Ampac

XP95 Base Sounder VAD Cat O

Product Overview

The XP95 Base Sounder Visual Alarm Device (VAD) 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.

The volume range is switch selectable during installation stage. The low volume range is useful in areas such as hospitals where a fire alert is initially intended to warn staff only. The sounder is certified to AS7240-3 for general use when the higher volume range is selected.

Synchronisation of tones ensures the integrity of the signal-tones from different sounders do not merge into one signal that could be mistaken for a different tone. For systems requiring isolators at every point the built-in isolator saves installation time and cost.

The acoustic self-test means that the sounder listens to itself when it is switched on. If no sound is detected a fault signal is transmitted when the sounder is polled. The VAD self-test is achieved by means of an LED monitoring circuit. If the LEDs do not draw current when the Base Sounder VAD has been switched on a fault signal is transmitted to the  control panel when the device is next polled.

Features

  • Two volume ranges
  • Alert and Evacuate tones
  • Synchronisation of tones
  • Category O VAD
  • Built-in short circuit isolator
  • Unique acoustic  and VAD self-test
  • Complies with AS7240-3 and AS7240-23

Specifications

Operating Voltage

17 to 28 VDC

Quiescent current

 350µA

Sounder operated

14mA

Sound output

Max 88db Min 71dB

Sound pattern

520Hz +/- 5% on a temporal 3 pattern (ISO8201)               

Flash rate

0.5Hz

Dimensions

115mm x 38mm

Weight

168 grams

Operating temperature

-20°C to +60°C

Humidity (no condensation)

0 to 95%

IP rating

21C

Sounder type

Type A

Approval

AS7240-3:2014, AS7240-23-2014

Item Numbers

4107-6002

XP95 Base Sounder VAD Cat O

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