Airwell AW-WHPMA18-H93 Manual De Instalación página 28

9.3.2 Inverter module
CN16
10
6
CN7
11
CN15
12
CN12
5
4
3
7
CN1
CN5
CN13
CN14
Coding
1
Output port for +15V(CN20)
2 Port for communication with PCB B (CN8)
3 Compressor connection port W
4 Compressor connection port V
Compressor connection port U
5
6 Input port P_out for IPM module
7 Input port P_in for IPM module
8 Input port for high pressure switch (CN23)
Power for switching power supply(CN2)
9
Power filtering L1(L1')
10
Power filtering L2(L2')
11
Power filtering L3(L3')
12
13 PED board
24
CN8
CN22
CN23
CN2
CN20
1
Assembly unit
2
13
8
9