Time relay PCU-507 multifunctional, two independent times T1 and T2, contacts: 2P, U = 230V, I = 2x8A, 1 module PCU-507 230V

Time relays are used for time control in industrial and home automation systems (e.g. ventilation, heating, lighting, signaling, etc.).
Action
Functions:
* DELAYED SHUTDOWN - CYCLIC
Until the relay is turned on, the contacts remain in positions 2-3 and 11-10. After the supply voltage is applied, the contacts are switched to the 2-1 and 11-12 positions for the time t1. After the time t1 has been measured, the contacts return to positions 2-3 and 11-10 for the time t2. The sequence of these switchings is carried out cyclically.
* DELAYED SWITCH ON - CYCLICALLY
After the supply voltage is applied, the contacts remain in positions 2-3 and 11-10 for the time t1. After the time t1 is measured, the contacts are switched to positions 2-1 and 11-12 for the time t2.