Product Description
The AER4D-00 S1 (AER4D-00) is a high-precision terminal board engineered for resistance temperature detector (RTD) signal interfacing within Yokogawa distributed control systems. This hardware provides a reliable bridge between field sensors and the AAR145 RTD input modules, facilitating the transmission of 16 individual measurement points.
Built to meet the rigorous demands of industrial processing, the AER4D-00 S1 supports both standard and dual-redundant module configurations, ensuring continuous process monitoring even during module maintenance or failure. The unit utilizes robust M4 screw terminals, providing superior mechanical connection stability for critical temperature sensing applications.
Technical Specifications
| Parameter | Specification |
|---|---|
| Supported Signal Type | Resistance Temperature Detector (RTD) |
| Input Channel Capacity | 16-point differential inputs |
| Controller Compatibility | CENTUM CS 3000 / CENTUM VP systems |
| Associated I/O Module | AAR145 RTD Input Module |
| Interconnection Interface | Compatible with AKB335 signal cables |
| Wiring Terminal Specification | M4 screw-type connectors |
| Dielectric Strength (Signal-to-Case) | 2300 V AC for 60 seconds |
| Isolation Performance | 100 MΩ minimum at 500 V DC |
| Form Factor | Standard 19-inch rack mounting (2× M5 screw holes) |
| Physical Dimensions | 482.6 mm (W) × 44 mm (H) × 88.1 mm (D) |
| Net Weight | 1.5 kg |
Application
-
Multi-point RTD temperature monitoring (e.g., Pt100 sensors)
-
Power generation, chemical processing, and pharmaceutical industries
-
Distributed Control Systems (DCS) requiring high-accuracy temperature acquisition
-
Redundant system architectures for continuous operation and high availability
Frequently Asked Questions
In what environments is the AER4D-00 S1 typically deployed?
This board is widely used in power plants, chemical refineries, and pharmaceutical manufacturing environments where accurate, multi-point RTD temperature monitoring is required within a DCS architecture.
How does the AER4D-00 S1 handle redundant operations?
The board supports dual AAR145 module connections through its internal circuitry. In the event of a primary module failure, the signal path remains uninterrupted, allowing the secondary module to maintain continuous process monitoring without requiring field rewiring.
| Quick Quotes | Receive price & availability FAST from our dedicated customer service team. |
|---|---|
| Delivery | Expedited, Freight, And International Shipping Available. |
| Condition | 100% New with Original Package |
| Payment | We accept American Express, Discover, MasterCard, PayPal, and Visa. Our site is secured by RapidSSL. |
| Shipping Port | ShangHai, Xiamen |
| Warranty | 12 Months |
| Q: Is Our Pricing Competitive? |
| A: Yes, we collaborate with over 50 countries worldwide. As a top supplier in China, we offer significant discounts based on market trends. |
| Q: What Is the Warranty Period? |
| A: All our new and original products come with a standard one-year warranty. |
| Q: What Payment Methods Do We Accept? |
| A: We require 100% T/T (Telegraphic Transfer) payment before shipping. For items with a lead time, a 30% deposit is needed upfront, and the remaining 70% is due before shipping. If you have a representative in China, you can arrange an RMB transfer through them. |
| Q: What Shipping Methods Do We Use? |
| A: We primarily use FedEx, DHL, UPS, and BRE for shipping. If you have an account with any of these carriers, you can handle shipping directly. We also offer free shipping to China-based freight forwarders. |
| Q: What Is Our Delivery Time? |
| A: Delivery usually takes 1-3 days after receiving the initial payment. For items with a lead time, shipping will occur according to the specified schedule. |
| Q: How Do We Package the Goods? |
| A: We ensure safe packaging with multiple layers of protection. Products are first placed in their original boxes and sealed with labels. A layer of bubble wrap is then added for collision protection during transit. Finally, the items are packed securely in durable boxes. |
| Q: How Can Customers Contact Us and Request a Quote? |
| A: You can reach out to us via email, WhatsApp, WeChat, Skype, or your preferred communication platform. Contact us with your needs, and we'll provide a prompt, customized quote. |
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