FlameSpec
IR3-HD
User Manual
F101V0020.05
For more information & Technical support: (+1) 714-671-8500 · [email protected]
12
3.6
Video settings
The detector is equipped with a video camera and processing module. If enabled
(“
Video
module”
setting) the detector provides video outputs and records flame alarm events. The events are
recorded from 1 minute before the flame was detected to 1, 2 or 3 minutes after (depending on the
“p
ost alarm video recording duration
” setting).
Digital video output is provided via ethernet and ONVIF Profile S protocol. Composite (analog) video
output is provided
in NTSC or PAL format, depending on the “
Video analog output
” setting.
3.7
Modbus Address
The detector can communicate with the “FGD communicator” software using a Mo
dbus RTU
compatible protocol on RS-485. This protocol allows for a network of detectors to be connected,
each with a unique Modbus address. The address of the detector can be set to any value in the range
1
–
247.
3.8
Manual BIT
–
Alarm Output Test
When enabled, the alarm outputs are activated when a
Manual
BIT is initiated. See section 5.2
–
for details.
WARNING
Make sure to disable all fire extinguishing actions or alarms connected to the detector when the
manual BIT is initiated and the “
Manual BIT
–
Alarm Output Test
” is enabled as the
Manual BIT will
set the 0-20mA terminal to 20mA and close the alarm relay.
