DISCOVERY, OPEN AREA SOUNDER BEACON 58000-005


DISCOVERY OPEN AREA SOUNDER BEACON
Порядковый номер Discovery 58000-005

The Discovery® Open Area Sounder Beacon is an alarm device comprising a sounder, a beacon and a shortcircuit isolator for use with Discovery detection systems. It is supplied with a mounting base which incorporates a short-circuit isolator.

Application

The Discovery Open Area Sounder Beacon is used to provide audible and visual warning of fire and is controlled by the fire control panel by means of the Discovery protocol. The particular features of this sounder beacon are available only when it is being controlled by the full Discovery protocol with the panel programmed accordingly. Information on available features should be requested from the panel manufacturer.

Features & advantages

These are identical to the Discovery Sounder Beacon Base but the Open Area Sounder Beacon is a wallmounted stand-alone device that produces a higher sound output of up to 100dB(A).

ТЕХНИЧЕСКИЕ ХАРАКТЕРИСТИКИ

Operating voltage: 17–28V DC (polarity sensitive)
Protocol pulses: 5–9V
Current consumption at 24V:

switch-on surge, <1s 1.2mA
quiescent 350μA
device operated at maximum volume 8.2mA

Maximum sound output at 90°: 100dB(A) Sound pressure level data is published in PIN sheet PP2203 available from Apollo
Operating temperature: –20°C to +60°C
Humidity (no condensation or icing): 0–95%
IP rating: 65