The Model FL3102 is a Digital
Frequency Infrared (DFIR) flame detector designed to detect
fires, and provide alarm outputs directly from the detector
while maintaining high false alarm immunity. It detects radiation
from the infrared (IR) spectral region of a flame, making it
highly immune to false alarms caused by lightning, arc welding,
hot objects and other sources of radiation.
FL3100 Series flame detectors' electronics are integral within
their explosion-proof housings, allowing detector information
to be processed at the point of detection. The detectors also
provide a 4-20mA stepped output signal indicating detector status.
The COPM (Continuous Optical Path Monitoring) self-test feature
checks the optical path integrity (window cleanliness) and the
detectors' electronic circuitry once every minute. CSA, FM,
ATEX, IECEx, CE Marking approved. SIL 2 suitable, certified by FM to IEC 61508.
FL3102
FEATURES AND BENEFITS
110 degree field of view
Greater coverage
for detecting fires
Continuous
Optical Path Monitoring (COPM)
Checks
optical path integrity and the detector's electronic circuitry
once per minute
LED status
indication
Visual indication of fault and
alarm status
4-20mA
stepped output
Industry standard for remote alarm and fault indication
Three SPDT
programmable relay outputs
Immediate and time delayed relay
outputs for Warning, Alarm & Fault
RS-485
Modbus RTU serial communications
Provides
addressable communication link with optional redundancy
ProSoft
Technology, Inc., is a US company specializing in the
development of serial communication interface products for Allen-Bradley
/ Rockwell Automation platforms. They have independently tested
General Monitors IR2100, S4100C, FL3100
products for Allen-Bradley PLC/Modbus connectivity. These products
were found to be Modbus RTU compatible, and compatible with
ProSoft's
Modbus Master and Slave products..
