PCU-507-24V F&F time relay
- PCU-507-24V F&F time relay
Time relay PCU-507-24V F&F
Product description
Adjustment of two times t1 and t2 (run time and break time).
Operation
Functions:
*DELAYED SHUTDOWN - CYCLICALLY
Until the relay is switched on, the contacts remain in positions 2-3 and 11-10. When the power supply voltage is applied, the contacts are switched to positions 2-1 and 11-12 for time t1. After time t1 has elapsed, the contacts return to positions 2-3 and 11-10 for time t2. The sequence of these switching is carried out cyclically.
*DELAYED SWITCHING - CYCLICALLY
After the supply voltage is applied, the contacts remain in positions 2-3 and 11-10 for time t1. After time t1 is elapsed, the contacts are switched to the 2-1 and 11-12 position for time t2. After time t2, the relay contacts return to positions 2-3 and 11-10. The sequence of these switching is carried out cyclically.
Attention!
* When the power is on, the system does not react to the change of time range settings.
* Operation with the newly set time range occurs after the power supply is turned off and on again.
* When the power is switched on, smooth adjustment of the time within the set time range is possible.
Time ranges
| 0,1s: | 0,1÷1,2 s |
| 1s: | 1÷12 sec. |
| 10s: | 10÷120 s |
| 1m: | 1÷12 min. |
| 10m: | 10÷120 min. |
| 2h: | 2÷24 hrs. |
| 1d: | 1÷12 days (24÷288 hrs) |
| 2d: | 2÷24 days (48÷576 hrs) |
ON - when the power is on, it causes permanent switching of the contact in the 11-12 and 2-1 positions.
OFF - when the power is on, it causes permanent switching of the contact in position 11-10 and 2-3.
Technical data:
| Supply voltage | 24 V AC/DC |
| Operation mode | cyclic operation |
| Executive element | relay |
| Maximum load current | 2 × 8 A |
| Contact configuration | 2 × NO/NC |
| Contact separation | YES |
| Tripping delay | 50 ms |
| Contact status indication | LED red |
| Operation time - adjustable | 0.1 s ÷ 576 hrs. |
| Power supply signaling | LED green |
| Interruption time - adjustable | 0.1s ÷ 576 hrs. |
| Connection | screw terminals 2.5 mm² |
| Tightening torque | 0,4 Nm |
| Power consumption | 0,8 W |
| Operating temperature | -25 ÷ 50 °C |
| Dimensions | 1 module (18 mm) |
| Mounting | on a 35 mm rail |
| Protection class | IP20 |