NOTE:
Smoke detectors set to LOW sensitivity do not meet the requirements of EN54 part 5.
51
INSTALLATION & COMMISSIONING MANUAL - REVISION 1.0 - 19.FEB.2007
CONTENTS
6-2 Other Device Options
6-2-1 Select Device Heat Grade
This function is only applicable to Heat Detectors. It has no effect on other devices.
It allows the alarm threshold for the heat detector to be set.
The default threshold is 55 º C.
The Pre-alarm levels are always 10º C below the alarm thresholds.
6-2-2 Select Device Smoke Sensitivity
This function is only suitable for smoke detectors.
It allows the alarm threshold for smoke detectors to be set.
Each individual detector has the following settings:
NORMAL
LOW
HIGH
GLOBAL
If GLOBAL is selected then, depending the day, the appropriate HIGH, LOW, NORMAL or TIMED setting
is used (see functions 6-1-8 Global Sensitivity Set-up and 6-1-9 Configure Timed Sensitivity).
HIGH = 45
NORMAL = 55
LOW = 65
The Pre-alarm levels are always 10 below the alarm thresholds.
CONTENTS
ADVANCED
FUNCTIONALITY
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