A105N Alarm Sounder
A105N Alarm Sounder
A105N Alarm Sounder

BExH120 ‘Hootronic’ Explosion Proof Alarm Horn

The flameproof BExH120 Hootronic Siren is suitable for Zone 1, 2, 21 & 22 applications. Approved to IECEx, ATEX, Ex EAC and INMETRO standards. The BExH120 authentically reproduces the traditional sounds of electro-mechanical devices whilst providing a significantly higher level of performance and reliability.

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.

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Description

Technical Description – BExH120 ‘Hootronic’ Explosion Proof Alarm Horn

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.
  • 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 finish – anti-corrosion.
Colour: RAL3000 Red
Grey RAL7038
Special – available on request
BExH120 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)
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
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
*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

 

Please refer to datasheet for more information

Data Sheet - BExH120 ‘Hootronic’ Explosion Proof Alarm Horn

Manual - BExH120 ‘Hootronic’ Explosion Proof Alarm Horn

Hover Box Element

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BExS120D Sounder Outline

Hover Box Element

DN 50mm (NPS 2") Pole & Sun Screen BExS Horns & BExL Speakers

Hover Box Element

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IECEx Certificate of Conformity

Hover Box Element

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ATEX Certificate

Hover Box Element

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EU Declaration of Conformity

Hover Box Element

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