LaserSCANNER Product Manual
VESDA
®
6
Display Module
The LaserSCANNER Display Module is mounted either on the detector front cover or at a remote
location in a remote mounting box or a 19” subrack. It provides a visual representation of the
smoke levels and the four alarm stages for the assigned detector. An array of fault LEDs light up
in different configurations to report Urgent, Minor, Zone and System faults. Up to 20 Display
Modules can be assigned to one detector, however the Display Module can be configured to
report the status of only one detector at a time.
Figure 3 - LaserSCANNER
display module
OK LED
The OK LED stays lit during normal operation indicating the unit is functioning
normally. When this LED is off a warning beep sounds, indicating a Fault
condition is active.
Isolate LED
This LED is lit when the detector is Isolated and relays are de-activated
disabling alarm outputs of the detector. The display can be programmed to
beep every 60 seconds.
B
A
C
D
E
F
Legend
A
Threshold Indicators
B
Bar graph
C
Numerical Display
D
Alarm Level LEDs
E
Fault LEDs
F
Push Button Keys