BExBG21 Flameproof Xenon Beacon (21 Joules)

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PRODUCT OVERVIEW

TOMAR Electronics flameproof BExBG21 Xenon beacons are suitable for Zone 1, 2, 21 & 22 applications. Approved to IECEx, ATEX, Ex EAC and INMETRO standards. The BExBG21 21 Joule beacons robust construction enables installation in the harshest of environments.

The BExBG21 has three distinct user select-able flash patterns and for units with DC operating voltages a second stage flash pattern can be selected remotely. Additional features include a stainless steel guard and stainless steel mounting bracket as standard. The BEx range features enclosures manufactured from corrosion proof, marine grade copper free LM6 aluminum with a chromate and powder coat finish. All models have two M20 cable entries, large termination areas containing in & out terminals and an ingress protection of IP66/67.

Key Features

  • Marine grade, corrosion proof, LM6 aluminum enclosure
  • Automatic synchronization on multi-beacon system.
  • Beacons can be set to ‘flip-flop’ alternating mode with other units on multi-beacon systems.
  • Xenon tubes mechanically secured against shock & vibration
  • Glass lens & Stainless Steel guard standard
  • Very large termination area.
  • Dual M20 cable entries – adapters available.
  • Stopping plug included.
  • Ratchet adjustable stainless steel ‘U’ bracket.
  • Reverse polarity diode fitted.
  • IP66/67 ingress protection.
  • 520 candela effective light intensity.
  • UV stable PC, field replaceable, color lens filter.

Flash Patterns

  • SF - 1Hz (60fpm) - Both Xenon tubes flash together
  • AF - 2Hz (120fpm) - Xenon tubes flash alternately
  • DF - 1Hz (60fpm) - Double strike flash

Specs

  • Energy: 21 Joules (15Ws)
  • Flash Rate: 1Hz (60 fpm)
  • Peak Candela: 2,100,000 cd - calculated from energy (J)
  • Peak Candela: 1,050 cd - calculated from energy (J)
  • Eff. Intensity cd: 118,537 cd* - measured ref. to I.E.S.
  • Eff. Intensity cd: 520 cd* - measured ref. to I.E.S.
  • Lens colors: Amber, Blue, Clear, Green, Magenta, Red & Yellow
  • Voltages DC: 24vdc; 48vdc
  • Voltages AC: 115vac; 230vac
  • Ingress protection: IP66/67
  • Enclosure material: Marine grade copper free LM6 Aluminum
  • Enclosure finish: Chromate & powder coated finish - anti-corrosion
  • Color: RAL3000 Red
  • Cable entries: Dual M20 ISO (one stopping plug incl.)
  • Terminals: 0.5 - 2.5mm² (20-14 AWG)
  • Enclosure volume: <2 liters
  • DC Line monitoring: Blocking diode included EOL Min. 500 Ohm 2w, or 3k3 Ohm 0.5w resistor or diode
  • Grounding stud: M5
  • Temperature range: -50°C to +70°C (-58°F to +158°F)
  • Relative humidity: 90% at 20°C [68°F]
  • Tube life: Emissions are reduced to 70% after 8 million flashes
  • Weight: DC: 2.45kg/5.39Ibs AC: 2.75kg/6.05Ib

Models

Model Description Voltage Current
BExBG10-012-(lens color) 10 Joule strobe 10-14 VDC 1.45 A
BExBG10-024-(lens color) 10 Joule strobe 20-28 VDC 660mA
BExBG10-048-(lens color) 10 Joule strobe 42-54 VDC 340mA
BExBG10-115-(lens color) 10 Joule strobe 50Hz/60Hz +/- 10% 250mA

Approvals and Coding

Approvals

  • IECEx KEM 10.0002X
  • IEC 60079-0
  • IEC 60079-1
  • IEC 60079-31 2011
  • 2007-4
  • 2013
  • ATEX KEMA 00ATEX2006X
  • EN 60079-0
  • EN 60079-1
  • EN 60079-31 2012 + A11
  • 2007
  • 2014
  • TR-CU Ex EAC certificate RU C-GB.AA71.B.00109
  • Safety-integrity level SIL2
  • Inmetro certificate 10-IEx-0010

Coding

  • II 2G Ex d IIC T4 Gb Ta. -50°C to +50°C
  • II 2G Ex d IIC T3 Gb Ta. -50°C to +70°C
  • II 2D Ex tb IIIC T120°C Db Ta. -50°C to +40°C
  • II 2D Ex tb IIIC T135°C Db Ta. -50°C to +55°C
  • II 2D Ex tb IIIC T150°C Db Ta. -50°C to +70°C

Helpful Links

BExBG21 Flameproof Xenon Beacon (21 Joules) Product Brochure