Building Automation
Industrial Automation
Power Automation & Safety
Bangladesh Distributor
H3FA-B DC24
Solid-state Timer
Image
Solid-state Timer, DC24V
| Rated supply voltage |
24VDC ripple: 20% max. |
|---|---|
| Control output （Type） |
Relay output (SPST-NO and SPST-NC) |
| Operating resetting |
Time-limit operation or Cumulative operation/Self-reset or External reset |
| External connection method |
PC terminal |
- Ratings/Performance
As of August 8, 2016
| Rated supply voltage | 24VDC ripple: 20% max. |
|---|---|
| Operating voltage range | 85% to 110% of rated supply voltage |
| Power consumption ( Relay ON ) | 330mW |
| Power consumption ( Relay OFF ) | 330mW |
| Number of time ranges | 4 |
| Time ranges | 0.6s～6s / 6s～60s / 0.6min～6min / 6min～60min |
| Operating mode | Power ON-delay, Cumulative |
| Control output （Type） | Relay output (SPST-NO and SPST-NC) |
| Control output （Contact output） | Switching capacities (resistive load (cos (phi) = 1)): 250VAC 3A Minimum applicable load: 10 mA at 5 VDC (failure level: P) |
| Operating resetting | Time-limit operation or Cumulative operation/Self-reset or External reset |
| Ambient temperature | Operating: -10 to 55℃ Storage: -25 to 65℃ |
| Ambient humidity | 使用時: 35～85% |
| Accuracy of operating time | +/- 0.5% max.(FS) |
| Setting error | 0 to 30% (FS (at 20 CEL, rated voltage)) |
| Reset time | 10 ms max. |
| Influence of voltage | +/- 1% FS max. |
| Influence of temperature | +/- 5% FS max. |
| Insulation resistance | 100 MΩ (at 500 VDC) |
| Dielectric strength | between 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 method | PC terminal |
| Case color | Munsell N1.5 (Black) |
| Weight (Main) | Approx. 15 g |
As of August 8, 2016
- Dimensions
As of August 8, 2016
Caution: All_units_are_in_millimeters_unless_otherwise_indicated.
As of August 8, 2016
- Time ranges
As of August 8, 2016
As of August 8, 2016
- Operating chart
As of August 8, 2016
As of August 8, 2016
about this Product
Top of page