Midea "Control modul AHU-KA8142 (KA8245)"

KA8245 modules - for old R410 outdoors wired L-N-S1-S2 (P-Q)
KA8142 modules - for new LCAC outdoors (MOU1) wired L-N-S

The AHU kit KA8142 control module allows you to control the inverter type outdoor unit without using the indoor unit. This allows you to connect to the evaporators of ventilation units. The AHU kit KA8142 control module allows you to control the performance of the outdoor unit in the range of 0-10% ~ 100% using a 0~10 V DC signal. Dry contacts are used to control the operation of the outdoor unit in cooling or heating mode.