Yokogawa AET4D-00 Thermocouple Terminal Block
| 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 | Specification |
|---|---|
| Product Name | Thermocouple Terminal Block |
| Model | AET4D-00 |
| Manufacturer | Yokogawa |
| Product Type | Thermocouple Terminal Block |
| Function | Provides interface for thermocouple signal connection and distribution |
| Application | Industrial temperature measurement and control systems |
| System Compatibility | Yokogawa DCS and temperature acquisition systems |
| Signal Type | Low-level thermocouple millivolt signals |
| Wiring Method | Screw terminal connections |
| Installation Type | Rack-mounted / control cabinet installation |
| Insulation | Industrial-grade high insulation design |
| EMI Protection | High electromagnetic interference resistance |
| Cold Junction Compensation | Supported via system-level configuration |
| Operating Temperature | -20°C to +70°C |
| Environment | Industrial control cabinet environments |
| Dimensions | 482.6 × 88.1 × 85 mm |
| Weight | 1.8 kg |
FAQ
1. What is the main function of the AET4D-00 Thermocouple Terminal Block?
The AET4D-00 is used to connect thermocouple sensors to control systems, enabling stable signal collection and distribution for industrial temperature measurement applications.
2. What types of signals does it handle?
It is specifically designed for low-level thermocouple millivolt signals, typically from thermocouples such as Type K, J, T, or others depending on system configuration.
3. Where is this terminal block typically used?
It is widely used in Yokogawa distributed control systems (DCS) and industrial temperature monitoring systems as a field signal interface module.
4. How does it ensure accurate temperature measurement?
The design minimizes electrical noise and interference, helping preserve the integrity of weak thermocouple signals during transmission to the control system.
5. Does it support cold junction compensation?
Yes, cold junction compensation is supported at the system level to ensure accurate temperature readings.
6. What are the advantages of screw terminal connections?
Screw terminals provide secure, vibration-resistant connections and allow easy maintenance, rewiring, and troubleshooting in industrial environments.
7. What should be considered during installation?
Proper polarity must be maintained, wiring should be securely tightened, and signal cables should be routed away from high-power lines to reduce interference.
8. How does this terminal block improve system reliability?
By providing stable signal interfaces and reducing noise interference, it helps prevent signal drift and wiring errors, improving overall temperature measurement reliability.
Yokogawa AET4D-00 Thermocouple Terminal Block 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.








