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Hontai Machinery and equipment (HK) Co. ltd

  • China,Shenzhen ,Guangdong
  • Verified Supplier
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China Yokogawa AAI143-S00/K4A00 analog input module, supporting 24mA current input
China Yokogawa AAI143-S00/K4A00 analog input module, supporting 24mA current input

  1. China Yokogawa AAI143-S00/K4A00 analog input module, supporting 24mA current input
  2. China Yokogawa AAI143-S00/K4A00 analog input module, supporting 24mA current input
  3. China Yokogawa AAI143-S00/K4A00 analog input module, supporting 24mA current input
  4. China Yokogawa AAI143-S00/K4A00 analog input module, supporting 24mA current input

Yokogawa AAI143-S00/K4A00 analog input module, supporting 24mA current input

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Packaging Details New original box
Input channel 16
Input signal 4-20mA
Input resistance (powered on) 270 Ω (20mA) to 350 Ω (4mA)
Input resistance (when the power is turned off) ≥ 500 thousand euros
Allow input current Maximum 24mAh
Accuracy ±16μA
Temperature drift ±16μA/10°C
Maximum current consumption 230mAh (5V DC) 540mAh (24V DC)
Brand Name Yokogawa
Model Number AAI143-S00/K4A00
Place of Origin Japan

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Product Specification

Packaging Details New original box Input channel 16
Input signal 4-20mA Input resistance (powered on) 270 Ω (20mA) to 350 Ω (4mA)
Input resistance (when the power is turned off) ≥ 500 thousand euros Allow input current Maximum 24mAh
Accuracy ±16μA Temperature drift ±16μA/10°C
Maximum current consumption 230mAh (5V DC) 540mAh (24V DC) Brand Name Yokogawa
Model Number AAI143-S00/K4A00 Place of Origin Japan
High Light Yokogawa AAI143-S00 analog input module24mA current input moduleESP controller analog input module

Yokogawa AAI143-S00/K4A00 analog input module, supporting 24mA current input

The Yokogawa AAI143-S00/K4A00 is a specialized analog input module engineered to deliver reliable and precise data acquisition for industrial automation systems, with a primary focus on supporting 24mA current input—the industry-preferred signal standard for long-distance, low-interference transmission of sensor data.​

Designed for rugged industrial environments, this module ensures exceptional measurement accuracy, minimizing signal drift even in conditions with temperature fluctuations (-10°C to 60°C typical) and electromagnetic interference (EMI/RFI). Its robust construction enhances durability, making it suitable for critical applications where unplanned downtime is costly, such as oil & gas pipelines, petrochemical reactors, power generation turbines, and water treatment plants.​

A key advantage of the AAI143-S00/K4A00 is its seamless integration with Yokogawa’s distributed control systems (DCS), including the CENTUM VP series. This compatibility streamlines setup, configuration, and calibration via the DCS interface, reducing engineering effort and ensuring smooth communication between the module and central control units. The modular design also allows flexible scalability, enabling users to expand input capacity as process requirements evolve.​

In practical use, the module excels at capturing 24mA signals from essential industrial sensors (e.g., pressure, flow, temperature, and level sensors), converting them into actionable data for process monitoring and control. Its high mean time between failures (MTBF) and global support from Yokogawa’s service network further reinforce its reliability, making it a trusted choice for industries prioritizing precision, efficiency, and long-term operational stability.

 

Company Details

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 from Quality China Factory
  • Business Type:

    Exporter,Trading Company,Seller

  • Year Established:

    2000

  • Total Annual:

    3 Million-4 Million

  • Ecer Certification:

    Verified Supplier

Our company Hontai Machinery and equipment (HK) Co. ltd focus is on steel mills, power plants, cement plant , chemicals, paper, CNC numerical control machine tool industry system spare parts! Main products: DCS system cards, spares of turbine ,generator ,boiler ,blower , coal mill , motor , transfor... Our company Hontai Machinery and equipment (HK) Co. ltd focus is on steel mills, power plants, cement plant , chemicals, paper, CNC numerical control machine tool industry system spare parts! Main products: DCS system cards, spares of turbine ,generator ,boiler ,blower , coal mill , motor , transfor...

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  • Hontai Machinery and equipment (HK) Co. ltd
  • 27P , Block B , Duhui 100 , Zhonghang Road , Futian District , Shenzhen , China
  • https://www.electric-valveactuator.com/

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