Re: Why do we use facilities with EPO's?

Leo Bicknell wrote:

I was complaining to some of the power designers during the building of a major facility that the EPO button represented a single point of failure, and effectively made all of the redundancy built into the power system useless. After all, what's the point of having two (or more) of anything, if there's one button somewhere that turns it all off?

Seems like the EPO should be a logical AND with the fire alarm system - it only works AFTER you have an existing fire alarm in the building. -- Mark Radabaugh Amplex 419.837.5015 x21 mark@amplex.net