Multifunction time relay, 2P contacts, Un=230V and 24V, I=2x5A, 1 module, PCU-510 DUO, F&F

Multifunctional time relay 230V and 24V

Index for ordering: PCU-510 DUO

2P contact.
Multifunction time relay is used for time control in industrial and home automation systems (e.g.: ventilation, heating, lighting, signaling, etc.).

Functions of multifunction time relay:

• DELAYED OFF (A)
  Until the relay is switched on, the contacts remain in the 8-7 and 11-10 positions. When the supply voltage is applied, the contacts are switched to the 8-9 and 11-12 positions and the set operation time t. After the time t has elapsed, the contacts return to the 8-7 and 11-10 positions.
• Re-enforcement of the relay operation mode is possible after de-energizing and re-energizing the relay.
• DELAYED ON (B)
  Before and after
energizing the
• relay
, the
• contacts remain in positions 8-7 and 11-10 and the set operation time
t is measured
• .
• After the time t has elapsed, the contacts are switched to the 8-9 and 11-12 positions. The relay's operation mode is possible again after the supply voltage is disconnected and switched on again.
• DELAYED OFF - CYCLIC (C)
  Delayed OFF mode of operation realized cyclically in equal intervals of the set operating time and interval.

• DELAYED ON - CYCLIC (D)
  Del

ON mode of operation realized cyclically in equal intervals of the set operating time and interval

Attention!
* When the power is on, the system does not react to a change in the time range setting.
* Operation with the newly set time range occurs after the power supply is turned off and on again.
* When the power is turned 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 s
• 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 the contact to be permanently switched on in positions 8-9 and 11-12.

OFF - when power is switched on, causes permanent switching of the contact in positions 8-7 and 11-10.

Technical data: