Functional Testing Of The System With The Standalone Option - Siemens FDA241 Technical Manual

Commissioning
7
Functional testing of the system
7.3.2
84
Building Technologies
Fire Safety

Functional testing of the system with the standalone option

NOTICE
Accidental triggering of an alarm
Using smoke or aerosols for testing purposes may trigger an alarm
unintentionally.
● Make sure no alarm is sent to the fire brigade during the test.
Testing without alarm transmission/triggering of an alarm
 Communication transponder FDCC221S is not installed.
 A smoke stick/aerosol spray is available.
 A connected fire detection installation must be configured as appropriate for the
test.
1. Open the housing cover. [➙ 46]
 The front indicator indicates a fault
 The relay outputs are active and the 'Smoke 4...20 mA' analog output has
been switched to fault (0.5 mA).
2. If the relay outputs are to be deactivated for this test, press the
button. Observe the information on page [➙ 46].
3. Move the smoke/aerosol toward an aspirating hole in the pipe system.
– Select an aspirating hole that is a long distance away if you want to test the
response time as well.
4. Check whether the smoke indicator [➙ 24] rises fully and whether the internal
indicator [➙ 28] displays 'Alarm'.
5. Wait until the smoke indicator has dropped to no more than 5 LEDs.
6. Close the housing cover.
 The fault indicator goes out.
 That is the end of the test.
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2015-09-29