Gree U-Match 5 Series Manual page 53

GREE
Model: GUD125W/NhA-T, GUD140W/NhA-T
Drive Board:
1
2
3
No. Printing
1 AC-L
2 N
3 PWR Drive power supply busbar terminal
4 L2-2
5 L2-1
6 L1-1
7 L1-2
6
4
5
Interface
Live wire
Neutral wire
PFC induction wire (white)
PFC induction wire (white)
PFC induction wire (white)
PFC induction wire (white)
U-Match 5 SERIES UNIT SERVICE MANUAL
7
13 10
14
8
No. Printing
8 JTAG1
9 COMM
10 W
11 V
12 U
13 DC-BUS
14 DC-BUS1
50
11 12
9
Interface
Programming interface (for testing)
Communication interface
Compressor W phase
Compressor V phase
Compressor U phase
DC busbar terminal
Power discharge terminal (for testing)