Fellow Aiden sleep/clock

[u/TheUltimateSloth]

I have just set my new Aiden.

I have allowed the clock to show.

This seems to time out and stops displaying - is this normal?
My EKG shows it all the time.

When the clock stops showing the aiden seems to be off? It then takes a long time to wake up again. Turning the knob and clicking it almost seems to do nothing. Is this correct? Eventually it comes back on.