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BExS120 Explosion Proof Flare Horn Alarm Sounder 1-22-050

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The flameproof BExS120 alarm sounders are suitable for Zone 1, 2, 21 & 22 applications. Approved to IECEx, ATEX, Ex EAC and INMETRO standards.
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Type
Voltage
Cable Entry Type
Stopping plug/adaptor material
Bracket Material
Version
Enclosure Color
Part Number:
BExS120
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Explosion Proof Flare Horn Alarm Sounder

Description

Sound level outputs are up to 123dB(A) at 1 metre with a choice of 32 alarm tones and 3 remotely selectable stages.
The BEx explosion proof Ex d range features enclosures manufactured from corrosion proof, marine grade copper free LM6 aluminium with chromate and powder coat finish.
For fire applications the BExS120D 24V dc siren is CPD EN89/106/EEC compliant (EN54-3 tested).

Downloads

Datasheet Datasheet.pdf
Ex d & Ex tD Gas & Dust installation D210-00-011-IS_Issue_4__BExS120D_BExS120D-R_.pdf
IECEx certificate IECEx_KEM_10.0003X_Issue_3_BExS__BExL_Ex_d.pdf
ATEX certificate KEMA_99ATEX6312_Issue_5_BExS__BExL_Ex_d.pdf
VdS certificate VdS_G206011_BExS110D_BExS120D.pdf
EC Certificate of Conformity 0708-CPD-20225_BExS110D__BExS120D.pdf
INMETRO certificate IEx_10.0009X_-__BExSLH_.pdf
Russian Ex certificate __RU_C_GB.71.B.00109.pdf
RTN permit RTN_permit_PPC_00-29227.pdf
Russian Fire certificate Russian_Fire_Certificate_-GB.25..03286.PDF
Russian Maritime register RMRS_E2S_Ex_14.02757.315___30.06.2019.pdf
Hong Kong Fire Dept. cert. HK_FSD_BEx.pdf
Declaration of Conformity DC-001_Issue_K_BExS__BExL.pdf
Declaration of Conformity SIL2 DC-064_Issue_C_BExS_SIL2.pdf
SIL2 Certificate T746-040_SIL2-BExS.PDF
SIL1 Certificate T901-124_Sounders_SIL1.pdf
Declaration of Performance DP_-_0786-CPD-20225-Issue_A_BExS110D__BExS120D.pdf
2D drawing (PDF) SK0114_Issue_B.pdf
2D drawing (DWG) SK0114_Issue_B.dwg
3D drawing (IGS) SK0114-3D_Issue_A.IGS
3D drawing (STEP) SK0114-3D_Issue_A.STEP
EOL Monitoring Drawing SK0444_Issue_A.pdf
Hi-res product image 1 (TIFF) 1-22-050_BExS120D.tif
Lo-res product image 1 (JPG) 1-22-050_BExS120D.jpg
Hi-res product image 2 (TIFF) 1-22-070_BExH120D.tif
Lo-res product image 2 (JPG) 1-22-070_BExH120D.jpg
Pipe Mount Drawing (PDF) D217-05-001_Issue_B_BExS-L.pdf

Features

  • Marine grade, corrosion proof, LM6 aluminium enclosure.
  • Ingress protection IP66/67
  • Stainless steel fixings
  • Dual M20 cable entries – adaptors available.
  • Stopping plug included.
  • Reverse polarity diode fitted.
  • Automatic synchronisation on multi-sounder system.
  • Very large termination area.
  • Ratchet adjustable stainless steel ‘U’ bracket.
  • ‘Stage Programmable’ version available:
    - 45 alarm tones
    - 4 remotely selectable stages
    - Any tone can be assigned to any stage
    - User configurable continuous frequency tone

Specification

Maximum output: 123dB(A) @ 1 metre [114dB(A) @ 10ft/3m]
Nominal output: 117dB(A) @ 1m +/- 3dB – Tone 2 [108dB(A) @ 10ft/3m]
No. of tones: 32 (UKOOA / PFEER compliant)
No. of stages: 3
Volume control: Max. 117dB(A);
Min. 108dB(A) – Tone 2
Effective range: 200m/656ft @ 1KHz
Voltages DC: 12vdc; 24vdc; 48vdc
Voltages AC: 115vac; 230vac
Stage switching: Negative or positive
Ingress protection: IP66/67
Enclosure matl: Marine grade copper free LM6 Aluminium
Enclosure finish: Chromate & powder coated finish – anti-corrosion.
Colour: RAL3000 Red
Grey RAL7038
Special – available on request
BExS120 horn: High impact UL94 V0 & 5VA FR ABS
Cable entries: Dual M20 ISO (one stopping plug inc)
Terminals: 0.5 – 2.5mm² (20-14 AWG)
Line monitoring: Min. 500 Ohm 2w, or 3k3 Ohm
0.5w res. or diode within
Exd enclosure (dc versions)
Relative humidity: 95% – Additional tropicalisation is recommended for applications where both high relative humidity and high ambient temperatures exist
Weight: DC: 3.20kg/7.04Ibs AC: 3.40kg/7.48Ibs
Option P1: Stage programmable – 4 remotely selectable stages
45 alarm tones – any tone can be assigned to any stage
User configurable continuous frequency tone
*SPL data +/-3dB(A). Measured at optimum voltage.

Current Consumption

Version: Voltage: Current:
12V dc +/-25% 850mA
24V dc +/-25% 800mA
48V dc +/-25% 420mA
115V ac 50/60Hz +10/-10% 180mA
230V ac 50/60Hz +10/-10% 90mA

Part Codes

Version: Part code: Description:
Product type: BExS120 Explosion proof alarm horn sounder
Type: DF Ex d, Flare re-entrant horn
Voltage: DC012
DC024
DC048
AC115
AC230
12V dc
24V dc
48V dc
115V ac
240V ac
Cable Entry Type:[e] A
B
C
D
E
F
G
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
Adaptor/Stopping
plug material: [m]
B
N
S
Brass
Nickel Plated
Stainless Steel
Bracket matl & tag: [s] 1
2
3
4
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
P1
T1
Default – IECEx, ATEX, Ex EAC & INMETRO – SIL 1
Stage programmable – IECEx, ATEX, Ex EAC & INMETRO – SIL 1
Tropicalised – IECEx, ATEX, Ex EAC & INMETRO – SIL 1
Enclosure colour: [x] R
G
S
Red RAL3000
Grey RAL7038
Special – contact E2S
Accessories: SP65-0001-A2
SP65-0001-A4
SP65-0003-A2
SP65-0003-A4
Pole Mount Bracket Kit 2" St/St A2 (304)
Pole Mount Bracket Kit 2" St/St A4 (316)
Sunshade – St/St A2 (304)
Sunshade – St/St A4 (316)

Approvals

  • IECEx KEM 10.0003X
    IEC 60079-0 : 2011
    IEC 60079-1 : 2007-4
    IEC 60079-31 : 2013
  • ATEX KEMA 99ATEX6312X
    EN 60079-0 : 2012 + A11
    EN 60079-1 : 2007
    EN 60079-31 : 2014
  • TR-CU Ex EAC certificate: RU C-GB.AA71.B.00109
  • VdS certificate: G206011
  • CPD certificate: 0786-CPD-20225
  • SIL 1 compliant to IEC 61508 (2010)
  • INMETRO certificate: 10-IEx-0009

Coding

  • II 2G Ex d IIB T4 Ta -50° to +70°C
  • II 2G Ex d IIC T4 Ta -50° to +55°C
  • II 2D Ex tb IIIC T100°C Db Ta -50°C to +55°C
  • II 2D Ex tb IIIC T115°C Db Ta -50°C to +70°C

Tone Table

Stage 1 WAV file Frequency Description. Stg 2 Stg 3
T 1 /system/1/assets/files/000/000/405/405/214ccf82a/original/TF037.WAV Continuous 1000Hz Toxic Gas Alarm T 31 T 11
T 2 /system/1/assets/files/000/000/419/419/e353c86c4/original/TF002.WAV Alternating 800/1000Hz at 0.25s intervals T 17 T 5
T 3 /system/1/assets/files/000/000/417/417/abf396de0/original/TF003.WAV Slow Whoop 500/1200Hz at 0.3Hz with 0.5s gap repeated T 2 T 5
T 4 /system/1/assets/files/000/000/420/420/50f9ee7a7/original/TF004.WAV Sweeping 800/1000 at 1Hz T 6 T 5
T 5 /system/1/assets/files/000/000/421/421/b578af8a9/original/TF005.WAV Continuous at 2400Hz T 3 T 27
T 6 /system/1/assets/files/000/000/422/422/42b72dd93/original/TF006.WAV Sweeping 2400/2900Hz at 7Hz T 7 T 5
T 7 /system/1/assets/files/000/000/373/373/a686b0abe/original/TF007.WAV Sweeping 2400/2900Hz at 1Hz T 10 T 5
T 8 /system/1/assets/files/000/000/376/376/00cd26f9e/original/TF008.WAV Siren 500/1200/500Hz at 0.3Hz T 2 T 5
T 9 /system/1/assets/files/000/000/386/386/ceb4e488c/original/TF009.WAV Sawtooth 1200/500Hz at 1Hz T 15 T 2
T 10 /system/1/assets/files/000/000/374/374/021ee6540/original/TF010.WAV Alternating 2400/2900Hz at 2Hz T 7 T 5
T 11 /system/1/assets/files/000/000/377/377/ac5498db0/original/TF011.WAV Intermittent 1000Hz at 0.5Hz General alarm T 31 T 1
T 12 /system/1/assets/files/000/000/375/375/771bd7a3e/original/TF012.WAV Alternating 800/1000Hz at 0.875Hz T 4 T 5
T 13 /system/1/assets/files/000/000/378/378/6380218ec/original/TF013.WAV Intermittent 2400Hz at 1Hz T 15 T 5
T 14 /system/1/assets/files/000/000/379/379/51c1bb5a9/original/TF014.WAV Intermittent 800Hz 0.25s on 1s off T 4 T 5
T 15 /system/1/assets/files/000/000/380/380/06feaa7b3/original/TF015.WAV Continuous at 800Hz T 2 T 5
T 16 /system/1/assets/files/000/000/381/381/93f51c79a/original/TF016.WAV Intermittent 660Hz 150mS on, 150mS off T 18 T 5
T 17 /system/1/assets/files/000/000/382/382/2c2978b6a/original/TF017.WAV Alternating 544Hz (100mS)/440Hz(400mS) T 2 T 27
T 18 /system/1/assets/files/000/000/397/397/d6d84d0c3/original/TF018.WAV Intermittent 660Hz 1.8s on, 1.8s off T 2 T 5
T 19 /system/1/assets/files/000/000/383/383/11797b764/original/TF019.WAV 1400Hz to 1600Hz sweep up over 1s -1600Hz to 1400Hz sweep down over 0.5s T 2 T 5
T 20 /system/1/assets/files/000/000/384/384/5c30f9f4d/original/TF020.WAV Continuous 660Hz T 2 T 5
T 21 /system/1/assets/files/000/000/385/385/a85a0a356/original/TF021.WAV Alternating 554/440Hz at 1Hz T 2 T 5
T 22 /system/1/assets/files/000/000/387/387/d33e565a9/original/TF022.WAV Intermittent 554Hz at 0.875Hz T 2 T 5
T 23 /system/1/assets/files/000/000/388/388/b4cf9203e/original/TF023.WAV 800Hz pulsing at 2Hz T 6 T 5
T 24 /system/1/assets/files/000/000/389/389/68683d240/original/TF024.WAV Sweeping 800/1000Hz at 50Hz T 29 T 5
T 25 /system/1/assets/files/000/000/398/398/7c1bf5e00/original/TF025.WAV Sweeping 2400/2900Hz at 50Hz T 29 T 5
T 26 /system/1/assets/files/000/000/395/395/631e82dc8/original/TF026.WAV Simulated bell sound T 2 T 1
T 27 /system/1/assets/files/000/000/390/390/10abe0caa/original/TF027.WAV Continuous 554Hz T 26 T 5
T 28 /system/1/assets/files/000/000/391/391/5f7a58b54/original/TF028.WAV Continuous 440Hz T 2 T 5
T 29 /system/1/assets/files/000/000/392/392/68d5d1294/original/TF029.WAV Sweeping 800/1000Hz at 7Hz T 7 T 5
T 30 /system/1/assets/files/000/000/402/402/9168c8c48/original/TF035.WAV 420Hz repeating 0.625s on, 0.625s off Australian alert signal T 32 T 5
T 31 /system/1/assets/files/000/000/386/386/ceb4e488c/original/TF009.WAV 1200/500Hz at 1 Hz Prepare to Abandon Platform T 11 T 1
T 32 /system/1/assets/files/000/000/400/400/aba6c8a51/original/TF036.WAV Sweeping 500/1200Hz 3.75s on, 0.25s off 15Hz T 26 T 1
Country specific or custom tone configurations and alarm frequencies are available upon request.

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