Immergas MAGIS PRO 12 V2 Instructions And Recommendations page 18

Vertical terminal block electrical connection diagram.
1
1
4
0V
230V
Key (Fig. 8):
1 - Open/Close
2 - Close
3 - Open
4 - 2-point valve
5 - 3-point valve
E15 - DHW integration resistance (optional)
E16 - System integration resistance (optional)
K15 - DHW integration resistance relay (not supplied)
The zone 3 dehumidifier, if any, will be managed by means of the configurable relay interface kit, which the zone 3 mixer will also be con-
nected to.
A 3rd zone (mixed) can also be managed on the system by means of the configurable relay interface kit (optional).
In this case, the zone 3 pump must be connected according to diagram (M10-3).
18
2 3
1
5
Close
Open
Terminal 87
Winter
Summer with cooling
K16 - System integration resistance relay (not supplied)
M10-1 - Zone 1 pump (optional)
M10-2 - Zone 2 circulator pump (optional)
M10-3 - Zone 3 circulator pump (optional)
M31-2 - Zone 2 mixing valve (optional)
M52 - Hot cold three-way (optional)
S39 - Solar inlet
S41 - Outdoor unit disable function
8