Conventional Detectors and Sounders

 Conventional Sounders

The Firebrand series of conventional detectors and sounders have been designed and tested to EN54 and UL standards. Available in optical smoke, heat and combined smoke/heat detector versions, our range of detectors are both reliable and aesthetically pleasing.

FI/FB/WSC  
      FI/FB/VUL/2/CS  

 

The FI/FB/WCS is a low consumption sounder designed to be used as anunobtrusive low profile wall. This improves the aesthetics of the Fire Alarm system. Four different tones are available and selected by jumpers. The sound level can be adjusted if required using the potentiometer. 

Firebrand Wall Sounder Tech Data
Firebrand Sales Sheet

Conventional Sounders FI/FB/WSC - Technical Data
Supply 17 - 40 Vdc  0.10-0.14 dB/M (EN54)   
Current Quiescent 0.9mA 
CurrenyCurrent Alarm 3.5mAmA 
Max Cable size    2.5mm
Sound Output  85dB @ 1 metre  
 Sound Output - Alternating HF  150mA to 24V, 10 ohm 0.25W resistor in series   85dB 1 metre  
Dimensions Dia: 100mm H: 67mm  
omplies with  Complies with  Complies with  Complies with   Weight   125 grams 
Operating Temperature  0 - 40ºC  
Humidity 85% RH  Non - condensing   
Protection Category IP44 
Ordering Information FI/FB/WCS   

FI/FB/VUL/2/CS 
      FI CQR338-2L


The FI/FB/VUL/2/CS is a low consumption sounder designed to be used as an unobtrusive low profile sounder or as a base sounderto be installed in conjunction with a conventional detector. This leads to reduced installation costs and improves the aesthetics of the fire alarm system. Four different tones are available and selected by jumpers. The sound level can be lowered if required using the potentiometer. 
Firebrand Tech Data - FI/FB/VUL/2/CS
Firebrand Sales Sheet

Conventional Sounders FI/FB/VUL/2/CS - Technical Data
Supply 17 - 40 Vdc  0.10-0.14 dB/M (EN54)   
Current Quiescent 0.9mA 
CurrenyCurrent Alarm 3.5mAmA 
Max Cable size    2.5mm
Sound Output  85dB @ 1 metre  
 Sound Output - Alternating HF  150mA to 24V, 10 ohm 0.25W resistor in series   92dB @ 1 metre  
Dimensions Dia: 120mm H: 33mm  
omplies with  Complies with  Complies with  Complies with   Weight   72 grams 
Operating Temperature  0 - 50ºC  
Humidity <85%Rh non condensing  
Protection Category IP44 
Ordering Information FI/FB/VUL/2/CS    

FI/FB/VUL/2/CSB  
  FI/FB/VUL/2/CSB   

The FI/FB/VUL/2/CSB is a low consumption sounder and beacon combined. Designed to be used as an unobtrusive low profile sounder or as a base sounderto be installed in conjunction with a conventional detector. This leads to reduced installation costs and improves the aesthetics of the fire alarm system. Four different tones are available and selected by jumpers. The sound level can be lowered if required using the potentiometer.
Firebrand Sales Sheet
VUL2 Technical Data

Conventional Sounders FI/FB/VUL/2/CSB - Technical Data
Supply 17 - 40 Vdc  0.10-0.14 dB/M (EN54)   
Current Quiescent 0.9mA 
CurrenyCurrent Alarm 3.5mAmA 
Max Cable size    2.5mm
Sound Output  85dB @ 1 metre  
 Sound Output - Alternating HF  150mA to 24V, 10 ohm 0.25W resistor in series   92dB @ 1 metre  
Dimensions Dia: 120mm H: 33mm  
omplies with  Complies with  Complies with  Complies with   Weight   72 grams 
Operating Temperature  0 - 50ºC  
Humidity <85%Rh non condensing  
Protection Category IP44 
Ordering Information FI/FB/VUL/2/CSB