Daikin ERRQ 016AAY1 - Page 41

ESIE09-08 Switch Box Layout - Indoor Unit EKHBRD
Refrigerant Circuit 29
EKHBRD 011/014/016 AAY1
Legend
A
B
9
1
2
5
4
3
86DC
10
12
11
7
No. Name
1 Main PCB (A1P)
2 Control PCB (A3P)
3 Inverter PCB (A5P)
4 Inverter control PCB (A4P)
5 Filter PCB (A6P)
6 Terminal block X1M: Main power supply
7 Terminal block X2M: AC connections
8 Terminal block X3M: DC connections
9 DC connector X1Y
10 Pump connector X2Y
11 AC connector X3Y
12 Interface relay K1A
A DC field wiring entry
B Compressor cable entry
C Power wiring entry
D AC field wiring entry