The system operates on a protocol. The centralized controller continuously polls each indoor unit for status updates. When a command is sent (e.g., "set office zone to 22°C cooling"), the controller broadcasts it over the MCS line, and the addressed indoor unit executes it.
MCS uses a with a maximum total cable length of up to 2,000 meters (depending on the number of units). Each segment can connect up to 50 indoor units, and with repeaters, larger buildings can integrate hundreds of units into one logical network. multi communication system mitsubishi
Before designing an MCS network, always consult Mitsubishi Electric’s "M-NET Design Manual" and verify compatibility with your specific product series (e.g., City Multi, Mr. Slim, or P-Series). The system operates on a protocol
