D1xS1F Directional Explosion proof Alarm Horn Sounder 107 dB(A)

CUT SHEETS

• D1xS1F
• D1 series Video

INSTRUCTION SHEETS

• D1xS1F instructions
• D1xS1F_horn_Issue_B.dwg

• High output, up to 107dB(A)
  Public mode fire alarm use
  4 remotely selectable alarm stages/channels Positive or negative line stage/channel switching
  Choice of 64 alarm tone frequencies
  Automatic synchronisation on multi-sounder system Continuously rated
  Compact form factor
  Robust corrosion proof aluminium enclosure Stainless steel fixings
  Triple cable entries
  Duplicate cable terminations (in & out for daisy-chain installations)
  Available with custom tone configurations and frequencies

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  Approvals
  UL File ref: E230764
  UL1203 Ed. 5
  CAN/CSA C22 .2 No. 25-1966
  CSA C22 .2 No. 30-M1986
  CSA C22 .2 No. 205-12
  UL464 Ed. 9
  Coding
  A 1: Gas version
  NEC / CEC:
  Class I Div 1 ABCD T6 Ta -40°C to +70°C Class I Div 2 ABCD T6 Ta -40°C to +70°C Class I Zone 1, 2
  IIC T6 Ta -40°C to +70°C D1:   Dust  version
  NEC / CEC:
  Class II Div 1 FG T6 Ta -40°C to +70°C Class II Div 2 FG T6 Ta -40°C to +70°C Class III Div 1 & 2
  Zone 20, 21, 22 IIIB Ta -40°C to +70°C

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  115dB(A) alarm horn. The D1xS1F is a high output alarm horn sounder with an directional, 
  horn. Low current consumption and high SPL in a robust Type 4/4X, IP66 marine grade,
  corrosion proof aluminium enclosure ensure the D1xS1R is suitable for all Class I & II Division 1,
  Zone 1 & 20 explosion proof signaling applications. The 24V dc version is approved for public mode fire alarm use.