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Revision13 — 02-20-2001
FTB 312 and FTS 316
Flash Rate:
Day (White)
40 flashes per minute
Night (Red)
20 flashes per minute
Default Night (White backup) 40 flashes per min.
Electrical:
Power Converter
AC Voltage
sine-wave, 120 or 240V, 60 Hz
Volt-Amperes 250
peak
Watts:
Day (White)
130W
Night (Red)
145W
Night (Default White)
55W
Markers (Sidelights)
(each) 116W
Inverter
DC Voltage In 24 VDC (nominal), 19.2 to 34 VDC
AC Voltage Out
120VAC ±5%, 60 Hz. ±.1%
Watts (with a power converter):
Day (White)
VDC 125W
Night (Red)
VDC 275W
FIV 1100 and FIV 2000 Power
Inverter
The FIV 1100 and FIV 2000 Power Inverters pro-
vide automatic battery backup power source con-
nection for FTS 316 Systems if primary AC power
fails. The FIV 1100 is typically connected to a bat-
tery source and to the primary 120VAC power
source. It provides 120VAC power for a single
medium intensity power converter. The FIV 2000
provides 120VAC power for up to three medium
intensity power converters.
FIV Inverter Operation
•
Normal Operation — Line Power Active
-
AC source power energizes the transfer
relay in the FIV, which applies the
120VAC source power to the power con-
verter.
•
Battery Back-up Operation — Line Power
Interrupted
-
Interrupted 120VAC source power
de-energizes the transfer relay allowing
24VDC battery power to be applied to the
power inverter. The power inverter
changes the 24VDC to 120VAC ±5% at 60
Hz ±.1% and applies the resulting AC
power to the power converter.
Protection
CAUTION
When you use a DC power source, operate the
FTS 316 Systems directly from the battery. Do
not operate from a charging source without the
battery.
Carefully maintain the batteries and be careful of
the voltage on the charging circuitry. If the bat-
tery voltage drops too low, or if the DC charging
voltage is too high, the system stops operating.
The operating input voltage range is 19.2 to 34
volts DC.
Low Battery Voltage: Low battery voltage causes
the inverter to shut off. Low battery voltage can
be caused by corroded terminals or an old battery.
Restoring battery voltage causes the inverter to
restart.
High Battery Voltage: High battery voltage (incor-
rect battery connections or batteries) causes the
inverter to shut off. Restoring the correct operat-
ing voltage causes the inverter to restart.
Over-temperature: If the inverter overheats, it
shuts off. Restoring reasonable operating temper-
atures causes the inverter to restart.
Over-power: If the load requires power higher
than the rating of the inverter, the inverter low-
ers its output voltage to supply no more than its
rated power. Restoring the proper load on the
inverter restores the operating voltage.
Содержание FTB 312-3
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Страница 25: ...FTB 312 and FTS 316 Revision13 02 20 2001 2 7 FHMO Figure 2 2 Flashhead Mounting and Outline ...
Страница 26: ...2 8 Revision13 02 20 2001 FTB 312 and FTS 316 PEC510MO Figure 2 3 Photocell Mounting and Outline ...
Страница 27: ...FTB 312 and FTS 316 Revision13 02 20 2001 2 9 FIV1100MO Figure 2 4 Inverter Mounting and Outline ...
Страница 36: ...2 18 Revision13 02 20 2001 FTB 312 and FTS 316 FIV1100IW Figure 2 13 FIV 1100 Typical Installation Wiring ...
Страница 37: ...FTB 312 and FTS 316 Revision13 02 20 2001 2 19 FIV2000IW Figure 2 14 FIV 2000 Typical Installation Wiring ...
Страница 38: ...2 20 Revision13 02 20 2001 FTB 312 and FTS 316 ALRM2 Figure 2 15 Recommended Alarm Relay Wiring Protection ...
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Страница 70: ...4 8 Revision13 02 20 2001 FTB 312 and FTS 316 PEC510CL Figure 4 7 PEC 510 Photocell ...
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