On 9/11/2013 7:44 AM, Mac Lewis wrote:
I am looking for a suitable replacement programmable relay board that
would offer similar or better functionality as Relays 9 & 10 on the SW.
Any suggestions for robust programmable relay boards with good
documentation?
I am not familiar with relay 9 and 10 operation. But I have found the
Morningstar Relay Driver to be a good solid unit.
http://www.morningstarcorp.com/en/relay-driver
Free software on Morningstar's website. Requires 9 pin RS-232 port on
PC. Can program voltage thresholds, generator starts, etc.
We used to use them extensively at remote sites. We've gone towards more
specialized gear now, but that is not due to any shortcoming on the
Relay Drivers part.
(incidentally and shameless plug, I have some used units available for
$50 + shipping)
Good luck,
-James Jarvis
APRS World, LLC
http://www.aprsworld.com/
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