Dip Switch - Nibe SOLAR 40 Installer Manual

Connection of the reversing valve motor
(QN23)
Connect the motor (QN23) to AA5-X9:2 (signal), AA5-
X9:5 (N) and AA5-X10:2 (230 V).
SOLAR 40 External
9
8
7
L'
Black
AA5-X9
6
Blue N
5
Brown
4
3
2
1
-X10
2
1
Connecting solar panel cooling
Connect solar panel cooling (if applicable) to AA5-X9:3
(N) and AA5-X9:4 (230 V).
SOLAR 40 External
9
8
7
AA5-X9
6
5
L
4
N
Solar panel cooling
3
2
1

DIP switch

The DIP switch on the accessory card must be set as fol-
lows.
AA5-S2
-X9
24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 9
8
-X8
-X2
7
6
5
-X4 4
1 3
2 2
3 1
4
-X10
5
6
7 -X1 N
8
L
PE
PE
SOLAR 40 | GB
L
QN23
17