8
2.3.2
Detector Sensitivity
The detector has two alarm levels: Warning (Pre-Alarm) and Alarm. The detection
range for the detector is 200 feet (60 meters) for a standard fire. A standard fire is
defined as a 1ft² (0.1m²) n-heptane pan fire.
The Warning level is an alarm verification system. Having this option enabled will delay
the alarm signal by approximately 5 seconds.
[Figure 1] Product Image LED Position indicator
Reset
Normal
Power Supply Fault
BIT Fault
Initializing Circuit Fault
LEDs blinking repeatedly and sequentially(counter-clockwise)
Green LED on
Orange LED blinking (1Hz)
Any LEDs simultaneously blinking (1Hz)
Any LEDs simultaneously blinking (2Hz) with 1 sec delay
2.3.3
LED Indicator
Detector Condition
LED Color and Mode
Warning
Alarm
Red LED blinking
Red LED on
Three colored LED indicators are located inside the detector, one LED is adjacent to
each of the IR sensors.
SafeFlame Installation and Operation Manual
Red LED
Green LED
Orange LED
Chassis Ground
Green LED
Red LED
Orange LED
Chassis Ground
SafeFlame IR3 Aluminum
SafeFlame IR3 Stainless Steel Explosion Proof
SF200A
SF200SX
(Publication#: MA-SF200OM)