Midea V6-i Series - Page 109

V6-i VRF 50Hz
108
Midea
V6-i Series Engineering Data Book
8.4 Wiring example
Figure 3-8.5: System power and communication wiring example
The communication wires should be connected to the outdoor unit terminals indicated in Figure 3-8.4 and Table 3-8.1.
Caution
 Communication wiring has polarity. Care should be taken to connect the poles correctly.
Figure 3-8.4: Outdoor unit communication terminals
Table 3-8.1: Communication connections
Terminals
Connection
K1 K2 E
Connect to outdoor unit monitor
O A E
Connect to digital energy meter
X Y E
Connect to indoor unit centralized controller
P Q E
Connect between indoor units and master outdoor unit
Notes for installers
