Autronica 116-BG-21F IR2 Flame Detector Facade Kit With Mechanical Bracket

BG-21 is a point flame detector for detection of fires involving combustion of carbonaceous materials.

The detector has a high IP rating making it suitable for the harshest environments. The detector can be used with most conventional fire alarm panels giving alarm on the current increase principle. An alarm resistor must be fitted between terminal 3 and 4. The value of the alarm resistor can be dimensioned for correct alarm current depending on the panel.
Performance class can be configured by the system according to table 1.

The advanced signal processing and DYFI+ intelligence ensure that the detector has a high immunity to any nuisance alarm source combined with fast detection of real fires.

Two infrared sensors detect the infrared spectrum from a fire. The sensors evaluate different parts of the infra red spectrum using this information to verify that the signals correspond to the characteristics of a real flame.

Features

• Conventional
• Can be used with different conventional fire alarm panels.
• Different sensitivity settings possible
• Comprises a built-in alarm indicator (LED)
• Solar resistant
• Fast detection of hydrocarbon fires
• Not blinded by oil film on window
• High degree of immunity to false alarm sources
• EN54-10 approved
• Approved to the requirement of the major maritime classification societies