Det-Tronics X5200 UVIR Flame Detector User Manual
Page 26
95-8546
24
13.1
FM Approval and performance Report – Continued
REspONsE CHARACTERIsTICs IN THE pREsENCE OF FALsE ALARM sOuRCEs
High sensitivity, Hi Arc, TDsA On, Quick Fire Off
False Alarm source
Distance
feet (m)
Fire source
Distance
feet (m)
Average Response Time
(seconds)*
Sunlight, direct, modulated/unmodulated
—
2 inch dia Heptane
10 (3)
< 30
Sunlight, reflected, modulated/unmodulated
—
2 inch dia Heptane
10 (3)
< 30
70 w sodium vapor lamp, unmodulated
5 (1.5)
2 inch dia Heptane
5 (1.5)
3
70 w sodium vapor lamp, modulated
5 (1.5)
2 inch dia Heptane
5 (1.5)
3
250 w mercury vapor lamp, unmodulated
5 (1.5)
2 inch dia Heptane
5 (1.5)
2
250 w mercury vapor lamp, modulated
5 (1.5)
2 inch dia Heptane
5 (1.5)
3
300 w incandescent lamp, unmodulated
5 (1.5)
2 inch dia Heptane
5 (1.5)
4
300 w incandescent lamp, modulated
5 (1.5)
2 inch dia Heptane
5 (1.5)
3
500 w shielded quartz halogen lamp, unmodulated
5 (1.5)
2 inch dia Heptane
5 (1.5)
2
500 w shielded quartz halogen lamp, modulated
5 (1.5)
2 inch dia Heptane
5 (1.5)
2
1500 w electric quartz heater, unmodulated
10 (3)
2 inch dia Heptane
5 (1.5)
3
1500 w electric quartz heater, modulated
10 (3)
2 inch dia Heptane
3 (0.9)
11
Two 34 w fluorescent lamps, unmodulated
3 (0.9)
2 inch dia Heptane
10 (3)
3
Two 34 w fluorescent lamps, modulated
3 (0.9)
2 inch dia Heptane
10 (3)
5
Arc welding
15 (4.6)
2 inch dia Heptane
5 (1.5)
N/A
*Add 2 seconds for EQP model.
FALsE ALARM IMMuNITy
High sensitivity, Hi Arc, TDsA On, Quick Fire Off
False Alarm source
Distance
feet (m)
Modulated Response
unmodulated Response
Sunlight, direct, reflected
—
No alarm
No alarm
Vibration
N/A
No alarm
No alarm
Arc welding
15 (4.6)
No alarm
No alarm
70 w sodium vapor lamp
3 (0.9)
No alarm
No alarm
250 w mercury vapor lamp
3 (0.9)
No alarm
No alarm
300 w incandescent lamp
3 (0.9)
No alarm
No alarm
500 w shielded quartz halogen lamp
3 (0.9)
No alarm
No alarm
1500 w electric quartz heater
10 (3)
No alarm
No alarm
Two 34 w fluorescent lamps
3 (0.9)
No alarm
No alarm