Owner's manual

Spectrex Inc. - SharpEye
TM
CCTV Model Flame Detector Manual – TM 788100, Rev. A January 2005
14
4.3.1 Function Setup
The user can select the desired mode of operation by means of host software
connected etc.
Table 8: Functions setting for model 20/20 CTIN and model CTIP
# Name YES NO
1 ALARM LATCH Alarm latching enable Alarm latching disable
(default)
2 ACCESSORY RELAY
(camera operation)
Camera activated at
warning level
Camera activated at
detection level (together
with alarm relay) (default)
3 AUTOMATIC BIT Automatic & manual bit
(default)
Manual bit only
4 ALARM BIT Successful manual bit
activates the Alarm
Relay for approximately
3 seconds
The 4-20mA will initiate
15mA (default)
Successful manual bit
does not activate the Alarm
Relay
5 VIDEO OUTPUT Successful manual bit
activates the the camera
for approximately 3
seconds
The 4-20mA will initiate
10mA (default)
Successful manual bit
does not activates the
camera
6 EOL Camera always active
(default)
Camera operates in
accordance with other
settings
4.3.2 Sensitivity Ranges
The detector offers four (4) sensitivity settings. The settings refer to the gasoline
1x1foot fire, from low sensitivity of 50 ft (15m) to 200 ft (60m). For other types of
fuel sensitivity, refer to table 2.
Table 9: Sensitivity range
IR3 Flame Detector Sensitivity
15 50 ft (15 m)
30 100 ft (30 m) (defulat)
45 150 ft (45 m)
60 200 ft (60 m)