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Amended: Jan 2014
Conventional Sounder Local fires
Under normal circumstances if loop sounders are used on a system these can be programmed
through the Site Installer to operate on the local panel.
The conventional sounder circuits do not have that level of control in the Site Installer and therefor
react to ANY fire anywhere on a network. To that end a measure of control has been added so that
the conventional sounders will only sound when there is an alarm situation on the panel they belong
to.
Pulse Buzzer on Disables
In normal circumstances the buzzer will sound when any disablement is put onto the panel. This is a
requirement of EN 54 and UL 894, however in certain countries, this is classed as a nuisance warning
so the facility for disabling the buzzer on a disablement can be removed using this button.
