SFD-221C, Ceiling mounted fire alarm siren with flashing light

Manufacture: detnov
Product code: SFD-221C

Red siren with white flash installed on ceiling
✔️ Flash coverage C-2.4-7. IP21C , 24Vdc power supply , consumption: 25 to 40 mA to selected tone (32 tones), Sound power 78 to 98 dB , EN 54-3 and EN 54-23 certified

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Consulting hotline: 0944934114
Product information

°Compatible with conventional control panels and Detnov analog siren modules

° Low consumption and high efficiency 32 configurable tones

°Suitable for internal use

° Easy installation, with base

° Certified to EN 54-3 and EN 54-23

Specifications

Voltage 18 to 30 VCC
Consumption in alarm @ 24 V 25 to 40 mA, depending on tone
Sound power

78 to 98 dB, depending on tone

32 selectable tones
Coverage of ceiling flash C-3-8

Cover the wall flash

W-2.4-8
Temperature -20ºC to 70ºC
Humidity 95%
Protection class

SFD-221C và SFD-231C : IP21C

SFD-221W và SFD-231W : IP33C

Structrure ABS
Certificate EN 54-3 and EN 54-23

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