Product data

Local alarm delay unit BN-303/LS

Enables delay of alarm routing outside the local area which the unit is connected to (Autroprime; 1 detection zone, AutroSafe; up to 10 detection zones), plus temporary stop of smoke detection in the local area.

The unit is typically used in apartment buildings, student housing, studios, office buildings etc.

The unit has been designed for use with Autronica’s fire detection systems, AutroSafe (version 4.4 or newer) and Autroprime (2.1.3 or newer).

IMPORTANT: Due to an important safety update in Autroprime version 2.1.3 the unit must not be used with Autroprime version older than 2.1.3.

Note that the local area which the unit is connected to must be configured as a Delayed Action detection zone or Delayed Coincidence detection zone, and the system must be in Day Mode. It is possible to temporarily stop smoke detection, not heat detection. 

Heat detectors and manual call points will always remain acti ve. Smoke detection for Multi Sensors will temporarily be stopped, i.e. only heat detection will function. If the automatic routing of an alarm has already been sent to the fire brigade, it will not be possible to operate the local alarm delay unit.

Part number: 116-BN-303/LS/SWE


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