Carrier RTU OPEN 11-808-427-01 - To wire an enthalpy switch (outdoor air) to the controller

RTU Open 29
To wire an enthalpy switch (outdoor air) to the controller
An enhalpy switch is typically mounted in the outdoor air inlet.
Wiring diagram for a field-installed enthalpy switch:
NOTES
• Factory-installed enthalpy switches terminate at J2 wires 6 (switch input) and 7 (24 Vac).
• Input channel must be configured for the enthalpy contact (N.O. or N.C.) that you use.