channels does it support?
16 input channels.
Which sensors are compatible?
Thermocouples (K, J, T, E, R, S, B, N) and low-voltage (mV) inputs.
What is the measurement range?
Thermocouples: -200°C to 1800°C; mV: ±75 mV.
What is the accuracy of the module?
±0.1% full scale.
Is it suitable for harsh industrial environments?
Yes, built to handle vibration, temperature changes, and electrical noise.
Does it provide channel isolation?
Yes, both channel-to-channel and channel-to-system isolation.
Can it integrate with Yokogawa AAT controllers?
Yes, fully compatible with AAT series systems.
What is the sampling rate?
Up to 100 ms per channel.
Why choose this module over other input modules?
Offers reliable multi-channel thermocouple and mV measurement in a compact, industrial-grade module.

Sales and Business Development

Phone: +8617350837383
E-mail: [email protected]
Skype: +8617350837383
WhatsApp: +8617350837383
Business hours: We Provide Online Support 24/7
Address: Room 1001, Jiuzhou Commercial Building, Xiamen, Fujian Province, China