This read-write Integer32 (0..255) sets, in seconds, how long the PDU waits before turning outlet 2 back on after being commanded (or restored) to power on. An admin uses this power-on delay to stagger a sequenced restart across the PDU's outlets, avoiding an inrush current surge if every connected device tried to boot simultaneously. For example, an admin configures outlet2ONdly to a few seconds so it waits briefly after outlet 1 to avoid every device inrushing current onto the circuit at the exact same instant.