Power Ecobee with External 24V transformer, 4 wire system
This circuit is specifically for those who want to install an ecobee, but:
They have a 4-wire system (no C-Wire), and their furnace is hard to access for PEK install, and they can install a 24v transformer.
This will power the ecobee by the the 24v transformer, and it will switch relays which control the HVAC system.
Power Ecobee with External 24V transformer, 4 wire system
Project images are for reference only. Actual production is based on the manufacturing files on the project page.
Please review the designer's notes (e.g., PCB thickness) and select the appropriate options.
PCBWay is not responsible
for issues caused by unsuitable parameter selections.
For more important ordering information, please refer to
Read More
Raspberry Pi 5 7 Inch Touch Screen IPS 1024x600 HD LCD HDMI-compatible Display for RPI 4B 3B+ OPI 5 AIDA64 PC Secondary Screen（Without Speaker）
BUY NOW
- Comments(1)
- Likes(0)
More by Engineer
-
Émetteur Récepteur Optique Expérimental (communication UART ATtiny + fibre optique)
139 0 1 -
SmallOLED - Live PC Stats, Animated Clocks & Audio Visualizer
988 0 3 -
"Talking Multimeter": Arduino-Based Speech Add-on for Multimeters with SCPI Protocol
564 0 1 -
Programmable Mist Maker - XIAO / QT PY Extension
3035 2 3 -
RadioHAT - Raspberry Pi radio development platform
2583 0 4 -
-
-
