FTS 371 SMART USER MANUAL
Flash Technology, LLC
Revision 4 – 9/7/2021
9
SYSTEM SPECIFICATIONS
CONTROLLER: FTS 371 FTC SMART AC, FTS 371 FTC SMART DC, FTS 371 FTS SMART DC (-) 24/48V
Table 1.2 – Controller Specifications
Parameter
Specification
Physical Dimensions
Polycarbonate Enclosure
Aluminum Enclosure
10” x 8” x 6” (254 mm x 203.2mm x 155.4 mm)
16.1" x 10.5" x 4.91" (408.9 mm x 266.7 mm x 124.7 mm)
Weight
Polycarbonate Enclosure
Aluminum Enclosure
5.6 lbs. (2.54 kg)
9.5 lbs. (4.31 kg)
Operating Temperature Range
-40 to +55 degrees Celsius
Input Voltage Range
FTS 371 FTC SMART AC
FTS 371 FTC SMART DC
FTS 371 FTC SMART DC (-) 24/48V
100 – 240VAC Nominal; 85-265 VAC at 50/60 Hz
12 – 48 VDC +/- 10% (12VDC kit for marker-only {OL2}
configuration)
24 – 48 VDC +/- 10% (21.6 – 52.8V)
Power Consumption
FTS 371 FTC SMART AC
FTS 371 FTC SMART DC
3.8 Watts
1.3 Watts
Flash Rate Options (Flashes Per Minute)
Steady Burn / 20 / 30 / 40 / 60
Alarm Relay Contact Rating
5 Amp @ 120V AC / 5 Amp @ 24V DC, Isolated contacts
Protection Rating
IP65, NEMA 4X
FLASHHEAD/BEACON: FTS 371 FH AC, FTS 371 FH DC 24V, FTS 371 FH DC 48V
Table 1.3 – Beacon Specifications
Parameter
Specification
Physical Dimensions
15.75” diameter x 7.5” (400 mm diameter x 190.5 mm)
Weight
25.85 lbs. (11.7 kg)
Flash Intensity
FAA Mode: 2000 effective c/- 25%
ICAO Mode: 2200 effective c/- 25%
Operating Temperature Range
-40 to +55 degrees Celsius
Input Voltage Range
FTS 371 FH AC
FTS 371 FH DC 24V IR
FTS 371 FH DC 48V IR
85-265 VAC at 50/60 Hz
24 +/- 10% (21.6 – 26.4V)
48
+/- 10% (43.2 – 52.8V)
Power Consumption
Mode
Average Power
FAA, Efficient, 20 FPM
4.0 Watts
FAA, Efficient, 30 FPM
5.3 Watts
ICAO, Efficient, 20 FPM
4.4 Watts
ICAO, Steady
30 Watts
Beam Spread
Horizontal: 360 deg. / Vertical: 3 deg.
Aerodynamic Wind Area
99.125 in
2
Protection Rating
IP65, NEMA 4X
