Smoke detector TFO-480

Smoke detector 12-28V

Optical smoke detector with wide power range 12-28V
New detector model in TFO series
Improved smoke chamber
Professional detector with low profile
Micro processor based optical smoke detector
Advanced optical chamber minimize false alarm
Detector sensing smoke from burning of various materials
Circuitry overcome dust accumulation in the optical chamber
Build of main head and base for fast servicing
Environment friendly optical smoke detector
Incorporates a pulsing LED located within the detector head
LED indicator; flickers during operation and latched on alarm
Output for remote indicator
Wide operation voltage 12-28V DC
Compatible with 12V alarm and 24V fire panels
Head and base supplied as set
Israeli and International approvals
Best fit ceiling mounting
Optional: Base with build in relay
High RF and EMI Immunity
Size: 100 X 51 mm

Features and benefits
Low profile shape
Fits alarm and fire systems
Low current draw
High stability and sensitivity
Remote LED indicator output
Easy maintenance

Technical
Operating Voltage: 11-28V DC
Current Consumption; 10mA at alarm
Quiescence mode: 290 µA
Alarm mode (without auxiliary indicators): 2.8 mA
Alarm mode (with auxiliary Indicators): 35 mA
Sensitivity Range: 1.8 – 2.0%/foot obscuration
Alarm mode: Active until reset
Testing: Magnet activation or remote
Current to auxiliary indicators: 50 mA
Indication: Red LED
Color: Snow White
Enclosure material: ABS
Diameter: 100 mm including base
Height: 51 mm including base and LED
Operating Temperature: -10°C – +60°C (14°F – 140°F)
Relative Humidity Range: 10% – 93% non-condensing