Product Description
The FBM214B (P0922VT) is an 8-channel analog input module with HART support for the Foxboro I/A Series DCS. It interfaces with 4–20 mA analog signals while simultaneously enabling bidirectional HART digital communication with smart field instruments. This dual capability allows the system to acquire both primary process variables and advanced diagnostic data from HART-enabled devices.
Designed for harsh industrial environments, the FBM214B features high-performance galvanic isolation to protect control electronics from field-side noise and transients. By transparently passing HART data to asset management and maintenance systems, the module supports remote diagnostics, configuration, and calibration, making it a key component in modern predictive maintenance strategies.
Technical Specifications
| Parameter | Specification |
|---|---|
| Input Channels | 8 isolated HART analog inputs |
| Input Signal Range | 4–20 mA DC |
| HART Compatibility | HART v5, v6, v7 |
| Accuracy | ±0.03% of span (typical) |
| Input Impedance | 250 Ω |
| Isolation | 600 V AC, per channel |
| Power Supply | 24 V DC via baseplate |
| Heat Dissipation | 3.5 W maximum |
| Operating Temperature | -20 °C to +70 °C |
Typical Applications
-
Pressure and temperature transmitter monitoring in chemical processes
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Coriolis flowmeter integration for custody transfer systems
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Remote valve positioner diagnostics on offshore platforms
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pH and conductivity measurement in pharmaceutical production
Frequently Asked Questions
Does the FBM214B (P0922VT) supply power to field transmitters?
Yes. The module provides current-limited loop power for 2-wire HART transmitters. For 4-wire externally powered instruments, the FBM214B can be configured for signal input only, allowing flexible integration with mixed field device architectures.
| 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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