Overview
The ABB FAU800 Flame Analysis Unit is engineered for continuous flame signal detection and evaluation in industrial combustion systems such as burners, boilers, and furnaces. It supports a wide range of ABB flame sensors, including DFS scanner heads, 4–20 mA and 0–5 V analog sensor heads, and ABB flame rods, providing exceptional flexibility for diverse industrial environments.
Moreover, the FAU800 supports standard Modbus and Profibus communication protocols, enabling seamless connection to burner management and plant control systems. It also includes configurable flame failure trip times, multiple relay contacts, and stable analog output channels, delivering precise monitoring and reliable safety response.
Its compact form factor and DIN-rail mounting simplify installation, while solid-state construction ensures long-term durability in harsh and high-temperature environments often seen in power generation and heavy industry.
Technical Data
| Parameter | Specification |
|---|---|
| Product Type | Flame Analysis Unit |
| Model Number | FAU800 |
| Dimensions | 60 mm × 232 mm × 287 mm |
| Weight | 0.2 kg |
Typical Applications
The FAU800 is utilized in industrial environments requiring stable flame detection and safety assurance. For example:
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Corner-fired and tangentially fired utility boilers
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Multi-burner industrial furnaces
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Waste-to-energy incineration systems
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Petrochemical and refining heater units
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High-temperature chemical reaction furnaces
Furthermore, its support for remote diagnostics and fault detection contributes to reduced downtime and improved efficiency. Its modularity makes it suitable for both new systems and retrofit upgrades.
FAQ
Q1: What flame sensors can be used with the FAU800?
A1: ABB DFS heads, 4–20 mA and 0–5 V outputs, and ABB flame rods are supported.
Q2: What is the flame failure response time range?
A2: Adjustable from 0.1 to 2.5 seconds.
Q3: Can the FAU800 connect directly to automation systems?
A3: Yes, it supports communication through Modbus and Profibus.
Q4: What outputs are available?
A4: 3 independent flame relays, 1 fault relay, and 2 analog 4–20 mA channels.
Q5: Is it suitable for harsh industrial conditions?
A5: Yes, it has rugged electronics and a DIN-rail design for reliable operation in harsh environments.
| 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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