Mircom FX-2000 - Appendix F: Alarm Verification Timing

FX-2000 Series Installation and Operation Manual
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Appendix F: Alarm Verification Timing
• A Manual Station, or other contact-closure device, would remain shorted and be detected during the very short
Zone Power burst within the first three seconds. A Smoke Detector will have been reset, and will require some
minimum time to power-up, thus the Verification cycle will be entered.
ON
OFF
3s 1s 10s
(40s) (65s)
ULI Retard / Reset / Restart
60s Maximum
ULI Conrmation Period
60s Minimum
These intervals are determined
by the maximum Detector Reset
time, which is 1s for our uses.
This interval is determined by the maximum
Detector Start-up time, which is 35s for our uses.