Sonoff POW R2 - OPS - Reaction time

I have a question regarding POW R2 OPS reaction time.

Suppose, high/low voltage condition has trigged. So to sense and react to this condition, how much time Sonoff device will take to detect and react (detection and reaction time)?

1 second or low?


any feedback please

Reach out to SONOFF support Support - SONOFF Official is highly recommend since it’s a hardware question.

done, will update as soon as I get answer.

response from Sonoff technical support quoted below:


Thanks for your reply.
If voltage/current/power triggers the OPS setting, the device will cut off the electricity within 1s.