Some bad news. I got everything hooked up and was trying to get all the settings on the PIDs dialed in and I couldn't get the audible alarm to sound. After hours with a meter and the manual, I figured out that the models I have don't have a second output installed. Since I got them for free on the way to recycling, I'm not out any money. I guess I've got 2 choices, live with no audible alarm (the displays still flash) or pony up and buy 3 new PIDs (more like 5 so they all match) so I can have the alarms I wired for.
It's a shame because other than that, these are pretty nice units. SLY2352 from Auber would get the job done? Maybe get a 2352P for the HEX to program a mash too.
I'm a little bummed this weekend.
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