Product Description
The NC1AY02-MR is a dual-channel analog signal conditioning module for the Yokogawa Centum CS and Centum CS 3000 RIO subsystems. It converts digital control commands from the Field Control Station (FCS) into standard 4-20 mA analog signals for actuators like control valves and VFDs, ensuring precise control in industrial applications.
Technical Specifications
| Specification | Details |
|---|---|
| Model | NC1AY02-MR |
| Output Signal Range | 4-20 mA DC |
| Channels | 2 isolated analog outputs |
| Load Resistance | Max 750 ohms at 20 mA |
| Resolution | 12-bit or higher |
| Accuracy | ±0.1% of full scale |
| Isolation | 1.5 kV AC |
| Temperature | 0°C to +50°C |
| Power | 24V DC from RIO base unit |
Key Use
Ideal for high-precision control in environments with high vibration or EMI, the NC1AY02-MR is widely used in chemical and power industries for PID loop final control.
FAQ
Q: What happens if communication with the FCS is lost?
A: The module can hold the last value or go to a pre-defined fail-safe value (e.g., 4mA).
Q: Is this module suitable for high-impedance loads?
A: It supports up to 750 ohms. For higher loads, a signal repeater or power booster is needed.
| 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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