172
Operation Manual
FT1020G3 Rev 2.10.4
•
Alarm verification Facility (AVF) can be used for convention zone inputs.
•
Two-zone or two-unit dependent (co-incidence) fire alarm activation can be used.
•
In an installation with addressable detectors / sensors (e.g. FT1020G3), the
affected detectors can be individually disabled (or whole zones) for temporary
work in the premises. Bear in mind that the smoke spreads, and consideration
must be taken to adjacent detectors / zones. Disablements can be done
automatically via a time channel (built-in or external) or via menu (H2/). Automatic
re-enabling can be used. Zone disable card (if fitted) can also be used to manually
disable a zone of smoke detectors.
•
If there are some alarm investigation procedures for the personnel on site, the alert
annunciation function can be used.
•
Pre-warning can be used as an initial warning before a fire alarm is activated
.
Содержание Firetracker FT1020G3 CIE
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Страница 174: ...174 Operation Manual FT1020G3 Rev 2 10 4 Figure 22 19 Rack 22U FT1020G3 General Arrangement with 6U battery box...
Страница 175: ...175 Operation Manual FT1020G3 Rev 2 10 4 Figure 23 19 Rack 13U FT1020G3 General Arrangement with 6U battery box...
Страница 176: ...176 Operation Manual FT1020G3 Rev 2 10 4 Figure 24 FT1020G3 Standard Block Wiring Diagram...
Страница 177: ...177 Operation Manual FT1020G3 Rev 2 10 4 Figure 25 FT1020G3 New 5012 PCB Layout...