Wiring Diagram - Immergas MAGIS PRO 4 V2 Instructions And Recommendations

3.6

WIRING DIAGRAM

2
Key (Fig. 28):
1 - P.C.B.
2 - Low voltage electrical connection clamps (230 Vac)
3 - Very low safety voltage electrical connection clamps
A2 - P.C.B.
A7 - Three-relay board (optional)
A13 - System manager (optional)
A17-1 - Modbus zone 1 temp./humidity probe (optional)
A17-2 - Modbus zone 2 temp./humidity probe (optional)
A17-3 - Zone 3 Modbus temp./humidity probe (optional) (available
from revision 2.0 of the P.C.B. firmware)
46
1
3
A19 - Two-relay board (optional)
A22 - Condensing unit interface board
A23 - External unit
A30 - Dominus (optional)
A32-1 - Zone 1 remote control (optional)
A32-2 - Zone 2 remote control (optional)
A32-3 - Zone 3 remote panel (optional) (available from revision 2.0 of
the P.C.B. firmware)
28