Sounder without beacon BExS110-R/BExDS110-R

explosion-proof

BExS110-R/BExDS110-R Radial Output Alarm Sounders The flameproof BExS110-R alarm sounder is suitable for Zone 1 & Zone 2 applications and the BExDS110-R sounder also for Zone 21 & 22. Sound level ouputs are up to 117dB(A) at 1 metre with a choice of 32 alarm tones and 3 remotely selectable stages. The BEx range features enclosures manufactured from corrosion proof, marine grade copper free LM6 aluminium which is phosphated and powder coated. The unique radial horn on the compact BExS110-R distributes the warning signal omni-directionally. The radial horn is manufactured from 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). Features: Omni-directional sound output. Automatic synchronisation on multi-sounder system. Very large termination area. Ratchet adjustable stainless steel U bracket. IN & OUT terminals (Ex de version only). Programmable version available: - 45 alarm tones - 4 remotely selectable stages - Any tone can be assigned to any stage - User congurable continuous frequency tone Approvals: ATEX certicate: KEMA 99ATEX6312, EN 60079-0 : 2006, EN 60079-1 : 2007, EN 60079-7 : 2003, EN 61241-0 : 2006, EN 61241-1 : 2004 IECEx certicate: IECEx KEM 10.0003, IEC 60079-0 : 2004 (Ed4), IEC 60079-1 : 2007 (Ed6), IEC 60079-7 : 2001 (Ed3), IEC 61241-0 : 2004 (Ed1), IEC 61241-1 : 2004 (Ed1) GOST-R certicate: POCC GB.JB05.B03365 Safety-integrity suitability: SIL1 Inmetro certicate: 10-IEx-0009