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BExH120/BExDH120 ‘Hootronic’ Alarm Horn 1-22-070

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The flameproof BExH120 ‘Hootronic’ Siren is suitable for Zone 1 & 2 applications. The BExH120D authentically reproduces the traditional sounds of electro-mechanical devices whilst providing a significantly higher level of performance and reliability. The BExDH120 variant is also suitable for Zone 21 & 22.

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Part Number:
BExH120
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‘Hootronic’ Alarm Horn

Description

The E2S Hootronic series of products faithfully reproduce the sounds made by legacy electro-mechanical signalling devices but in a modern, reliable and cost effective way. With output levels of up to 117.5dB(A) at 1 metre the BExH120 surpasses legacy electro-mechanical devices in performance and effectiveness, it is also continuously rated, requires zero maintenance and the signal quality will not degrade with age.

Downloads

Datasheet Datasheet.pdf
Ex d Gas installation IS2491-P-C__BExH120D_Gas_.pdf
Ex d & Ex tD Gas & Dust installation IS2490-P-A__BExDH120D_Gas-Dust_.pdf
IECEx certificate IECEx_KEM_10.0003X_Issue_2_BExS.pdf
IECEx certificate IECEx_KEM_10.0003_Issue_1.pdf
ATEX certificate DEKRA_99ATEX6312_Issue_4_BExS.pdf
ATEX certificate KEMA_99ATEX6312_Issue_3.pdf
INMETRO certificate 10-IEx-0009_Rev_1_BExS.pdf
Russian Ex certificate __RU_C-GB.MH04.B.00048.pdf
RTN permit RTN_permit_PPC_00-29227.pdf
Russian Maritime register RMRS_E2S_Ex_14.02757.315___30.06.2019.pdf
Declaration of Conformity DC-001_Issue_H_BExS__BExL.pdf
2D drawing (PDF) SK0114_Issue_B.pdf
2D drawing (DWG) SK0114_Issue_B.dwg
Hi-res product image 1 (TIFF) 1-22-070_BExH120D.tif
Lo-res product image 1 (JPG) 1-22-070_BExH120D.jpg

Features

  • Very large termination area.
  • Ratchet adjustable stainless steel ‘U’ bracket.
  • Sound level ouputs up to 117.5dB(A) at 1 metre with
    a choice of 5 alarm sounds combining the signalling power of
    mutliple electro-mechanical products in one unit:
    1.Industrial Hooter
    2.High Frequency Mechanical Siren
    3.Medium Frequency Mechanical Siren
    4.Electro Mechanical Buzzer
    5.Mechanical Bell

Specification

Nominal output: 117.5dB(A) @ 1m +/- 3dB – Tone 4 [108.5dB(A) @ 10ft/3m]
No. of tones: 5
No. of stages: 3
Volume control: Yes
Effective range: 200m/656ft @ 1KHz
Voltages DC: 24vdc
Voltages AC: 115vac; 230vac
Stage switching: Negative
Ingress protection: IP66/67
Enclosure matl: Marine grade copper free
LM6 Aluminium
Enclosure finish: Chromate & powder coated – anti-corrosion
Colour: RAL3000 Red or RAL7038 Grey
(others available on request)
BExH120 flare: High impact UL94 V0 & 5VA FR ABS
BExDH120 flare: Anti-Static High impact ABS (Black)
Cable entries: Dual M20 ISO
(one stopping plug included)
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
Weight: DC: 3.20kg/7.04Ibs AC: 3.40kg/7.48Ibs
*SPL data +/-3dB(A). Measured at optimum voltage.

Current Consumption

Voltage: Max. I/P Volts: Current:
24V dc 30V dc 400mA
115V ac 50/60Hz 126.5V ac 130mA
230V ac 50/60Hz 253V ac 65mA

Part Codes

Part Code: Classification:
BExH120D**-G
Grey Housing
& horn
ATEX / IECEx:
II 2G Ex d IIB T4 Ta. -50 to +70°C
II 2G Ex d IIC T4 Ta. -50 to +55°C
BExH120D**-R
Red Housing
& Horn
ATEX / IECEx:
II 2G Ex d IIB T4 Ta. -50 to +70°C
II 2G Ex d IIC T4 Ta. -50 to +55°C
BExDH120D**-G
Grey Housing
& Black Horn
ATEX / IECEx:
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 tD A21 IP67 T115 based on a max. Ta. of 70°C
BExDH120D**-R
Red Housing
& Black Horn
ATEX / IECEx:
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 tD A21 IP67 T115 based on a max. Ta. of 70°C
** = Voltage reference:
Options: 24DC, 115AC, 230AC

Approvals

  • ATEX certificate: KEMA 99ATEX6312,
    EN 60079-0 : 2006, EN 60079-1 : 2007,
    EN 61241-0 : 2006, EN 61241-1 : 2004

  • IECEx certificate: IECEx KEM 10.0003,
    IEC 60079-0 : 2004 (Ed4), IEC 60079-1 : 2007 (Ed6),
    IEC 61241-0 : 2004 (Ed1), IEC 61241-1 : 2004 (Ed1)

  • Safety-integrity suitability: SIL1

  • Inmetro certificate: 10-IEx-0009

  • GOST-R certificate: POCC GB.JB05.B03365

Assemblies

The products from the BEx range are available as multiple unit assemblies with and without junction boxes. See the BExP data sheet for further info.

Tone Table

Stage 1 WAV file Frequency Description. Stg 2 Stg 3
T 1 /system/1/assets/files/000/000/411/411/491442314/original/TF046.WAV Industrial Hooter T 3 T 5
T 2 /system/1/assets/files/000/000/414/414/146644246/original/TF047.WAV High Frequency Mechanical Siren T 1 T 5
T 3 /system/1/assets/files/000/000/416/416/0c52c2259/original/TF048.WAV Medium Frequency Mechanical Siren T 1 T 5
T 4 /system/1/assets/files/000/000/413/413/c47bf00c7/original/TF049.WAV Electro Mechanical Buzzer T 2 T 5
T 5 /system/1/assets/files/000/000/423/423/854c33e83/original/TF050.WAV Mechanical Bell T 1 T 2
Country specific or custom tone configurations and alarm frequencies are available upon request.

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