SIEMENS FDL241-9 Lineer Duman Dedektörü

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FDL241-9

SIEMENS FDL241-9 Lineer Duman Dedektörü

SIEMENS FDL241-9

 

  • Reliable smoke detection in large spaces (indoor application)
  • Detection distance 5...100 m
  • Signal processing with ASAtechnology
  • Works according to the principle of light attenuation by smoke
  • Microprocessor-controlled signal processing
  • Automatic compensation for soiling
  • High immunity to extraneous light and electromagnetic interference
  • Transmitter and receiver in one housing
  • Distance measurement between transmitter and receiver
  • Communication via FDnet/C-NET (individually addressed) or collective detector line (switchover)

 

Operating voltage FDnet/C-NET -> DC 12...33, Collective/conv. -> DC 14...28 V
Quiescent current 0.8 mA / 0.7 mA
Dimensions (W x H x D) 135 x 135 x 70 mm
Accessories DLR1191 Reflector for long distance, DLR1192 Reflector for middle distance, DLR1193 Reflector for short distance, DLF1191-AA Short distance filter for 7...10 m, DLF1191-AB Short distance filter for 5...8 m, DLF1191-AC Extraneous light filter, DLH1191A Detector heating, FDLU291 Adjustment device

Firma Profili

Özgür Sistem Yangın Güvenlik ve Bilişim Teknolojileri Ticaret Limited Şirketi; güvenlik otomasyon ve bilişim sistemleri konularındaki bilgi ve birikimini müşterilerine sunmak amacıyla 2002 yılında İstanbul’da kurulmuştur.

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