SST F120 - Default Configuration

January, 2016 120-21
Model F120 UV/IR Flame Detector
DEFAULT CONFIGURATION
The Model F120 UV/IR Flame Detector is supplied with the following default conguration.
Function Setting Description
Sensor Type UV and IR Pre-assembled
Signal Output 0 mA Power Fault
2 mA Malfunction
4 mA Ready
8 mA UV Alarm (special order)
12 mA Alarm
20 mA Delayed Alarm
Alarm (Pre-Alarm) Voting 2 out of 3 sensors Requires minimum of 2
sensors to report an Alarm
condition
Contact Normally Open /
Normally Closed
Set by installer upon wiring
Non-Latching Automatically resets if no
re is seen
Delayed Alarm Voting 2 out of 3 sensors Requires minimum of 2
sensors to report an Alarm
condition
Contact Normally Open /
Normally Closed
Set by installer upon wiring
Non-Latching Automatically resets if no
re is seen
Time Delay Setting for
Delayed Alarm
3 second delay The detector has seen
radiation continuously for 3
seconds