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BExBGL2 Explosion Proof L.E.D. Status Light & Beacon 1-21-101

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The flameproof BExBGL2 L.E.D., 160 candela multi-function beacon is suitable for Zone 1, 2, 21 & 22 applications. Approved to IECEx and ATEX standards. SIL1 compliant.
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Cable entries
Stopping plug/adaptor material
Bracket/Guard material
Product version
Enclosure colour
Lens colour
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Explosion Proof L.E.D. Status Light & Beacon


The BExBGL2 explosion proof Ex d LED status light & beacon utilises an array of high power Cree® LED’s, orientated to optimise visibility in any direction.
The beacon can be configured as a steady beacon for status indicator use, with a light output of up to 87 candela. Alternatively one of the five flashing modes, with a light output of up to 160 candela, may be used for warning applications. DC voltage versions feature three remotely selectable stages enabling multiple warnings to be signaled from one device. The UV stable colour filter enhances the light output and is field replaceable.


Datasheet Datasheet.pdf
Installation Manual D210-01-401-IS_Issue_1_BExBGL2.pdf
Installation Manual - Russia D210-00-401-IS-RUS_Issue_5__BExBGL2D_.pdf
Mode d'emploi - Francais D210-00-401-IS-FRA_Issue_6_BExBGL2D-P.pdf
INMETRO Installation Manual D201-00-001-IS-IEx_Issue_A.pdf
IECEx certificate IECEx_KEM_10.0002X_Issue_4_BExBG_Ex_d.pdf
ATEX certificate KEMA_00ATEX2006X_Issue_6_BExBG_Ex_d.pdf
INMETRO certificate IEx10.0010X_R4_BExBG.pdf
Ex EAC TR CU 012/2011 Certificate RU_-GB.65..01252_21.pdf
Russian Maritime register 19.00195.278.pdf
ECAS Ex Approval ECAS_23-07-78389_E23-07-080259_NB0007_BExBG.pdf
Declaration of Conformity DC-004_Issue_M_BExBG.pdf
SIL1 Certificate T900-123-1_Beacons_SIL1.pdf
2D drawing (PDF) D210-05-201_Issue_3.pdf
2D drawing (DWG) D210-05-201_Issue_1.dwg
3D drawing (STEP) D210-05-201-3D_Issue_A.STEP
Wiring Schematic DC voltage D210-06-401_Issue_1_BExBGL2D_DC.pdf
Wiring Schematic AC voltage D210-06-405_Issue_1_BExBGL2D_AC.pdf
Nameplate Drawing D210-09-401_Issue_1_BExBGL2D.pdf
Equipment Tag Drawing D254-00-101_Issue_1.pdf
Duty Label Drawing D254-00-001_Issue_1.pdf
Pole Mount & Sun Shade Drawing D217-05-201_Issue_1.pdf


  • Marine grade, corrosion proof, LM6 aluminium enclosure
  • Ingress protection IP66/67
  • Choice of five flash rates: 1Hz, 1.5Hz, 2Hz, double and triple flash.
  • High and low power Steady On modes
  • Three remotely selectable stages/channels on DC versions.
  • Glass lens & Stainless Steel guard
  • UV stable PC field replaceable lens colour filter
  • Stainless steel fixings
  • Dual cable entries
  • Duplicate cable terminations
    (in & out for daisy-chain installations)
  • Ratchet adjustable stainless steel ‘U’ bracket.


Source: Array of 4 x High Power Cree® LED’s
Modes: 1Hz flash (60 fpm)
1.5Hz flash (90 fpm)
2Hz flash (120 fpm)
Double strike flash
Triple strike flash
High Power Steady
Low Power Steady
Eff. Intensity cd: 87 cd – High Power Steady
Eff. Intensity cd: 160 cd – 1Hz flash
Lens colours: Amber, Blue, Clear, Green, Magenta, Red & Yellow
Voltages DC: 24V dc (18-54V dc)
Voltages AC: 115V ac; 230V ac
Ingress protection: IP66/67
Enclosure matl: Marine grade copper free LM6 Aluminium
Enclosure finish: Chromate & powder coated finish – anti-corrosion.
Colour: ­­­Red
(others available on request)
Cable entries: Dual M20 ISO (one stopping plug inc)
Terminals: 0.5 – 2.5mm² (20-14 AWG)
Enclosure volume: <2 litres
Line monitoring: Blocking diode included
EOL Min. 500 Ohm 2w, or 3k3 Ohm 0.5w resistor
or diode (DC versions) can be fitted
LED life: 60,000 hours
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
Weight: DC:2.45kg/5.39Ibs AC: 2.75kg/6.05Ibs
*All candela data is representative of performance with clear lens at optimum voltage.
Accessories: SP65-0001-A2 Pole Mount Bracket Kit 2" St/St A2
SP65-0001-A4 Pole Mount Bracket Kit 2" St/St A4
SP65-0003-A2 Sunshade – St/St A2 (304)
SP65-0003-A4 Sunshade – St/St A4 (316)

Current Consumption

Version: In Rush: Voltage: Steady High Power: Steady Low Power: Flashing 1Hz:
24V dc 1.89A 0.22ms 18-54V dc 240mA 134mA 110mA
115V ac 1.15A 12ms 103.5-126.5V ac 50/60Hz 95mA 78mA 90mA
230V ac 0.67A 12ms 207-253V ac 50/60Hz 48mA 37mA 45mA

Part Codes

Part Code: Identifier: Description:
Product: BExBGL2 LED Multi-function Beacon
Type: DP Ex d, UV stable PC lens coloured filter
Voltage: DC024
18-54V dc
103.5-126.5V ac
207-253V ac
Cable entries:[e] A
2 x M20x1.5mm
2 × 1/2" NPT – adaptors
2 × 3/4" NPT – adaptors
2 x M25x1.5mm – adaptors
1 × 1/2" NPT – adaptor
1 × 3/4" NPT – adaptor
1 x M25x1.5mm – adaptor
Stopping plug/
adaptor material: [m]
Nickel Plated
Stainless Steel
Bracket/guard matl & tag: [s] 1
A2 304 Stainless Steel
A4 316 Stainless Steel
A2 304 St/St with Equip. Tag
A4 316 St/St with Equip. Tag
Product version: [v] A1 IECEx & ATEX Group II 2G/D Zone 1, 2, 21 & 22 – SIL 1
Enclosure colour: [x] R
Special contact E2S
Lens colour: [y] A, B, C, G
M, R, Y
Amber, Blue, Clear, Green
Magenta, Red, Yellow
Accessories: SP65-0001-A4
Pole Mount Bracket Kit St/St A4 (316)
Sunshade – St/St A4 (316)


  • IECEx KEM 10.0002X
  • SIL 1 compliant to IEC 61508 (2010)
  • TR-CU Ex EAC certificate: RU С-GB.НА65.В.01252_21
  • INMETRO certificate: IEx_10.0010X


The products from the BEx range are available as multiple unit assemblies pre-wired with and without junction boxes. See the BExP data sheet for further info or contact E2S sales.


  • II 2G Ex db IIC T6 Gb Ta. -50°C to +60°C
  • II 2G Ex db IIC T5 Gb Ta. -50°C to +70°C
  • II 2D Ex tb IIIC T60°C Db Ta. -50°C to +40°C
  • II 2D Ex tb IIIC T75°C Db Ta. -50°C to +55°C
  • II 2D Ex tb IIIC T90°C Db Ta. -50°C to +70°C

Multi-function patterns

Stage 1:
[On board]
Stage 2:
[Remote activation]
Stage 3:
[Remote activation]
Steady High Power Flashing 1Hz Triple Strike
Steady Low Power Flashing 1Hz Triple Strike
Flashing 1Hz 2x Flash 2Hz Triple Strike
Flashing 1.5Hz Flashing 2Hz Double Strike
Flashing 2Hz Triple Strike Triple Strike
Double Strike Steady High Power Triple Strike
Triple Strike Flashing 2Hz Double Strike
Note: Remote second and third stage on DC units only
Double strike: 150ms on, 150ms off x 2, 600ms off
Triple strike: 150ms on, 150ms off x 3, 600ms off

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