Product finder
Product code
Product finder

Find the right E2S product


D1xB2X10 Explosion Proof Xenon Strobe Beacon 10J 1-21-203

Product Image
Product Image
Product Image
The D1xB2X10 is a globally approved explosion proof 10 Joule Xenon beacon. The robust IP66, Type 4/4X corrosion proof LM6 marine grade aluminium alloy enclosure ensures suitability for all Class I/II Div 1, Zone 1, 2, 21 & 22 applications.
Request a quote for this product
Cable Entry Type
Stopping plug/adaptor material
Lens guard
Enclosure Color
Lens Color
Part Number:
Request Price or enquire about this product
Enquire about
Explosion Proof Xenon Strobe Beacon 10J


Approved to UL1638 and CAN/ULC S526 for fire alarm use the D1xB2X10 beacons produce a high output Xenon flash required for effective signalling in environments with elevated levels of ambient light. The field replaceable colour filter enhances the strobe and is constructed from UV stable PC. The robust enclosure features a threaded flame path, four cable entries. Mounting options include surface via integrated lugs, pendant or by addition of optional multi direction stainless steel bracket. SIL1 compliant to IEC61508 (2010) as standard – SIL2 version available.


Datasheet Datasheet.pdf
Installation Manual D191-00-201-IS_Issue_2_D1xB2X05-10-15-21.pdf
SIL2 Installation Manual D191-00-601-IS_Issue_2__D1xB2_SIL2_.pdf
IECEx certificate IECEx_ULD_19.0006X_1_D1xB2__D1xJ2.pdf
ATEX certificate DEMKO_19_ATEX_2009X_Issue_1_D1xB2__D1xJ2.pdf
UL certificate of compliance UL_CoC_-_20190517-E245313_Vol.1_Sec.3_D1xB2-J2.pdf
CSFM Listing 2279-0508__D1xB2_.pdf
Russian Ex certificate C_RU_C-GB.71..00273_20.pdf
CCOE PESO CCOE_P493433-1_D1xB2.pdf
Declaration of Conformity DC-077_Issue_D_D1xB2.pdf
SIL2 Certificate T727-041_SIL2.pdf
SIL1 Certificate T900-123-1_Beacons_SIL1.pdf
2D drawing (PDF) D191-05-201_Issue_3.pdf
2D drawing (DWG) D191-05-201_Issue_3.dwg
Assembly drawing D191-05-211_Issue_2.pdf
3D drawing (STEP) D191-05-201-3D_Issue_1.STEP
3D drawing (STEP) D191-05-211-3D_Issue_1.STEP
Wiring Schematic D191-06-201_Issue_C__D1xB2_.pdf
Nameplate Drawing D191-09-210_Issue_1_D1xB2X10.pdf
Pipe Mount Drawing (PDF) D217-05-265_Issue_A_D1xB2.pdf


  • Four flash rates: 1Hz, 1.3Hz, 1.5Hz & double flash
  • Automatic synchronisation on multi-beacon system
  • User replaceable Xenon tube secured against shock & vibration
  • Stainless Steel guard included as standard
  • Field replaceable UV stable lens colour filter
  • Stopping plugs included
  • 4 x side cable entries, 1 x pendant conduit entry
  • Duplicate cable terminations (in & out for daisy-chain installations)
  • UL 1638 Visible signaling devices for Fire Alarm
  • CAN/ULC S526 Visible signaling device for Fire Alarm


Source: Xenon Strobe
Energy: 10 Joules
Modes: 1Hz flash (60 fpm)
1.3Hz flash (80 fpm)
1.5Hz flash (90 fpm)
Double flash (120 fpm)
Eff. Intensity cd: 69.81cd UL1638 Private mode fire
Eff. Intensity cd: 645.21cd measured ref to I.E.S
Peak Intensity cd: 1,000,000 cd
Lens colours: Amber, Blue, Clear, Green, Magenta, Red & Yellow
Voltage DC: 24V dc (20-28Vdc), 48Vdc (42-54Vdc)
Voltage AC: 115Vac (110-120Vac), 230Vac (220-240Vac)
In-rush: 813mA within 6ms @ 24Vdc
Ingress protection: IP rating per EN60529:IP66
Type rating per UL50E/NEMA250:4/4X/3R/13
Enclosure matl: Marine grade LM6 aluminum alloy
Enclosure finish: Chromate & powder coated finish – anti-corrosion
Enclosure color: Red (RAL3000) or Grey (RAL7038)
Lens material: High impact Borosilicate glass
Cable entries: Side: 2 × 3/4"NPT & 2 x M20x1.5
Pendant: 1 × 3/4"NPT
Stopping plugs: Brass, Nickel Plated or Stainless Steel
Terminals: 0.5 – 2.5mm² (20-14 AWG)
Line monitoring: Blocking diode included
EOL can be factory or user installed
Installation temp: -55 to +80°C [-67° to +176°F]
Storage temp: -55 to +80°C [-67° to +176°F]
Relative humidity: 95% – Additional tropicalisation is recommended for applications where both high relative humidity and high ambient temperatures exist
Weight: 3.2kg/7.1Ibs

Current Consumption

24Vdc 20-28Vdc 605mA 813mA <6ms
48Vdc 42-54Vdc 230mA -
115Vac 110-120Vac 50/60Hz 220mA -
230Vac 220-240Vac 50/60Hz 130mA -

Part Codes

Part Code: Ident.: Description:
Product type: D1xB2
Type: X10 Xenon Strobe Beacon 10 Joule
Voltage: DC024
24V dc (20-28Vdc)
48Vdc (42-54Vdc)
115Vac (110-120Vac)
230Vac (220-240Vac)
Cable entries: [e] M Side: 2 × 3/4” NPT & 2 x M20x1.5
Pendant: 1 × 3/4” NPT
Stopping plug material: [m] B
Nickel plated brass
Stainless steel
Lens guard & 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
Version: [v] A1
UL, cUL, ULC, IECEx, ATEX – SIL2 (24Vdc only)
UL, cUL, ULC, IECEx, ATEX – Tropicalised
Enclosure: [x] R
Red RAL3000
Grey RAL7038
Special colour – contact E2S
Lens colour: [y] A, B, C
G, M, R
Amber, Blue, Clear
Green, Magenta, Red
SP77-0001-A2-R or G
SP77-0001-A4-R or G
SP65-0001-A2 or A4
SP65-0003-A2 or A4
Multi angle wall bracket St/St A2 (304) Red or Grey
Multi angle wall bracket St/St A4 (316) Red or Grey
Pole Mount Bracket Kit 2" St/St A2 (304) or A4 (316)
Sunshade – St/St A2 (304) or A4 (316)
SP77-0015-R or G
SP77-0016-R or G
Spare Xenon flash tube assembly
Spare Pack of 2 x Surface Mount Lugs Red or Grey
Spare Pack of 2 x Bracket mount hole plugs Red or Grey


  • UL/cUL/ULC – File ref: E245313
  • IECEx Certificate: IECEx ULD 19.0006X
  • ATEX Certificate: DEMKO 19 ATEX 2009X
  • SIL1 & SIL2 compliant to IEC61508 (2010)
  • CSFM listing: 7300-2279:0508
  • Ex EAC certified: ЕАC RU C-GB.АА71.В.00273/20


  • ATEX / IECEx
    II 2G Ex db IIC T4 Gb Ta -55°C to +80°C (AC: +65°C)
    II 2G Ex db IIC T5 Gb Ta -55°C to +45°C
    II 2D Ex tb IIIC T135°C Db Ta -55°C to +80°C (AC: T139°C +70°C)
  • NEC Class / Zone
    Class I Zone 1 AEx db IIC T4 Ta -55°C to +80°C (AC: +65°C)
    Class I Zone 1 AEx db IIC T5 Ta -55°C to +45°C
    Zone 21 AEx tb IIIC T132°C Ta -55°C to +80°C (AC: T153°C +70°C)
  • CEC Class / Zone
    Ex db IIC T4 Ta -55°C to +80°C (AC: +65°C)
    Ex db IIC T5 Ta -55°C to +45°C
    Ex tb IIIC T132°C Ta -55°C to +80°C (AC: T153°C +70°C)
  • NEC / CEC Class / Div
    Class I Div 1 Group ABCD T4 Ta -55°C to +80°C (AC: +70°C)
    Class I Div 1 Group ABCD T4A Ta -55°C to +70°C (AC: +55°C)
    Class I Div 1 Group ABCD T5 Ta -55°C to +50°C
    Class II Div 1 Group EFG T4 Ta -55°C to +80°C (AC: +40°C)
    Class II Div 1 Group EFG T4A Ta -55°C to +65°C
    Class II Div 1 Group EFG T5 Ta -55°C to +45°C
    Class III Div 1 Ta -55°C to +80°C (AC: +40°C)

Upcoming Events

Nfpa conference expo
Otc rgb 200x200