Incidentally, was Tecate to blame for the passenger door?

From: Af [mailto:af-boun...@afmug.com] On Behalf Of Jaime Solorza
Sent: Wednesday, April 20, 2016 20:34
To: Animal Farm <af@afmug.com>
Subject: Re: [AFMUG] Enclosure ventilation


I will share what we are installing tomorrow..... We are building an outdoor 
panel with stainless steel enclosure...
On Apr 20, 2016 9:28 PM, "Scott Vander Dussen" 
<sc...@velociter.net<mailto:sc...@velociter.net>> wrote:
Fiberglass enclosure
Bud Industries 
IPV-1116<http://www.alliedelec.com/bud-industries-ipv-1116/70368864/> vents
Orion 
WMG60M<http://www.alliedelec.com/orion-knight-electronics-inc-wmg60m/70103693/> 
wire filters
60mm DC 
fan<http://www.rpelectronics.com/cfa246025ms-24vdc-sleeve-bearing-60mm-fan.html>
 with Locked Rotor Alarm Signal Output
60mm guard<http://www.rpelectronics.com/cfg-60m-60mm-metal-finger-guard.html>

The enclosure includes a Site Monitor, I'm hoping to use its secondary DC input 
to monitor the fan's yellow alarm wire lead and trigger an error state in our 
SNMP monitoring if a fan becomes locked.

I'm concerned about the fans running 24x7 potentially bringing in moisture from 
fog/nightly humidity.  With the site monitor could to turn the fans on/off 
based upon ambient temperature or time of day?  If yes, how would I do that, a 
relay?  What kind of relay?  I don't have much experience with relays/Site 
Monitors, thanks.  Or is there some other obvious solution I'm missing?

Another idea is to use a Hyderon RG-11 Rain Sensor / 
Gauge<http://rainsensors.com/how-it-works/> to trigger the fans off for both 
dark (less than 2000 lux) and/or rain.  This seems pretty rad!

Thanks,
`S

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