E2S D2xS1 Alarm Horn Sounder - UL464

E2S D2xS1 Alarm Horn Sounder - UL464

The D2xS1 is a high output, 116dB(A) alarm horn sounder. Low current consumption and high SPL in a compact robust Type 4/4X, IP66 enclosure ensure the D2xS1 is suitable for all haz loc fire alarm system and general signalling applications.

The corrosion proof, marine grade aluminium die cast enclosure is chromated and powder coated providing resilience in the harshest of environments. One device, globally certified: ATEX, IECEx Z one 2 & 22; NEC/CEC CI D2 and CII D2; NEC CI Z one 2 and Z one 22; CEC Z one 2 & 22 and CII D2. UL, cUL & ULC approved 24Vdc version for public mode fire alarm use.

Key Features

• High output, up to 116dB(A)
• 4 remotely selectable alarm stages/channels
• Choice of 64 alarm tone frequencies
• Automatic synchronisation on multi-sounder system
• UL464 Fire Alarm
• CAN/ULC-S525 Fire Alarm
• Dual cable entries
• Supplied with haz loc rated stopping plugs/adaptors

Approvals

• UL File ref: E230764
• IECEx cert: IECEx ULD 14.0004X
• ATEX cert: DEMKO 14 ATEX 4786493904X
• CSFM listing: 7136-2279:0503
• Ex EAC certified: EAC RU C GB.AA71.B.00273/20
• SIL1 & SIL2 compliant to IEC61508 (2010)

Coding

• NEC / CEC:
• Class I Div 2 ABCD T3C Ta -40°C to +70°C
• Class I Div 2 ABCD T4 Ta -40°C to +65°C, T4A Ta -40°C to +50°C
• Class II Div 2 FG T5 Ta -40°C to +50°C, T6 Ta -40°C to +45°C
• Class III Div 1&2 Ta -40°C to +50°C
• NEC:
• Class I, Zone 2 AEx ec IIC T4 Gc Ta -40ºC to +50°C
• Zone 22 AEx tc IIIC T90°C Dc Ta -40ºC to +50°C
• CEC:
• Class I Zone 2 Ex ec IIC T4 Gc X Ta -40ºC to +50°C
• Zone 22 Ex tc IIIC T90°C Dc Ta -40ºC to +50°C
• IECEx & ATEX:
• II 3G Ex ec IIC T4 Gc Ta -40ºC to +50ºC
• II 3D Ex tc IIIC T90ºC Dc Ta -40ºC to +50ºC