Product Description
The AAV141-S00 is a 16-channel 1–5 V DC analog input module designed for Yokogawa’s FIO (Field network I/O) architecture, compatible with CENTUM VP and CENTUM CS 3000 systems. As a Basic Type module, it is optimized for high-speed data acquisition in non-isolated applications, offering a cost-effective solution for high-density voltage signal monitoring where channel-to-channel isolation is not required.
With a 40 ms data update cycle, the module provides real-time digital conversion of field signals for process control. Its high-precision design (±0.1% accuracy) and thermal stability make it suitable for applications where field devices are already isolated or share a common grounding scheme.
Technical Specifications
| Parameter | Specification |
|---|---|
| Number of Channels | 16-channel, non-isolated between channels |
| Input Signal Range | 1 to 5 V DC |
| Maximum Allowable Input | ±15 V DC |
| Signal Accuracy | ±0.1% of full scale |
| Data Update Period | 40 ms |
| Input Impedance | 1 MΩ (Power ON); 10 kΩ (Power OFF) |
| Temperature Drift | ±0.01% per 10°C |
| Withstand Voltage | 1500 V AC between field signals and system logic |
| Power Consumption | Max 450 mA at 5 V DC |
| Suffix Configuration | -S00 (Standard/Basic type) |
| Mounting | Standard FIO rack compatible |
| Weight | 0.2 kg |
Industrial Applications
The AAV141-S00 is commonly used in:
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Chemical and pharmaceutical plants
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Water treatment facilities
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Analytical instrument and secondary transmitter monitoring
It is ideal for non-critical auxiliary systems where high-density voltage signal monitoring is needed without the extra cost or space for isolation.
Frequently Asked Questions
How does the non-isolated design affect installation?
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All 16 channels share a common negative ground internally. Ensure that connected field devices are either already isolated or share the same ground potential to avoid measurement errors.
Can the module measure 4–20 mA signals?
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Yes, by using 250 Ω precision shunt resistors at the terminal board to convert 4–20 mA currents into a 1–5 V signal compatible with this module.
| 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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