ABB FAU800 Flame Detection Module

Description

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.