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

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The D1xB2X10 is a globally approved explosion proof 10 Joule Xenon beacon. The robust 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.
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Type
Voltage
Cable entries
Stopping plug/adaptor material
Guard material
Product version
Product option
Enclosure colour
Lens colour
Part Number:
D1xB2
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Explosion Proof Xenon Strobe Beacon 10J

Description

Approved to UL1638 and CAN/ULC S526 for fire alarm use the D1xB2X10 beacons produce a high output Xenon flash for effective visual signalling. The field replaceable colour filter enhances the strobe and is constructed from UV stable PC. The robust enclosure features a threaded flame path and multiple cable entries. Mounting options include surface via integrated lugs, pendant or multi directional by addition of the optional stainless steel bracket. SIL1 & SIL2 compliant to IEC61508 (2010) as standard, with optional diagnostic module for Route 1H SIL2 compliance.

Downloads

Datasheet Datasheet.pdf
Install manual: Product version [A] D191-01-201-IS_Issue_3__D1xB2X_.pdf
Install manual: Product version [S] D191-01-621-IS_Issue_1__D1xB2-S_.pdf
-Install manual Telephone-Relay version [T] D191-01-581-IS_Issue_1__D1xB2-T_.pdf
Installation Manual - Russia D191-00-201-IS-RUS_Issue_2_D1xB2X.pdf
Manual de Instrucciones - Espanola D191-00-201-IS-ESP_Issue_2D1xB2X05-10-15-21.pdf
Mode d'emploi - Francais D191-00-201-IS-FRE_Issue_2_D1XB2X05-10-15-21.pdf
Installation manual - Chinese D191-00-201-IS-CHN_Issue_2__D1xB2X05-10-15-21_.pdf
IECEx certificate IECEx_ULD_19.0006X_Issue_3_D1xB_J_H__D2xH.pdf
ATEX certificate DEMKO_19_ATEX_2009X_Issue_3_D1xB_J_H__D2xH.pdf
UL certificate of compliance UL_CoC_-_20190517-E245313_Vol.1_Sec.3_D1xB2-J2.pdf
CSFM Listing CSFM_Listing_2279-0508_D1xB2_2025.pdf
UKCA Certificate UL21UKEX2130X_Rev._3_D1xB_J_H__D2xH.pdf
CCCEx Certificate EN CCCEx_Certificate_EN_Iss001_D1xB2_2027.01.26.pdf
CCCEx Certificate CN CCCEx_Certificate_CN_Iss001_D1xB2_2027.01.26.pdf
Russian Ex certificate C_RU_C-GB.71..00273_20.pdf
Russian Fire certificate EAC043-RU_C-GB.68.B.00879-22__D1xB2_.pdf
CCOE PESO CCOE_P493433-1_D1xB2.pdf
ECAS Ex Approval 24-08-120918_E24-08-125041_NB0007_D1xB__D1xH.pdf
Ingress Protection certificate TL23065A_E2S_IP66_and_IPX7.pdf
Declaration of Conformity DC-077_Issue_G_D1xB2.pdf
Declaration of Conformity UKCA DC-096_Issue_A_D1xB2_UKCA.pdf
SIL Certificate: Product version [A] T900-123_4_SIL2_SIL1_2H__D1xB2_STExB2_GNExB_BExBG_.pdf
SIL Certificate: Product version [S] T727-041-3_SIL2_1H__BExBG_D1xB2_GNExB2_STExB2_.pdf
2D drawing (PDF) D191-05-201_Issue_4.pdf
2D drawing (DWG) D191-05-201_Issue_4.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_D.pdf
Wiring schematic: Product version [S] D191-06-621_Issue_1.pdf
Nameplate Drawing D191-09-210_Issue_1_D1xB2X10.pdf
Equipment Tag Drawing D254-00-101_Issue_1.pdf
Duty Label Drawing D254-00-001_Issue_1.pdf
Pole Mount & Sun Shade Drawing D217-05-265_Issue_1__D1xB2_.pdf

Features

  • Four flash rates: 1Hz, 1.3Hz, 1.5Hz & double flash
  • Automatic synchronisation on multi-beacon system
  • A4 316 Stainless Steel guard included as standard
  • UV stable polycarbonate lens colour filter – field replaceable
  • 4 x side, 1 x pendant cable entries – stopping plugs included
  • Corrosion proof marine grade aluminium enclosure
  • UL 1638 & CAN/ULC S526 signaling device for Fire Alarm

Specification

Source: Xenon Strobe
Energy: 10 Joules (10Ws)
Flash rates: 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
Eff. Intensity cd: 500 cd – calculated from energy (J)
Peak Candela: 1,000,000 cd – calculated from energy (J)
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
Safety Integrity Level: Product version A: SIL1 and SIL2 Route 2H
Product version S: SIL2 Route 1H with diagnostics SFF: >99%
See install manual for reliability & functional safety data
Ingress protection: IP rating per EN60529:IP66/67
Type rating per UL50E/NEMA250:4/4X/3R/13
Lens material: High impact Borosilicate glass
Enclosure material: Marine grade LM6 aluminium alloy
Enclosure colour: Red or Grey, custom colours available on request
Enclosure finish: Chromate & powder coated finish
Cable entries: Side: 2 × 3/4"NPT & 2 x M20x1.5mm
Pendant: 1 × 3/4"NPT
Stopping plugs included
Stopping plugs: Brass, Nickel Plated or Stainless Steel
Terminals: 0.5 – 2.5mm² (20-14AWG) – 12AWG solid core conductor
Duplicated terminals
Line monitoring: Blocking diode included
EOL Min. 500 Ohm 2W, or 3k3 Ohm 0.5W resistor
or diode (DC versions) can be fitted
Ground/Earth stud: M5
Enclosure volume: <2 litres
Installation temp: -55 to +80°C [-67° to +176°F]
Storage temp: -55 to +80°C [-67° to +176°F]
Relative humidity: 99% – tropicalised/conformal coated electronics
MTBF DC: 198.88 years / 1,742,161 hours – MIL 217
MTBF AC: 253.68 years / 2,222,223 hours – MIL 217
Weight: 3.2kg/7.1Ibs
*All candela data is representative of performance with clear lens at optimum voltage.

Current Consumption

Nominal
Voltage:
Voltage
range:
Nominal
current:
Max.
current:
In-rush:
24Vdc 20-28Vdc 605mA 710mA 753mA <6ms
48Vdc 42-54Vdc 230mA 250mA -
115Vac 110-120Vac 50/60Hz 220mA 300mA -
230Vac 220-240Vac 50/60Hz 130mA 180mA -

Part Codes

Part Code: Identifier: Description:
Product type: D1xB2
Type: X10 Xenon Strobe Beacon 10 Joule
Voltage: DC024
DC048
AC115
AC230
24Vdc (20-28Vdc)
48Vdc (42-54Vdc)
115Vac (110-120Vac)
230Vac (220-240Vac)
Cable entries: [e] M
B
E
2 × 3/4"NPT, 2 x M20, 1 × 3/4"NPT
2 × 1/2"NPT – adaptors, 2 × 3/4"NPT, 1 × 3/4"NPT
1 × 1/2"NPT – adaptors, 1 x M20, 2 × 3/4"NPT, 1 × 3/4"NPT
Stopping plug/
adaptor material: [m]
B
N
S
Brass
Nickel plated brass
Stainless steel
Guard material:
[s]
1
3
5
A4 316 Stainless Steel
A4 316 St/St with Equip. Tag
A4 316 St/St with Equip. Tag and Duty Label
Product version:
[v]
A

S


T
UL, cUL, ULC, IECEx, ATEX, CCCEx, Ex EAC
PESO, CSFM SIL1 & SIL2 Route 2H
UL, cUL, ULC, IECEx, ATEX, CCCEx, Ex EAC
PESO, CSFM (24Vdc only)
SIL2 Route 1H with diagnostics SFF: >99%
IECEx, ATEX, Ex EAC, PESO – Telephone/Relay Initiate
Product option:
[o]
1
X
Standard product
Custom configuration – contact E2S
Enclosure colour: [x] R
G
S
Red
Grey
Special colour – contact E2S
Lens colour: [y] A
B
C
G
M
R
Y
Amber
Blue
Clear
Green
Magenta
Red
Yellow
Accessories:
SP77-0001-A4-R
SP77-0001-A4-G
SP65-0001-A4
SP65-0003-A4
Multi angle bracket A4 (316) for Red enclosure
Multi angle bracket A4 (316) for Grey enclosure
Pole Mount Bracket Kit St/St A4 (316)
Sunshade – St/St A4 (316)
Spares:
SP77-0002
SP77-0015-R
SP77-0015-G
Xenon flash tube assembly
Pack of 2 x Mounting Lugs – Red enclosure
Pack of 2 x Mounting Lugs – Grey enclosure

Approvals

  • UL/cUL/ULC – File ref: E245313
  • IECEx Certificate: IECEx ULD 19.0006X
  • ATEX Certificate: DEMKO 19 ATEX 2009X
  • UKCA certificate: UL21UKEX2130X
  • TR CU Ex EAC certificate: EAC RU C-GB.AA.71.B.00273/20
  • PESO CCOE certified: P493433-1
  • CSFM listing: 7300-2279:0508
  • CCCEx certificate: 2022122309114969
  • SIL1 & SIL2 compliant to IEC61508 (2010)

Assemblies

The D1xB2X10 is available as a plated assembly configured with a D1x type alarm horn sounder and additional
D1x type Xenon strobe or LED beacons with or without a D1xJ2 Ex d junction box. Contact E2S for further information.

Coding

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

Effective Candela lens colour factor

Amber Blue Clear Green Magenta Red Yellow
0.59 0.27 1.00 0.51 0.34 0.15 0.85

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