Fire detection based on temperature changes using a thermocouple method.
Products & Services
Fire Extinguisher
DNB Co., Ltd.
- Operates by an internal pipeline open/close mechanism controlled by a solenoid valve
- Relief plug: prevents malfunction due to internal pressure expansion
- Manual discharge available via manual handle when power is OFF
- Outputs an abnormal signal if the reference pressure drops due to extinguishing agent leakage
- Relief plug: prevents malfunction due to internal pressure expansion
- Manual discharge available via manual handle when power is OFF
- Outputs an abnormal signal if the reference pressure drops due to extinguishing agent leakage
Driver Camera
DNB Co., Ltd.
- Lens cover device: protects the lens from stones and other foreign objects
- Manual opening/closing device: allows manual operation in case the automatic mechanism fails due to foreign
object blockage or freezing
- Manual opening/closing device: allows manual operation in case the automatic mechanism fails due to foreign
object blockage or freezing
OFSA (Optical Fire Sensor Assembly)
DNB Co., Ltd.
- Fire response time: 0.004 seconds
- Fire monitoring range: cone angle of 90° or greater
- Equipped with self-diagnostic function
- Capable of distinguishing between major fires and minor fires
- Fire monitoring range: cone angle of 90° or greater
- Equipped with self-diagnostic function
- Capable of distinguishing between major fires and minor fires
LCD Monitor
DNB Co., Ltd.
- Power supply and control for the driver camera and thermal camera
- Video signal selection and display: driver camera & thermal camera
- Video signal selection and display: driver camera & thermal camera
HCU (Hybrid Control Unit)
DNB Co., Ltd.
- Integrated control of two zones: engine bay and crew bay
- Equipped with a self-diagnostic function for key AFSS components
- Capable of interfacing with the vehicle computer
- Adjustable temperature setting for engine bay fire detection
- Equipped with a self-diagnostic function for key AFSS components
- Capable of interfacing with the vehicle computer
- Adjustable temperature setting for engine bay fire detection
People
Description
- Detects fire through heat sources when installed in areas where optical fire detectors are difficult to apply, such
as in the presence of contaminants or obstructed visibility
- Capable of detecting fire even if the sensing line is severed
- Length can be adjusted depending on the equipment applied
as in the presence of contaminants or obstructed visibility
- Capable of detecting fire even if the sensing line is severed
- Length can be adjusted depending on the equipment applied
