E2S BExBG05D-P-SIL Manuals

_______________________________________________________________________________________________________________________________ European Safety Systems Ltd. Impress House, Mansell Road, Acton, London W3 7QH [email protected] Tel: +44 (0)208 743 8880 www.e-2-s.com Fax: +44 (0)208 740 4200 Document No. D197-00-102-IS Issue B 16-06-17 Sheet 1 of 17 (1) INSTRUCTION MANUAL (ATEX/IECEx/SIL2) BExBG05D-P-SIL Flameproof Xenon SIL 2 Beacons For use in Flammable Gas and Dust Atmospheres 1) Warnings • DO NOT OPEN WHEN AN EXPLOSIVE ATMOSPHERE IS PRESENT • DO NOT OPEN WHEN ENERGIZED • POTENTIAL ELECTROSTATIC CHARGING HAZARD • COVER BOLTS CLASS A4-80 • USE HEAT RESISTING CABLES AND CABLE GLANDS (RATED 110°C) AT AMB. TEMPERATURES OVER 40°C 2) Rating & Marking Information All units have a rating label, which carries the following important information:- Model No.: BExBG05D-P-SIL Input Voltage: DC Units 24V BExBG05D-P-SIL Codes: Ex d IIC T5 Gb Ta. -50°C to +45°C Ex d IIC T4 Gb Ta. -50°C to +70°C Ex tb IIIC T90°C Db Ta. -50°C to +40°C Ex tb IIIC T105°C Db Ta. -50°C to +55°C Ex tb IIIC T120°C Db Ta. -50°C to +70°C Certificate No. KEMA 00ATEX2006X IECEx KEM 10.0002X The units can be installed in locations with the following conditions: Area Classification Gas: Zone 1 Explosive gas air mixture likely to occur in normal operation. Zone 2 Explosive gas atmosphere not likely to occur in normal operation but may be present for short periods. Gas Groupings: Group IIA Propane Group IIB Ethylene Group IIC Hydrogen and Acetylene Temperature Classification: T1 450ºC T2 300ºC T3 200ºC T4 135ºC T5 100ºC (up to 45°C ambient) Area Classification Dust: Zone 21 Explosive dust air mixture likely to occur in normal operation. Zone 22 Explosive dust air mixture not likely to occur in normal operation, and if it does, it will only exist for a short time. Dust Groupings: Group IIIA Combustible Dusts Group IIIB Non-Conductive Dust Group IIIC Conductive Dust Maximum Surface Temperature for Dust Applications: 90ºC at +40 ºC ambient 105 ºC at +55 ºC ambient 120 ºC at +70 ºC ambient IP Rating: IP66/67 to EN/IEC60529 and IP6X to EN/IEC60079-0, EN/IEC60079-31 Equipment Category: 2G / 2D Equipment Protection Level: Gb / Db Ambient Temperature Range: -50°C to +70°C Gas Groups IIA, IIB and IIC -50°C to +70°C Dust Groups IIIA, IIIB and IIIC SIL 2 Unit operating temperature range limits –25ºC to +60ºC 0518 II 2G II 2D Epsilon x Equipment Group and Category: CE Marking Notified Body No. BExBG05D-P-SIL