Gree VRF - Communication Connection Configuration

Gree VRF Protocol Gateway
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（2） Communication connection between Gateway and AC units (n is the quantity of ODU
system, n ≤ 16)
NOTICE!
All communication connection lines under Gateway must be in series connection,
star connection shall not be adopted.
5.3 Communication Connection Configuration
（1） Communication line connection between Gateway and PC:
Connection diagram between Gateway and PC user side:
1) Adopt cross connection network cable, Gateway shall directly connect to PC.