E2S BExS110 explosion-proof Alarm Sounder

The explosion-proof E2S BExS110 Alarm Sounder is used for Zone 1, 2, 21 & 22 applications.

The explosion-proof E2S BExS110 Alarm Sounder is used for Zone 1, 2, 21 & 22 applications. Approved to IECEx, ATEX, Ex EAC and INMETRO standards. Sound level outputs of up to 117dB(A) at 1 metre with a choice of 32 alarm tones and 3 remotely selectable stages. Available in MED approved and SIL2 compliant versions. For fire applications the E2S BExS110D 24V dc siren is CPD EN89/106/EEC compliant (EN54-3 tested).

The E2S BExS110 Alarm Horn Sounder features enclosures manufactured from corrosion proof, marine grade copper free LM6 aluminium with chromate and powder coat finish.

Features
Marine grade, corrosion proof, LM6 aluminium enclosure
Ingress protection IP66/67
Stainless steel fixings
Dual M20 cable entries – adaptors available
Stopping plug included
Reverse polarity diode fitted
Automatic synchronisation on multi-sounder system
Very large termination area
Ratchet adjustable stainless steel ‘U’ bracket
‘Stage Programmable’ version available with 45 tones & 4 remotely selectable stages.

Maximum output	117dB(A) @ 1 metre [108dB(A) @ 10ft/3m]
Nominal output	110dB(A) @ 1m +/- 3dB – Tone 2 [101dB(A) @ 10ft/3m]
No. of tones	32 (UKOOA / PFEER compliant)
No. of stages	3
Volume control	Max. 110dB(A); Min. 72dB(A) – Tone 2
Effective range	100m @ 1KHz
Voltage DC	12Vdc; 24vdc; 48Vdc
Voltage AC	115Vac; 230Vac
Stage switching	Negative or positive
Ingress protection	IP66/67
Enclosure material	Marine grade copper free LM6 Aluminium
Enclosure finish	Chromate & powder coated finish – anti-corrosion.
Color	Red or Special – available on request
BExS110 horn	High impact UL94 V0 & 5VA FR ABS (Red)
Cable entries	(one stopping plug inc), Dual M20 ISO
Terminals	0.5 – 2.5mm2 (20-14 AWG)
Line monitoring	Blocking diode included, EOL Min. 500 Ohm 2w, or 3k3 Ohm 0.5w resistor
Grounding stud	M5
Temperature range	-50° to +70°C (-58°F to +158°F)
Relative Humidity	95% – Additional tropicalisation is recommended for applications where both high relative humidity and high ambient temperatures exist
MTBF DC	192.02 years / 1,682,086 hours – MIL 217
MTBF AC	186.68 years / 1,635,323 hours – MIL 217
Weight	DC: 3.00kg AC: 3.20kg
Version A1	SIL1 and SIL2 Route 2H
Version M1	MED (Marine Equipment Directive) approved, 24V dc only
Version S1/J1	See install manual for reliability & functional safety data, SIL2 Route 1H with diagnostics SFF: >99%
Version T1	Tropicalised SIL1 and SIL2 Route 2H

SKU: E2S-BExS110 Categories: Safety, Signalling Devices, Sounders Tag: E2S

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E2S BExS110 explosion-proof Alarm Sounder

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