R410A All DC Inverter V5 X Series 50Hz      MCAC-VTSM-2015-10 
6      General Information 
1.5 Easy installation and service 
1.5.1 Auto addressing 
Outdoor unit can distribute addresses for indoor units automatically.   
Wireless and wired controllers can query and modify each indoor unit's address. 
 
 
1.5.2 Simple communication wiring 
Centralized controller (CCM03 or CCM30) can be connected from indoor side or outdoor side (XYE terminals) 
at will. 
With one set of wires, we can achieve the network communication and system communication, making 
installation at site more convenient.   
 
1.5.3 Rotatable electric box 
The newly designed rotating control box can rotate on a maximum of 150 degree. It is convenient for the 
inspection and maintenance of the pipeline system and greatly reduces the dismount time of the electric 
control box.