Built-in microcontroller continuously analyzes incoming signals to distinguish between actual flame or spark and false signals
DESCRIPTION
Flame detector FL-3W is a safety device that continuously watches over a selected area to detect presence of flame or spark and instantaneously send an alert signal to prevent a major fire accident. It utilizes extremely sensitive UV sensor and state-of-the-art microcontroller with proprietary software to distinguish between real flame and false signals for sources like lamps in its field of view or surrounding area. This unique flame detector has been installed in various fueling stations, industries flammable material handling areas. It has also been installed in major national projects of government fo Japan.
TYPICAL APPLICATIONS
Laboratories and testing rooms
Plastic and gum forming processes
Welding process safety monitoring
Flammable material polishing process
Semiconductor manufacturing process
Fuel cell battery manufacturing process
Combustion monitoring of gas burners
All sorts of plant facilities and storage areas
Fueling station
Chemical laboratory
Engine laboratory
Semiconductor
manufacturing process
TECHNICAL SPECIFICATIONS
Detecting range
10 meters (Lighter flame of
height 8cm). Detection distance expands if the flame volume is larger, as
per sensitivity behavior shown below
Detection angle
140° (both horizontally and
vertical direction)
Response time
17.5ms
Detecting output
Relay contact output (AC 100V, 0.15A/DC60V, 0.5A, fire breakout,
accidental fire, and power monitorj
Open collector output (25DCV, 20mA)
LED indicators
Power-supply LED
(Green) :lights up in power-on condition
Alert LED (Red): lights up on detecting flame
Ambient temperature
-10°C~ 50°C (non-condensation atmosphere)
Electric fuse
Chip fuse
Power supply
12V to 24 VDC (Consumption current 0.1A)
External dimensions
W 65mm X D 65mm X H 43mm (Excluding projection
portion)
Finishing coating color
Electro-statically painted, color: 5x7.5/1
Weight
Approx. 300 grams
Accessory
Connecting cable (3m)
DIRECTIONAL SENSITIVITY BEHAVIOR
EXTERNAL DIMENSIONS
DUE TO CONTINUOUS PRODUCT IMPROVEMENT, THE DESIGN AND TECHNICAL SPECIFICATIONS ARE SUBJECT TO CHANGE WITHOUT PRIOR NOTICE