Yokogawa AST143 TC/mV Input Module
| Company Information | ||||||||
| [email protected] | ||||||||
| Mobile | +8615305023276 | |||||||
| +8615305023276 | ||||||||
| 15305023276 | ||||||||
| Add to | Room 1004, No. 62 Xiangxiu Li, Siming District, Xiamen City, Fujian Province, China | |||||||
Technical Specifications
| Parameter | Details |
|---|---|
| Model | AST143 |
| Product Type | TC/mV Input Module |
| Brand | Yokogawa |
| Function | Acquires thermocouple (TC) and millivolt (mV) input signals |
| Input Signal Type | Thermocouple signals and millivolt signals |
| Application System | Industrial automation control systems (DCS / PLC) |
| System Compatibility | Yokogawa control system platform |
| Installation Method | Rack-mounted module installation |
| Signal Processing | High-precision analog signal acquisition and conversion |
| Channel Configuration | Multi-channel input design |
| Isolation Method | Electrical isolation between channels |
| Response Performance | Real-time signal acquisition and fast response |
| Industrial Suitability | Designed for continuous industrial operation environments |
| Maintenance Type | Modular plug-in maintenance |
| Dimensions | 107.5 × 130 × 32.8 mm |
| Weight | 0.3 kg |
FAQ
1. What is the primary function of the Yokogawa AST143 TC/mV Input Module?
The primary function of this module is to acquire thermocouple (TC) and millivolt (mV) input signals from field devices and convert them into data that can be processed by the control system. It is commonly used for industrial temperature monitoring and low-level voltage signal measurement in automation applications.
2. In what applications are thermocouple inputs typically used?
Thermocouple inputs are widely used for industrial temperature measurement, especially in high-temperature environments such as furnaces, boilers, turbines, heat treatment equipment, and chemical processing systems. Thermocouples are preferred because of their wide temperature measurement range and durability in harsh conditions.
3. What is the purpose of the millivolt (mV) input function?
The millivolt input function is used to measure low-level analog voltage signals generated by specialized sensors and industrial measurement devices. It enables accurate acquisition and processing of weak electrical signals used in precision monitoring and control applications.
4. What role does this module play in an automation system?
This module acts as an interface between field sensors and the control system. It converts thermocouple and millivolt signals into digital data for monitoring, analysis, and process control. Accurate signal acquisition is essential for maintaining stable operation, equipment protection, and process optimization.
5. What should be considered during installation?
During installation, the module should be properly inserted into the designated rack slot, and all wiring should follow system specifications. Installation or replacement should be performed with the system power turned off. Proper grounding and anti-static precautions are also recommended to protect electronic components.
6. What can cause abnormal input signal readings?
Abnormal readings may result from damaged thermocouples, incorrect wiring, reversed polarity, electrical interference, or incorrect system parameter settings. Poor grounding, unstable environmental conditions, and signal noise can also affect measurement accuracy and stability.
7. Is this module suitable for demanding industrial environments?
Yes, this module is designed for industrial-grade applications and can operate reliably under continuous operation, electrical noise, and harsh industrial conditions. It is suitable for applications requiring high reliability and accurate signal measurement.
8. What advantages does this module provide in automation systems?
This module provides high-precision signal acquisition and stable data processing performance, improving temperature measurement accuracy and overall process control reliability. Its modular design also simplifies maintenance and replacement, helping reduce downtime and improve operational efficiency.
Yokogawa AST143 TC/mV Input Module is in stock. Please contact us for a quick quote and competitive pricing.
| Company Information | ||||||||
| [email protected] | ||||||||
| Mobile | +8615305023276 | |||||||
| +8615305023276 | ||||||||
| 13950166376 | ||||||||
| Add to | Room 1004, No. 62 Xiangxiu Li, Siming District, Xiamen City, Fujian Province, China | |||||||
Company Introduction
Xiamen Shengruite Trading Co., Ltd. is a company specializing in the supply of industrial PLC spare parts.
We provide high-quality PLC spare parts to customers in the global manufacturing, energy and power, chemical and other fields.
Since its establishment in 2011, after 13 years of rapid development, the cumulative global shipments have reached 223,650 pieces, with an annual output value of US$50 million.
Successfully served more than 500 customers in more than 100 countries and regions including Saudi Arabia, UAE, the United States, Europe, Africa, and Southeast Asia
Our Mission
Provide customers with the best quality PLC spare parts and the fastest delivery service to ensure that their industrial automation systems are always in the best operating condition.
We provide a 1-year warranty service, and we support returns and exchanges for any issues to ensure your rights and interests are fully protected.
We can provide detailed product images upon request, and our team can arrange warehouse photos for confirmation to ensure you have all the information you need before making a purchase.
Shipping times vary depending on your location. With the support of our 16 global warehouses, we strive to deliver orders as quickly as possible. Contact us to get an estimated delivery time for your specific location.
The minimum order quantity (MOQ) is typically one unit. However, for larger orders, please contact us for potential discounts and pricing details.
Yes, we offer competitive pricing for bulk purchases. Please reach out to our sales team with the specifics of your order to receive a custom quote.
We accept various payment methods for wholesale orders, including bank transfers (T/T), letters of credit, and other options upon agreement. For large transactions, please contact us directly for payment terms.
Yes, we offer flexible ordering options for both small and large quantities. Whether youre looking for a single unit or a large batch, we can accommodate your needs.
We occasionally offer promotional discounts for new wholesale customers. Contact us to learn more about any current offers available for first-time buyers.
If you are unsure of compatibility with your existing setup please provide your system details and our support team can verify compatibility prior to purchase.
Returns are accepted within 30 days if the product is unused, unopened, and in its original packaging. Please note that return shipping and associated costs are the buyer\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\’s responsibility.
Yes, we offer technical support for the installation and integration of our products. Our team can assist with setup, configuration, and troubleshooting to ensure a smooth installation.
