£173.92

Addressable VAD Fire Alarm Sounder Base with Isolator

The Fire Alarm Sounder VAD Base is a loop-powered sounder and VAD combined with a standard intelligent mounting base. It is used to signal a fire alarm in enclosed areas.

Product Specification

  • EN 54-23 approved
  • Flash rate of 0.5Hz
  • Synchronisation of 'alert' and 'evacuate' tones 
  • Synchronisation of visual indicator flash
  • Individual and group addressing
  • Unique acoustic and VAD self test
  • Built in isolator

Mechanical Construction

The VAD Base is moulded in polycarbonate and has stainless steel contacts that accept solid or stranded cables of up to 2.5mm².

Technical Specification

  • Operating voltage 17–28V DC
  • Current consumption at 24V
  • Quiescent 350µA
  • Switch-on surge 1.2mA for 1 sec
  • Activated 9mA Frequency 0.5Hz
  • IP rating IP21C
  • Flash Rate (white flash only) 0.5Hz
Read more...

FREE
SHIPPING

100% MONEY
BACK GUARANTEE

ONLINE
SUPPORT 24/7

Sku: AB127-1068

Addressable VAD Fire Alarm Sounder Base with Isolator

The Fire Alarm Sounder VAD Base is a loop-powered sounder and VAD combined with a standard intelligent mounting base. It is used to signal a fire alarm in enclosed areas.

Product Specification

  • EN 54-23 approved
  • Flash rate of 0.5Hz
  • Synchronisation of 'alert' and 'evacuate' tones 
  • Synchronisation of visual indicator flash
  • Individual and group addressing
  • Unique acoustic and VAD self test
  • Built in isolator

Mechanical Construction

The VAD Base is moulded in polycarbonate and has stainless steel contacts that accept solid or stranded cables of up to 2.5mm².

Technical Specification

  • Operating voltage 17–28V DC
  • Current consumption at 24V
  • Quiescent 350µA
  • Switch-on surge 1.2mA for 1 sec
  • Activated 9mA Frequency 0.5Hz
  • IP rating IP21C
  • Flash Rate (white flash only) 0.5Hz
Delivery Policy
Delivery dates are quoted subject to the availability of product. Every effort will be made to effect delivery within the quoted period, but no liability can be accepted should it be exceeded. Customers from outside the UK should contact us for shipping quote before making purchase.
Purchasing Goods
To purchase from us you must be over 18. We accept credit/debit card payments.We can ship worldwide. We accept credit cards from the UK& USA only. Other countries are by bank transfer only. Please contact us for further details.
Buying online
Just browse our store and add any items you wish to purchase to the shopping basket. When you have finished, click on the basket/checkout to complete your transaction. All transactions placed online are made through an encrypted service. If you discover you have made a mistake with your order please contact us immediately. All prices and offers are subject to change and availability.