Compact case with integrated flame sensor and switching amplifier
Intensity adjust in multiple steps
Digital circuit design for flame evaluation
Status indication by LEDs 24 VDC operating voltage
Two electronic channel system for fail safe operation and supervision
LED bar flame intensity indication and 4 (0) ... 20 mA analog output
LED bar trend indication selectable for an optimum adjustment to the flame direction
Available with Class I, Division 2, Group A, B, C, D, Hazardous Locations
In single-burner and multiple-burner furnaces, the flame detector performs a high-safety monitoring of the burner flames. When the flame switches off, the safe control state "Flame off" is reached.
The flame detector is mainly used in large-scale power plants, thermal power stations and chemical plants as well as for monitoring furnaces which are operated with:
Oil
Gas
Bio-mass
Dust coal
Chemicals and other waste products