Skip to main content
Electronic Theatre Controls Inc

How Long Can the Clock on a Mosaic Controller Keep Time?


How long can the clock on a Mosaic Controller keep real time?  What about if the unit is not powered?

Explanation of Issue

The battery which drives the real time clock (RTC) in Mosaic Controllers is rated for 10 years of life.  When the unit is powered there should not be any drain on this battery, but in an un-powered situation we would still expect the battery to keep the clock running for 8 years.

  • Was this article helpful?