Minimum interval of 1 second , scalable up to 168 hours (7 days).
Instead of a standard ON/OFF, the timer can send a short "pulse" to control a device, such as a doorbell or a momentary switch. sinotimer tm-630s manual
Hold down the Clock button and press M+ to adjust the minutes. Minimum interval of 1 second , scalable up
I can provide a custom wiring layout or program schedule tailored to your equipment setup. Share public link Minimum interval of 1 second
The official repeatedly emphasizes these points: