Immergas MAGIS M4-30 Use And Installation page 84

Type 1: Potential-free contact.
Type 2: e port supplies the signal with 220V voltage.
If the load current is <0.2A, the load can be connected directly to the port.
If the load current is ≥0.2A, an AC contactor must be connected for the load.
e connectors CN11/CN7 of the board of the main hydraulic module: the active solar station contact, the 3-way valves,
the pumps, the tank booster heater, etc.
1 2 3 4 5 6 7 8 9 10 11 12
13 14 15 16 17 18
CN11
Tipo 1 In funzione
13 16
Alimentazione
7531
A1
A2
8642
Contattore
TCO
ATCO
Tipo 2
26
30
9 1 0 2 21 3 2 4 2
22
CN7
25 26 27
29 30 31 32
CN11
CN7
(TBH)
1 2 3 4 5
6 7 8 9 10
CN30
28
1 2 3 4 5
6 7 8 9 10
CN30