Description
The Mitsubishi Electric E2222B452 Electronic Control Board is used in ductless mini-split air conditioners, and heat pump units to control electrical operations and coordinate component activity in HVAC systems. It is fitted in the control compartment of the it receives signals on temperature sensors and safety circuits and transmits orders to compressors, fan motors, and communication lines via multi-pin terminal connections, which operate on a low-voltage control circuit. It signals and allocates timed outputs, which are used to operate sequences.
