Application
General description and application
1.2
Application
•
Modbus Gateway must be supplied into each indoor unit, which is to be remotely
controlled
•
Up to 256 units can be connected to common bus
•
Every device, which is able to communicate over Modbus, can be connected to
common bus e.g.:
–
BMS system,
–
HMI system,
–
WiFi module Premium,
–
PC with proper software and RS-485 converter (USB cable/module)
•
Communication witk units is based on Modbus commands - complete list of the
commands is in the separate manual for GREE indoor units.
Connectable devices to Modbus Gateway bus
Installation manual
5
