SSAC FS300 Series, FS400 Series Data Sheet
FS300 / FS400 SeriesFlashers
The FS300 Series of solid-state flashers were
specically designed to operate lamp loads. Their
two-terminal series connection feature makes
installation easy. The high immunity to line
noise and transients makes the FS300 Series ideal
for moving vehicle applications. All solid-state
construction means reliability and long life. The
FS300 Series offers a factory xed ash rate of 75
FPM or may be ordered with a xed, custom ash
rate ranging from 60 to 150 FPM.
Operation
Upon application of input voltage, the T2 OFF time
begins. At the end of the OFF time, the T1 ON time begins
and the load energizes. At the end of T1, T2 begins and
the load de-energizes. This cycle repeats until input
voltage is removed.
Reset: Removing input voltage resets the output and the
Order Table:
Input
12VDC ±20%
24VDC ±20%
36VDC ±20%
48VDC ±15%
72VDC ±15%
110VDC ±15%
Maximum
Current Load
2.5A
1.5A
1A
0.75A
0.5A
0.25A
Part Number
FS312
FS324
FS336
FS348
FS372
FS390
sequence to T2.
For more information see:
Appendix A, page 164 for Flasher (OFF First) function.
Appendix B, page 165, Figure 1 for dimensional drawing.
Appendix C, page 168, Figure 5 for connection diagram.
Specications
Technical Data
Operation. . . . . . . . . . . . . . . . . . . . . OFF/ON recycling solid-state asher (continuous duty)
Flash Rate .................... Fixed at 75 FPM ±10%
Custom Flash Rates ............ 60 - 150 FPM
ON/OFF Ratio ................ ≅ 50%
Input
Voltage ....................... 12, 24, 36, 48, 72, & 110VDC
Output
Load Type .................... Incandescent or resistive
Maximum Load Rating ......... 0.25 - 2.5A steady state
Inrush ........................ 10 times steady state current
The FS400 Series is a low leakage AC flasher
designed to control LED, or resistive loads. This
series offers a solid-state output and may be
ordered with an input voltage of 24V to 240VAC, in
two ranges. It offers a factory xed ash rate of 75
FPM or may be ordered with a xed, custom ash
rate ranging from 45 to 150 FPM. The FS400 is the
perfect solution for LED lamp ashing.
Operation
Upon application of input voltage, the output energizes
and the ON time begins. At the end of the ON time, the
output de-energizes and the OFF time begins. At the end
of the OFF time, the output energizes and the cycle repeats
as long as input voltage is applied.
Reset: Removing input voltage resets the output and the
ash sequence.
For more information see:
Appendix A, page 164 for Flasher (ON First) function.
Appendix B, page 165, Figure 12 for dimensional drawing.
Order Table:
Input Voltage
120 to 240VAC
24VAC
Output Rating
0.5A
1A
Appendix C, page 168, Figure 6 for connection diagram.
Part Number
FS491
FS421
Specications
Technical Data
Operation. . . . . . . . . . . . . . . . . . . . . . . . . . . .ON/OFF solid-state asher (continuous duty)
Flash Rate ...........................Fixed at 75 FPM ±20%
Custom Flash Rates ...................45 - 150 FPM ±20%
ON/OFF Ratio .......................≅ 50%
Input
Voltage ..............................24, or 120 - 240VAC
Tolerance ............................± 15%
AC Line Frequency ...................50/60Hz
Output
Load Type ...........................LED or resistive
Output ..............................Bridge Rectier & FET
Maximum Load Rating
120VAC to 240VAC ........0.5A steady state; 5A inrush
24VAC ...................1A steady state; 10A inrush
Features:
• All solid state – no moving parts or contacts
• High surge capability – designed to operate
incandescent lamp loads
• High noise & transient protection
• Two-terminal series connection
• Encapsulated – protects against shock,
vibration, & humidity
Auxiliary Products:
• Female quick connect:
P/N: P1015-64 (AWG 14/16)
• Quick connect to screw adaptor:
P/N: P1015-18
• Mounting bracket: P/N: P1023-6
• DIN rail: P/N: C103PM (Al)
• DIN rail adaptor: P/N: P1023-20
Available Models:
FS312
FS324
FS336
FS390
Mechanical
Mounting ........................Surface mount with one #10 (M5 x 0.8) screw
Dimensions ......................2 x 2 x 1.21 in. (50.8 x 50.8 x 30.7 mm)
Termination ......................0.25 in. (6.35 mm) male quick connect terminals
Protection
Circuitry .........................Encapsulated
Environmental
Operating/Storage Temperature ....-20° to 60°C / -40° to 85°C
Humidity ........................95% relative, non-condensing
Weight ..........................≅ 2.2 oz (62 g)
Features:
• Low leakage for LED lamps
• Fixed ash rate at 75 FPM
• Custom ash rate 45 - 150 FPM
• 0.5 or 1A, solid-state output
• 24V to 240VAC in 2 ranges
• Small size: 1.5 x 0.94 in. (38 x 23.9 mm)
Approvals:
Available Models:
FS491
Max. Load Leakage Current ............250µA
Voltage Drop .........................2V typical
Mechanical
Mounting .......................Surface mount with one #8 (M4 x 0.7) screw
Dimensions .....................1.5 x 0.94 in. (38.1 x 23.9 mm)
Protection
Surge ...............................IEEE C62.41 - 1991 Level A
Circuitry .............................Encapsulated
Environmental
Operating/Storage Temperature ........-20° to 60°C / -40° to 85°C
Humidity ............................95% relative, non-condensing
Weight ..............................≅ 1.1 oz (31 g)
Loading...