Immergas MAGIS M4-30 Use And Installation page 57

2) PCB A, 12-16kW, Modulo Inverter
2) PCB A, 12-16kW, Inverter module
CN502
10
Code Assembly unit
1 U compressor connection port
2 V compressor connection port
3 W compressor connection port
4 Fan port (CN19)
5 Output port for +12V/9V (CN20)
CN501
9
1 2 3
CN6
8
Code
6 Port for communication with PCB B (CN32)
7 Port for high pressure switch (CN23)
8 Reserved (CN6)
9 Input port N for rectifier jumper (CN502)
10 Input port L for rectifier jumper (CN501)
57
4
CN19
CN20
5
CN32
6
7
CN23
Assembly unit