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Addressable Optical/Thermal Detector Addressable Optical/Thermal Detector The FAP-425-OT-R addressable Optical/Thermal Detector is a smoke detector and the heat from the fire is automatically and manually addressed.
FAP-425-OT-R is often installed in ceilings and roofs to protect areas such as production facilities, houses and public buildings, specialized buildings. FAP-425-OT-R Bosch Addressable Fire Alarm System (EN 54) 1.000 đ SoldOut

  • Addressable Optical/Thermal Detector

    FAP-425-OT-R

  • The FAP-425-OT-R addressable Optical/Thermal Detector is a smoke detector and the heat from the fire is automatically and manually addressed.
    FAP-425-OT-R is often installed in ceilings and roofs to protect areas such as production facilities, houses and public buildings, specialized buildings.

  • Manufacturer: Bosch
  • Origin: Portugal
  • Download:
     FAP_425_Datasheet
    203.50 KB
     FAP_425_Planning_Notes_Installation_Manual
    2.55 MB
- The optical sensor uses the scattered-light method. An LED transmits light to the measuring chamber, where it is absorbed by the labyrinth structure. In the event of a fire, smoke enters the measuring chamber and the smoke particles scatter the light from the LED.
- Depending on the specified detector class, the temperature sensor triggers the alarm status when the maximum temperature of 54 °C or 69 °C is exceeded(thermal maximum), or if the temperature rises by a defined amount within a specified time (thermal differential)
- A red flashing LED visible 360° indicates the alarm
- Operating voltage 15 V DC to 33 V DC
- Automatic and manual addressing
- The response threshold (drift compensation) is actively adjusted
- In the event of wire interruption or short-circuit, integrated isolators maintain the functional security of the LSN loop
- Maximum installation height: Max. 16 m
- Monitoring area: Max. 120 m2


>>> Learn more: Bosch Addressable Fire Alarm System
>>> Learn more: Bosch Conventional Fire Alarm System
>>> Learn more: Other Products
 Keyword: Addressable Optical/Thermal Detector FAP-425-OT-R, addressable-optical-thermal-detector-FAP-425-OT-R

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