H3FA-SAU DC12/24

Solid-state Timer

Image

Solid-state Timer, DC12V

Rated supply voltage 12 to 24VDC ripple: 20% max.
(Supply voltage can be selected by short-circuiting (12 VDC) or opening (24 VDC) the specified terminals.)
Control output (Type) Transistor output (NPN open collector)
Operating resetting Instantaneous operation/Time-limit reset or External reset
External connection method PC terminal

Item list of H3FA

  • Ratings/Performance
Rated supply voltage12 to 24VDC ripple: 20% max.
(Supply voltage can be selected by short-circuiting (12 VDC) or opening (24 VDC) the specified terminals.)
Operating voltage range85% to 110% of rated supply voltage
Power consumption ( Relay ON )100mW(at 12 VDC)
Power consumption ( Relay OFF )100mW(at 12 VDC)
Number of time ranges4
Time ranges0.1s~1s / 1s~10s / 0.1min~1min / 1min~10min
Operating modeOne shot output, Signal OFF delay
Control output (Type)Transistor output (NPN open collector)
Control output (Transistor output)Switching_capacities: NPN open collector30VDC max. 150mA max.
Residual voltage: 1.0VDC max.
Operating resettingInstantaneous operation/Time-limit reset or External reset
Ambient temperatureOperating: -10 to 55℃
Storage: -25 to 65℃
Ambient humidity使用時: 35~85%
Accuracy of operating time+/- 0.5% max.(FS)
(+/- 0.5% +/- 10 ms max. in a ragen of 1 s)
Setting error0 to 30% (FS (at 20 CEL, rated voltage))
Reset time10 ms max.
Influence of voltage+/- 1% FS max.
Influence of temperature+/- 5% FS max. (+/- 5% +/- 10 ms max. in a range of 1 s)
Insulation resistance100 MΩ (at 500 VDC)
Dielectric strengthbetween control output terminals and operating circuit: 1500 VAC, 50/60 Hz for 1 min
between non-continuous contacts: 1000 VAC, 50/60 Hz for 1 min
Vibration resistance (Destruction)10 to 55 Hz, 0.375 mm single amplitude each in X, Y, and Z directions for 1 hours
Vibration resistance (Malfunction)10 to 55 Hz, 0.25 mm single amplitude each in X, Y, and Z directions for 10 min
Shock resistance (Destruction)1000 m/s**2, 3 times each 6 directions
Shock resistance (Malfunction)100 m/s**2, 4 times each 6 directions
Mechanical life expectancy (relayoutput)10000000 operations min. (under no load at 1800 operations/h)
Electrical life expectancy (relay output)100000 operations min. (3 A at 250 VAC, resistive load at 1800 operations/h)
External connection methodPC terminal
Case colorMunsell N1.5 (Black)
Weight (Main)Approx. 10 g
  • Dimensions

Caution: All_units_are_in_millimeters_unless_otherwise_indicated.

  • Time ranges

  • Operating chart

Series

Solid-state Timer

H3FA

about this Product