Product Description
The F3AD0B-4W is a high-performance analog-to-digital conversion module designed for the Yokogawa FA-M3 "Range-Free" controller platform. This module interfaces with a variety of field sensors, providing 8 channels of high-resolution analog signal acquisition. Utilizing a high-speed sampling engine, the F3AD0B-4W captures rapid fluctuations in process variables, such as pressure, flow, and temperature, with extreme precision and minimal latency.
A key advantage of the F3AD0B-4W is its flexible input range configuration, enabling engineers to mix voltage and current signals across its channels. It also features robust galvanic isolation between the field-side terminals and the internal PLC backplane, protecting the CPU from potential ground loops or electrical surges. This module is ideal for closed-loop control systems where high-fidelity feedback is essential for stability.
Technical Specifications
| Specification | Details |
|---|---|
| Model Number | F3AD0B-4W |
| Input Channels | 8 non-isolated channels (isolated from internal circuitry) |
| Input Voltage Range | -10 to 10 V, 0 to 10 V, 0 to 5 V, or 1 to 5 V DC |
| Input Current Range | 4 to 20 mA DC (via external shunt resistor or mode selection) |
| Conversion Resolution | 16-bit (high-resolution digital output) |
| Conversion Speed | 100 µs per channel (approx. 800 µs for all 8 channels) |
| Overall Accuracy | ±0.1% of full scale (at 25°C ambient) |
| Input Impedance | 1 MΩ (Voltage) / 250 Ω (Current) |
| Insulation Resistance | 10 MΩ or more (at 500 V DC) |
| Withstanding Voltage | 500 V AC between external terminals and internal logic |
| Current Consumption | 150 mA (Internal 5 V DC bus) |
| Wiring Interface | Removable terminal block with M3 screws |
| Weight | 0.18 kg |
Application Scenarios
-
Precision Process Control: Real-time monitoring of chemical reaction temperatures and vessel pressures in industrial settings.
-
Energy Management: Tracking voltage and current fluctuations from power transducers for load balancing and energy efficiency optimization.
-
High-Speed Testing: Capturing rapid sensor data in automotive or aerospace component stress-testing rigs, ensuring accurate feedback during critical testing phases.
Technical FAQ
Does the F3AD0B-4W support 4-20mA signals directly?
Yes, the F3AD0B-4W can process 4-20mA signals. A precision shunt resistor may be required depending on the specific wiring configuration to convert the current to a voltage that the A/D converter can read.
How does this differ from the standard F3AD08 module?
The F3AD0B-4W is optimized for higher resolution and faster conversion cycles, making it more suitable for FA-M3V high-speed processors compared to the standard F3AD08 module, which is typically slower and lower resolution.
| 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. |
Recently Viewed
Express Shipping
Extensive Inventory
Quality Assurance
