Mircom FR-320 Series Installation And Operation Manual page 40

8.7.8 Notification Appliance Circuit (Signal) Types
8.7.9 Silenceable Signal
The Silenceable Signal circuit is used for audible devices such as bells and piezo mini-horns
that may be silenced either manually or automatically.
8.7.10 Non-Silenceable Signal
The Non-Silenceable Signal Circuit is used for audible devices such as bells and piezo mini-
horns that may not be silenced either manually or automatically. While sounding, these
devices follow the evacuation code pattern that is configured by the installer. For more
information on evacuation codes, refer to Evacuation codes on page 41.
8.7.11 Silenceable Strobe
Silenceable strobes will be silenced when the "signal silence" key is pressed.
8.7.12 Non-Silenceable Strobes
Non-Silenceable Strobes will not be silenced when the "signal silence" key is pressed.
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