[Hai-users] AC Power Off Detection

[Dan Barclay]

Dunno why you would need a solenoid.  How about a cheap wall wart power
supply.   Put the output onto one of the inputs.  Sorry, I don't remember
the voltages required/allowed but they should be in the specs.  A small DC
power supply should work fine I think.  If not, then a cheap relay attached
to one would do it.

 

Dan

 

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From: hai-users-bounces at tssi.com [mailto:hai-users-bounces at tssi.com] On
Behalf Of Doug Ringler
Sent: Saturday, December 19, 2009 9:19 AM
To: Doug Ringler; Dudoussat, Scott A.; HAI-users at tssi.com
Subject: Re: [Hai-users] AC Power Off Detection

 

Clarification:  The Detection of AC Power Off for the log command to work
still requires the AC Power to be off for at least 10 or 15 sec.  Is there a
way to detect momentary AC Power Off without the delay?

 

Thanks!

----- Original Message ----- 

From: Doug <mailto:douglas.ringler at verizon.net>  Ringler 

To: Dudoussat, <mailto:scott.dudoussat at homeauto.com>  Scott A. ;
HAI-users at tssi.com 

Sent: Saturday, December 19, 2009 9:38 AM

Subject: [Hai-users] AC Power Off Detection

 

Running OmniProII ver 3.0 in this location.  I realize that for the
communicator and log, the AC loss must be for at least 3 min.  But, in some
lines of programming, I need to detect ACPower Off for any momentary amount.
However, testing it with:  When AC Power Off, then Log Power Out---will not
work.  Am I missing something?  I could run a solenoid for this, but would
rather not.

 

Thanks

 

Doug Ringler

 


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