1) What do I need to transform 24vac to 24vdc. I have a Qubino Flush Relay with the Temp Probe I need to power using the Furnace 24vac.
2) I don't know much about Din Rail, but I'm thinking I need to at least look into putting all this in a small Alarm Panel type enclosure, and possibly have another stepdown 24vac or the 24vdc to 5vdc needed to power a tablet.
3) My thermostats get power from the furnace, and maybe having this panel powered by a separate 120v to always be powering the tstat. Can you power the thermostat while still using the internal relay for actuating the furnace? I think so, and this would be one step away from an actual relay instead of an actual tstat. Would having a second hot lead on the hot post cause issues? Only if second source is from the second phase right? I'm very ifffy on power..
Edit: I think I would simply disconnect the common hot from the furnace. The tstat would energize the heat or cool wires accordingly. Correct?
2) I don't know much about Din Rail, but I'm thinking I need to at least look into putting all this in a small Alarm Panel type enclosure, and possibly have another stepdown 24vac or the 24vdc to 5vdc needed to power a tablet.
3) My thermostats get power from the furnace, and maybe having this panel powered by a separate 120v to always be powering the tstat. Can you power the thermostat while still using the internal relay for actuating the furnace? I think so, and this would be one step away from an actual relay instead of an actual tstat. Would having a second hot lead on the hot post cause issues? Only if second source is from the second phase right? I'm very ifffy on power..
Edit: I think I would simply disconnect the common hot from the furnace. The tstat would energize the heat or cool wires accordingly. Correct?
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