FlameSpec
UV-IR
User Manual
F110V0020.05
5
Operation
The FlameSpec-UV-IR is a UV/IR flame detector ready for detecting fire approximately 30 seconds after
power up. During this startup time the LED flashes Yellow. If the startup is successful, the indication LED turns
to green, the 0-20mA indicates 4mA and the fault relay is closed.
Detector configuration settings can be changed as described in section 3.
To restart the detector, turn off and then turn on the power.
5.1
Output Signals
The detector has the following output signals:
▪
Current output (0
–
20mA)
▪
Relays (Fault and Alarm)
▪
RS-485
▪
Tri-color LED
T
ABLE
4:
O
UTPUT
S
IGNALS
Startup
Fault
Dirty Window
Normal
IR radiation
detected
UV Radiation
detected
Fire Alarm
0
–
20mA
1mA
1mA
2mA
4mA
8mA
12mA
20mA
Fault Relay
(NO)
Open
Open
Open
Closed
Closed
Closed
Closed
Alarm
Relay NO
Open
Open
Open
Open
Open
Open
Closed
LED
Flashing
Yellow
Flashing
Yellow
Yellow
Green
Green
Green
Red
