Air conditioner outdoor unit and air conditioner

An air conditioner outdoor unit comprising:

• a housing having a piping connection area and a wiring area, wherein:
• the piping connection area is provided with at least one first refrigerant pipe connector set and at least one second refrigerant pipe connector set;
• the wiring area is provided with at least one first communication wire connector configured to transmit a first communication signal transmitted by at least one first air conditioner indoor unit;
• a number of the at least one first communication wire connector is equal to a number of the at least one first refrigerant pipe connector set;
• and
• each first communication wire connector and a corresponding first refrigerant pipe connector set are configured to be connected to a corresponding first air conditioner indoor unit;
• a converter provided with at least one second communication wire connector disposed in the wiring area and configured to transmit a second communication signal transmitted by at least one second air conditioner indoor unit, wherein:
• a number of the at least one second communication wire connector is equal to a number of the at least one second refrigerant pipe connector set;
• each second communication wire connector and a corresponding second refrigerant pipe connector set are configured to be connected to a corresponding second air conditioner indoor unit;
• and
• the converter is configured to convert the second communication signal and the first communication signal;
• and
• an electrical control box disposed in the housing and electrically connected to the at least one first communication wire connector and the converter, the electrical control box is configured to function in response to the first communication signal.