Description
The Daikin-McQuay 2468866 Printed Circuit Board Assembly is an electronic component used to regulate the electrical activities of the other elements attached to HVAC systems. It is also the input of thermostats and sensors in the like air conditioners, heat pumps, and air handlers interprets the conditions of operation and transmit control signals to compressors, fans, valves, and safety circuits. It is integrated into the unit’s electrical compartment and connected to the system’s harness, providing the central interface that handles operational logic and facilitates communication between the control inputs and the mechanical system outputs.
