Connection Diagram - Samsung MR-DH00 Technical Data Book

Control Systems
Centralized control systems
II II
4. Touch centralized controller
MCM-A300N

4) Connection diagram

Control layer
Outdoor unit
Set layer
64
OnOff controller OnOff controller
RS485
Maximum 128
S-NET 3
TCP/IP
DMS2
indoor units
(DVM series)
Touch centralized
controller
Touch centralized
controller