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Alarm Equipment / Detectors / HY-SA21A-W2(868)
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HY-SA21A-W2(868)

Bežični detektor dima sa fotoelektričkim senzorom

  • Vrijeme uzorkovanja 10 sekundi
  • LED indikator (crveni / zeleni) i audio alarm: dim, greška, niska baterija
  • Jačina alarma 85dB–90dB(A) na 3 m
  • Prag odziva alarma: 0.2 dB/m - 0.3 dB/m
  • Pokrivenost 20m² - 40m² na visini manjoj od 8m (3.28 ft)
  • Frekvencija 868.0 MHz–868.6 MHz
  • 2-smjerna komunikacija s AES128 enkripcijom
  • Frequency Hopping
  • Domet do 1000 m na otvorenom
  • Test/Silence taster (silence način rada oko 12 min.)
  • U kompletu s 3V CR123A baterije
  • Stropna montaža
  • Radna Temperatura: -10 °C do +55 °C
  • Dimenzije φ98mm × H43.1mm
  • Masa 140g
  • TÜV i CE certificiran, usaglašen s EN 14604:2005+AC:2008

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Technical data
Subcategory Detektori
Product name HY-SA21A-W2(868)
Brand Dahua
Downloads section
Manufacturer PDF Download link
User manual No manual available




Knićaninova, 3

Srbija, Beograd, 11000

Telefon +381 11 30 30 840

HY-SA21A-W2(868)

Technical data
Subcategory Detektori
Product name HY-SA21A-W2(868)
Brand Dahua

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Expected product arrival date: 18.09.2024

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