E2S   BEXDS110D12DC

BEXDS110D12DC   
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The flameproof BExS110 alarm sounders are suitable for Zone 1 & Zone 2 applications and the BExDS110 sounders also for Zone 21 & 22.

The BEx range features enclosures manufactured from corrosion proof, marine grade copper free LM6 aluminium which is phosphated and powder coated. The re-entrant flare horns are high impact, fire retardant ABS. All models have two M20 cable entries, large termination areas containing in & out terminals (Ex de version only) and an ingress protection of IP66/67 (Ex d) and IP66 (Ex de).

For fire applications the BExS110D 24V dc siren is CPD EN89/106/EEC compliant (EN54-3 tested).

• Omni-directional sound output.
• Automatic synchronisation on multi-sounder system.
• Very large termination area.
• Ratchet adjustable stainless steel ‘U’ bracket.
• IN & O UT terminals (Ex de version only).
• ‘Programmable’ version available:
  • 45 alarm tones
  • 4 remotely selectable stages
  • Any tone can be assigned to any stage
  • User configurable continuous frequency tone

• ATEX / IECEx:
  II 2 G Ex d IIB T4 Ta. -50° to +70°C
  II 2 G Ex d IIC T4 Ta. -50° to +55°C
  II 2 D Ex tD A2 1 IP67 T115
  based on a max. Ta. of 70°C
• G O ST-R:
  1 ExdeIICT4 Ta. -50° to +55°C
  DIP A2 1 Ta T4

Stage 1	WAV file	Frequency Description.	Stg 2	Stg 3
T 1		Continuous 1000Hz Toxic Gas Alarm	T 31	T 11
T 2		Alternating 800/1000Hz at 0.25s intervals	T 17	T 5
T 3		Slow Whoop 500/1200Hz at 0.3Hz with 0.5s gap repeated	T 2	T 5
T 4		Sweeping 800/1000 at 1Hz	T 6	T 5
T 5		Continuous at 2400Hz	T 3	T 27
T 6		Sweeping 2400/2900Hz at 7Hz	T 7	T 5
T 7		Sweeping 2400/2900Hz at 1Hz	T 10	T 5
T 8		Siren 500/1200/500Hz at 0.3Hz	T 2	T 5
T 9		Sawtooth 1200/500Hz at 1Hz	T 15	T 2
T 10		Alternating 2400/2900Hz at 2Hz	T 7	T 5
T 11		Intermittent 1000Hz at 0.5Hz General alarm	T 31	T 1
T 12		Alternating 800/1000Hz at 0.875Hz	T 4	T 5
T 13		Intermittent 2400Hz at 1Hz	T 15	T 5
T 14		Intermittent 800Hz 0.25s on 1s off	T 4	T 5
T 15		Continuous at 800Hz	T 2	T 5
T 16		Intermittent 660Hz 150mS on, 150mS off	T 18	T 5
T 17		Alternating 544Hz (100mS)/440Hz(400mS)	T 2	T 27
T 18		Intermittent 660Hz 1.8s on, 1.8s off	T 2	T 5
T 19		1400Hz to 1600Hz sweep up over 1s -1600Hz to 1400Hz sweep down over 0.5s	T 2	T 5
T 20		Continuous 660Hz	T 2	T 5
T 21		Alternating 554/440Hz at 1Hz	T 2	T 5
T 22		Intermittent 554Hz at 0.875Hz	T 2	T 5
T 23		800Hz pulsing at 2Hz	T 6	T 5
T 24		Sweeping 800/1000Hz at 50Hz	T 29	T 5
T 25		Sweeping 2400/2900Hz at 50Hz	T 29	T 5
T 26		Simulated bell sound	T 2	T 1
T 27		Continuous 554Hz	T 26	T 5
T 28		Continuous 440Hz	T 2	T 5
T 29		Sweeping 800/1000Hz at 7Hz	T 7	T 5
T 30		420Hz repeating 0.625s on, 0.625s off Australian alert signal	T 32	T 5
T 31		1200/500Hz at 1 Hz Prepare to Abandon Platform	T 11	T 1
T 32		Sweeping 500/1200Hz 3.75s on, 0.25s off 15Hz	T 26	T 1
Country specific or custom tone configurations and alarm frequencies are available upon request.