12-11-2022 03:39 PM
I have a Nest Thermostat that requires a c-wire. When I connected it detects the c-wire and there are no problems
However, I noticed that the power it provides is a bit high. From the power info screen it reads the following:
The Voltage and Lin seem very high for what is recommended. Is this a problem?
12-15-2022 03:58 PM
Thanks for posting. I'd love to know more about this. Could you confirm the voltage of your HVAC system? The Nest Thermostat is compatible with 24V systems.
12-15-2022 05:11 PM
It's 24v, the transformer is 24v, but for some reason the nest is reading 36v.
12-16-2022 07:11 PM
Thanks for the response. Your power readings look normal. The normal reading of Vin is 29 to 42V when your system is not running. The PS C should be greater than 200mA for stable power.
12-19-2022 07:14 PM
It's me again. I wanted to check back in to see if you have other questions and concerns. Feel free to let me know if you do.
12-20-2022 07:18 PM
I'm just checking in to make sure that you've seen our response. Please let us know if you have any other questions or concerns as I will be locking this in 24 hours.