C.S.T. Europa 9452 Installation And User Manual - Alarm Shop
7
Installation
To avoid troubles on the detector, it is necessary to check what follows:
When the detector is powered on, LED indicator will flash alternatively
(stabilization time). After that GREEN LED will flash fast and in the end
YELLOW LED will flash fast.
GREEN LED flashing fast means that detector is acknowledging environmental
conditions necessary for “Beam antimask” function.
YELLOW LED flashing fast means that detector is acknowledging conditions
necessary for “MW antimask” function.
This acknowledging phase is necessary to evalue default conditions (no
masking condition), so that any other condition can be considered as a
masking attempt.
During this procedure do not stay in front of detector and do not put any
obstacle between detector and covered area.
When detector will stop flashing, it will start working normally.
•
GREEN LED will show pre alarm condition (IR).
•
YELLOW LED will show pre alarm condition (MW).
•
RED LED will show detector alarm condition (IR).
When a positive signal is present on MEM clamp, usually connected to +Off
clamp of some control panels, LED indicator are always lighted off and
detector will be not working.
If an alarm occurs, alarm memory will be shown as described in the above
chart. When control panel will be activated again, detector will start working
normally.
If a masking alarm occurs, detector will repeat acknowledgment of
environmental conditions, when control panel will be activated again.