1. FDO181 -point light -induced fireworks rotor detector (with red dust cover) product function summary:
The FDO181 -point optical fireworks detector adopts optical sensor and uses the principle of light scattering to increase the detection capacity of smoke particles to produce fire particles, which greatly improves the detection sensitivity of bright fire or dark fire, and then explores the fire early.
Satisfy national standards GB4715-2005 "Dot-type fireworks detectors"
Built -in CPU, after the signal is received, it will be processed by intelligent algorithms for fire recognition
The sensitivity of the detector can be selected through the parameter settings, so it can be adjusted accordingly to the monitored environmental conditions
Adopting a new and unique smoke -sensing maze structure can effectively avoid external light interference, and accurately detect the fire smoke
Full automatic address setting, no encoder settings or dial switch
Each detector has a specific identifier code (equivalent to ID card, which is identified by components). The controller can confirm the type of detector according to this and allocate position allocation
Early detection alarm for the flames of dark fire or smoke
Anti -environmental factors have strong interference ability, including dust, fiber, insects, humidity, extreme high temperature or low temperature, electromagnetic interference, corrosive gas, vibration, non -fire smoke, etc.
Alarm light 360° All in all directions
Communication with the controller through the FD18-BUS loop, unseenary connection
Adopting the principle of single -optical component loose lighting principle
It has the function of automatic compensation, reducing the effect of dust on detection sensitivity; when the detector is severely polluted and cannot be compensated, it will report to the controller
Comes with a dust cover to avoid on -site decoration pollution
Second, FDO181 -point light -induced fireworks catastrophe detector (with red dust cover) Main parameters:
Working voltage 12 ~ 32VDC
Work current (static) 0.26ma
Action current 1.20ma
Sensitivity standard 2.5%
Sensitive 1.8%
Work temperature-10 ~ 55°C
Storage temperature -20 ~ 75°C
Relative humidity≤96%
Communication protocol FD18-BUS
Load factor 1
White color, RAL9010
Protection level EN60529/IEC529IP44
Product Manual A6V10214488