• Yokogawa AAI143-H50/A4S00 Analog Input Module
  • Yokogawa AAI143-H50/A4S00 Analog Input Module
  • Yokogawa AAI143-H50/A4S00 Analog Input Module
  • Yokogawa AAI143-H50/A4S00 Analog Input Module
Yokogawa AAI143-H50/A4S00 Analog Input Module Product Overview The Yokogawa AAI143-H50/A4S00 analog input module is a critical component in advanced industrial automation systems, designed to provide hi……
Yokogawa AAI143-H50/A4S00 Analog Input Module
  • Yokogawa
  • AAI143-H50/A4S00
  • Analog Input Module
  • Japan
  • 107.5 × 32.8 × 130 mm
  • 0.3 kg
  • Xiamen, China
  • New & In Stock
  • T/T, PayPal, Western Union
  • 1 Year
  • 1-3 Working Days
  • DHL, UPS, TNT, FedEx and EMS.
  • 24-Hour Service
  • COO
  • 11

Our advantage

Yokogawa AAI143-H50/A4S00 Analog Input Module

Global Logistics

We have a 10-year logistics and express cooperation agreement, so our products can be shipped to any place in the world.

Yokogawa AAI143-H50/A4S00 Analog Input Module

Brand new and original

Our products are imported in bulk from the place of origin. Because of the cooperative relationship, our products are all original and 100% new.

Yokogawa AAI143-H50/A4S00 Analog Input Module

24-hour service

We provide 7*24 hours service to our customers. We will be there whenever you need us.

Yokogawa AAI143-H50/A4S00 Analog Input Module

Price advantage

All our products are priced very favorably because we have our own warehouse and supply.


Company Information
E-mail [email protected]
Mobile +8613620394314
Whatsapp +8613620394314
WeChat 13620394314
Add Room 1004, No. 62 Xiangxiu Li, Siming District, Xiamen City, Fujian Province, China

Yokogawa AAI143-H50/A4S00 Analog Input Module

Product Overview

The Yokogawa AAI143-H50/A4S00 analog input module is a critical component in advanced industrial automation systems, designed to provide high-precision, high-performance analog signal processing. It is part of the AAI series, renowned for its reliable performance and versatility in handling voltage and current inputs. The AAI143-H50/A4S00 is designed to convert analog signals into readable data, which can be used for further processing in control systems.

This model excels in industries that require robust and continuous operation, such as chemical, petrochemical, oil and gas, power generation, and manufacturing. The module supports 4 channels for voltage or current inputs and ensures seamless integration with Yokogawa’s automated control systems.

Technical Specifications

Parameter Value
Dimensions 107.5 × 32.8 × 130 mm
Weight 0.3 kg
Input Channels 4
Input Type Voltage (±10V), Current (4-20 mA)
Input Impedance ≥ 1 MΩ
Signal Range ±10V, 4-20 mA
Sampling Time 100 ms
Operating Voltage 24 V DC
Temperature Range -10°C to +60°C
Mounting Type DIN Rail Mounting

Product Applications

The Yokogawa AAI143-H50/A4S00 module is specifically designed to be used in applications that require precise monitoring of analog signals in various industries:

  • Chemical Processing: Ideal for measuring pressure, flow, and temperature in chemical plants and refineries.

  • Power Generation: Widely used in power plants for monitoring turbine performance, generator efficiency, and energy production systems.

  • Oil & Gas: Provides real-time data for pipeline pressure, tank level, and flow measurements in both onshore and offshore oil and gas installations.

  • Water Treatment: Perfect for monitoring water treatment processes, including pH, chemical concentration, and flow measurement.

  • Manufacturing Automation: Used in production lines for controlling and monitoring equipment and machinery that rely on analog feedback.

Product Advantages

  1. High Precision and Accuracy: The AAI143-H50/A4S00 offers exceptional accuracy for both voltage and current inputs, ensuring reliable measurements in critical processes.

  2. Compact and Durable Design: With its compact dimensions (107.5 × 32.8 × 130 mm) and robust build, this module can fit in tight spaces without sacrificing performance.

  3. Versatility in Input Types: The module supports both voltage (±10V) and current (4-20 mA) signals, providing flexibility for different sensor types.

  4. Wide Temperature Range: It operates reliably within a wide temperature range of -10°C to +60°C, making it suitable for a variety of industrial environments.

  5. Easy Integration: The DIN rail mounting type ensures easy installation and integration into control cabinets and industrial systems.

Brand and Series Information

  • Brand: Yokogawa

  • Series: AAI Series

  • Brand Overview: Yokogawa is a global leader in industrial automation, specializing in control systems, measurement instruments, and software solutions for a range of industries. Known for their high-quality, reliable products, Yokogawa continues to set industry standards for precision and performance in automation systems.


Recommended Models from the AAI Series and Related Products

Model Input Channels Input Type Signal Range Dimensions
Yokogawa AAI143-H50/A4S00 4 Voltage/Current ±10V, 4-20 mA 107.5 × 32.8 × 130 mm
Yokogawa AAI143-H51/A4S00 4 Voltage/Current ±10V, 4-20 mA 107.5 × 32.8 × 130 mm
Yokogawa AAI143-H52/A4S00 8 Voltage/Current ±10V, 4-20 mA 107.5 × 32.8 × 130 mm
Yokogawa AAI143-H53/A4S00 4 Voltage/Current ±10V, 4-20 mA 107.5 × 32.8 × 130 mm
Yokogawa AAI143-H60/A4S00 4 Voltage/Current ±10V, 4-20 mA 107.5 × 32.8 × 130 mm

Top 5 Popular Yokogawa Models

Model Input Channels Input Type Signal Range Dimensions
Yokogawa AAI143-H50/A4S00 4 Voltage/Current ±10V, 4-20 mA 107.5 × 32.8 × 130 mm
Yokogawa AAI143-H51/A4S00 4 Voltage/Current ±10V, 4-20 mA 107.5 × 32.8 × 130 mm
Yokogawa AAI143-H52/A4S00 8 Voltage/Current ±10V, 4-20 mA 107.5 × 32.8 × 130 mm
Yokogawa AAI143-H60/A4S00 4 Voltage/Current ±10V, 4-20 mA 107.5 × 32.8 × 130 mm
Yokogawa AAI143-H53/A4S00 4 Voltage/Current ±10V, 4-20 mA 107.5 × 32.8 × 130 mm


FAQ (Frequently Asked Questions)

Q1: What is the input signal range supported by the AAI143-H50/A4S00 module?

A1: The module supports both voltage (±10V) and current (4-20 mA) input signals.

Q2: How many input channels does the AAI143-H50/A4S00 have?

A2: The module has 4 input channels.

Q3: What is the temperature range for the AAI143-H50/A4S00 module?

A3: It operates in a temperature range of -10°C to +60°C.

Q4: What is the weight of the AAI143-H50/A4S00 module?

A4: The module weighs 0.3 kg.

Q5: What is the mounting type for this module?

A5: The module uses DIN rail mounting, making it easy to install in control panels and cabinets.

Q6: Can the AAI143-H50/A4S00 module handle both voltage and current inputs?

A6: Yes, it supports both voltage (±10V) and current (4-20 mA) input signals.

Q7: What is the voltage supply requirement for this module?

A7: The module requires a 24V DC supply.

Q8: Can this module be used in power generation applications?

A8: Yes, it is ideal for applications in power generation, such as monitoring turbine performance and energy production systems.

Q9: How long is the signal processing delay for this module?

A9: The module has a typical sampling time of 100 ms.

Q10: What industries typically use the AAI143-H50/A4S00 module?

A10: It is widely used in industries like chemical processing, oil and gas, power generation, and manufacturing automation.


Yokogawa AAI143-H50/A4S00 Analog Input Module

Authenticity guarantee

All product specifications are original and authentic imported products. We have an annual sales volume of 300 million yuan, and we only produce original and authentic products. All customers who cooperate with us directly online can enjoy low discounts.

Yokogawa AAI143-H50/A4S00 Analog Input Module

Free warehouse

We have a complete range of product models, 80% of conventional models are in stock, and we have established channels in Asia, Africa, North America, South America, and Europe, effectively shortening the order processing time and satisfying customers in a timely manner.

Yokogawa AAI143-H50/A4S00 Analog Input Module

Technical Team

Fast delivery. Spot goods can be shipped on the same day, and the delivery time transaction is 20% faster than that of peers on average, with a delivery time accuracy rate of 99%.

Yokogawa AAI143-H50/A4S00 Analog Input Module

Thoughtful after-sales service

24-hour after-sales service guarantee team, professional and standardized management service system.


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