Siemens FDA241 Technical Manual page 80
Aspirating smoke detector
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Also See for FDA241:
- Planning, mounting (56 pages) ,
- Mounting & installation (36 pages) ,
- Manual (6 pages)
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Commissioning
7
Operation on addressed detector line
80
Building Technologies
Fire Safety
Selection of settings
Field
Purge activation mode
Purge cycle duration
Airflow error delay time
Airflow supervision window
Detector mode
Action
Select the purge interval
You can choose from the following:
Off
Auto max. 1x
Auto max. 2x
Auto max. 3x
Interval 12 h
Interval 1 week
Inteval 1 month
Interval 4 months
Set purge duration
You can choose from the following:
20 s (default)
5 s
10 s
15 s
30 s
40 s
60 s
Set the time delay for airflow faults.
You can choose from the following:
15 sec
60 sec
120 sec
300 sec
Set tolerances for airflow faults.
You can choose from the following:
±20%
(±30%)
(±50%)
(±80%)
Evaluation levels for detection.
You can choose from the following:
Automatic: switches between blue and blue-red based on
ratio
Robust
Ultra sense: always blue
Reserved
A6V10334410_h_en_--
2015-09-29
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